Supported ENVISAT Products

Wave Mode processing parameters

  Fields of ENVISAT ASAR_Wave_Param_ADSR Records

Index Identifier Field Type Field Length Description Units
0 "first_zero_doppler_time" MJD 1 First Zero Doppler Azimuth time of MDS which this data set describesTime of first range line in the MDS described by this data set MJD
1 "attach_flag" UChar 1 Attachment Flag (always set to zero for this ADSR) flag
2 "last_zero_doppler_time" MJD 1 Last Zero Doppler Azimuth time of MDS which this data set describesTime of last range line in the MDS described by this data set MJD
3 "work_order_id" String 1 Work Order ID (left-justified) ascii
4 "time_diff" Float 1 Time difference between sensing time of first input line and zero Doppler time of first output image line (tdelta). (TBC)May be used during child product extraction from a stripline product (TBC). Left blank (set to zero) for non-stripline products s
5 "swath_id" String 1 Swath number IS1, IS2, IS3, IS4, IS5, IS6, or IS7 for IM, WV and AP modes.Set to WSØ for WS and GM modes ascii
6 "range_spacing" Float 1 Range sample spacing m
7 "azimuth_spacing" Float 1 Azimuth sample spacing at image center m
8 "line_time_interval" Float 1 Azimuth sample spacing in time (Line Time Interval) s
9 "num_output_lines" ULong 1 Number of output range lines in the image described by this ADS lines
10 "num_samples_per_line" ULong 1 Number of samples per output range line (includes zero filled samples) samples
11 "data_type" String 1 Output data typeSWORD, UWORD, or UBYTE ascii
12 "spare_1" Spare 1 Spare -
13 "data_analysis_flag" UChar 1 Raw Data Analysis used for Raw Data Correction 0 = correction done using default parameters1 = correction done using raw data analysis results flag
14 "ant_elev_corr_flag" UChar 1 Antenna Elevation Pattern Correction Applied 0 = no correction applied1 = correction applied flag
15 "chirp_extract_flag" UChar 1 reconstructed Chirp used 0 = nominal chirp replica used1 = reconstructed chirp used flag
16 "srgr_flag" UChar 1 Slant Range to Ground Range Conversion Applied0 = no conversion applied1 = conversion applied flag
17 "dop_cen_flag" UChar 1 Doppler Centroid Estimation Performed0 = no estimation done1 = estimation done flag
18 "dop_amb_flag" UChar 1 Doppler Ambiguity Estimation Performed0 = no estimate done1 = estimate done flag
19 "range_spread_comp_flag" UChar 1 Range-spreading loss compensation Applied0 = no compensation applied1 = compensation applied flag
20 "detected_flag" UChar 1 Detection Applied0 = output product is complex1 = output product was detected flag
21 "look_sum_flag" UChar 1 Look Summation Performed0 = product is single look1 = product is multi-looked flag
22 "rms_equal_flag" UChar 1 RMS Equalization performed 0= rms equalization not performed during FBAQ decoding, 1 = rms equalization performed during FBAQ decoding flag
23 "ant_scal_flag" UChar 1 Antenna Elevationscaling Factor applied 0= no scaling factor applied, 1 = scaling factor applied flag
24 "spare_2" Spare 1 Spare -
25 "raw_data_analysis.1.num_gaps" ULong 1 Number of input data gaps (a gap is defined as a predetermined number of range lines) (record 1) gaps
26 "raw_data_analysis.1.num_missing_lines" ULong 1 Number of missing lines, excluding data gaps (record 1) lines
27 "raw_data_analysis.1.range_samp_skip" ULong 1 Range sample skipping factor for raw data analysis (record 1) samples
28 "raw_data_analysis.1.range_lines_skip" ULong 1 Range lines skipping factor for raw data analysis (record 1) lines
29 "raw_data_analysis.1.calc_i_bias" Float 1 Calculated I channel bias (record 1) -
30 "raw_data_analysis.1.calc_q_bias" Float 1 Calculated Q channel bias (record 1) -
31 "raw_data_analysis.1.calc_i_std_dev" Float 1 Calculated I channel standard deviation (record 1) -
32 "raw_data_analysis.1.calc_q_std_dev" Float 1 Calculated Q channel standard deviation (record 1) -
33 "raw_data_analysis.1.calc_gain" Float 1 Calculated I/Q gain imbalance (record 1) -
34 "raw_data_analysis.1.calc_quad" Float 1 Calculated I/Q quadrature departure (record 1) -
35 "raw_data_analysis.1.i_bias_max" Float 1 I bias upper bound (record 1) -
36 "raw_data_analysis.1.i_bias_min" Float 1 I bias lower bound (record 1) -
37 "raw_data_analysis.1.q_bias_max" Float 1 Q bias upper bound (record 1) -
38 "raw_data_analysis.1.q_bias_min" Float 1 Q bias lower bound (record 1) -
39 "raw_data_analysis.1.gain_min" Float 1 I/Q gain lower bound (record 1) -
40 "raw_data_analysis.1.gain_max" Float 1 I/Q gain upper bound (record 1) -
41 "raw_data_analysis.1.quad_min" Float 1 I/Q quadrature departure lower bound (record 1) -
42 "raw_data_analysis.1.quad_max" Float 1 I/Q quadrature departure upper bound (record 1) -
43 "raw_data_analysis.1.i_bias_flag" UChar 1 I bias significance0 = I bias falls within acceptable range1 = I bias falls outside acceptable range (record 1) flag
44 "raw_data_analysis.1.q_bias_flag" UChar 1 Q bias Significance0 = Q bias falls within acceptable range1 = Q bias falls outside acceptable range (record 1) flag
45 "raw_data_analysis.1.gain_flag" UChar 1 I/Q Gain Significance0 = Gain falls within acceptable range1 = Gain falls outside acceptable range (record 1) flag
46 "raw_data_analysis.1.quad_flag" UChar 1 I/Q Quadrature Departure Significance0 = Quadrature departure falls within acceptable range1 =Quadrature departure falls outside acceptable range (record 1) flag
47 "raw_data_analysis.1.used_i_bias" Float 1 I channel bias used for correction (may be different from measured value) (record 1) -
48 "raw_data_analysis.1.used_q_bias" Float 1 Q channel bias used for correction(may be different from measured value) (record 1) -
49 "raw_data_analysis.1.used_gain" Float 1 I/Q gain imbalance used for correction(may be different from measured value) (record 1) -
50 "raw_data_analysis.1.used_quad" Float 1 I/Q quadrature departure used for correction(may be different from measured value) (record 1) -
51 "raw_data_analysis.2.num_gaps" ULong 1 Number of input data gaps (a gap is defined as a predetermined number of range lines) (record 2) gaps
52 "raw_data_analysis.2.num_missing_lines" ULong 1 Number of missing lines, excluding data gaps (record 2) lines
53 "raw_data_analysis.2.range_samp_skip" ULong 1 Range sample skipping factor for raw data analysis (record 2) samples
54 "raw_data_analysis.2.range_lines_skip" ULong 1 Range lines skipping factor for raw data analysis (record 2) lines
55 "raw_data_analysis.2.calc_i_bias" Float 1 Calculated I channel bias (record 2) -
56 "raw_data_analysis.2.calc_q_bias" Float 1 Calculated Q channel bias (record 2) -
57 "raw_data_analysis.2.calc_i_std_dev" Float 1 Calculated I channel standard deviation (record 2) -
58 "raw_data_analysis.2.calc_q_std_dev" Float 1 Calculated Q channel standard deviation (record 2) -
59 "raw_data_analysis.2.calc_gain" Float 1 Calculated I/Q gain imbalance (record 2) -
60 "raw_data_analysis.2.calc_quad" Float 1 Calculated I/Q quadrature departure (record 2) -
61 "raw_data_analysis.2.i_bias_max" Float 1 I bias upper bound (record 2) -
62 "raw_data_analysis.2.i_bias_min" Float 1 I bias lower bound (record 2) -
63 "raw_data_analysis.2.q_bias_max" Float 1 Q bias upper bound (record 2) -
64 "raw_data_analysis.2.q_bias_min" Float 1 Q bias lower bound (record 2) -
65 "raw_data_analysis.2.gain_min" Float 1 I/Q gain lower bound (record 2) -
66 "raw_data_analysis.2.gain_max" Float 1 I/Q gain upper bound (record 2) -
67 "raw_data_analysis.2.quad_min" Float 1 I/Q quadrature departure lower bound (record 2) -
68 "raw_data_analysis.2.quad_max" Float 1 I/Q quadrature departure upper bound (record 2) -
69 "raw_data_analysis.2.i_bias_flag" UChar 1 I bias significance0 = I bias falls within acceptable range1 = I bias falls outside acceptable range (record 2) flag
70 "raw_data_analysis.2.q_bias_flag" UChar 1 Q bias Significance0 = Q bias falls within acceptable range1 = Q bias falls outside acceptable range (record 2) flag
71 "raw_data_analysis.2.gain_flag" UChar 1 I/Q Gain Significance0 = Gain falls within acceptable range1 = Gain falls outside acceptable range (record 2) flag
72 "raw_data_analysis.2.quad_flag" UChar 1 I/Q Quadrature Departure Significance0 = Quadrature departure falls within acceptable range1 =Quadrature departure falls outside acceptable range (record 2) flag
73 "raw_data_analysis.2.used_i_bias" Float 1 I channel bias used for correction (may be different from measured value) (record 2) -
74 "raw_data_analysis.2.used_q_bias" Float 1 Q channel bias used for correction(may be different from measured value) (record 2) -
75 "raw_data_analysis.2.used_gain" Float 1 I/Q gain imbalance used for correction(may be different from measured value) (record 2) -
76 "raw_data_analysis.2.used_quad" Float 1 I/Q quadrature departure used for correction(may be different from measured value) (record 2) -
77 "spare_3" Spare 1 Spare -
78 "start_time.1.first_obt" ULong 2 On-board binary time of first input line processedLSB accurate to 15.26 ms. (Contained in two long integers) (record 1) -
79 "start_time.1.first_mjd" MJD 1 Sensing time (MJD format) of first input line processedconverted from satellite binary time (record 1) MJD
80 "start_time.2.first_obt" ULong 2 On-board binary time of first input line processedLSB accurate to 15.26 ms. (Contained in two long integers) (record 2) -
81 "start_time.2.first_mjd" MJD 1 Sensing time (MJD format) of first input line processedconverted from satellite binary time (record 2) MJD
82 "parameter_codes.swst_code" UShort 5 Sampling Window Start time code of first processed line code
83 "parameter_codes.last_swst_code" UShort 5 Sampling Window Start time code of last processed line code
84 "parameter_codes.pri_code" UShort 5 Pulse Repetition Interval code code
85 "parameter_codes.tx_pulse_len_code" UShort 5 Tx pulse length code
86 "parameter_codes.tx_bw_code" UShort 5 Tx pulse bandwidth code
87 "parameter_codes.echo_win_len_code" UShort 5 Echo Window Length code
88 "parameter_codes.up_code" UShort 5 Upconverter Level - Upconverter gain set on the instrument code
89 "parameter_codes.down_code" UShort 5 Downconverter Level - Downconverter gain set on the instrument code
90 "parameter_codes.resamp_code" UShort 5 Resampling factor for echo data code
91 "parameter_codes.beam_adj_code" UShort 5 Beam adjustment delta code
92 "parameter_codes.beam_set_num_code" UShort 5 Antenna Beam Set Number code
93 "parameter_codes.tx_monitor_code" UShort 5 Auxiliary Tx Monitor Level code
94 "spare_4" Spare 1 Spare -
95 "error_counters.num_err_swst" ULong 1 Number of errors detected in Sampling Window start time field. -
96 "error_counters.num_err_pri" ULong 1 Number of errors detected in PRI code field -
97 "error_counters.num_err_tx_pulse_len" ULong 1 Number of errors detected in Tx pulse length field -
98 "error_counters.num_err_tx_pulse_bw" ULong 1 Number of errors detected in Tx pulse bandwidth field. -
99 "error_counters.num_err_echo_win_len" ULong 1 Number of errors detected in Echo Window Length field. -
100 "error_counters.num_err_up" ULong 1 Number of errors detected in Upconverter Level field. -
101 "error_counters.num_err_down" ULong 1 Number of errors detected in Downconverter Level field. -
102 "error_counters.num_err_resamp" ULong 1 Number of errors detected in Resampling factor for echo data field. -
103 "error_counters.num_err_beam_adj" ULong 1 Number of errors detected in Beam adjustment delta field. -
104 "error_counters.num_err_beam_set_num" ULong 1 Number of errors detected in Antenna Beam Set Number field. -
105 "spare_5" Spare 1 Spare -
106 "image_parameters.swst_value" Float 5 Sampling Window Start time of first processed line s
107 "image_parameters.last_swst_value" Float 5 Sampling Window Start time of last processed line s
108 "image_parameters.swst_changes" ULong 5 Number of Sample Window Start Time changes within a beam -
109 "image_parameters.prf_value" Float 5 Pulse Repetition Frequency Hz
110 "image_parameters.tx_pulse_len_value" Float 5 Tx pulse length s
111 "image_parameters.tx_pulse_bw_value" Float 5 Tx pulse bandwidth Hz
112 "image_parameters.echo_win_len_value" Float 5 Echo Window Length s
113 "image_parameters.up_value" Float 5 Upconverter Level - Upconverter gain set on the instrument dB
114 "image_parameters.down_value" Float 5 Downconverter Level - Downconverter gain set on the instrument dB
115 "image_parameters.resamp_value" Float 5 Resampling factor -
116 "image_parameters.beam_adj_value" Float 5 Beam adjustment delta deg.
117 "image_parameters.beam_set_value" UShort 5 Antenna Beam Set Number -
118 "image_parameters.tx_monitor_value" Float 5 Auxiliary Tx Monitor Level -
119 "spare_6" Spare 1 Spare -
120 "first_proc_range_samp" ULong 1 First processed input range sample, first sample is 1 samples
121 "range_ref" Float 1 Range spreading loss reference range m
122 "range_samp_rate" Float 1 Range sampling rate Hz
123 "radar_freq" Float 1 Radar Frequency Hz
124 "num_looks_range" UShort 1 Number of range looks looks
125 "filter_range" String 1 Matched filter window type:HAMMING or KAISERØ or NONEØØØ ascii
126 "filter_coef_range" Float 1 Window coefficient for range-matched filter -
127 "bandwidth.look_bw_range" Float 5 Range Look Bandwidth (null to null) Hz
128 "bandwidth.tot_bw_range" Float 5 Total processed range bandwidth (null to null) Hz
129 "nominal_chirp.1.nom_chirp_amp" Float 4 4 nominal chirp amplitude coefficients (record 1) -, s-1, s-2, s-3
130 "nominal_chirp.1.nom_chirp_phs" Float 4 4 nominal chirp phase coefficients (record 1) cycles,Hz,Hz/s,Hz/s2
131 "nominal_chirp.2.nom_chirp_amp" Float 4 4 nominal chirp amplitude coefficients (record 2) -, s-1, s-2, s-3
132 "nominal_chirp.2.nom_chirp_phs" Float 4 4 nominal chirp phase coefficients (record 2) cycles,Hz,Hz/s,Hz/s2
133 "nominal_chirp.3.nom_chirp_amp" Float 4 4 nominal chirp amplitude coefficients (record 3) -, s-1, s-2, s-3
134 "nominal_chirp.3.nom_chirp_phs" Float 4 4 nominal chirp phase coefficients (record 3) cycles,Hz,Hz/s,Hz/s2
135 "nominal_chirp.4.nom_chirp_amp" Float 4 4 nominal chirp amplitude coefficients (record 4) -, s-1, s-2, s-3
136 "nominal_chirp.4.nom_chirp_phs" Float 4 4 nominal chirp phase coefficients (record 4) cycles,Hz,Hz/s,Hz/s2
137 "nominal_chirp.5.nom_chirp_amp" Float 4 4 nominal chirp amplitude coefficients (record 5) -, s-1, s-2, s-3
138 "nominal_chirp.5.nom_chirp_phs" Float 4 4 nominal chirp phase coefficients (record 5) cycles,Hz,Hz/s,Hz/s2
139 "spare_7" Spare 1 Spare -
140 "num_lines_proc" ULong 1 Number of input lines processed lines
141 "num_look_az" UShort 1 Number of Azimuth Looks looks
142 "look_bw_az" Float 1 Azimuth Look Bandwidth (null to null) -- this is the nominal value only for GM, WS, and AP. Hz
143 "to_bw_az" Float 1 Processed Azimuth bandwidth (null to null) -- this field is used only for IM products and WV imagettes. Filled with zeros otherwise. Hz
144 "filter_az" String 1 Matched filter window type:HAMMING or KAISERØ or NONEØØØ ascii
145 "filter_coef_az" Float 1 Window coefficient for azimuth-matched filter -
146 "az_fm_rate" Float 3 3 co-efficients for Azimuth FM rate:Azimuth FM rate = C0 + C1(tSR-t0) + C2(tSR - t0)2tSR = 2 way slant range time Hz/sHz/s2Hz/s3
147 "ax_fm_origin" Float 1 2 way slant range time origin (t0) for Azimuth FM rate calculation ns
148 "dop_amb_conf" Float 1 Doppler Centroid Ambiguity Confidence MeasureValue between 0 and 1, 0 = poorest confidence, 1= highest confidence -
149 "spare_8" Spare 1 Spare -
150 "calibration_factors.1.proc_scaling_fact" Float 1 Processor scaling factor (record 1) -
151 "calibration_factors.1.ext_cal_fact" Float 1 External Calibration Scaling Factor (mode/swath/polarization dependent) (record 1) -
152 "calibration_factors.2.proc_scaling_fact" Float 1 Processor scaling factor (record 2) -
153 "calibration_factors.2.ext_cal_fact" Float 1 External Calibration Scaling Factor (mode/swath/polarization dependent) (record 2) -
154 "noise_estimation.noise_power_corr" Float 5 Noise power correction factors -
155 "noise_estimation.num_noise_lines" ULong 5 Number of noise lines used to calculate factors -
156 "spare_9" Spare 1 Spare -
157 "spare_10" Spare 1 Spare -
158 "output_statistics.1.out_mean" Float 1 Output data mean Magnitude for detected products, real sample mean for SLC products (record 1) -
159 "output_statistics.1.out_imag_mean" Float 1 Output imaginary data mean Used for SLC products only (set to zero otherwise) (record 1) -
160 "output_statistics.1.out_std_dev" Float 1 Output data standard deviation Magnitude std. dev. for detected products, real sample std. dev. for SLC products (record 1) -
161 "output_statistics.1.out_imag_std_dev" Float 1 Output imaginary data standard deviation Used for SLC products only (set to zero otherwise) (record 1) -
162 "output_statistics.2.out_mean" Float 1 Output data mean Magnitude for detected products, real sample mean for SLC products (record 2) -
163 "output_statistics.2.out_imag_mean" Float 1 Output imaginary data mean Used for SLC products only (set to zero otherwise) (record 2) -
164 "output_statistics.2.out_std_dev" Float 1 Output data standard deviation Magnitude std. dev. for detected products, real sample std. dev. for SLC products (record 2) -
165 "output_statistics.2.out_imag_std_dev" Float 1 Output imaginary data standard deviation Used for SLC products only (set to zero otherwise) (record 2) -
166 "spare_11" Spare 1 Spare -
167 "echo_comp" String 1 Compression Method used for echo samples FBAQ, S&MØ, NONE ascii
168 "echo_comp_ratio" String 1 Compression Ratio for echo samples8/4, 8/3, 8/2, or 8/8 ascii
169 "init_cal_comp" String 1 Compression Method used for initial calibration samples FBAQ, S&MØ, NONE ascii
170 "init_cal_ratio" String 1 Compression Ratio for initial calibration samples8/4, 8/3, 8/2, or 8/8 ascii
171 "per_cal_comp" String 1 Compression Method used for periodic calibration samples FBAQ, S&MØ, NONE ascii
172 "per_cal_ratio" String 1 Compression Ratio for periodic calibration samples8/4, 8/3, 8/2, or 8/8 ascii
173 "noise_comp" String 1 Compression Method used for noise samples FBAQ, S&MØ, NONE ascii
174 "noise_comp_ratio" String 1 Compression Ratio for noise samples8/4, 8/3, 8/2, or 8/8 ascii
175 "spare_12" Spare 1 Spare -
176 "beam_overlap" ULong 4 Number of slant range samples in beam overlap(1-2, 2-3, 3-4, 4-5) -
177 "lines_per_burst" ULong 5 Number of lines per burst for this image 5 values for beams SS1 to SS5 in WS and GM modes.One value for AP mode, all others set to zero. lines
178 "spare_13" Spare 1 Spare -
179 "orbit_state_vectors.1.state_vect_time_1" MJD 1 Time of state vector (record 1) MJD
180 "orbit_state_vectors.1.x_pos_1" SLong 1 X position in Earth fixed reference frame (record 1) 10 -2m
181 "orbit_state_vectors.1.y_pos_1" SLong 1 Y position in Earth fixed reference frame (record 1) 10 -2m
182 "orbit_state_vectors.1.z_pos_1" SLong 1 Z position in Earth fixed reference frame (record 1) 10 -2m
183 "orbit_state_vectors.1.x_vel_1" SLong 1 X velocity relative to Earth fixed reference frame (record 1) 10 -5m/s
184 "orbit_state_vectors.1.y_vel_1" SLong 1 Y velocity relative to Earth fixed reference frame (record 1) 10 -5m/s
185 "orbit_state_vectors.1.z_vel_1" SLong 1 Z velocity relative to Earth fixed reference frame (record 1) 10 -5m/s
186 "orbit_state_vectors.2.state_vect_time_1" MJD 1 Time of state vector (record 2) MJD
187 "orbit_state_vectors.2.x_pos_1" SLong 1 X position in Earth fixed reference frame (record 2) 10 -2m
188 "orbit_state_vectors.2.y_pos_1" SLong 1 Y position in Earth fixed reference frame (record 2) 10 -2m
189 "orbit_state_vectors.2.z_pos_1" SLong 1 Z position in Earth fixed reference frame (record 2) 10 -2m
190 "orbit_state_vectors.2.x_vel_1" SLong 1 X velocity relative to Earth fixed reference frame (record 2) 10 -5m/s
191 "orbit_state_vectors.2.y_vel_1" SLong 1 Y velocity relative to Earth fixed reference frame (record 2) 10 -5m/s
192 "orbit_state_vectors.2.z_vel_1" SLong 1 Z velocity relative to Earth fixed reference frame (record 2) 10 -5m/s
193 "orbit_state_vectors.3.state_vect_time_1" MJD 1 Time of state vector (record 3) MJD
194 "orbit_state_vectors.3.x_pos_1" SLong 1 X position in Earth fixed reference frame (record 3) 10 -2m
195 "orbit_state_vectors.3.y_pos_1" SLong 1 Y position in Earth fixed reference frame (record 3) 10 -2m
196 "orbit_state_vectors.3.z_pos_1" SLong 1 Z position in Earth fixed reference frame (record 3) 10 -2m
197 "orbit_state_vectors.3.x_vel_1" SLong 1 X velocity relative to Earth fixed reference frame (record 3) 10 -5m/s
198 "orbit_state_vectors.3.y_vel_1" SLong 1 Y velocity relative to Earth fixed reference frame (record 3) 10 -5m/s
199 "orbit_state_vectors.3.z_vel_1" SLong 1 Z velocity relative to Earth fixed reference frame (record 3) 10 -5m/s
200 "orbit_state_vectors.4.state_vect_time_1" MJD 1 Time of state vector (record 4) MJD
201 "orbit_state_vectors.4.x_pos_1" SLong 1 X position in Earth fixed reference frame (record 4) 10 -2m
202 "orbit_state_vectors.4.y_pos_1" SLong 1 Y position in Earth fixed reference frame (record 4) 10 -2m
203 "orbit_state_vectors.4.z_pos_1" SLong 1 Z position in Earth fixed reference frame (record 4) 10 -2m
204 "orbit_state_vectors.4.x_vel_1" SLong 1 X velocity relative to Earth fixed reference frame (record 4) 10 -5m/s
205 "orbit_state_vectors.4.y_vel_1" SLong 1 Y velocity relative to Earth fixed reference frame (record 4) 10 -5m/s
206 "orbit_state_vectors.4.z_vel_1" SLong 1 Z velocity relative to Earth fixed reference frame (record 4) 10 -5m/s
207 "orbit_state_vectors.5.state_vect_time_1" MJD 1 Time of state vector (record 5) MJD
208 "orbit_state_vectors.5.x_pos_1" SLong 1 X position in Earth fixed reference frame (record 5) 10 -2m
209 "orbit_state_vectors.5.y_pos_1" SLong 1 Y position in Earth fixed reference frame (record 5) 10 -2m
210 "orbit_state_vectors.5.z_pos_1" SLong 1 Z position in Earth fixed reference frame (record 5) 10 -2m
211 "orbit_state_vectors.5.x_vel_1" SLong 1 X velocity relative to Earth fixed reference frame (record 5) 10 -5m/s
212 "orbit_state_vectors.5.y_vel_1" SLong 1 Y velocity relative to Earth fixed reference frame (record 5) 10 -5m/s
213 "orbit_state_vectors.5.z_vel_1" SLong 1 Z velocity relative to Earth fixed reference frame (record 5) 10 -5m/s
214 "spare_14" Spare 1 Spare -
215 "slant_range_time" Float 1 2-way slant range time origin (t0) ns
216 "dop_coef" Float 5 Doppler centroid coefficients as a function of slant range time: D0, D1, D2, D3, and D4.where Doppler Centroid = D0 + D1(tSR-t0) + D2(tSR-t0)2 + D3(tSR-t0)3 + D4(tSR-t0)4 HzHz/sHz/s2Hz/s3Hz/s4
217 "dop_conf" Float 1 Doppler Centroid Confidence MeasureValue between 0 and 1, 0 = poorest confidence, 1= highest confidence -
218 "spare_15" Spare 1 Spare -
219 "chirp_width" Float 1 3-dB pulse width of chirp replica cross-correlation function between extract chirp and nominal chirp samples
220 "chirp_sidelobe" Float 1 First side lobe level of chirp replica cross-correlation function between reconstructed chirp and nominal chirp dB
221 "chirp_islr" Float 1 ISLR of chirp replica cross-correlation function between reconstructed chirp and nominal chirp dB
222 "chirp_peak_loc" Float 1 Peak location of cross-correlation function between reconstructed chirp and nominal chirp samples
223 "chirp_power" Float 1 Chirp power -
224 "elev_corr_factor" Float 1 Elevation gain correction scaling factor applied to range compressed samples -
225 "spare_16" Spare 1 Spare -
226 "cal_info.1.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 1) -
227 "cal_info.1.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 1) -
228 "cal_info.1.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 1) -
229 "cal_info.1.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 1) degrees
230 "cal_info.2.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 2) -
231 "cal_info.2.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 2) -
232 "cal_info.2.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 2) -
233 "cal_info.2.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 2) degrees
234 "cal_info.3.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 3) -
235 "cal_info.3.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 3) -
236 "cal_info.3.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 3) -
237 "cal_info.3.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 3) degrees
238 "cal_info.4.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 4) -
239 "cal_info.4.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 4) -
240 "cal_info.4.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 4) -
241 "cal_info.4.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 4) degrees
242 "cal_info.5.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 5) -
243 "cal_info.5.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 5) -
244 "cal_info.5.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 5) -
245 "cal_info.5.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 5) degrees
246 "cal_info.6.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 6) -
247 "cal_info.6.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 6) -
248 "cal_info.6.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 6) -
249 "cal_info.6.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 6) degrees
250 "cal_info.7.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 7) -
251 "cal_info.7.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 7) -
252 "cal_info.7.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 7) -
253 "cal_info.7.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 7) degrees
254 "cal_info.8.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 8) -
255 "cal_info.8.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 8) -
256 "cal_info.8.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 8) -
257 "cal_info.8.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 8) degrees
258 "cal_info.9.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 9) -
259 "cal_info.9.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 9) -
260 "cal_info.9.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 9) -
261 "cal_info.9.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 9) degrees
262 "cal_info.10.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 10) -
263 "cal_info.10.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 10) -
264 "cal_info.10.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 10) -
265 "cal_info.10.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 10) degrees
266 "cal_info.11.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 11) -
267 "cal_info.11.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 11) -
268 "cal_info.11.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 11) -
269 "cal_info.11.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 11) degrees
270 "cal_info.12.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 12) -
271 "cal_info.12.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 12) -
272 "cal_info.12.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 12) -
273 "cal_info.12.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 12) degrees
274 "cal_info.13.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 13) -
275 "cal_info.13.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 13) -
276 "cal_info.13.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 13) -
277 "cal_info.13.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 13) degrees
278 "cal_info.14.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 14) -
279 "cal_info.14.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 14) -
280 "cal_info.14.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 14) -
281 "cal_info.14.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 14) degrees
282 "cal_info.15.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 15) -
283 "cal_info.15.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 15) -
284 "cal_info.15.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 15) -
285 "cal_info.15.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 15) degrees
286 "cal_info.16.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 16) -
287 "cal_info.16.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 16) -
288 "cal_info.16.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 16) -
289 "cal_info.16.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 16) degrees
290 "cal_info.17.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 17) -
291 "cal_info.17.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 17) -
292 "cal_info.17.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 17) -
293 "cal_info.17.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 17) degrees
294 "cal_info.18.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 18) -
295 "cal_info.18.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 18) -
296 "cal_info.18.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 18) -
297 "cal_info.18.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 18) degrees
298 "cal_info.19.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 19) -
299 "cal_info.19.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 19) -
300 "cal_info.19.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 19) -
301 "cal_info.19.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 19) degrees
302 "cal_info.20.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 20) -
303 "cal_info.20.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 20) -
304 "cal_info.20.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 20) -
305 "cal_info.20.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 20) degrees
306 "cal_info.21.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 21) -
307 "cal_info.21.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 21) -
308 "cal_info.21.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 21) -
309 "cal_info.21.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 21) degrees
310 "cal_info.22.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 22) -
311 "cal_info.22.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 22) -
312 "cal_info.22.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 22) -
313 "cal_info.22.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 22) degrees
314 "cal_info.23.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 23) -
315 "cal_info.23.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 23) -
316 "cal_info.23.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 23) -
317 "cal_info.23.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 23) degrees
318 "cal_info.24.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 24) -
319 "cal_info.24.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 24) -
320 "cal_info.24.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 24) -
321 "cal_info.24.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 24) degrees
322 "cal_info.25.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 25) -
323 "cal_info.25.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 25) -
324 "cal_info.25.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 25) -
325 "cal_info.25.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 25) degrees
326 "cal_info.26.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 26) -
327 "cal_info.26.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 26) -
328 "cal_info.26.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 26) -
329 "cal_info.26.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 26) degrees
330 "cal_info.27.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 27) -
331 "cal_info.27.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 27) -
332 "cal_info.27.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 27) -
333 "cal_info.27.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 27) degrees
334 "cal_info.28.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 28) -
335 "cal_info.28.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 28) -
336 "cal_info.28.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 28) -
337 "cal_info.28.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 28) degrees
338 "cal_info.29.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 29) -
339 "cal_info.29.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 29) -
340 "cal_info.29.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 29) -
341 "cal_info.29.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 29) degrees
342 "cal_info.30.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 30) -
343 "cal_info.30.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 30) -
344 "cal_info.30.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 30) -
345 "cal_info.30.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 30) degrees
346 "cal_info.31.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 31) -
347 "cal_info.31.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 31) -
348 "cal_info.31.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 31) -
349 "cal_info.31.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 31) degrees
350 "cal_info.32.max_cal" Float 3 Max of Cal pulses 1, 2, and 3 amplitude (record 32) -
351 "cal_info.32.avg_cal" Float 3 Average of Cal pulse 1, 2, and 3 amplitude over the 3 dB on either side of the max amplitude (record 32) -
352 "cal_info.32.avg_val_1a" Float 1 Average of Cal pulse 1A over the sample window (record 32) -
353 "cal_info.32.phs_cal" Float 4 Extracted phase for calibration pulse 1, 1A, 2, and 3 (record 32) degrees
354 "spare_17" Spare 1 Spare -
355 "first_line_time" MJD 1 Zero Doppler Time at first line of imagette MJD
356 "first_line_tie_points.range_samp_nums_first" ULong 3 Range sample number Gives the range location of the grid points. First range sample is 1, is M (includes zero filled samples) -
357 "first_line_tie_points.slant_range_times_first" Float 3 2 way slant range time to range sample ns
358 "first_line_tie_points.inc_angles_first" Float 3 Incidence Angle at range sample deg.
359 "first_line_tie_points.lats_first" SLong 3 geodetic latitude of range sample (positive north) (1e-6) degrees
360 "first_line_tie_points.longs_first" SLong 3 geodetic longitude of range sample (positive east) (1e-6) degrees
361 "mid_line_time" MJD 1 Zero Doppler Time at centre line of imagette MJD
362 "mid_range_line_nums" ULong 1 Range line number of the center range line -
363 "mid_line_tie_points.range_samp_nums_mid" ULong 3 Range sample number Gives the range location of the grid points. First range sample is 1, is M (includes zero filled samples) -
364 "mid_line_tie_points.slant_range_times_mid" Float 3 2 way slant range time to range sample ns
365 "mid_line_tie_points.inc_angles_mid" Float 3 Incidence Angle at range sample deg.
366 "mid_line_tie_points.lats_mid" SLong 3 geodetic latitude of range sample (positive north) (1e-6) degrees
367 "mid_line_tie_points.longs_mid" SLong 3 geodetic longitude of range sample (positive east) (1e-6) degrees
368 "last_line_time" MJD 1 Zero Doppler Time at last line of imagette MJD
369 "last_line_num" ULong 1 Range line number of the last range line -
370 "last_line_tie_points.range_samp_nums_last" ULong 3 Range sample number Gives the range location of the grid points. First range sample is 1, is M (includes zero filled samples) -
371 "last_line_tie_points.slant_range_times_last" Float 3 2 way slant range time to range sample ns
372 "last_line_tie_points.inc_angles_last" Float 3 Incidence Angle at range sample deg.
373 "last_line_tie_points.lats_last" SLong 3 geodetic latitude of range sample (positive north) (1e-6) degrees
374 "last_line_tie_points.longs_last" SLong 3 geodetic longitude of range sample (positive east) (1e-6) degrees
375 "swst_offset" Float 1 Wave cell SWST offset from center of the sub-swath to start of imagette. 208 ns increments ns
376 "ground_range_bias" Float 1 Wave cell Ground range bias from centre of the Sub-Swath to the centre of the imagette (Ground range, km) km
377 "elev_angle_bias" Float 1 Wave cell Elevation angle biasfrom centre of the Sub-Swath elevation to the centre of the imagette (deg) deg
378 "imagette_range_len" Float 1 Imagette length in range (m) m
379 "imagette_az_len" Float 1 Imagette length in azimuth (m) m
380 "imagette_range_res" Float 1 Nominal Imagette resolution in slant range (m) m
381 "ground_res" Float 1 Nominal resolution in ground range m
382 "imagette_az_res" Float 1 Nominal Imagette resolution in azimuth (m) m
383 "platform_alt" Float 1 Altitude (platform to ellipsoid) in metres (centre of wave cell) m
384 "platform_vel" Float 1 Platform Velocity (m/s)w.r.t moving earth m/s
385 "slant_range" Float 1 Range to centre of imagette (m)from platform to target m
386 "cw_drift" Float 1 CW signal drift -
387 "wave_subcycle" UShort 1 Wave sub-cycle (1 or 2) of this wave cell -
388 "earth_radius" Float 1 Earth Radius at imagette center sample m
389 "sat_height" Float 1 Satellite distance to earth center m
390 "first_sample_slant_range" Float 1 Distance from satellite to first range pixel in the full SLC image m
391 "spare_18" Spare 1 Spare -
392 "elevation_pattern.slant_range_time" Float 11 2 way slant range times ns
393 "elevation_pattern.elevation_angles" Float 11 Corresponding elevation angles degrees
394 "elevation_pattern.antenna_pattern" Float 11 Corresponding two-way antenna elevation pattern values dB
395 "spare_19" Spare 1 Spare -