ASA_XCA_AX version 0

ASA_XCA_AX_v0

This definition is based on version 4/C of product specification PO-RS-MDA-GS-2009 Vol8

root type

binary record
idfield namedefinition
0mph
ascii record "MPH"size: 1247
1sph
ascii record "SPH_AX"size: 98
2dsd
ascii array[1]size: 280
ascii record "DSD"size: 280
3gadsr
binary array[dim_0]
dim_0: $num_dsr
binary recordsize: 26552
idfield namedefinition
0dsr_time
binary timesize: 12
Time of characterization

unit: "s since 2000-01-01"

value: float(./days) * 86400 + float(./seconds) + float(./microseconds) / 1000000
binary recordsize: 12
ENVISAT binary datetime

idfield namedefinition
0days
binary int32size: 4
days since January 1st, 2000 (may be negative)

unit: "days since 2000-01-01"
1seconds
binary uint32size: 4
seconds since start of day

unit: "s"
2microseconds
binary uint32size: 4
microseconds since start of second

unit: "1e-6 s"
1dsr_length
binary uint32size: 4
Length of this DSR in bytes

unit: "bytes"
2ext_cal_im_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, SLC image, HH polar
3ext_cal_im_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, SLC image, VV polar
4ext_cal_im_pri_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Precision Image, HH polar
5ext_cal_im_pri_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Precision Image, VV polar
6ext_cal_im_geo_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Geocoded Image, HH polar
7ext_cal_im_geo_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Geocoded Image, VV polar
8ext_cal_im_med_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Medium Resolution Image, HH polarisation
9ext_cal_im_med_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for IM mode, Medium Resolution Image, VV polarisation
10ext_cal_ap_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, SLC image, HH polar
11ext_cal_ap_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, SLC image, VV polar
12ext_cal_ap_hv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, SLC image, HV polar
13ext_cal_ap_vh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, SLC image, VH polar
14ext_cal_ap_pri_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Precision Image, HH polar
15ext_cal_ap_pri_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Precision Image, VV polar
16ext_cal_ap_pri_hv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Precision Image, HV polar
17ext_cal_ap_pri_vh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Precision Image, VH polar
18ext_cal_ap_geo_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Geocoded Image, HH polar
19ext_cal_ap_geo_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Geocoded Image, VV polar
20ext_cal_ap_geo_hv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Geocoded Image, HV polarisation
21ext_cal_ap_geo_vh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Geocoded Image, VH polar
22ext_cal_ap_med_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Medium Resolution Image, HH polarisation
23ext_cal_ap_med_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Medium Resolution Image, VV polarisation
24ext_cal_ap_med_hv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Medium Resolution Image, HV polarisation
25ext_cal_ap_med_vh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for AP mode, Medium Resolution Image, VH polarisation
26ext_cal_wv_hh
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for WV mode, HH polarisation
27ext_cal_wv_vv
binary array[7]size: 28
binary floatsize: 4
External Calibration scaling factors for WV mode, VV polar
28ext_cal_ws_hh
binary floatsize: 4
External Calibration scaling factors for WS mode, detected image 111HH polar
29ext_cal_ws_vv
binary floatsize: 4
External Calibration scaling factors for WS mode, detected image ,VV polar
30ext_cal_gm_hh
binary floatsize: 4
External Calibration scaling factors for GM mode, HH polar
31ext_cal_gm_vv
binary floatsize: 4
External Calibration scaling factors for GM mode, VV polar
32elev_ang_is1
binary floatsize: 4
Reference elevation angle for IS1

unit: "deg"
33elev_ang_is2
binary floatsize: 4
Reference elevation angle for IS2

unit: "deg"
34elev_ang_is3_ss2
binary floatsize: 4
Reference elevation angle for IS3 / SS2

unit: "deg"
35elev_ang_is4_ss3
binary floatsize: 4
Reference elevation angle for IS4 / SS3

unit: "deg"
36elev_ang_is5_ss4
binary floatsize: 4
Reference elevation angle for IS5 / SS4

unit: "deg"
37elev_ang_is6_ss5
binary floatsize: 4
Reference elevation angle for IS6 / SS5

unit: "deg"
38elev_ang_is7
binary floatsize: 4
Reference elevation angle for IS7

unit: "deg"
39elev_ang_ss1
binary floatsize: 4
Reference elevation angle for SS1

unit: "deg"
40pattern_is1
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS1 (4*201 values)
41pattern_is2
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS2 (4*201 values)
42pattern_is3_ss2
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS3/SS2 (4*201 values)
43pattern_is4_ss3
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS4/SS3 (4*201 values)
44pattern_is5_ss4
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS5/SS4 (4*201 values)
45pattern_is6_ss5
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS6/SS5 (4*201 values)
46pattern_is7
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for IS7 (4*201 values)
47pattern_ss1
binary array[804]size: 3216
binary floatsize: 4
Two-way Antenna Elevation Pattern Gain Table for SS1 (4*201 values)
48ext_cal_ws_slc_hh
binary floatsize: 4
External Calibration scaling factors for WS mode, SLC Image HH polar
49ext_cal_ws_slc_vv
binary floatsize: 4
External Calibration scaling factors for WS mode, SLC Image VV polar
50spare_1
binary stringsize: 24

hidden: true

detection rule

This product definition is applicable if a product matches the following rule:

bytes(/,0,8) == "PRODUCT=" and
bytes(/,9,10) == "ASA_XCA_AX"

product variables

namesizeinitialisation
num_dsr$num_dsr = int(/dsd[0]/num_dsr)