https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-20T03:22:54.019553Z
2021-11-20T03:23:48.029609Z
s3://sentinel-s1-l1c/GRD/2021/11/20/IW/DV/S1A_IW_GRDH_1SDV_20211120T032323_20211120T032348_040649_04D293_F2FA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-20T03:23:23.031110Z
2021-11-20T03:23:48.029609Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.067347772789
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-20T08:12:22.116483Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211120T032323_20211120T032348_040649_04D293_F2FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.49510833586001 -10.88892444707094,33.92311528418649 -10.760294367600034,33.3624761809072 -10.633129797477826,32.79793879226372 -10.503967806907113,32.2708131416044 -10.3820813782866,32.262025420768886 -10.380329123875587,32.220853141565485 -10.560914136133867,32.17807052862068 -10.741224677651081,32.093692316153536 -11.102157964965494,32.05271503427025 -11.28292212379814,32.01022981093829 -11.463341930933652,31.966553838169787 -11.643493234820344,31.925039264927875 -11.824158620571689,31.9109201158694 -11.883658432617324,32.45199721653639 -12.00946593575097,33.01791944000349 -12.139799450375122,33.58080868293668 -12.26817075127303,34.1544798494903 -12.397729288177299,34.168191086285596 -12.338017899168515,34.20832220160165 -12.156683356128166,34.29100024272587 -11.794577883627797,34.32791445385515 -11.612535217126538,34.37104554511261 -11.431901247185596,34.41338524142793 -11.251094448884709,34.452491194008566 -11.069563929824655,34.49510833586001 -10.88892444707094))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60096404158297
46.04593443386953
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/11/20/IW/DV/S1A_IW_GRDH_1SDV_20211120T032254_20211120T032323_040649_04D293_C56E
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-20T03:22:54.019553Z
2021-11-20T03:23:23.029626Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0423629901805
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-20T08:12:26.161954Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211120T032254_20211120T032323_040649_04D293_C56E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.84758098681607 -9.257639482602464,34.28297631745085 -9.13132381213291,33.71636849793627 -9.003601045734563,33.16256225483945 -8.877869429400885,32.63961916446508 -8.758307699210205,32.62550602018335 -8.816065176130586,32.586475640467484 -8.997162915022628,32.54505456355892 -9.177710819508151,32.50658993391789 -9.358957392586264,32.46674480719296 -9.53989526604683,32.42749916208027 -9.720982289785944,32.33833581835359 -10.080705165034697,32.2708131416044 -10.3820813782866,32.79793879226372 -10.503967806907113,33.3624761809072 -10.633129797477826,33.92311528418649 -10.760294367600034,34.49510833586001 -10.88892444707094,34.5687118486534 -10.588004613453993,34.640545197429255 -10.223555853059352,34.68070110499836 -10.042293495670933,34.714336654644356 -9.859572088864555,34.757220157878905 -9.678933666809064,34.79027363967918 -9.496094288502785,34.83415536528185 -9.31569008656669,34.84758098681607 -9.257639482602464))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67468179610348
46.11041845652147
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T15:09:51.783844Z
Batch API, v4.65.0
s3://deafrica-sentinel-1/s1_rtc/S11E033/2021/11/20/04D293
2.0E-4
2.0E-4
true
block average
2
2
-10.0
33.0
-11.0
34.0
POLYGON((33.0 -11.0,33.0 -10.0,34.0 -10.0,34.0 -11.0,33.0 -11.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04D293_S11E033_2021_11_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D293_S11E033_2021_11_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D293_S11E033_2021_11_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D293_S11E033_2021_11_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D293_S11E033_2021_11_20_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid