https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-08T04:58:07.676283Z
2023-03-08T04:58:57.675349Z
s3://sentinel-s1-l1c/GRD/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T045832_20230308T045857_047548_05B59F_7668
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
2023-03-08T04:58:32.676566Z
2023-03-08T04:58:57.675349Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230308T045727_V20230308T041754_20230308T105254.EOF
192.7554209654958
693000
Copernicus Ground Segment
2023-03-08T05:31:15.176201Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T045832_20230308T045857_047548_05B59F_7668
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.885656446422395 32.03578655179484,16.47987084060022 32.10140170913171,16.204649365966176 32.14511122702936,15.791329507936112 32.209553630429404,15.515462095233291 32.251765083525974,15.239244679504752 32.29338906209831,14.824121065814952 32.354739969069435,14.547109102143356 32.39487563892026,14.263228058292594 32.43533605999167,14.118668257015816 31.713485640812245,14.083099981367063 31.53291095176269,14.010009707765981 31.172030896919683,13.96198022272873 30.93189481758715,14.24050884141323 30.891145614149366,14.514182641849436 30.850488328167756,14.922269973997949 30.788722923056234,15.193875380890102 30.746859053660906,15.466348870587206 30.704255205323697,15.872013191001546 30.639695364243387,16.143410611296378 30.595750326887075,16.542120451812696 30.530088200092933,16.596694723665387 30.77059610827732,16.72133407801881 31.312715187049484,16.885656446422395 32.03578655179484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70205379132656
46.55674123388219
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/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T045807_20230308T045832_047548_05B59F_C275
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
2023-03-08T04:58:07.676283Z
2023-03-08T04:58:32.675066Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230308T045727_V20230308T041754_20230308T105254.EOF
192.8561529550453
693000
Copernicus Ground Segment
2023-03-08T05:31:29.958426Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T045807_20230308T045832_047548_05B59F_C275
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.228487343536496 33.5420488807182,16.818945821496694 33.60703092151782,16.538793719904163 33.65064410153427,16.118041105117637 33.714873788878315,15.837194658320648 33.75689782679882,15.415416539692263 33.81873628186671,15.133897227625548 33.85916108476998,14.852114945163645 33.898943501515404,14.560999964948577 33.93932471096186,14.308013070849073 32.676173671359805,14.270750338606927 32.49585500828325,14.263228058292594 32.43533605999167,14.547109102143356 32.39487563892026,14.824121065814952 32.354739969069435,15.239244679504752 32.29338906209831,15.515462095233291 32.251765083525974,15.791329507936112 32.209553630429404,16.204649365966176 32.14511122702936,16.47987084060022 32.10140170913171,16.885656446422395 32.03578655179484,17.061559777599584 32.81931763572932,17.228487343536496 33.5420488807182))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66382333015474
46.52218139315326
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
2023-03-08T10:52:11.795226Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N32E015/2023/03/08/05B59F
2.0E-4
2.0E-4
true
block average
2
2
33.0
15.0
32.0
16.0
POLYGON((15.0 32.0,15.0 33.0,16.0 33.0,16.0 32.0,15.0 32.0))
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_05B59F_N32E015_2023_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B59F_N32E015_2023_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B59F_N32E015_2023_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B59F_N32E015_2023_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B59F_N32E015_2023_03_08_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 2021
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