https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-29T02:10:41.076958Z
2023-01-29T02:11:31.074607Z
s3://sentinel-s1-l1c/GRD/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T021106_20230129T021131_046992_05A2F7_8000
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
2023-01-29T02:11:06.076524Z
2023-01-29T02:11:31.074607Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230129T015815_V20230129T011653_20230129T075153.EOF
192.2142141438142
693000
Copernicus Ground Segment
2023-01-29T03:31:49.515236Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T021106_20230129T021131_046992_05A2F7_8000
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.54942489529794 -17.131419914413204,50.97778383256388 -17.000958683138244,50.390425756033494 -16.865059553700295,49.80339024432868 -16.727371869439306,49.25867805241478 -16.597932475465583,49.16508011570818 -16.957194580313438,49.12233778702769 -17.137874096399955,49.07798836185822 -17.318176806716984,49.03005114410978 -17.497621012578122,48.98433588744005 -17.67761689694725,48.9355866840077 -17.856887093667183,48.89153945785833 -18.037314379772596,48.875503786629395 -18.096626139863588,49.42600239608139 -18.228213598557865,50.01693190457425 -18.367473111061233,50.60879878123345 -18.504910938347475,51.18491470148638 -18.63671632302483,51.37522237604655 -17.854258891935025,51.54942489529794 -17.131419914413204))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28949
45.96939667893901
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/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T021041_20230129T021106_046992_05A2F7_18DA
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
2023-01-29T02:10:41.076958Z
2023-01-29T02:11:06.075041Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230129T015815_V20230129T011653_20230129T075153.EOF
192.1722953172764
693000
Copernicus Ground Segment
2023-01-29T03:31:46.974226Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T021041_20230129T021106_046992_05A2F7_18DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.91341692623237 -15.626248671923522,51.34018004615899 -15.495806283963944,50.75688239193091 -15.361391676936366,50.171424835877275 -15.224777074643272,49.63926702056526 -15.099128645401047,49.59562077066863 -15.279372554246281,49.550732216694094 -15.459423482377552,49.50366709513777 -15.638961737179507,49.45832054453522 -15.818924460505801,49.41446895785597 -15.999259290464737,49.36929241580134 -16.17928620898806,49.32324108293791 -16.359113582338445,49.27953664394827 -16.539519704444096,49.25867805241478 -16.597932475465583,49.80339024432868 -16.727371869439306,50.390425756033494 -16.865059553700295,50.97778383256388 -17.000958683138244,51.54942489529794 -17.131419914413204,51.7421530953853 -16.34950752800223,51.91341692623237 -15.626248671923522))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3676
46.00514307789465
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
2023-01-29T07:53:23.362154Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S18E051/2023/01/29/05A2F7
2.0E-4
2.0E-4
true
block average
2
2
-17.0
51.0
-18.0
52.0
POLYGON((51.58181768507951 -17.0,51.3397755258268 -18.0,51.0 -18.0,51.0 -17.0,51.58181768507951 -17.0))
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_05A2F7_S18E051_2023_01_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A2F7_S18E051_2023_01_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A2F7_S18E051_2023_01_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A2F7_S18E051_2023_01_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A2F7_S18E051_2023_01_29_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