https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-16T04:41:16.194071Z
2021-09-16T04:42:06.192303Z
s3://sentinel-s1-l1c/GRD/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T044141_20210916T044206_039702_04B1CC_BB6B
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
2021-09-16T04:41:41.193188Z
2021-09-16T04:42:06.192303Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8446029008753
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T06:03:06.186117Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T044141_20210916T044206_039702_04B1CC_BB6B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.301859020448656 33.36035954667902,20.89317614705916 33.425363561131405,20.613613689687003 33.46899710197741,20.193749962473195 33.53326546819888,19.913498969664996 33.575320734327924,19.492618176364513 33.63721421892246,19.21169975788287 33.67768118871414,18.930520438651655 33.71751016667644,18.641201598817794 33.757783047527425,18.532675265470953 33.21653715549189,18.42315608591491 32.675311797992016,18.339361225648396 32.2546093871827,18.623819776066565 32.21393642476505,18.900295230994082 32.173753379193684,19.176534963854277 32.13296646313675,19.590448859705024 32.07065636719605,19.86609239656399 32.02836487308411,20.27686767711657 31.964155151537888,20.551132873573803 31.9204952010855,20.95228094263053 31.855491659794925,20.965842126185898 31.915305075064573,21.00377194751859 32.096599689455516,21.043055011646455 32.2776751857821,21.08509389808417 32.458305851389746,21.129902742911707 32.63849227212651,21.176693586810362 32.818364401554724,21.301859020448656 33.36035954667902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6628004835303
46.50611164941935
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/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T044116_20210916T044141_039702_04B1CC_F80C
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
2021-09-16T04:41:16.194071Z
2021-09-16T04:41:41.191687Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.953669553311
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T06:00:09.745559Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T044116_20210916T044141_039702_04B1CC_F80C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.64966273814698 34.86590766935242,21.237303353038754 34.93024545892051,20.952707172641066 34.973771411806254,20.525254344439265 35.03780996696511,20.2399189978272 35.079666172521605,19.811375537386933 35.14119203445075,19.525325377837877 35.181367902562165,19.2389962696592 35.22086870950053,18.93915835318883 35.26146083927895,18.79333671223197 34.54001848466333,18.641201598817794 33.757783047527425,18.930520438651655 33.71751016667644,19.21169975788287 33.67768118871414,19.492618176364513 33.63721421892246,19.913498969664996 33.575320734327924,20.193749962473195 33.53326546819888,20.613613689687003 33.46899710197741,20.89317614705916 33.425363561131405,21.301859020448656 33.36035954667902,21.48020465707866 34.143531213094484,21.64966273814698 34.86590766935242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62294361623539
46.47443696126209
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
2021-12-26T11:52:25.376118Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N33E020/2021/09/16/04B1CC
2.0E-4
2.0E-4
true
block average
2
2
34.0
20.0
33.0
21.0
POLYGON((20.0 33.0,20.0 34.0,21.0 34.0,21.0 33.0,20.0 33.0))
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_04B1CC_N33E020_2021_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B1CC_N33E020_2021_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B1CC_N33E020_2021_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B1CC_N33E020_2021_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B1CC_N33E020_2021_09_16_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