https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-17T06:02:27.432350Z
2023-04-17T06:03:17.430403Z
s3://sentinel-s1-l1c/GRD/2023/4/17/IW/DV/S1A_IW_GRDH_1SDV_20230417T060252_20230417T060317_048132_05C95E_7E0F
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
2023-04-17T06:02:52.432857Z
2023-04-17T06:03:17.430403Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230417T060430_V20230417T052344_20230417T115844.EOF
193.1784955551341
693000
Copernicus Ground Segment
2023-04-17T06:49:43.593149Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230417T060252_20230417T060317_048132_05C95E_7E0F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7031954157326317 37.51609870850446,1.2893578686074796 37.578460622014106,0.994068710418507 37.62199963690883,0.5504967294788734 37.685922709434784,0.2543637666060882 37.72761153680284,-0.19045058183753255 37.78875019880769,-0.48739598127675826 37.82857686244198,-0.7853671763870264 37.86774672980615,-1.101110985065928 37.9083764751233,-1.1377788821023413 37.728116685210544,-1.1734278425386009 37.547633274819994,-1.2102662188903075 37.3672977048385,-1.2843049593048237 37.00666602910896,-1.3222619960660855 36.8264690156921,-1.4082884262069504 36.40653478676757,-1.1002364393614448 36.36573381359766,-0.8087617755677724 36.32634980866509,-0.517574098389944 36.28625574360015,-0.08133759679410428 36.224786704026464,0.2091193283079501 36.182924141500074,0.639513522319897 36.11951116697156,0.9324755041452265 36.075410701969375,1.3328296859303537 36.01388474410394,1.3471440033789401 36.073209758438864,1.393777467951065 36.253234247542665,1.4307267278466806 36.43475917596828,1.484323669197469 36.613726729487645,1.6153323655448493 37.155239782290835,1.7031954157326317 37.51609870850446))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5194722438286
46.44619029463188
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/2023/4/17/IW/DV/S1A_IW_GRDH_1SDV_20230417T060227_20230417T060252_048132_05C95E_97E0
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
2023-04-17T06:02:27.432350Z
2023-04-17T06:02:52.431396Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230417T060430_V20230417T052344_20230417T115844.EOF
193.3189769571906
693000
Copernicus Ground Segment
2023-04-17T06:37:56.788568Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230417T060227_20230417T060252_048132_05C95E_97E0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.06978593972152 39.01961222086579,1.6514153599795696 39.08139114976254,1.3497259922022085 39.12493203208134,0.896505669277253 39.18877892469623,0.5939079801106064 39.230364481950666,0.13935032048023643 39.29126900413801,-0.16412035528221147 39.33088655975092,-0.4689602556346226 39.36984220422276,-0.7977177016186259 39.41089671731193,-0.8367592175417355 39.230949876422436,-0.876896222389883 39.05104458231323,-0.9497893673593318 38.69032194466035,-0.9882567669695024 38.51020832359666,-1.0240984013496959 38.329765597388985,-1.0568668668466517 38.14893510673109,-1.0945551266655802 37.96871712166988,-1.101110985065928 37.9083764751233,-0.7853671763870264 37.86774672980615,-0.48739598127675826 37.82857686244198,-0.19045058183753255 37.78875019880769,0.2543637666060882 37.72761153680284,0.5504967294788734 37.685922709434784,0.994068710418507 37.62199963690883,1.2893578686074796 37.578460622014106,1.7031954157326317 37.51609870850446,1.8906713928068721 38.29816468207765,2.06978593972152 39.01961222086579))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47446852882602
46.46099286608756
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
2023-04-17T10:27:46.577746Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N37W002/2023/04/17/05C95E
2.0E-4
2.0E-4
true
block average
2
2
38.0
-2.0
37.0
-1.0
POLYGON((-1.2857091041746598 37.0,-1.1734278425382223 37.54763327482179,-1.1011109850661163 37.90837647512237,-1.094555126665762 37.968717121669044,-1.0880130645845534 38.0,-1.0 38.0,-1.0 37.0,-1.2857091041746598 37.0))
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_05C95E_N37W002_2023_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C95E_N37W002_2023_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C95E_N37W002_2023_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C95E_N37W002_2023_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C95E_N37W002_2023_04_17_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