https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-20T03:14:23.110308Z
2018-08-20T03:15:17.123873Z
s3://sentinel-s1-l1c/GRD/2018/8/20/IW/DV/S1A_IW_GRDH_1SDV_20180820T031452_20180820T031517_023324_028967_D948
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
2018-08-20T03:14:52.124729Z
2018-08-20T03:15:17.123873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180820T065109_V20180820T023028_20180820T054758.EOF
192.1794735724481
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-20T08:56:06.964347Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180820T031452_20180820T031517_023324_028967_D948
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.78233819 18.787376424,40.198604525 18.896272635,39.611696313 19.003773361,39.024040688 19.109410416,38.439479667 19.212499672,38.146295786 17.705225596,38.72558138 17.601049121,39.307988746 17.494475861,39.889712654 17.386197043,40.468348986 17.276682674,40.78233819 18.787376424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80540336875063
46.0211
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/2018/8/20/IW/DV/S1A_IW_GRDH_1SDV_20180820T031423_20180820T031452_023324_028967_E329
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
2018-08-20T03:14:23.110308Z
2018-08-20T03:14:52.123239Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180820T065109_V20180820T023028_20180820T054758.EOF
192.222356062183
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-20T08:56:06.480816Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180820T031423_20180820T031452_023324_028967_E329
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.106040379 20.420469127,40.517582067 20.528427175,39.924619893 20.635041944,39.330833249 20.739620685,38.745212472 20.840614272,38.734474513 20.782593869,38.70594687 20.600577737,38.676296235 20.41874224,38.643026966 20.237518007,38.57353623 19.875562753,38.439479667 19.212499672,39.024040688 19.109410416,39.611696313 19.003773361,40.198604525 18.896272635,40.78233819 18.787376424,40.919895534 19.453022825,40.994842191 19.815789161,41.030825003 19.997448414,41.063244429 20.179765871,41.094341591 20.362322962,41.106040379 20.420469127))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80024169609788
46.09372689172446
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
2021-12-23T01:51:18.400964Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E039/2018/08/20/028967
2.0E-4
2.0E-4
true
block average
2
2
19.0
39.0
18.0
40.0
POLYGON((39.0 18.0,39.0 19.0,40.0 19.0,40.0 18.0,39.0 18.0))
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_028967_N18E039_2018_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028967_N18E039_2018_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028967_N18E039_2018_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028967_N18E039_2018_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028967_N18E039_2018_08_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