https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-23T03:48:57.640310Z
2020-08-23T03:49:22.638799Z
s3://sentinel-s1-l1c/GRD/2020/8/23/IW/DV/S1B_IW_GRDH_1SDV_20200823T034857_20200823T034922_023045_02BC17_D99C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-08-23T03:48:57.640310Z
2020-08-23T03:49:22.638799Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200823T055320_V20200823T012409_20200823T044139.EOF
192.0499180045362
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-23T06:11:26.397005Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200823T034857_20200823T034922_023045_02BC17_D99C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.305359761004663 12.762602936006687,30.7376233652556 12.874422231717086,30.167466437958183 12.98537976058313,29.594974562115294 13.095434145888339,29.034700436200666 13.201812550725743,28.89128742225186 12.478118999402245,28.85563742041628 12.297120716151088,28.820885330302684 12.11594544649096,28.73750592634497 11.693930481177466,29.292349611078635 11.586788471915927,29.860084246331034 11.475965543683053,30.4223147628162 11.36504123322344,30.987654701995467 11.252330666191764,31.039744031469137 11.493481596045777,31.11462400745497 11.856323555987238,31.184308818775175 12.220192307715283,31.226144851480782 12.400731924496966,31.266113944426838 12.581642781441184,31.305359761004663 12.762602936006687))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86808967141942
46.07759
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
2021-12-25T15:54:29.967122Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E029/2020/08/23/02BC17
2.0E-4
2.0E-4
true
block average
2
2
13.0
29.0
12.0
30.0
POLYGON((29.0 12.0,29.0 13.0,30.0 13.0,30.0 12.0,29.0 12.0))
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_02BC17_N12E029_2020_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BC17_N12E029_2020_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BC17_N12E029_2020_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BC17_N12E029_2020_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BC17_N12E029_2020_08_23_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