https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-28T17:37:05.691078Z
2020-02-28T17:37:34.713265Z
s3://sentinel-s1-l1c/GRD/2020/2/28/IW/DV/S1A_IW_GRDH_1SDV_20200228T173705_20200228T173734_031456_039F30_75BF
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
2020-02-28T17:37:05.691078Z
2020-02-28T17:37:34.713265Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200228T194438_V20200228T154843_20200228T190613.EOF
346.8765208573504
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-28T20:00:55.354201Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200228T173705_20200228T173734_031456_039F30_75BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.26520675160733 35.40727120243977,4.673334827238048 35.47047088039737,4.952554448589019 35.512855002352595,5.233781543658461 35.5548459993158,5.658324095712335 35.61691225077679,5.939072154705039 35.65708699255851,6.357529461914149 35.71568675930331,6.636854620738987 35.75394769319965,6.9887903688186395 35.801159261261496,6.907027996089896 36.219717232015064,6.872951306595069 36.40035367068997,6.826154081276733 36.57933459576746,6.786693805879633 36.75926795746978,6.748369174211476 36.93934944997959,6.708311002799041 37.11920674592529,6.669122485681864 37.299174478370475,6.6436841350324585 37.42050369583895,6.284221231698809 37.37369800012124,5.997650068398057 37.33554183482112,5.711370987337917 37.29669368933497,5.282509932670155 37.23712754659673,4.996980761223697 37.196556766721955,4.569265332821482 37.134414830538184,4.284513601323832 37.092132284709336,3.866377589702556 37.02871493084467,3.898471999721567 36.90760392408127,3.944080968229406 36.7274695554625,3.9887498238034653 36.547197773851785,4.035344667087822 36.36722762802303,4.08266734505046 36.187375725561566,4.132534556273062 36.007924503085434,4.166462421778348 35.82601218918474,4.207665897081677 35.645227931949115,4.26520675160733 35.40727120243977))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65135955045339
46.25563498935919
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
2021-12-25T06:48:09.772862Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/02/28/039F30
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.665619183204804,5.658324095701973 35.61691225077575,5.0 35.51993926286706,5.0 36.0,6.0 36.0,6.0 35.665619183204804))
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_039F30_N35E005_2020_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039F30_N35E005_2020_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039F30_N35E005_2020_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039F30_N35E005_2020_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039F30_N35E005_2020_02_28_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