https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-01T15:27:01.908264Z
2021-02-01T15:27:26.986148Z
s3://sentinel-s1-l1c/GRD/2021/2/1/IW/DV/S1B_IW_GRDH_1SDV_20210201T152701_20210201T152726_025415_0306EC_DE7E
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
2021-02-01T15:27:01.908264Z
2021-02-01T15:27:26.986148Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210201T174953_V20210201T134442_20210201T170212.EOF
347.917105759351
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-01T18:16:47.606577Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210201T152701_20210201T152726_025415_0306EC_DE7E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.8647870274441 13.384404893379498,40.414860015651755 13.492182954924953,40.98724692550358 13.602950572044309,41.55835074167152 13.712057475467237,42.12086603395193 13.81813606606042,42.04895333603326 14.179937910568002,42.01367822992797 14.3610050058306,41.97908528867966 14.54219333865407,41.94285892648023 14.723073139740867,41.908085126174534 14.904216919486736,41.871872285185695 15.085089579069992,41.848865796178615 15.20612547069849,41.27979465424693 15.100550905173694,40.7057343767861 14.992493606235232,40.132981675298865 14.883131999868578,39.60056653538944 14.780084532677712,39.61664262234091 14.657149250507768,39.670068035776445 14.478832624340018,39.687164373776554 14.293421597703173,39.72887589139785 14.112816912172379,39.777779413930475 13.933623391958184,39.798938105639685 13.748985489793599,39.833166209682894 13.566907109344015,39.8647870274441 13.384404893379498))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90646
46.00633
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
2021-12-26T00:20:47.292667Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15E041/2021/02/01/0306EC
2.0E-4
2.0E-4
true
block average
2
2
16.0
41.0
15.0
42.0
POLYGON((41.0 15.047884215311367,41.84886579617858 15.206125470698584,41.888908223086936 15.0,41.0 15.0,41.0 15.047884215311367))
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_0306EC_N15E041_2021_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0306EC_N15E041_2021_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0306EC_N15E041_2021_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0306EC_N15E041_2021_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0306EC_N15E041_2021_02_01_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