https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-20T16:26:23.694743Z
2019-12-20T16:26:52.727050Z
s3://sentinel-s1-l1c/GRD/2019/12/20/IW/DV/S1B_IW_GRDH_1SDV_20191220T162623_20191220T162652_019451_024BE6_0227
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
2019-12-20T16:26:23.694743Z
2019-12-20T16:26:52.727050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191220T183148_V20191220T144213_20191220T175943.EOF
347.7340709664823
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-20T18:47:27.058402Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191220T162623_20191220T162652_019451_024BE6_0227
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.057384063991933 20.159475934948823,24.666120449508696 20.271441576227943,25.277416765480773 20.381594470828162,25.889572984850567 20.48960565568308,26.415672492396876 20.580584056811894,26.29814766677599 21.18080055435066,26.2286322752134 21.542732789571325,26.192634558757067 21.723482951469894,26.15564280472495 21.90406262944206,26.119867280733374 22.084842683534198,26.09641749412058 22.206699608460664,25.564268857734874 22.11672747817048,24.945134536586885 22.00971144043628,24.326937747146523 21.90036460891936,23.711399946852694 21.789015034070164,23.73693883289812 21.666899326195825,23.775830315527024 21.485755695108175,23.815900721929125 21.304828220918868,23.854861317000225 21.123697624029113,23.930287592932167 20.760976464448778,24.057384063991933 20.159475934948823))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89495541643497
46.49121301052878
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
2021-12-25T03:10:51.684889Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21E026/2019/12/20/024BE6
2.0E-4
2.0E-4
true
block average
2
2
22.0
26.0
21.0
27.0
POLYGON((26.136657249491208 22.0,26.228632275205797 21.54273278961063,26.333549148923545 21.0,26.0 21.0,26.0 22.0,26.136657249491208 22.0))
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_024BE6_N21E026_2019_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024BE6_N21E026_2019_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024BE6_N21E026_2019_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024BE6_N21E026_2019_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024BE6_N21E026_2019_12_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