https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-19T02:35:49.003912Z
2021-03-19T02:36:39.002504Z
s3://sentinel-s1-l1c/GRD/2021/3/19/IW/DV/S1A_IW_GRDH_1SDV_20210319T023614_20210319T023639_037061_045CB8_FF5D
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
2021-03-19T02:36:14.003950Z
2021-03-19T02:36:39.002504Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210319T051600_V20210319T000232_20210319T032002.EOF
192.2907997180346
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-19T06:28:48.631388Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210319T023614_20210319T023639_037061_045CB8_FF5D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.79209499990761 -19.48223561561255,44.220878535623015 -19.35135325341369,43.63084366806223 -19.214063246843835,43.04180083105709 -19.07489436306856,42.488609819236686 -18.941990549102485,42.48108510150188 -18.940458509315107,42.292421327377454 -19.659399082748564,42.197141614847126 -20.018767451394048,42.085161790145854 -20.437491131221392,42.65067526753282 -20.57378053380529,43.24486775044831 -20.714742522408088,43.840054672239035 -20.853643584963812,44.414729105819774 -20.98556047448268,44.42979113658973 -20.925796204798885,44.47680636489645 -20.745702788697805,44.56870417395739 -20.385055205312824,44.74825914249226 -19.66289897685082,44.79209499990761 -19.48223561561255))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25409
45.75449666228246
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/2021/3/19/IW/DV/S1A_IW_GRDH_1SDV_20210319T023549_20210319T023614_037061_045CB8_C209
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
2021-03-19T02:35:49.003912Z
2021-03-19T02:36:14.002467Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210319T051600_V20210319T000232_20210319T032002.EOF
192.2412873257322
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-19T06:21:03.063617Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210319T023549_20210319T023614_037061_045CB8_C209
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.16385755518381 -17.977950837555486,44.591476566330655 -17.84709391235102,44.00891229711374 -17.712000927129917,43.42478237508482 -17.57461541305222,42.874250319563025 -17.443367120438555,42.597385324783524 -18.522747676720815,42.488609819236686 -18.941990549102485,43.04180083105709 -19.07489436306856,43.63084366806223 -19.214063246843835,44.220878535623015 -19.35135325341369,44.79209499990761 -19.48223561561255,44.813281723495145 -19.423608090203796,44.856793173244284 -19.24278791740605,44.898629190833375 -19.061592906875607,44.93914877215289 -18.880105134728545,44.98757701737726 -18.70043659141637,45.07679620761069 -18.339376947139556,45.11983587028572 -18.158500319027503,45.16385755518381 -17.977950837555486))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33144
45.81579560944531
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
2021-12-26T02:43:23.782504Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S20E043/2021/03/19/045CB8
2.0E-4
2.0E-4
true
block average
2
2
-19.0
43.0
-20.0
44.0
POLYGON((43.0 -20.0,43.0 -19.0,44.0 -19.0,44.0 -20.0,43.0 -20.0))
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_045CB8_S20E043_2021_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_045CB8_S20E043_2021_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_045CB8_S20E043_2021_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_045CB8_S20E043_2021_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_045CB8_S20E043_2021_03_19_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