https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-01-21T19:19:32.218002Z
2019-01-21T19:20:22.215591Z
s3://sentinel-s1-l1c/GRD/2019/1/21/IW/DV/S1A_IW_GRDH_1SDV_20190121T191957_20190121T192022_025580_02D6BA_61D3
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
2019-01-21T19:19:57.216792Z
2019-01-21T19:20:22.215591Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190121T214706_V20190121T173535_20190121T205305.EOF
347.7176881285303
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-21T22:01:04.460229Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190121T191957_20190121T192022_025580_02D6BA_61D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-19.272712575727024 20.721766872948226,-18.682488141804416 20.82979016026643,-18.086800287208487 20.936600859692987,-17.490276047222334 21.04133261043024,-16.899840911478 21.142793751541706,-17.19261820520466 22.649396752340877,-17.78947676653572 22.548974079970442,-18.392433126957354 22.445127188776944,-18.994483593245633 22.339035370565654,-19.59094985715761 22.231561824929546,-19.272712575727024 20.721766872948226))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77309714721926
46.00224
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/2019/1/21/IW/DV/S1A_IW_GRDH_1SDV_20190121T191932_20190121T191957_025580_02D6BA_FB39
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
2019-01-21T19:19:32.218002Z
2019-01-21T19:19:57.215313Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190121T214706_V20190121T173535_20190121T205305.EOF
347.7665931277541
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-21T22:06:14.735604Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190121T191932_20190121T191957_025580_02D6BA_FB39
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.957892727709453 19.21110863664465,-18.37199235057603 19.31997452792167,-17.782140959114457 19.427532188248723,-17.19152172137174 19.533173305619272,-16.60829933132583 19.63546559330765,-16.899840911478 21.142793751541706,-17.490276047222334 21.04133261043024,-18.086800287208487 20.936600859692987,-18.682488141804416 20.82979016026643,-19.272712575727024 20.721766872948226,-18.957892727709453 19.21110863664465))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79152901672149
46.01021
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
2021-12-24T10:03:47.475588Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20W019/2019/01/21/02D6BA
2.0E-4
2.0E-4
true
block average
2
2
21.0
-19.0
20.0
-18.0
POLYGON((-19.0 20.0,-19.0 21.0,-18.0 21.0,-18.0 20.0,-19.0 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_02D6BA_N20W019_2019_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D6BA_N20W019_2019_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D6BA_N20W019_2019_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D6BA_N20W019_2019_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D6BA_N20W019_2019_01_21_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