https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-23T02:21:03.751931Z
2019-08-23T02:21:33.637334Z
s3://sentinel-s1-l1c/GRD/2019/8/23/IW/DV/S1A_IW_GRDH_1SDV_20190823T022103_20190823T022133_028690_033F51_2750
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
2019-08-23T02:21:03.751931Z
2019-08-23T02:21:33.637334Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190823T061656_V20190823T012444_20190823T044214.EOF
192.4963979634433
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-23T11:27:56.247566Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190823T022103_20190823T022133_028690_033F51_2750
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.62959874357491 -24.363139511973042,47.06672867041607 -24.23353971530764,46.81966657066031 -24.175911058190806,46.449488939316026 -24.08872356813665,46.20298191891829 -24.030104389304533,45.83364028419269 -23.941437814370655,45.587692765515975 -23.88183703705995,45.247446261099405 -23.798640989320884,45.19857099690681 -23.978280252637337,45.09686291802264 -24.33682040651638,44.99751986459477 -24.696018607211993,44.94657384376008 -24.875328686549548,44.775887272672875 -25.4615247730865,45.12028852265259 -25.546104680224612,45.369266165856175 -25.60666824480643,45.743199383066454 -25.696722244513026,45.99279812205849 -25.756228390486754,46.367658874548496 -25.844689031389024,46.61787311773223 -25.90312816169567,46.868331903428015 -25.961137764476828,47.188003180115686 -26.034455768511073,47.347894397326684 -25.445209755677823,47.39557059443717 -25.264984657312393,47.488412760868584 -24.903994846851592,47.58389208675845 -24.543661234886198,47.62959874357491 -24.363139511973042))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.81689
45.68478173443594
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
2021-12-24T21:01:46.249169Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E047/2019/08/23/033F51
2.0E-4
2.0E-4
true
block average
2
2
-25.0
47.0
-26.0
48.0
POLYGON((47.46372140906703 -25.0,47.34789439733243 -25.445209755657448,47.197352712649256 -26.0,47.03777378347225 -26.0,47.0 -25.991336417717303,47.0 -25.0,47.46372140906703 -25.0))
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_033F51_S26E047_2019_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033F51_S26E047_2019_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033F51_S26E047_2019_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033F51_S26E047_2019_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033F51_S26E047_2019_08_23_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