https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-24T17:28:33.181541Z
2018-12-24T17:28:58.179576Z
s3://sentinel-s1-l1c/GRD/2018/12/24/IW/DV/S1B_IW_GRDH_1SDV_20181224T172833_20181224T172858_014187_01A5DA_69B1
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
2018-12-24T17:28:33.181541Z
2018-12-24T17:28:58.179576Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181224T193421_V20181224T153943_20181224T185713.EOF
346.7524033602796
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-24T19:51:07.710829Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181224T172833_20181224T172858_014187_01A5DA_69B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.955292965 36.923707136,6.369649467 36.986617356,6.65466539 37.028988526,7.082776907 37.091262386,7.368569985 37.131920442,7.797826675 37.191616388,8.084369336 37.230550433,8.371203955 37.268791911,8.733500513 37.316026625,8.694109834 37.495960229,8.54525847 38.217159149,8.420749408 38.81712279,8.050891806 38.770277572,7.758087062 38.732300185,7.465594887 38.693591705,7.027453995 38.634162105,6.73576576 38.593633779,6.298854539 38.531483048,6.008001725 38.489146497,5.585191748 38.426218702,5.733106774 37.825693231,5.909201637 37.103767076,5.955292965 36.923707136))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60953428396562
46.15234870414314
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
2021-12-23T20:03:43.766037Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N38E006/2018/12/24/01A5DA
2.0E-4
2.0E-4
true
block average
2
2
39.0
6.0
38.0
7.0
POLYGON((6.0 38.48795558160569,6.298854539023142 38.53148304800335,7.0 38.63034753750678,7.0 38.0,6.0 38.0,6.0 38.48795558160569))
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_01A5DA_N38E006_2018_12_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A5DA_N38E006_2018_12_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A5DA_N38E006_2018_12_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A5DA_N38E006_2018_12_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A5DA_N38E006_2018_12_24_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