https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-20T16:37:50.472406Z
2022-09-20T16:38:15.470Z
s3://sentinel-s1-l1c/GRD/2022/9/20/IW/DV/S1A_IW_GRDH_1SDV_20220920T163750_20220920T163815_045090_05635D_A07D
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
2022-09-20T16:37:50.472406Z
2022-09-20T16:38:15.470Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220920T171634_V20220920T132911_20220920T164641.EOF
347.1698611806443
693000
Copernicus Ground Segment
2022-09-20T18:12:44.187845Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220920T163750_20220920T163815_045090_05635D_A07D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.81545678936634 -31.494301624017115,30.1637881211739 -31.414375487399727,30.42664196058217 -31.353334932596578,30.689153149655414 -31.291759760419474,31.082274825988762 -31.198398869534074,31.343923975991906 -31.13549558217449,31.73574648950416 -31.04015158519804,31.996525424559078 -30.975932428711882,32.335304820133814 -30.891575081980765,32.27708588837671 -30.71346308173643,32.106211604178604 -30.17804459689931,32.050183832229315 -29.999388355556206,31.937086595134843 -29.642408670217822,31.86326593636273 -29.40446122128604,31.528395770005943 -29.487619628762285,31.27059411956313 -29.550963893608206,31.014165226353615 -29.613394736572708,30.630488698245372 -29.70573961108935,30.377367453696912 -29.765958510377953,29.99189086305938 -29.856617765850096,29.7326754163721 -29.91686600176891,29.398189023000455 -29.993722086558577,29.417203416733177 -30.052827007043653,29.46846257669681 -30.23262082476834,29.518764750150968 -30.41265195516408,29.570471394240954 -30.592377745376922,29.62053098882648 -30.772503052417107,29.66491324945302 -30.95394880030303,29.71743665099593 -31.133542005681207,29.766107532297333 -31.314038658422426,29.81545678936634 -31.494301624017115))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.82758
45.64389218200521
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
2022-09-20T20:37:39.523423Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/S31E029/2022/09/20/05635D
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((29.678381273747924 -31.0,29.66491324945078 -30.9539488002948,29.620530988827156 -30.772503052419292,29.570471394248607 -30.592377745403937,29.417203416735955 -30.05282700705297,29.400208663954594 -30.0,30.0 -30.0,30.0 -31.0,29.678381273747924 -31.0))
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_05635D_S31E029_2022_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05635D_S31E029_2022_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05635D_S31E029_2022_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05635D_S31E029_2022_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05635D_S31E029_2022_09_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 2021
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