https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-08T04:51:58.205936Z
2021-12-08T04:52:52.229924Z
s3://sentinel-s1-l1c/GRD/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T045227_20211208T045252_029929_0392A8_FED2
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
2021-12-08T04:52:27.230968Z
2021-12-08T04:52:52.229924Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2650092114646
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T10:24:26.209136Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T045227_20211208T045252_029929_0392A8_FED2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.670808694793028 21.611413450040107,16.078314471113778 21.71880567378636,15.482867703216124 21.824443152296762,14.883911234553265 21.928384092304736,14.294155556951152 22.02845107123734,14.259005604437379 21.84772025533667,14.187547289846256 21.486254891376667,14.153215939850885 21.305278962036777,14.08605785737039 20.94305456806818,14.05165638172828 20.762073786012476,14.00483487915229 20.52116863677399,14.587809353271894 20.420157255383952,15.180558050562542 20.315312680327448,15.77096781789137 20.208742976928733,16.356990318926165 20.100857246999084,16.369575751197683 20.161038810862344,16.441804149269178 20.524230203271905,16.474480757971243 20.706456917731742,16.531968425014707 21.072341636374638,16.573020580935253 21.253017414124315,16.628710479756275 21.431015090824722,16.670808694793028 21.611413450040107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89145561966815
46.04277
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/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T045158_20211208T045227_029929_0392A8_8670
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
2021-12-08T04:51:58.205936Z
2021-12-08T04:52:27.229477Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3173170040176
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T11:30:47.538819Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T045158_20211208T045227_029929_0392A8_8670
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.018268425339738 23.240277735849602,16.419600954883446 23.34694560160829,15.81409571472106 23.452334509317588,15.207767204033352 23.555351793186095,14.60762014098346 23.654837122424595,14.525633123855084 23.23584423941744,14.420456055425923 22.693408955502033,14.384431157634229 22.512748262274584,14.34984304987201 22.331845038570528,14.294155556951152 22.02845107123734,14.883911234553265 21.928384092304736,15.482867703216124 21.824443152296762,16.078314471113778 21.71880567378636,16.670808694793028 21.611413450040107,16.69592617862711 21.733839526487664,16.812772289050773 22.277044075187366,17.018268425339738 23.240277735849602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84183635675741
46.0464
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
2021-12-26T16:05:17.125754Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N21E014/2021/12/08/0392A8
2.0E-4
2.0E-4
true
block average
2
2
22.0
14.0
21.0
15.0
POLYGON((14.09661580453863 21.0,14.18754728984398 21.48625489136478,14.288622168535957 22.0,15.0 22.0,15.0 21.0,14.09661580453863 21.0))
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_0392A8_N21E014_2021_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0392A8_N21E014_2021_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0392A8_N21E014_2021_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0392A8_N21E014_2021_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0392A8_N21E014_2021_12_08_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