https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-12T16:35:31.136103Z
2021-05-12T16:36:21.134050Z
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1B_IW_GRDH_1SDV_20210512T163556_20210512T163621_026874_0335F2_9421
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
2021-05-12T16:35:56.135079Z
2021-05-12T16:36:21.134050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5783869601456
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T19:24:21.492214Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210512T163556_20210512T163621_026874_0335F2_9421
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.10015933251551 24.427375078176006,21.4570845700518 24.49045971450674,21.70232217070151 24.533277222528234,22.070209461788867 24.59670888087003,22.31630179506062 24.63860403191763,22.68523368812151 24.700607126254095,22.932019908181577 24.741542790349108,23.180404776144478 24.78230601947603,23.533176276326255 24.839444931791824,23.42703046204882 25.381507754136468,23.38940560657291 25.561864217987154,23.32272115037481 25.92391553070194,23.284843717232103 26.10422259097937,23.236253409166352 26.34464952185644,22.878388639971266 26.28800947544028,22.628501204896033 26.247893586814865,22.380127465357706 26.207562001743085,22.007152584698183 26.146141266608957,21.631582474516676 26.08325566908382,21.381723887787306 26.040840720463535,21.132585773071632 25.998087444297617,20.768516120219637 25.934780784446065,20.978099403125924 24.96960424208089,21.01805643597463 24.788699520677053,21.05968939587279 24.60809264466544,21.10015933251551 24.427375078176006))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76650158436457
46.07790915436598
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/2021/5/12/IW/DV/S1B_IW_GRDH_1SDV_20210512T163531_20210512T163556_026874_0335F2_85FC
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
2021-05-12T16:35:31.136103Z
2021-05-12T16:35:56.133581Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64065041299943
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T19:47:45.686089Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210512T163531_20210512T163556_026874_0335F2_85FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.417179650109322 22.917203031710642,22.017719529782536 23.024571696132156,22.624563845014947 23.130586205566168,23.234811110123722 23.234678628410514,23.82409074517802 23.332796298644592,23.75424358926685 23.69436773518799,23.685465446719913 24.056186816277123,23.649393606067697 24.236817259953373,23.612078968223777 24.41724392307941,23.57846085328596 24.59826108142104,23.533176276326255 24.839444931791824,23.180404776144478 24.78230601947603,22.932019908181577 24.741542790349108,22.68523368812151 24.700607126254095,22.31630179506062 24.63860403191763,22.070209461788867 24.59670888087003,21.70232217070151 24.533277222528234,21.4570845700518 24.49045971450674,21.10015933251551 24.427375078176006,21.14890731512814 24.18546097572218,21.188204489022272 24.004441943041236,21.2654616263866 23.642166004243528,21.340466554407186 23.279485310562507,21.378532366775904 23.098245117422653,21.417179650109322 22.917203031710642))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85260135680627
46.10148854447607
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
2021-12-26T05:31:30.840074Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E022/2021/05/12/0335F2
2.0E-4
2.0E-4
true
block average
2
2
25.0
22.0
24.0
23.0
POLYGON((22.0 24.0,22.0 25.0,23.0 25.0,23.0 24.0,22.0 24.0))
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_0335F2_N24E022_2021_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0335F2_N24E022_2021_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0335F2_N24E022_2021_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0335F2_N24E022_2021_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0335F2_N24E022_2021_05_12_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