https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-21T02:44:30.184741Z
2023-10-21T02:45:24.222277Z
s3://sentinel-s1-l1c/GRD/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T024459_20231021T024524_050857_062141_4A2F
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
2023-10-21T02:44:59.223499Z
2023-10-21T02:45:24.222277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231021T041701_V20231021T001920_20231021T033650.EOF
192.0079494631519
693000
Copernicus Ground Segment
2023-10-21T05:01:47.617560Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231021T024459_20231021T024524_050857_062141_4A2F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.1204153869787 9.69018890459581,46.54984719720519 9.805323396891039,45.99028174274639 9.917222286976472,45.41683338245335 10.030851634285524,44.88307561362449 10.135643837949738,44.844728051204264 9.955129082301326,44.80782556175215 9.774233321313716,44.77336942910796 9.592850225785439,44.73665749457187 9.411905896833982,44.581165142820716 8.627911025107103,45.125895482474476 8.519266785587341,45.68885313886283 8.406114271796536,46.25148148662227 8.292153335002688,46.81237654016251 8.177683260561233,46.85945949161183 8.419426418969655,46.89762971280789 8.600801884045692,46.93811019815549 8.781703556686002,47.01333011101488 9.144675031039283,47.05040083228562 9.326267381628284,47.08456942993778 9.508447128951367,47.1204153869787 9.69018890459581))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89932436736817
46.15777231566242
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/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T024430_20231021T024459_050857_062141_BD1B
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
2023-10-21T02:44:30.184741Z
2023-10-21T02:44:59.222010Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231021T041701_V20231021T001920_20231021T033650.EOF
192.0267689960754
693000
Copernicus Ground Segment
2023-10-21T05:01:46.855056Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231021T024430_20231021T024459_050857_062141_BD1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.469749826928926 11.320940799992746,46.903428639282154 11.433804556527052,46.335401734420685 11.545816914002584,45.76692567342359 11.656714466653954,45.21799112675279 11.762645899129865,45.17061352459794 11.523146356475088,45.1340678737421 11.34221924890355,45.09562561149324 11.16165384618259,45.05883453965526 10.980765353704456,45.0223553532814 10.799811591558466,44.9505900569159 10.43765681356201,44.910829421871156 10.257329373815887,44.88307561362449 10.135643837949738,45.41683338245335 10.030851634285524,45.99028174274639 9.917222286976472,46.54984719720519 9.805323396891039,47.1204153869787 9.69018890459581,47.144517710421376 9.813088358933364,47.17865146831803 9.995265502717215,47.21159717566468 10.177678896406437,47.2843180396461 10.54111529407527,47.31327860783427 10.724319145639788,47.417440796434136 11.081423316421766,47.457717757826295 11.262351399854586,47.469749826928926 11.320940799992746))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81842455344291
46.11964276713813
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
2023-10-21T10:45:34.689810Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N09E046/2023/10/21/062141
2.0E-4
2.0E-4
true
block average
2
2
10.0
46.0
9.0
47.0
POLYGON((47.0 9.08035097289486,46.98334857252874 9.0,46.0 9.0,46.0 10.0,47.0 10.0,47.0 9.08035097289486))
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_062141_N09E046_2023_10_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062141_N09E046_2023_10_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062141_N09E046_2023_10_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062141_N09E046_2023_10_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062141_N09E046_2023_10_21_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