https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-21T18:21:01.415499Z
2023-11-21T18:21:51.413379Z
s3://sentinel-s1-l1c/GRD/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T182126_20231121T182151_051319_063120_0404
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
2023-11-21T18:21:26.415179Z
2023-11-21T18:21:51.413379Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231121T200600_V20231121T163831_20231121T195601.EOF
347.86661693848845
693000
Copernicus Ground Segment
2023-11-21T20:17:46.547375Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231121T182126_20231121T182151_051319_063120_0404
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.7897303809761693 15.513618711667855,-3.212678688159534 15.624634363519604,-2.6352945731135713 15.734078592902572,-2.0568645788038213 15.842073926467785,-1.4903570054684927 15.946236210043395,-1.6316494734533482 16.670272229946015,-1.6676498822908659 16.851170009534048,-1.7847910166474172 17.453680567342452,-2.3561031634566802 17.35058794307986,-2.9388765058929582 17.243624004558477,-3.5206859050245365 17.135029234420283,-4.101009880528458 17.024918060601294,-3.97582292004293 16.42108321516568,-3.936983320447822 16.23988661903448,-3.9019143149072466 16.0579627764847,-3.7897303809761693 15.513618711667855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86604920348484
46.06076
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/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T182101_20231121T182126_051319_063120_AEE5
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
2023-11-21T18:21:01.415499Z
2023-11-21T18:21:26.413701Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231121T200600_V20231121T163831_20231121T195601.EOF
347.8995845033346
693000
Copernicus Ground Segment
2023-11-21T20:17:50.902578Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231121T182101_20231121T182126_051319_063120_AEE5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.4761076756478317 14.00239456476503,-2.9057169371209635 14.113595051695398,-2.3316872420272654 14.224032918400395,-1.7578160594304808 14.332956880880738,-1.1969628163017878 14.437966759279291,-1.2674715906443683 14.800060921950156,-1.3723637287931545 15.343461998986719,-1.4444972651590855 15.70529846996019,-1.4903570054684927 15.946236210043395,-2.0568645788038213 15.842073926467785,-2.6352945731135713 15.734078592902572,-3.212678688159534 15.624634363519604,-3.7897303809761693 15.513618711667855,-3.7016125762531695 15.091013808167277,-3.6615273221172755 14.910052174024846,-3.624803687202389 14.728435230781562,-3.5865752803855737 14.547110068894007,-3.5516095794213793 14.365145777176183,-3.5118016155093654 14.184126965333977,-3.4761076756478317 14.00239456476503))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86730661644976
46.07031
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
2023-11-21T21:38:16.516689Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N15W004/2023/11/21/063120
2.0E-4
2.0E-4
true
block average
2
2
16.0
-4.0
15.0
-3.0
POLYGON((-3.7897303811776357 15.513618712634077,-3.8899687593149275 16.0,-3.0 16.0,-3.0 15.0,-3.681451885024074 15.0,-3.7016125762528738 15.091013808165862,-3.7897303811776357 15.513618712634077))
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_063120_N15W004_2023_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063120_N15W004_2023_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063120_N15W004_2023_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063120_N15W004_2023_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063120_N15W004_2023_11_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