https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-04T05:38:51.749610Z
2020-07-04T05:39:16.747238Z
s3://sentinel-s1-l1c/GRD/2020/7/4/IW/DV/S1B_IW_GRDH_1SDV_20200704T053851_20200704T053916_022317_02A5BB_D0C5
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
2020-07-04T05:38:51.749610Z
2020-07-04T05:39:16.747238Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200704T094426_V20200704T045802_20200704T081532.EOF
192.7439367785068
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-04T10:20:12.885075Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200704T053851_20200704T053916_022317_02A5BB_D0C5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.539522604193597 31.777380430577672,6.16027524642645 31.838941148846562,5.895001887409893 31.881276508853073,5.49664122317547 31.94374195552466,5.230771327858624 31.984691777855165,4.830897386015287 32.04516623266872,4.5637638926593285 32.08482054335923,4.296671443721291 32.123873220177614,3.924245229398108 32.17732158660938,3.745077464333183 31.27483548981397,3.709648411185506 31.094251516725492,3.625676473602594 30.673556839451713,3.9916131174932765 30.61965645234305,4.254353600140648 30.580277133660708,4.517044723233934 30.54034377197489,4.910117486749509 30.479539887785876,5.301894577279955 30.417682132879804,5.5629692269845545 30.37576548324872,5.823851184629864 30.333323463649428,6.197598537283671 30.271541951203396,6.252797729037232 30.51198085408629,6.333857197345123 30.873681773055214,6.539522604193597 31.777380430577672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64255495739786
46.06015056827471
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
2021-12-25T13:18:59.913145Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E003/2020/07/04/02A5BB
2.0E-4
2.0E-4
true
block average
2
2
32.0
3.0
31.0
4.0
POLYGON((3.69083552167889 31.0,3.889042124903329 32.0,4.0 32.0,4.0 31.0,3.69083552167889 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_02A5BB_N31E003_2020_07_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A5BB_N31E003_2020_07_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A5BB_N31E003_2020_07_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A5BB_N31E003_2020_07_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A5BB_N31E003_2020_07_04_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