https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-24T16:55:25.230269Z
2020-06-24T16:55:49.935618Z
s3://sentinel-s1-l1c/GRD/2020/6/24/IW/DV/S1A_IW_GRDH_1SDV_20200624T165525_20200624T165549_033161_03D778_9529
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
2020-06-24T16:55:25.230269Z
2020-06-24T16:55:49.935618Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200624T174418_V20200624T134522_20200624T170252.EOF
347.4635058934655
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-24T18:03:56.378625Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200624T165525_20200624T165549_033161_03D778_9529
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.253016696739014 -26.517381659581865,24.50171558999318 -26.460339667104193,24.876587058263496 -26.373436406006576,25.250593648842063 -26.285631024297686,25.500903919676762 -26.22624654713234,25.749553911537454 -26.166770276307375,26.123507050151456 -26.07639952507929,26.67643065658868 -25.940742968515195,26.62105641932382 -25.762464554822085,26.56660832122256 -25.583877472715116,26.458960224272218 -25.226446944389174,26.40615798515582 -25.04750414727159,26.35407845308879 -24.868399579521714,26.3033580905971 -24.688974424203725,26.274355273289743 -24.590604918298567,25.729258105764963 -24.72384436793835,25.48327650530593 -24.783230315162694,25.116337624561545 -24.870961448301564,24.868978952991498 -24.929534079087624,24.497700143993747 -25.01658056355155,24.126483752618523 -25.102568512302202,23.880143431703758 -25.159054277245154,24.004371690510386 -25.618149068881795,24.05356067030853 -25.79811226927563,24.152694371901106 -26.157904107851213,24.204008564358023 -26.337417842042264,24.253016696739014 -26.517381659581865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4231
45.94597644948659
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
2021-12-25T12:49:26.918954Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/06/24/03D778
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((24.0 -25.601993160690764,23.880143431703683 -25.15905427724504,24.0 -25.131571200505995,24.0 -25.601993160690764))
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_03D778_S26E023_2020_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D778_S26E023_2020_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D778_S26E023_2020_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D778_S26E023_2020_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D778_S26E023_2020_06_24_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