https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-01T18:33:21.669245Z
2021-10-01T18:34:11.668147Z
s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T183346_20211001T183411_028946_037433_FFED
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
2021-10-01T18:33:46.669445Z
2021-10-01T18:34:11.668147Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.03870602439804
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T19:17:12.653021Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T183346_20211001T183411_028946_037433_FFED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.717878573103327 33.551000971481045,-9.315714922957623 33.61483322850196,-9.040209953308052 33.657751632205986,-8.62644446724667 33.72097871604038,-8.350266857426735 33.76236082647334,-7.93550771962031 33.82327614589986,-7.658678007053057 33.86311224974455,-7.381593337856161 33.902327342285496,-7.049286293947399 33.94847159872238,-7.194626809011379 34.66996821264949,-7.3527362098623925 35.451213026645775,-7.691185973811097 35.40549564585558,-7.973378573335595 35.36659636574752,-8.2552985483868 35.327040143716125,-8.677658831104555 35.26647747658037,-8.958880300346975 35.22528582959722,-9.380174966475817 35.16227771345342,-9.660674263836782 35.11946095016834,-10.07009981805649 35.055713392529945,-9.886190978325867 34.27346899026489,-9.717878573103327 33.551000971481045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63973384651341
46.27036186154601
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/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T183321_20211001T183346_028946_037433_4EB2
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
2021-10-01T18:33:21.669245Z
2021-10-01T18:33:46.667947Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1483867853422
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T19:32:38.203660Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T183321_20211001T183346_028946_037433_4EB2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.374929350489639 32.04472788699703,-8.97085745637981 32.11007336307575,-8.700090841387361 32.153090137398486,-8.292505222483019 32.21667749158534,-8.01991560088412 32.25842329268715,-7.612483742469553 32.31965721198999,-7.339832614521788 32.35985563312912,-7.069331037740616 32.39912416852918,-6.74777127326991 32.44498663027701,-6.783591521765922 32.625390601667775,-6.817900324374252 32.80609464845497,-6.853759852551321 32.986578947764116,-6.9312035010211615 33.34674999090449,-6.967225881874368 33.52720459281433,-7.049286293947399 33.94847159872238,-7.381593337856161 33.902327342285496,-7.658678007053057 33.86311224974455,-7.93550771962031 33.82327614589986,-8.350266857426735 33.76236082647334,-8.62644446724667 33.72097871604038,-9.040209953308052 33.657751632205986,-9.315714922957623 33.61483322850196,-9.717878573103327 33.551000971481045,-9.54063562184736 32.767522886840666,-9.374929350489639 32.04472788699703))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68010553950214
46.36319189444565
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
2021-12-26T12:38:40.549561Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/N33W009/2021/10/01/037433
2.0E-4
2.0E-4
true
block average
2
2
34.0
-9.0
33.0
-8.0
POLYGON((-9.0 33.0,-9.0 34.0,-8.0 34.0,-8.0 33.0,-9.0 33.0))
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_037433_N33W009_2021_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037433_N33W009_2021_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037433_N33W009_2021_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037433_N33W009_2021_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037433_N33W009_2021_10_01_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