https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-01T17:19:02.272266Z
2023-04-01T17:19:52.270728Z
s3://sentinel-s1-l1c/GRD/2023/4/1/IW/DV/S1A_IW_GRDH_1SDV_20230401T171927_20230401T171952_047905_05C1AF_D9E1
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
2023-04-01T17:19:27.271497Z
2023-04-01T17:19:52.270728Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230401T175512_V20230401T141016_20230401T172746.EOF
347.29405493183316
693000
Copernicus Ground Segment
2023-04-01T18:51:34.537049Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230401T171927_20230401T171952_047905_05C1AF_D9E1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.982091357655506 -29.63396888243139,18.99006166486678 -29.632430046945906,19.3474723437368 -29.54999283555206,19.605975517935274 -29.48988487972994,19.989946045533653 -29.399555893031945,20.24722198545003 -29.338321906544788,20.504137308719315 -29.276607883783715,20.887314967245235 -29.183517050073934,21.144596516691905 -29.120297935615522,21.462131650372942 -29.041475710248655,21.404933039813923 -28.863299934857558,21.34844073570089 -28.684871108919804,21.29114043090683 -28.506668870198155,21.235050564629603 -28.328181252738922,21.181081168638524 -28.149190099740878,21.07066645763056 -27.79189097819185,20.998358154064007 -27.554205307964768,20.684734991319246 -27.63178960940259,20.431007521883192 -27.693951036392374,20.050768952621546 -27.78610797141506,19.79888603968068 -27.84649338489685,19.544191443460292 -27.907027292435945,19.164461907918785 -27.996278726162853,18.9110961607571 -28.055169012917247,18.55119032886663 -28.137908983898143,18.61809115423301 -28.377028825226013,18.666463281696572 -28.557392035693702,18.723947398088995 -28.735674439170204,18.767425013653607 -28.917196557976773,18.82511378819686 -29.095461972987156,18.87844036059692 -29.27474880869582,18.982091357655506 -29.63396888243139))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16086
45.84989982433434
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/2023/4/1/IW/DV/S1A_IW_GRDH_1SDV_20230401T171902_20230401T171927_047905_05C1AF_BFC9
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
2023-04-01T17:19:02.272266Z
2023-04-01T17:19:27.270016Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230401T175512_V20230401T141016_20230401T172746.EOF
347.1932934432575
693000
Copernicus Ground Segment
2023-04-01T18:51:28.152954Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230401T171902_20230401T171927_047905_05C1AF_BFC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.42907608012436 -31.127695488801535,19.799844295121144 -31.042506139576048,20.05598469341924 -30.982959164778414,20.447882811718802 -30.890710978111464,20.710046778360073 -30.828238150458066,21.100616832005905 -30.7340410289382,21.36073264569262 -30.670554611925322,21.620248907632757 -30.60661555805255,21.946195689878095 -30.525440326863244,21.88563752674235 -30.34791338101339,21.599547602077795 -29.455947903764763,21.462131650372942 -29.041475710248655,21.144596516691905 -29.120297935615522,20.887314967245235 -29.183517050073934,20.504137308719315 -29.276607883783715,20.24722198545003 -29.338321906544788,19.989946045533653 -29.399555893031945,19.605975517935274 -29.48988487972994,19.3474723437368 -29.54999283555206,18.99006166486678 -29.632430046945906,19.059708809263256 -29.871001910478693,19.165508553118308 -30.229935036909993,19.217830124072453 -30.409560696001957,19.265672078238474 -30.590234609171027,19.320635141773295 -30.769287870000355,19.42907608012436 -31.127695488801535))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07852296844427
45.79699328007329
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
2023-04-02T06:55:33.023838Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S30E019/2023/04/01/05C1AF
2.0E-4
2.0E-4
true
block average
2
2
-29.0
19.0
-30.0
20.0
POLYGON((19.09773250733989 -30.0,19.0 -29.66647318185949,19.0 -29.0,20.0 -29.0,20.0 -30.0,19.09773250733989 -30.0))
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_05C1AF_S30E019_2023_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C1AF_S30E019_2023_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C1AF_S30E019_2023_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C1AF_S30E019_2023_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C1AF_S30E019_2023_04_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 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