https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-27T17:56:02.322307Z
2023-06-27T17:56:34.445379Z
s3://sentinel-s1-l1c/GRD/2023/6/27/IW/DV/S1A_IW_GRDH_1SDV_20230627T175602_20230627T175634_049175_05E9CF_2A54
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
2023-06-27T17:56:02.322307Z
2023-06-27T17:56:34.445379Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230627T195728_V20230627T161346_20230627T193116.EOF
347.9139196287568
693000
Copernicus Ground Segment
2023-06-27T20:13:55.721345Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230627T175602_20230627T175634_049175_05E9CF_2A54
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.861673615469996 13.191624141699776,3.4343993046256966 13.30404952583654,4.0078126917914885 13.415214278201324,4.583775306375887 13.525459182055782,5.1361456579994735 13.629845418147958,4.923386124187415 14.715654293983006,4.781702031339654 15.44379146740199,4.223239072070453 15.340495091535553,3.6437070464977497 15.231710913573357,3.065342770673697 15.121542669821661,2.489271335767567 15.010225918692576,2.565026316097318 14.643304872791234,2.6014145463198455 14.461703964375625,2.6385337939138025 14.280243958413871,2.6767707737014925 14.099001306910724,2.75059409843342 13.735991525701104,2.825250321424246 13.37313837101819,2.861673615469996 13.191624141699776))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86449925399717
46.11921269905617
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
2023-06-28T00:38:50.028734Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N14E005/2023/06/27/05E9CF
2.0E-4
2.0E-4
true
block average
2
2
15.0
5.0
14.0
6.0
POLYGON((5.0 14.324658765468483,5.063615475178272 14.0,5.0 14.0,5.0 14.324658765468483))
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_05E9CF_N14E005_2023_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E9CF_N14E005_2023_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E9CF_N14E005_2023_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E9CF_N14E005_2023_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E9CF_N14E005_2023_06_27_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