https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-23T02:59:28.190918Z
2024-04-23T02:59:53.188792Z
s3://sentinel-s1-l1c/GRD/2024/4/23/IW/DV/S1A_IW_GRDH_1SDV_20240423T025928_20240423T025953_053555_06803B_D62E
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
2024-04-23T02:59:28.190918Z
2024-04-23T02:59:53.188792Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240423T042538_V20240423T002731_20240423T034501.EOF
192.1122584606955
693000
Copernicus Ground Segment
2024-04-23T06:21:31.987022Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240423T025928_20240423T025953_053555_06803B_D62E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.14007048601936 -13.189198933913934,39.57353022625138 -13.061018654786029,38.988580390855816 -12.92722576910326,38.41466904834463 -12.794579506582846,37.89593918230679 -12.673488443902901,37.853258117863284 -12.853850238066164,37.80846220453226 -13.033816133653556,37.765533438196556 -13.21423595938272,37.72159762410109 -13.394426535649451,37.67681389688768 -13.57442457020083,37.634102368677794 -13.754926420226113,37.58849144377885 -13.934747903935712,37.53298475782124 -14.175008085645821,38.055900834406565 -14.297944033502661,38.634158481144134 -14.432392421409444,39.220954025723515 -14.567245763942559,39.79632198043489 -14.697892057844726,39.851746739557996 -14.457211410661161,39.89599178572148 -14.276727490175954,39.97832592746306 -13.91438118511348,40.064446917341044 -13.552919940737214,40.10438509852221 -13.37149084789421,40.14007048601936 -13.189198933913934))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47898608154258
46.08381166107232
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
2024-04-23T07:37:13.569992Z
Batch API, v4.340.0
s3://deafrica-sentinel-1/s1_rtc/S14E038/2024/04/23/06803B
2.0E-4
2.0E-4
true
block average
2
2
-13.0
38.0
-14.0
39.0
POLYGON((38.0 -14.0,38.0 -13.0,39.0 -13.0,39.0 -14.0,38.0 -14.0))
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_06803B_S14E038_2024_04_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06803B_S14E038_2024_04_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06803B_S14E038_2024_04_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06803B_S14E038_2024_04_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06803B_S14E038_2024_04_23_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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