https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-24T15:46:11.308457Z
2023-06-24T15:46:36.307446Z
s3://sentinel-s1-l1c/GRD/2023/6/24/IW/DV/S1A_IW_GRDH_1SDV_20230624T154611_20230624T154636_049129_05E85F_8F74
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
2023-06-24T15:46:11.308457Z
2023-06-24T15:46:36.307446Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230624T175738_V20230624T141020_20230624T172750.EOF
347.965292741373
693000
Copernicus Ground Segment
2023-06-24T18:39:44.018660Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230624T154611_20230624T154636_049129_05E85F_8F74
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.661761560140135 -10.131923508702501,39.20371372538278 -10.010372111820473,39.76681103080444 -9.883066613792552,40.33578365308823 -9.753376940054663,40.8857165874895 -9.627036509811846,40.801370207552004 -9.266266966664414,40.76046983770505 -9.085554834346375,40.59531379261169 -8.363148085586854,40.54107792714881 -8.122972335326718,39.99323835846651 -8.24776361051113,39.42639119911855 -8.376022959513197,38.8629679678056 -8.502623651801391,38.326453168894815 -8.622354344367015,38.338992985481056 -8.682176194126342,38.38107916227357 -8.862999161904044,38.418826812793995 -9.044798487508345,38.45911003108266 -9.226035247718732,38.50041538895442 -9.4070478991052,38.54042249367747 -9.588356537070503,38.57921622100906 -9.769942797604637,38.61955276691998 -9.9511881486105,38.661761560140135 -10.131923508702501))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4178
45.90556780105006
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
2023-06-25T00:36:36.028155Z
Batch API, v4.221.0
s3://deafrica-sentinel-1/s1_rtc/S10E038/2023/06/24/05E85F
2.0E-4
2.0E-4
true
block average
2
2
-9.0
38.0
-10.0
39.0
POLYGON((38.63095224813346 -10.0,38.409525141048356 -9.0,39.0 -9.0,39.0 -10.0,38.63095224813346 -10.0))
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_05E85F_S10E038_2023_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E85F_S10E038_2023_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E85F_S10E038_2023_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E85F_S10E038_2023_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E85F_S10E038_2023_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 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