https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-28T06:04:10.583954Z
2023-06-28T06:04:34.400633Z
s3://sentinel-s1-l1c/GRD/2023/6/28/IW/DV/S1A_IW_GRDH_1SDV_20230628T060410_20230628T060434_049182_05E9FE_5AE6
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
2023-06-28T06:04:10.583954Z
2023-06-28T06:04:34.400633Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230628T060527_V20230628T052348_20230628T115848.EOF
192.8315203426187
693000
Copernicus Ground Segment
2023-06-28T06:35:30.726030Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230628T060410_20230628T060434_049182_05E9FE_5AE6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.629366180661843 33.0041478838371,0.21591227506068614 33.07012632053447,-0.06416939112878416 33.113985669987564,-0.4799598572306657 33.17786277491864,-0.7577501920571363 33.219715972511224,-1.0401337475371746 33.26158174269998,-1.4541686569350074 33.3217486978437,-1.7331196862987694 33.361460339218944,-2.0155059547500853 33.400985724521576,-2.053796371586772 33.22089743013253,-2.091476540298675 33.040629814873654,-2.1579803590520044 32.67885657913977,-2.194822580073114 32.498463851936016,-2.2283025769706906 32.31759696934653,-2.2723050055991916 32.09238796701027,-1.8604402093153745 32.03312889510351,-1.581755557949894 31.99223660348687,-1.304254405129171 31.95087341372998,-1.0307191965455522 31.909467702477215,-0.6182487794950068 31.845850867301717,-0.3420749578200809 31.802460646431033,-0.0684263149202347 31.758834645097494,0.3394437033002191 31.6926427792571,0.47202486974093677 32.27984360399883,0.5931043450095619 32.82264567723336,0.629366180661843 33.0041478838371))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.848909800059
46.67894370570242
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
2023-06-28T11:11:52.337134Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N32E000/2023/06/28/05E9FE
2.0E-4
2.0E-4
true
block average
2
2
33.0
0.0
32.0
1.0
POLYGON((0.6285374861527167 33.0,0.5931043450095006 32.82264567723314,0.4088403681601849 32.0,0.0 32.0,0.0 33.0,0.6285374861527167 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_05E9FE_N32E000_2023_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E9FE_N32E000_2023_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E9FE_N32E000_2023_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E9FE_N32E000_2023_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E9FE_N32E000_2023_06_28_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