https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-29T03:29:41.745980Z
2023-06-29T03:30:15.078729Z
s3://sentinel-s1-l1c/GRD/2023/6/29/IW/DV/S1A_IW_GRDH_1SDV_20230629T032941_20230629T033015_049195_05EA63_4542
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
2023-06-29T03:29:41.745980Z
2023-06-29T03:30:15.078729Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230629T050729_V20230629T010837_20230629T042607.EOF
192.4385661852192
693000
Copernicus Ground Segment
2023-06-29T06:03:27.808975Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230629T032941_20230629T033015_049195_05EA63_4542
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.237179511506824 26.267463297971915,37.854416372351416 26.333715666784318,37.594697367348395 26.378044171615187,37.33832655746904 26.421309210376975,36.958802100123776 26.48446073161426,36.70256372100045 26.526487711254727,36.31936322174714 26.588425750714677,35.76774802213796 26.67564712691028,35.73240392438381 26.495035325169532,35.66370887462851 26.13330004365302,35.558521338518034 25.59100054910551,35.52391565820612 25.410152617759277,35.41861435953507 24.867818604941686,35.40330555584157 24.79245370048592,35.94680405503057 24.703997834655592,36.20014919330122 24.66204454519824,36.579883391631 24.598309473222983,36.83285322568663 24.555283456146306,37.212035491525384 24.489941088048347,37.462092476550275 24.446290556690535,37.83150752930647 24.380991677765294,37.845369063536964 24.45701624035489,37.88170919254003 24.63857099906008,37.921224191700084 24.81956340083483,37.96251223307649 25.000243730286346,38.00263426853818 25.181131226796683,38.04163085441739 25.362217607632907,38.08309763981845 25.54287122738404,38.16125400993972 25.90501909758249,38.197976841125644 26.086504318200898,38.237179511506824 26.267463297971915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84302979440237
46.4018469618663
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
2023-06-29T08:22:53.196422Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N24E035/2023/06/29/05EA63
2.0E-4
2.0E-4
true
block average
2
2
25.0
35.0
24.0
36.0
POLYGON((36.0 24.6951887258941,35.403305555841385 24.79245370048592,35.444279120053125 25.0,36.0 25.0,36.0 24.6951887258941))
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_05EA63_N24E035_2023_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EA63_N24E035_2023_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EA63_N24E035_2023_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EA63_N24E035_2023_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EA63_N24E035_2023_06_29_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