https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-20T16:38:40.472039Z
2022-09-20T16:39:05.471114Z
s3://sentinel-s1-l1c/GRD/2022/9/20/IW/DV/S1A_IW_GRDH_1SDV_20220920T163840_20220920T163905_045090_05635D_C246
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
2022-09-20T16:38:40.472039Z
2022-09-20T16:39:05.471114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220920T171634_V20220920T132911_20220920T164641.EOF
347.3568383754809
693000
Copernicus Ground Segment
2022-09-20T18:13:20.439559Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220920T163840_20220920T163905_045090_05635D_C246
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.951906096366763 -28.5003236718121,29.30294669155726 -28.419623080754498,29.551387600394747 -28.36189335914274,29.932378586263944 -28.27234764372431,30.18935089733072 -28.211259942554555,30.56742644909675 -28.120401187277757,30.82260794922243 -28.05839295248718,31.074204615684764 -27.996733726737794,31.39035739342315 -27.918481383964785,31.337574607669236 -27.739398629045965,31.28263688804242 -27.560777330488968,31.22567152958161 -27.382689368047266,31.17675135816493 -27.20259963814389,31.117587193488678 -27.0251058940557,31.06800654098545 -26.845220981640146,31.010685752723834 -26.667303985022773,30.942133037273912 -26.428419812058923,30.630829352839704 -26.505201309481258,30.38214411272761 -26.56596725671387,30.132459321148794 -26.626481939585204,29.756042182951543 -26.716773321158406,29.504333431185955 -26.776519651924627,29.127211522706542 -26.86508433084785,28.874239817830837 -26.923859013150313,28.525093695137667 -27.00412454218487,28.59108704345418 -27.243753467714917,28.693996044378153 -27.60276756571605,28.74257642063571 -27.782958876413,28.79470384116165 -27.962348667531494,28.84550664821492 -28.142057816599674,28.89828919145676 -28.321326677837106,28.951906096366763 -28.5003236718121))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27043
45.89469132891965
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
2022-09-20T20:37:37.960410Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/S27E031/2022/09/20/05635D
2.0E-4
2.0E-4
true
block average
2
2
-26.0
31.0
-27.0
32.0
POLYGON((31.0 -26.630067572356307,31.01068575272314 -26.667303985020833,31.068006540982978 -26.845220981632096,31.110667399091938 -27.0,31.0 -27.0,31.0 -26.630067572356307))
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_05635D_S27E031_2022_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05635D_S27E031_2022_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05635D_S27E031_2022_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05635D_S27E031_2022_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05635D_S27E031_2022_09_20_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