https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-30T05:55:08.657363Z
2023-01-30T05:55:35.413551Z
s3://sentinel-s1-l1c/GRD/2023/1/30/IW/DV/S1A_IW_GRDH_1SDV_20230130T055508_20230130T055535_047009_05A37A_6E8B
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
2023-01-30T05:55:08.657363Z
2023-01-30T05:55:35.413551Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230130T060012_V20230130T051531_20230130T115031.EOF
193.0272324273734
693000
Copernicus Ground Segment
2023-01-30T06:29:41.336692Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230130T055508_20230130T055535_047009_05A37A_6E8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3231302384381993 35.716012450229414,2.8979813709528264 35.781556859311586,2.6097765648779956 35.825072216402745,2.3161150175371663 35.86864850328639,1.8934807653476033 35.93004178624669,1.6074354369633945 35.9706944122926,1.1786666135967316 36.030281273836636,0.8881347401159493 36.06973202131098,0.5942499297347552 36.108882783871536,0.5611910564010241 35.92817672845818,0.5247585033373013 35.74781704202824,0.4856185206924811 35.567813473354946,0.44498929550139016 35.38800839113065,0.40129739885149196 35.20860923653397,0.3676740726505531 35.027872535829154,0.2815160885471397 34.62686717999904,0.5707646763958718 34.5872843676745,0.8548240298026556 34.547705262558424,1.1381012565667625 34.50753963724666,1.5604259016135802 34.446365742815544,1.9843164204958965 34.383411325268696,2.2637985923945223 34.341047001006324,2.548501381115026 34.297196826884026,2.9695837366762228 34.23104125519026,2.979301416943064 34.27201943754446,3.0587157584340203 34.634046950751774,3.1057493343345497 34.813913317993716,3.1912071252765197 35.17501117057621,3.2357692750967337 35.35527988901556,3.3231302384381993 35.716012450229414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76879906197281
46.61527443788687
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
2023-01-30T08:39:48.007245Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N35E000/2023/01/30/05A37A
2.0E-4
2.0E-4
true
block average
2
2
36.0
0.0
35.0
1.0
POLYGON((0.3616855204679493 35.0,0.40129739885148685 35.20860923653397,0.4449892955013834 35.388008391130676,0.4856185206928833 35.56781347335676,0.5247585033370972 35.74781704202724,0.5611910564009763 35.928176728458,0.574330607429805 36.0,1.0 36.0,1.0 35.0,0.3616855204679493 35.0))
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_05A37A_N35E000_2023_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A37A_N35E000_2023_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A37A_N35E000_2023_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A37A_N35E000_2023_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A37A_N35E000_2023_01_30_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