https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-12T02:36:02.462285Z
2023-07-12T02:36:31.476287Z
s3://sentinel-s1-l1c/GRD/2023/7/12/IW/DV/S1A_IW_GRDH_1SDV_20230712T023602_20230712T023631_049384_05F044_CA50
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
2023-07-12T02:36:02.462285Z
2023-07-12T02:36:31.476287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230712T054616_V20230712T014947_20230712T050717.EOF
192.0349037353155
693000
Copernicus Ground Segment
2023-07-12T09:11:01.980365Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230712T023602_20230712T023631_049384_05F044_CA50
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.65137730402125 11.926782884197188,49.083764791994476 12.039348565462932,48.51441964391618 12.151002198061088,47.944601746519076 12.261481023301231,47.394079644097324 12.367002742968394,47.27522340141166 11.765844465506092,47.238817427131984 11.584893349857314,47.20126213606562 11.40415882841458,47.162788161109084 11.223597781351623,47.127806160200535 11.042357676539863,47.089341640212325 10.861787445823412,47.05660498420985 10.74284711747141,47.60081284754325 10.636692621252063,48.16906085879977 10.524755707435371,48.73888828182457 10.411399420253419,49.305482288035705 10.297596262360521,49.33211004075963 10.418202400697396,49.37132741297236 10.599350858697115,49.40503366271925 10.781607586945753,49.43483503929097 10.964645033459194,49.48059413822431 11.144473672436728,49.516366886412015 11.326306504334127,49.56487412879218 11.505587617779703,49.65137730402125 11.926782884197188))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82190143240695
46.15653286650747
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
2023-07-12T13:37:44.376436Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N12E049/2023/07/12/05F044
2.0E-4
2.0E-4
true
block average
2
2
13.0
49.0
12.0
50.0
POLYGON((49.0 12.055775584015006,49.282179955799606 12.0,49.0 12.0,49.0 12.055775584015006))
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_05F044_N12E049_2023_07_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F044_N12E049_2023_07_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F044_N12E049_2023_07_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F044_N12E049_2023_07_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F044_N12E049_2023_07_12_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