https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-27T06:11:32.812460Z
2023-07-27T06:11:57.811507Z
s3://sentinel-s1-l1c/GRD/2023/7/27/IW/DV/S1A_IW_GRDH_1SDV_20230727T061132_20230727T061157_049605_05F6FF_27C7
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
2023-07-27T06:11:32.812460Z
2023-07-27T06:11:57.811507Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230727T060035_V20230727T053204_20230727T120704.EOF
193.0627218009537
693000
Copernicus Ground Segment
2023-07-27T06:25:37.598969Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230727T061132_20230727T061157_049605_05F6FF_27C7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.6580458051281995 36.23712397874486,-1.0738935943638808 36.30085807314491,-1.3636247872487817 36.34434245987123,-1.7988188702309198 36.40825215583084,-2.089340108403948 36.44997794149435,-2.5256986417442517 36.51124114530141,-2.8169822090363614 36.55119707927803,-3.108562770509093 36.59044195679786,-3.4103706794082824 36.6302665647179,-3.594531548211979 35.72877069301872,-3.6700093370931857 35.3683621810702,-3.7145469203886003 35.18906052339333,-3.7277121440621173 35.12953330641968,-3.4314047396727214 35.08934555719567,-3.1400121173946376 35.049081688368574,-2.853912685162025 35.00882384654126,-2.4256869145840767 34.94723348301732,-2.0048371735672275 34.88513704337585,-1.714609474130306 34.84142119512485,-1.4322676797952631 34.79817756771743,-1.0391094583310503 34.736777367709244,-1.0226318059480786 34.79614382104772,-0.9714211848223617 34.975374780776065,-0.9270212845832657 35.15567975599343,-0.8833226548245852 35.336100144236376,-0.8316788609178112 35.51528611367914,-0.7922896594374762 35.69638739525579,-0.7444120488231545 35.876173349262444,-0.6580458051281995 36.23712397874486))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58900985552059
46.49185617974414
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
2023-07-27T09:50:28.576923Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N35W001/2023/07/27/05F6FF
2.0E-4
2.0E-4
true
block average
2
2
36.0
-1.0
35.0
0.0
POLYGON((-0.7147835018142011 36.0,-0.7444120488230047 35.87617334926306,-0.7922896594374911 35.69638739525568,-0.8316788609178124 35.515286113679174,-0.8833226548244644 35.33610014423682,-0.9653572518909987 35.0,-1.0 35.0,-1.0 36.0,-0.7147835018142011 36.0))
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_05F6FF_N35W001_2023_07_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F6FF_N35W001_2023_07_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F6FF_N35W001_2023_07_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F6FF_N35W001_2023_07_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F6FF_N35W001_2023_07_27_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