https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-06T17:47:22.465945Z
2022-11-06T17:47:47.464839Z
s3://sentinel-s1-l1c/GRD/2022/11/6/IW/DV/S1A_IW_GRDH_1SDV_20221106T174722_20221106T174747_045777_0579C8_76FC
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
2022-11-06T17:47:22.465945Z
2022-11-06T17:47:47.464839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221106T195429_V20221106T160532_20221106T192302.EOF
347.9451926561128
693000
Copernicus Ground Segment
2022-11-06T20:13:48.413447Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221106T174722_20221106T174747_045777_0579C8_76FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.243678406899718 11.61453956519408,5.810479904071541 11.727251049351539,6.379473718151103 11.839176763517223,6.951193934438238 11.950397083546807,7.504023640821034 12.056747163292261,7.4313433103097495 12.418472170311645,7.396800234871706 12.599715733093184,7.359968533395099 12.78051900151167,7.205313721401593 13.564352079658406,6.647504003873982 13.458854795588831,6.075092519192843 13.349209388903287,5.502976972983112 13.23822846045519,4.9331375405995 13.12631341852762,5.0946278495055415 12.340415217792671,5.13139949635346 12.158827953024225,5.243678406899718 11.61453956519408))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87362989836047
46.09748236768478
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
2022-11-06T21:43:42.381253Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N12E005/2022/11/06/0579C8
2.0E-4
2.0E-4
true
block average
2
2
13.0
5.0
12.0
6.0
POLYGON((5.164163431665317 12.0,5.0 12.800924936113137,5.0 13.0,6.0 13.0,6.0 12.0,5.164163431665317 12.0))
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_0579C8_N12E005_2022_11_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0579C8_N12E005_2022_11_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0579C8_N12E005_2022_11_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0579C8_N12E005_2022_11_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0579C8_N12E005_2022_11_06_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