https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-05T04:20:31.267798Z
2018-10-05T04:20:56.266165Z
s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T042031_20181005T042056_013012_018091_A0C5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-10-05T04:20:31.267798Z
2018-10-05T04:20:56.266165Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181005T061827_V20181005T015653_20181005T051423.EOF
192.1353071474222
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-05T06:30:48.170836Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181005T042031_20181005T042056_013012_018091_A0C5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.939296257 17.007160022,23.360501496 17.116943195,22.779740348 17.225308401,22.198307413 17.331996538,21.626754517 17.435105688,21.593360917 17.253871527,21.558783418 17.072749602,21.488423803 16.710705391,21.417102303 16.348816728,21.382925964 16.1675951,21.335707697 15.927125055,21.90261474 15.822905201,22.479375879 15.715240029,23.055527227 15.60605269,23.629786043 15.495603206,23.679829947 15.736640375,23.716153899 15.918304763,23.791900012 16.281030951,23.866757747 16.643923945,23.903585502 16.825483162,23.939296257 17.007160022))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95043950632816
46.11123847888821
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
2021-12-23T15:18:00.750243Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/10/05/018091
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.9378888692268 17.0,23.866757747001394 16.643923945006783,23.733213865603094 16.0,23.0 16.0,23.0 17.0,23.9378888692268 17.0))
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_018091_N16E023_2018_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018091_N16E023_2018_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018091_N16E023_2018_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018091_N16E023_2018_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018091_N16E023_2018_10_05_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 2019
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