https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-07T04:20:21.553034Z
2018-02-07T04:20:46.551342Z
s3://sentinel-s1-l1c/GRD/2018/2/7/IW/DV/S1B_IW_GRDH_1SDV_20180207T042021_20180207T042046_009512_0111E1_4293
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
2018-02-07T04:20:21.553034Z
2018-02-07T04:20:46.551342Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180207T061035_V20180207T015643_20180207T051413.EOF
192.135525515061
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-07T06:27:59.928259Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180207T042021_20180207T042046_009512_0111E1_4293
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.939901492 17.007414422,23.361014188 17.117217211,22.780252592 17.225584472,22.198819195 17.332274684,21.626155692 17.435584781,21.592761972 17.254349505,21.558182779 17.073228415,21.487815616 16.711188274,21.416490083 16.349299663,21.382312343 16.168079617,21.335090261 15.927610891,21.903098799 15.823187963,22.479860354 15.715520866,23.056012107 15.606331622,23.630362704 15.495862574,23.680412001 15.736898743,23.716738543 15.918562149,23.792490944 16.281288145,23.867359064 16.644178128,23.904189616 16.825736794,23.939901492 17.007414422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95176987339377
46.11167148075858
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
2022-01-21T11:34:41.722812Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/02/07/0111E1
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.93844405928239 17.0,23.867359063992666 16.644178127964974,23.73374618186126 16.0,23.0 16.0,23.0 17.0,23.93844405928239 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_0111E1_N16E023_2018_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0111E1_N16E023_2018_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0111E1_N16E023_2018_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0111E1_N16E023_2018_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0111E1_N16E023_2018_02_07_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