https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-25T05:16:03.741386Z
2020-07-25T05:16:28.739257Z
s3://sentinel-s1-l1c/GRD/2020/7/25/IW/DV/S1B_IW_GRDH_1SDV_20200725T051603_20200725T051628_022623_02AEF7_0ABD
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
2020-07-25T05:16:03.741386Z
2020-07-25T05:16:28.739257Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200725T070853_V20200725T025438_20200725T061208.EOF
192.3915711707835
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-25T07:25:00.533057Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200725T051603_20200725T051628_022623_02AEF7_0ABD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.224730588098721 25.033458332030005,10.841902557865279 25.100632953095747,10.581809918924703 25.145664430242636,10.32388863673913 25.189838663240234,9.93804091701628 25.255026821649913,9.418660181607887 25.3410740374228,9.159553301373961 25.383273399393726,8.777100892939362 25.444671478255554,8.73929174861314 25.264369785169396,8.704152267542856 25.083548003316587,8.672250643668853 24.902204933576908,8.637127561880781 24.721370819297487,8.60107779804291 24.540681761259684,8.485374024805328 23.93862481130633,8.863012652602967 23.8765969423372,9.118787722284125 23.834023039179186,9.629342589156801 23.74768899931423,10.01134278995078 23.68191545956948,10.266361520355847 23.637445168185227,10.519722887252527 23.592818312300537,10.896665789309377 23.52560258546741,10.909339865779785 23.585038456467384,10.95214897912964 23.76549569540269,11.029625129376377 24.12786834766747,11.070442921091665 24.30868522391469,11.110428022296896 24.489651287626327,11.186338227882878 24.852303738823586,11.224730588098721 25.033458332030005))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89178696528581
46.75485809036536
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
2021-12-25T14:23:37.069371Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2020/07/25/02AEF7
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.002286567115194 24.0,11.0 23.989305232804206,11.0 24.0,11.002286567115194 24.0))
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_02AEF7_N23E011_2020_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AEF7_N23E011_2020_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AEF7_N23E011_2020_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AEF7_N23E011_2020_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AEF7_N23E011_2020_07_25_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