https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-04T04:35:55.426781Z
2020-12-04T04:36:22.742526Z
s3://sentinel-s1-l1c/GRD/2020/12/4/IW/DV/S1A_IW_GRDH_1SDV_20201204T043555_20201204T043622_035531_04277E_EBE9
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
2020-12-04T04:35:55.426781Z
2020-12-04T04:36:22.742526Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201204T081027_V20201204T034445_20201204T070215.EOF
191.9982690171719
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-04T08:43:10.125905Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201204T043555_20201204T043622_035531_04277E_EBE9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.12650010441218 -5.77372138765831,16.026096948937525 -5.5302096458427314,14.919676978848477 -5.283152811677004,14.881007961548256 -5.464112722818683,14.839907107000487 -5.644623538521247,14.800592621286388 -5.825546718946725,14.759791073507621 -6.00614055044974,14.715569445688812 -6.185963276063457,14.676027378077645 -6.366857525592389,14.638556862792406 -6.548232664354124,14.599088931324621 -6.729161157277298,14.58174145850817 -6.8041334094355115,15.129660421234009 -6.927934280447497,15.690844343836865 -7.0540290620184045,16.250135583421983 -7.178968021286881,16.794613916831178 -7.299894061935616,16.810587194515307 -7.224427995587571,16.89028223565764 -6.861860421494859,16.92905001930606 -6.68034346573872,16.96932861010658 -6.499166504522174,17.007889196896198 -6.317612650216225,17.12650010441218 -5.77372138765831))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56937339949959
45.95422864521043
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
2021-12-25T21:21:19.722695Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S07E015/2020/12/04/04277E
2.0E-4
2.0E-4
true
block average
2
2
-6.0
15.0
-7.0
16.0
POLYGON((15.450388390146324 -7.0,15.0 -6.898637843973264,15.0 -6.0,16.0 -6.0,16.0 -7.0,15.450388390146324 -7.0))
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_04277E_S07E015_2020_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04277E_S07E015_2020_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04277E_S07E015_2020_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04277E_S07E015_2020_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04277E_S07E015_2020_12_04_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