https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-25T03:54:33.396176Z
2020-01-25T03:55:02.418514Z
s3://sentinel-s1-l1c/GRD/2020/1/25/IW/DV/S1B_IW_GRDH_1SDV_20200125T035433_20200125T035502_019968_025C5A_E1DA
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
2020-01-25T03:54:33.396176Z
2020-01-25T03:55:02.418514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200125T054135_V20200125T013215_20200125T044945.EOF
192.263479662211
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-25T06:09:57.061371Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200125T035433_20200125T035502_019968_025C5A_E1DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.10658694166962 21.7386939260918,30.51366151409429 21.846038159815286,29.914721960252514 21.95214788369089,29.314903207631588 22.056073067928256,28.719178704233883 22.156967274822527,28.707741909097734 22.099171573731088,28.638969785209937 21.737203186108903,28.60303476596192 21.556472081454643,28.56859505089529 21.37548438023323,28.498569797342576 21.013687764497483,28.404370298148905 20.53053878012818,28.99336357275891 20.428507928078773,29.58646470610005 20.323614152597518,30.17875969551707 20.21671310426726,30.765171921078093 20.108758970807205,30.867032406874632 20.592950200188255,30.942892123309125 20.95553506889891,30.980377122508383 21.13690817141508,31.019280871885385 21.318020200972803,31.05651249606987 21.499438220675742,31.094151760700434 21.680780663345725,31.10658694166962 21.7386939260918))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81528093343191
46.02731
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
2021-12-25T05:02:05.542700Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22E028/2020/01/25/025C5A
2.0E-4
2.0E-4
true
block average
2
2
23.0
28.0
22.0
29.0
POLYGON((28.688899822362977 22.0,28.719178704234846 22.156967274822364,29.0 22.109406293607517,29.0 22.0,28.688899822362977 22.0))
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_025C5A_N22E028_2020_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025C5A_N22E028_2020_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025C5A_N22E028_2020_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025C5A_N22E028_2020_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025C5A_N22E028_2020_01_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