https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-12T16:26:14.275421Z
2019-03-12T16:26:44.160358Z
s3://sentinel-s1-l1c/GRD/2019/3/12/IW/DV/S1B_IW_GRDH_1SDV_20190312T162614_20190312T162644_015323_01CAFA_623B
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
2019-03-12T16:26:14.275421Z
2019-03-12T16:26:44.160358Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190312T171828_V20190312T131134_20190312T162904.EOF
347.96911547576514
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-12T17:34:09.134802Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190312T162614_20190312T162644_015323_01CAFA_623B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.329658069894347 -9.875554969684753,28.896108548049 -9.748559528107636,29.46639702394936 -9.6196661121261,30.036257045680397 -9.489842329674712,30.548942080123794 -9.372171530707325,30.506537301926627 -9.191961054791278,30.382593368535236 -8.650340698846783,30.342169506865833 -8.46961340212797,30.300990649287904 -8.28906768491915,30.221173141244428 -7.927416874521699,30.169027808021404 -7.697042547816595,29.658233214235246 -7.81315298092311,29.090551698870257 -7.94140070772224,28.522523374789873 -8.068882927945566,27.958396072723755 -8.194641356138277,28.009416085301055 -8.425814042468406,28.08744255788898 -8.788698253851093,28.12771032699727 -8.969866888127477,28.167189407164614 -9.151216741477548,28.288202876553676 -9.694721561527953,28.329658069894347 -9.875554969684753))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73222
46.23339065726251
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
2021-12-24T12:31:39.610702Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S08E030/2019/03/12/01CAFA
2.0E-4
2.0E-4
true
block average
2
2
-7.0
30.0
-8.0
31.0
POLYGON((30.0 -7.735464826037985,30.169027808021387 -7.697042547816586,30.237192472696517 -8.0,30.0 -8.0,30.0 -7.735464826037985))
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_01CAFA_S08E030_2019_03_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CAFA_S08E030_2019_03_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CAFA_S08E030_2019_03_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CAFA_S08E030_2019_03_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CAFA_S08E030_2019_03_12_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