https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-23T04:28:10.216727Z
2019-09-23T04:28:35.215459Z
s3://sentinel-s1-l1c/GRD/2019/9/23/IW/DV/S1B_IW_GRDH_1SDV_20190923T042810_20190923T042835_018160_02232B_53E5
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
2019-09-23T04:28:10.216727Z
2019-09-23T04:28:35.215459Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190923T061335_V20190923T020513_20190923T052243.EOF
192.1993628314945
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-23T06:33:24.658817Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190923T042810_20190923T042835_018160_02232B_53E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.40137311796536 19.472769927644073,21.814747154461497 19.581452171917324,21.22490504325642 19.68866261112504,20.634284300038644 19.793934059586796,20.052099859211808 19.895657851829682,19.981836288126914 19.533992142779006,19.91285396938594 19.171990761912234,19.8407083077736 18.81052237152772,19.760089359817652 18.388379209808875,20.336822848770897 18.28558090006756,20.921966619870272 18.17937744547301,21.506395921951324 18.071394789964664,22.08769599798358 17.962102117747065,22.174188098354424 18.385217687890126,22.213138708996773 18.566289612271074,22.251498718419416 18.747472367572904,22.325738998889626 19.110300708828653,22.40137311796536 19.472769927644073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88003710670381
46.05732865775438
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
2021-12-24T22:35:04.901498Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/09/23/02232B
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.30316977088724 19.0,22.25149871841884 18.747472367570033,22.17418809835458 18.3852176878904,22.095442976981705 18.0,22.0 18.0,22.0 19.0,22.30316977088724 19.0))
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_02232B_N18E022_2019_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02232B_N18E022_2019_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02232B_N18E022_2019_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02232B_N18E022_2019_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02232B_N18E022_2019_09_23_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