https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-21T04:22:14.274925Z
2020-02-21T04:22:39.272627Z
s3://sentinel-s1-l1c/GRD/2020/2/21/IW/DV/S1B_IW_GRDH_1SDV_20200221T042214_20200221T042239_020362_026914_B88F
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
2020-02-21T04:22:14.274925Z
2020-02-21T04:22:39.272627Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200221T063852_V20200221T015656_20200221T051426.EOF
192.0233947982948
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-21T10:01:59.421830Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200221T042214_20200221T042239_020362_026914_B88F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.70203271897552 10.959091106964435,22.139342747881518 11.071543842044587,21.574332388479547 11.183317218416848,21.00891562516012 11.294015372473202,20.451377012120904 11.402029071475544,20.272680359992016 10.49660936716753,20.153160305542414 9.893928507423736,20.70781522944562 9.784724303477837,21.270301433689298 9.672976049986394,21.83214816874726 9.560358158318023,22.392149138761543 9.447128379703386,22.590998902707806 10.414395485704764,22.627242610836007 10.596148855401067,22.70203271897552 10.959091106964435))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88590132609086
46.04002
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
2021-12-25T06:25:00.342593Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N10E020/2020/02/21/026914
2.0E-4
2.0E-4
true
block average
2
2
11.0
20.0
10.0
21.0
POLYGON((20.17419576794893 10.0,20.3720312137653 11.0,21.0 11.0,21.0 10.0,20.17419576794893 10.0))
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_026914_N10E020_2020_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026914_N10E020_2020_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026914_N10E020_2020_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026914_N10E020_2020_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026914_N10E020_2020_02_21_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