https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-19T16:59:37.523046Z
2020-02-19T17:00:04.126668Z
s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1B_IW_GRDH_1SDV_20200219T165937_20200219T170004_020340_026865_4390
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
2020-02-19T16:59:37.523046Z
2020-02-19T17:00:04.126668Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200219T174417_V20200219T134435_20200219T170205.EOF
347.9851690507853
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-19T18:08:56.312364Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200219T165937_20200219T170004_020340_026865_4390
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.801736255677945 -8.542581711313725,20.368966212487003 -8.415985538387172,20.940802593666813 -8.28745842557687,21.51273611153738 -8.158016193114587,22.014798719163434 -8.043656019138234,21.973052370865474 -7.8632955051102815,21.849769152608708 -7.321529108978355,21.807995162563202 -7.141111481849618,21.728204843423384 -6.779440267343535,21.680104905831307 -6.566598635722695,21.178768285159244 -6.6797725112221285,20.6082905127069 -6.807873765509819,20.037614965356923 -6.935288654038826,19.472842803983564 -7.060650337675614,19.519463204669695 -7.274350748923169,19.560672757180736 -7.455329225010671,19.60048265282829 -7.636623962259772,19.639513208611724 -7.818097254923474,19.722005717491363 -8.180068722243742,19.762248240409615 -8.36128549278501,19.801736255677945 -8.542581711313725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75494
46.29994951286248
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
2021-12-25T06:20:03.420577Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S08E021/2020/02/19/026865
2.0E-4
2.0E-4
true
block average
2
2
-7.0
21.0
-8.0
22.0
POLYGON((21.776863765538792 -7.0,21.807995162564374 -7.141111481854853,22.0 -7.979719777907758,22.0 -8.0,21.0 -8.0,21.0 -7.0,21.776863765538792 -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_026865_S08E021_2020_02_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026865_S08E021_2020_02_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026865_S08E021_2020_02_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026865_S08E021_2020_02_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026865_S08E021_2020_02_19_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