https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-11T15:45:34.019715Z
2020-05-11T15:46:03.056404Z
s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1B_IW_GRDH_1SDV_20200511T154534_20200511T154603_021536_028E33_BBEB
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
2020-05-11T15:45:34.019715Z
2020-05-11T15:46:03.056404Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200511T175647_V20200511T140105_20200511T171835.EOF
347.69475613906826
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-11T18:05:41.416241Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200511T154534_20200511T154603_021536_028E33_BBEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.101740132129905 21.311580021295864,34.696325142777724 21.41969572111811,35.29368700060263 21.52603726738323,35.890619021092974 21.630019466399137,36.48155552119226 21.730699380389186,36.438056328892586 21.969937992810348,36.39491579733008 22.14951077514758,36.357365972919915 22.330014793990415,36.320622808499465 22.510649854978407,36.1797315672189 23.23415878759334,36.15752835658539 23.356277445637396,35.561788933710126 23.257071972321036,34.958698323788795 23.154185395400006,34.36564190347737 23.050601998841906,34.11713701764051 23.00649667365979,33.75295298885164 22.941100003232552,33.89339456720587 22.275083880807045,33.93382855568944 22.09419583715904,33.97486858990131 21.913419219705684,34.0131719279379 21.732144459003287,34.053708127870316 21.551277713740348,34.08954006256952 21.36955012534134,34.101740132129905 21.311580021295864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85923612013247
46.12644550804921
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
2021-12-25T10:34:01.271905Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N21E036/2020/05/11/028E33
2.0E-4
2.0E-4
true
block average
2
2
22.0
36.0
21.0
37.0
POLYGON((36.43083423792142 22.0,36.43805632889396 21.969937992804837,36.48155552119264 21.730699380389208,36.0 21.648655085533658,36.0 22.0,36.43083423792142 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_028E33_N21E036_2020_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028E33_N21E036_2020_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028E33_N21E036_2020_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028E33_N21E036_2020_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028E33_N21E036_2020_05_11_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