https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-23T18:00:40.999935Z
2018-06-23T18:01:10.035632Z
s3://sentinel-s1-l1c/GRD/2018/6/23/IW/DV/S1B_IW_GRDH_1SDV_20180623T180040_20180623T180110_011504_015240_BAF8
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
2018-06-23T18:00:40.999935Z
2018-06-23T18:01:10.035632Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180623T200232_V20180623T161234_20180623T193004.EOF
346.9582738245705
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-23T20:09:58.818774Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180623T180040_20180623T180110_011504_015240_BAF8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.668088767 34.440777414,-1.253936141 34.505656536,-0.974695435 34.548552987,-0.555302803 34.61170096,-0.275358472 34.652999421,0.145072937 34.713742807,0.425698513 34.753433213,0.706590164 34.792477649,1.018058143 34.83495927,1.006496591 34.892617331,0.962448819 35.07201479,0.920877522 35.251745472,0.88196025 35.431831529,0.839889907 35.611500082,0.801977374 35.791719238,0.666146094 36.45437331,0.34820107 36.412242946,0.061483719 36.373472506,-0.224946994 36.334016043,-0.654046197 36.273548719,-0.939741551 36.232384563,-1.367717916 36.16936375,-1.652651678 36.126502725,-2.075213687 36.06160355,-1.916424519 35.398187851,-1.872281401 35.21779625,-1.824144159 35.038034564,-1.779048595 34.857803316,-1.731565826 34.677953264,-1.681531025 34.498511763,-1.668088767 34.440777414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68369277582978
46.50179004776889
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
2022-01-26T17:01:15.095767Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N34E000/2018/06/23/015240
2.0E-4
2.0E-4
true
block average
2
2
35.0
0.0
34.0
1.0
POLYGON((0.9801307363929697 35.0,1.0 34.91907660157475,1.0 34.83249629069357,0.425698512999796 34.75343321299998,0.0 34.69278285676388,0.0 35.0,0.9801307363929697 35.0))
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_015240_N34E000_2018_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_015240_N34E000_2018_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_015240_N34E000_2018_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_015240_N34E000_2018_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_015240_N34E000_2018_06_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