https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-06T07:01:45.256416Z
2018-01-06T07:02:10.254399Z
s3://sentinel-s1-l1c/GRD/2018/1/6/IW/DV/S1B_IW_GRDH_1SDV_20180106T070145_20180106T070210_009047_0102B1_ECF1
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
2018-01-06T07:01:45.256416Z
2018-01-06T07:02:10.254399Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180106T085946_V20180106T044118_20180106T075848.EOF
192.557405509784
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-06T09:19:00.844175Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180106T070145_20180106T070210_009047_0102B1_ECF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.739169809 28.568290105,-15.117747933 28.632174206,-15.373671708 28.674717801,-15.757941938 28.737626425,-16.014375801 28.778959234,-16.39940251 28.840046055,-16.656334837 28.88016062,-16.913463211 28.919785837,-17.270799202 28.973979646,-17.341815867 28.612829422,-17.378234923 28.432338694,-17.420337915 28.252706437,-17.449241319 28.071072366,-17.483663117 27.890268345,-17.566199631 27.469146137,-17.213940489 27.414397753,-16.960453216 27.374409544,-16.707148938 27.333962043,-16.327539198 27.272432048,-16.074699495 27.23084119,-15.695794071 27.167601445,-15.443428804 27.12487431,-15.070092726 27.060773088,-14.977885492 27.482660398,-14.939335788 27.663823431,-14.906199335 27.845911539,-14.859720622 28.025720366,-14.818958387 28.206508632,-14.739169809 28.568290105))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72160137722664
46.10579265920839
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
2022-01-20T10:54:15.382541Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N27W015/2018/01/06/0102B1
2.0E-4
2.0E-4
true
block average
2
2
28.0
-15.0
27.0
-14.0
POLYGON((-14.866369069295516 28.0,-14.906199334999169 27.84591153900383,-14.93933578800206 27.663823430989357,-15.0 27.381477118908233,-15.0 28.0,-14.866369069295516 28.0))
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_0102B1_N27W015_2018_01_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0102B1_N27W015_2018_01_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0102B1_N27W015_2018_01_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0102B1_N27W015_2018_01_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0102B1_N27W015_2018_01_06_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