https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-06T15:25:27.026913Z
2018-04-06T15:25:56.048569Z
s3://sentinel-s1-l1c/GRD/2018/4/6/IW/DV/S1B_IW_GRDH_1SDV_20180406T152527_20180406T152556_010365_012DE8_608F
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
2018-04-06T15:25:27.026913Z
2018-04-06T15:25:56.048569Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9838743805042
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-06T21:31:25.335134Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180406T152527_20180406T152556_010365_012DE8_608F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.797257778 8.885224761,41.355390285 8.998536878,41.915106199 9.111248746,42.475164547 9.223095861,43.023162399 9.33161919,43.01342673 9.390624403,42.978724037 9.571957871,42.936308955 9.751768409,42.891736319 9.931156032,42.815294556 10.292417351,42.780308367 10.473672549,42.742925389 10.654454346,42.68296719 10.956795517,42.131894037 10.849494137,41.568758142 10.738741914,41.006036634 10.626969613,40.444982878 10.514441403,40.507192675 10.21131027,40.546155821 10.030117164,40.582372893 9.848365751,40.661537397 9.486221793,40.707790957 9.306506,40.751262612 9.126226459,40.787154624 8.9444013,40.797257778 8.885224761))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93256679638122
46.20778046608093
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
2022-01-24T17:55:33.561409Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N09E042/2018/04/06/012DE8
2.0E-4
2.0E-4
true
block average
2
2
10.0
42.0
9.0
43.0
POLYGON((42.8771691511105 10.0,42.89173631900002 9.931156031999649,42.93630895500196 9.75176840899207,42.978724036998585 9.57195787100602,43.0 9.460783670315468,43.0 9.327032200036545,42.0 9.128202562967752,42.0 10.0,42.8771691511105 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_012DE8_N09E042_2018_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_012DE8_N09E042_2018_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_012DE8_N09E042_2018_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_012DE8_N09E042_2018_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_012DE8_N09E042_2018_04_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