https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T17:29:10.244772Z
2020-07-28T17:29:35.242489Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T172910_20200728T172935_033658_03E6A0_182B
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-07-28T17:29:10.244772Z
2020-07-28T17:29:35.242489Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200728T194552_V20200728T154036_20200728T185806.EOF
346.8423507565035
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T20:11:57.384170Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200728T172910_20200728T172935_033658_03E6A0_182B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.197672737993067 35.96158142100129,6.605326012873492 36.02423023286492,6.884131519243778 36.06622363009102,7.16667712353632 36.108072272673276,7.591301769360157 36.16963215104121,8.01275305355701 36.22915788749422,8.296707591779828 36.268375581212716,8.578419790877287 36.306584074628844,8.93162482447361 36.35347531969962,8.892810709504676 36.53344257131768,8.858550417895724 36.71408922482986,8.818089538256965 36.89393015068532,8.776101058660096 37.07358051513504,8.699457342632257 37.43381891433722,8.61273454401344 37.853881513727856,8.252386828217542 37.80736085126386,7.962563965744577 37.76908469256905,7.673042199934398 37.730097883902395,7.23933454756751 37.670289060142885,6.950586317828616 37.62953339543628,6.5180609554020235 37.56707959488889,6.2301153821811575 37.52456628536645,5.818025002165276 37.46240836704731,5.964130370003672 36.86144672107481,6.017242859527285 36.68242348174074,6.056611755172585 36.50129980440154,6.11129611945496 36.32253578052917,6.152049994768172 36.14163402203418,6.197672737993067 35.96158142100129))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57985765645311
46.2328546206992
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
2021-12-25T14:34:52.745852Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N36E005/2020/07/28/03E6A0
2.0E-4
2.0E-4
true
block average
2
2
37.0
5.0
36.0
6.0
POLYGON((6.0 36.740543004957416,5.964130370004039 36.86144672107337,5.930445395399655 37.0,6.0 37.0,6.0 36.740543004957416))
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_03E6A0_N36E005_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E6A0_N36E005_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E6A0_N36E005_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E6A0_N36E005_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E6A0_N36E005_2020_07_28_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