https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-26T15:10:55.185379Z
2020-06-26T15:11:20.183888Z
s3://sentinel-s1-l1c/GRD/2020/6/26/IW/DV/S1A_IW_GRDH_1SDV_20200626T151055_20200626T151120_033190_03D846_5AA4
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
2020-06-26T15:10:55.185379Z
2020-06-26T15:11:20.183888Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200626T202917_V20200626T150739_20200626T182509.EOF
347.9369746140202
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-26T20:47:59.764340Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200626T151055_20200626T151120_033190_03D846_5AA4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20445766915013 12.196495717697193,44.772212829355695 12.308856945043502,45.34171150624174 12.420282728403423,45.91169243513993 12.530510123981603,46.45811797740333 12.634955887648808,46.38711572833236 12.996953145668654,46.352277350543886 13.178115578526862,46.31858096799852 13.359487277273338,46.29319074205088 13.542413342727144,46.225803473937944 13.90511648828097,46.199741425153626 14.087882170060674,46.188488589648394 14.147887442675906,45.64357995974777 14.045588987874844,45.06700557342763 13.93590497814049,44.49489065326546 13.825616209460257,43.91717498856206 13.712787362010603,43.92678370961909 13.652186716487074,43.99578413406544 13.288177943821099,44.036520714352406 13.107400519564813,44.06574791777741 12.924346187836035,44.096670639600845 12.741621078612162,44.12989134709615 12.559346358848366,44.20445766915013 12.196495717697193))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84041920795491
46.25340726210113
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
2021-12-25T12:55:49.103876Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13E043/2020/06/26/03D846
2.0E-4
2.0E-4
true
block average
2
2
14.0
43.0
13.0
44.0
POLYGON((44.0 13.26946912291987,43.92678370962437 13.65218671645926,43.9171749885629 13.712787362010854,44.0 13.728963226975932,44.0 13.26946912291987))
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_03D846_N13E043_2020_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D846_N13E043_2020_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D846_N13E043_2020_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D846_N13E043_2020_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D846_N13E043_2020_06_26_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