https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-16T03:06:40.814036Z
2018-06-16T03:07:09.829746Z
s3://sentinel-s1-l1c/GRD/2018/6/16/IW/DV/S1A_IW_GRDH_1SDV_20180616T030640_20180616T030709_022376_026C3A_4011
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
2018-06-16T03:06:40.814036Z
2018-06-16T03:07:09.829746Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180616T045608_V20180616T004326_20180616T040056.EOF
192.1617020006382
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-16T05:05:54.913513Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180616T030640_20180616T030709_022376_026C3A_4011
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.713042938 18.299652237,42.130184463 18.408810121,41.545114532 18.516448665,40.959322563 18.622274956,40.387169872 18.723749938,40.373983884 18.666231721,40.341423873 18.484838907,40.317111148 18.301982138,40.28832322 18.119902558,40.256534816 17.938343878,40.222981982 17.757092001,40.188586777 17.575984813,40.094592654 17.092915278,40.66144606 16.990184517,41.241868344 16.883239379,41.821632782 16.7746519,42.399263526 16.664716688,42.499433189 17.148901097,42.536166861 17.33043867,42.572096611 17.512127905,42.606172346 17.694167406,42.637085779 17.876802201,42.663768932 18.060231373,42.698991071 18.242039507,42.713042938 18.299652237))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81900659718287
46.18849167983564
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
2022-01-26T15:00:20.308306Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N17E041/2018/06/16/026C3A
2.0E-4
2.0E-4
true
block average
2
2
18.0
41.0
17.0
42.0
POLYGON((41.0 17.0,41.0 18.0,42.0 18.0,42.0 17.0,41.0 17.0))
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_026C3A_N17E041_2018_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026C3A_N17E041_2018_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026C3A_N17E041_2018_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026C3A_N17E041_2018_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026C3A_N17E041_2018_06_16_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