https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-04T03:33:06.478753Z
2018-12-04T03:33:35.497084Z
s3://sentinel-s1-l1c/GRD/2018/12/4/IW/DV/S1A_IW_GRDH_1SDV_20181204T033306_20181204T033335_024870_02BD28_5DBC
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
2018-12-04T03:33:06.478753Z
2018-12-04T03:33:35.497084Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181204T053215_V20181204T010812_20181204T042542.EOF
192.0397391428646
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-04T05:46:20.733249Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181204T033306_20181204T033335_024870_02BD28_5DBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.313984612 12.263827479,34.747016727 12.375942715,34.178303664 12.487118056,33.609107114 12.597091091,33.052894983 12.703291617,32.970129284 12.283105824,32.861829751 11.740196083,32.826336304 11.559098144,32.788064094 11.378531416,32.751396387 11.197652062,32.728534823 11.076290576,33.281209865 10.968855007,33.84684677 10.857776024,34.412065821 10.745654889,34.975615277 10.632755083,34.999388368 10.754446933,35.037554404 10.93577575,35.077409325 11.116764549,35.114424221 11.298322637,35.227420204 11.842592639,35.313984612 12.263827479))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89316900412855
46.09398598627232
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
2021-12-23T18:54:24.749359Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N11E035/2018/12/04/02BD28
2.0E-4
2.0E-4
true
block average
2
2
12.0
35.0
11.0
36.0
POLYGON((35.25976765897273 12.0,35.0774093250022 11.116764549010295,35.05169700522254 11.0,35.0 11.0,35.0 12.0,35.25976765897273 12.0))
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_02BD28_N11E035_2018_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BD28_N11E035_2018_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BD28_N11E035_2018_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BD28_N11E035_2018_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BD28_N11E035_2018_12_04_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