https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-25T15:10:58.821988Z
2020-08-25T15:11:23.820500Z
s3://sentinel-s1-l1c/GRD/2020/8/25/IW/DV/S1A_IW_GRDH_1SDV_20200825T151058_20200825T151123_034065_03F46B_394B
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
2020-08-25T15:10:58.821988Z
2020-08-25T15:11:23.820500Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200825T173313_V20200825T132858_20200825T164628.EOF
347.93648162477734
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-25T17:51:53.639549Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200825T151058_20200825T151123_034065_03F46B_394B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20335877659976 12.196582734745524,44.771113177293564 12.308948611467542,45.3406111175754 12.420379040880018,45.910591334011805 12.530611073163762,46.45701621674713 12.635061268960467,46.3860179462282 12.997059530081845,46.35117151670104 13.178220512283191,46.31747749873206 13.359592748439916,46.2920914184169 13.542519828022924,46.22469700276018 13.90522190126499,46.19863642980764 14.087987965349347,46.18739053068827 14.14799463235679,45.64248016701808 14.045691346732532,45.065903367066966 13.936002018851973,44.493785128463 13.82570782531182,43.91606474308925 13.71287325772576,43.925673903656985 13.652272640055697,43.99467709299039 13.288264115816256,44.03541505715803 13.107486908558379,44.06464360124999 12.924432620255754,44.095567668544604 12.741707580538202,44.12878971293887 12.559433086725072,44.20335877659976 12.196582734745524))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84023944836046
46.25335941247626
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
2021-12-25T16:01:50.922491Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13E046/2020/08/25/03F46B
2.0E-4
2.0E-4
true
block average
2
2
14.0
46.0
13.0
47.0
POLYGON((46.211182614469905 14.0,46.2246970027612 13.90522190126034,46.292091418418266 13.542519828016351,46.31747749873 13.35959274845326,46.385452344979576 13.0,46.0 13.0,46.0 14.0,46.211182614469905 14.0))
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_03F46B_N13E046_2020_08_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F46B_N13E046_2020_08_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F46B_N13E046_2020_08_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F46B_N13E046_2020_08_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F46B_N13E046_2020_08_25_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