https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-13T16:29:15.760845Z
2023-05-13T16:29:44.789969Z
s3://sentinel-s1-l1c/GRD/2023/5/13/IW/DV/S1A_IW_GRDH_1SDV_20230513T162915_20230513T162944_048517_05D604_CBDF
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
2023-05-13T16:29:15.760845Z
2023-05-13T16:29:44.789969Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230513T170537_V20230513T132056_20230513T163826.EOF
347.1040172724444
693000
Copernicus Ground Segment
2023-05-13T17:47:02.785526Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230513T162915_20230513T162944_048517_05D604_CBDF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20440900313457 -32.56141790006101,32.54089263402825 -32.484263750917,32.80658056159937 -32.422600264209905,33.07190628145152 -32.36037993705661,33.46921172954443 -32.26600977649935,33.73362403270104 -32.202406291249645,34.12955118292673 -32.10597126786792,34.39303928250988 -32.04099776396801,34.75854900958096 -31.94979757810715,34.61990859963632 -31.537224044889847,34.50134801171002 -31.181104961941692,34.38372830405638 -30.824853168088154,34.227959888798054 -30.348505033486276,33.86799648076541 -30.43804865022566,33.60854144694728 -30.501868324686463,33.21872793019752 -30.596632422427657,32.958433700444395 -30.659162016699426,32.5673682518696 -30.751981937731234,32.30624410005869 -30.813209440119923,32.04479064451592 -30.87391265733161,31.713709200118714 -30.94990068548968,31.85793348608471 -31.42922985009283,31.966745056168108 -31.787743634337012,32.07634694495536 -32.14615297888844,32.20440900313457 -32.56141790006101))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68193
45.51153969278781
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
2023-05-13T22:03:34.330364Z
Batch API, v4.202.0
s3://deafrica-sentinel-1/s1_rtc/S32E032/2023/05/13/05D604
2.0E-4
2.0E-4
true
block average
2
2
-31.0
32.0
-32.0
33.0
POLYGON((32.03165323710014 -32.0,32.0 -31.896490689280455,32.0 -31.0,33.0 -31.0,33.0 -32.0,32.03165323710014 -32.0))
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_05D604_S32E032_2023_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D604_S32E032_2023_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D604_S32E032_2023_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D604_S32E032_2023_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D604_S32E032_2023_05_13_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 2021
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