https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-27T02:39:24.989077Z
2022-09-27T02:39:49.348579Z
s3://sentinel-s1-l1c/GRD/2022/9/27/IW/DV/S1A_IW_GRDH_1SDV_20220927T023924_20220927T023949_045184_056682_4E32
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
2022-09-27T02:39:24.989077Z
2022-09-27T02:39:49.348579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220927T041216_V20220927T001101_20220927T032831.EOF
191.9628290638663
693000
Copernicus Ground Segment
2022-09-27T04:35:48.253198Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220927T023924_20220927T023949_045184_056682_4E32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.11814169464473 -0.2888089393425507,44.91290152192698 0.18567709719600645,44.760487488751515 -0.5381209782815018,44.62907262658021 -1.1589459577308467,46.83410159149292 -1.6374879425824544,47.11814169464473 -0.2888089393425507))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62
45.91779923611442
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
2022-09-27T05:34:53.879571Z
Batch API, v4.144.0
s3://deafrica-sentinel-1/s1_rtc/S02E046/2022/09/27/056682
2.0E-4
2.0E-4
true
block average
2
2
-1.0
46.0
-2.0
47.0
POLYGON((46.96836047780624 -1.0,46.83410159149292 -1.6374879425824573,46.0 -1.4564687190201455,46.0 -1.0,46.96836047780624 -1.0))
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_056682_S02E046_2022_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056682_S02E046_2022_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056682_S02E046_2022_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056682_S02E046_2022_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056682_S02E046_2022_09_27_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