https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-08-10T14:54:54.676683Z
2022-08-10T14:55:19.674322Z
s3://sentinel-s1-l1c/GRD/2022/8/10/IW/DV/S1A_IW_GRDH_1SDV_20220810T145454_20220810T145519_044491_054F31_826A
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
2022-08-10T14:54:54.676683Z
2022-08-10T14:55:19.674322Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220810T152912_V20220810T114211_20220810T145941.EOF
347.82978940001
693000
Copernicus Ground Segment
2022-08-10T16:10:44.073072Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220810T145454_20220810T145519_044491_054F31_826A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.58552331534586 -16.89298653725528,53.151212652778455 -16.763945757559203,53.731989106962565 -16.629674589816013,54.31195625721511 -16.49379450364931,54.867850690363724 -16.361871967332135,54.68790056782653 -15.641440424706468,54.4951335881682 -14.861526616985586,53.94285878329757 -14.991762188637155,53.36675276638703 -15.12603277172985,52.78992773152376 -15.25884581610967,52.228167530969145 -15.386614650602207,52.41316404506241 -16.169635041516038,52.58552331534586 -16.89298653725528))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37291
45.82763448166941
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
2022-08-10T17:47:55.248469Z
Batch API, v4.127.0
s3://deafrica-sentinel-1/s1_rtc/S16E054/2022/08/10/054F31
2.0E-4
2.0E-4
true
block average
2
2
-15.0
54.0
-16.0
55.0
POLYGON((54.52935928790882 -15.0,54.77746194277093 -16.0,54.0 -16.0,54.0 -15.0,54.52935928790882 -15.0))
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_054F31_S16E054_2022_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054F31_S16E054_2022_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054F31_S16E054_2022_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054F31_S16E054_2022_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054F31_S16E054_2022_08_10_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