https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-17T02:10:17.306099Z
2024-04-17T02:10:46.327056Z
s3://sentinel-s1-l1c/GRD/2024/4/17/IW/DV/S1A_IW_GRDH_1SDV_20240417T021017_20240417T021046_053467_067CC4_0F0C
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
2024-04-17T02:10:17.306099Z
2024-04-17T02:10:46.327056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240417T033647_V20240416T233808_20240417T025538.EOF
192.1343679573167
693000
Copernicus Ground Segment
2024-04-17T04:13:20.144140Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240417T021017_20240417T021046_053467_067CC4_0F0C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.301147879662985 -14.000576647234102,51.72695159435034 -13.870398292650393,51.14799478709813 -13.73764082601725,50.56968814498748 -13.60354040431352,50.044371801967685 -13.480434962598665,49.9865248609692 -13.7184557036624,49.94156719278965 -13.898399317563651,49.85382028244289 -14.258835150916925,49.80598293863737 -14.438119802512006,49.762716747183916 -14.61850994883412,49.71715149418813 -14.798359065202256,49.67366436347079 -14.978717407609142,49.645408205636556 -15.100019986987716,50.174938643303065 -15.225034796318994,50.759946373686795 -15.36153397778607,51.342793076603854 -15.495835608098696,51.920935359273756 -15.627380233310255,52.119249264617466 -14.782388826754454,52.301147879662985 -14.000576647234102))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43594
46.05123200483902
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
2024-04-17T09:52:26.753093Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S14E052/2024/04/17/067CC4
2.0E-4
2.0E-4
true
block average
2
2
-13.0
52.0
-14.0
53.0
POLYGON((52.0 -13.93230219742713,52.29860437924177 -14.0,52.0 -14.0,52.0 -13.93230219742713))
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_067CC4_S14E052_2024_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067CC4_S14E052_2024_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067CC4_S14E052_2024_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067CC4_S14E052_2024_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067CC4_S14E052_2024_04_17_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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