https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-17T02:19:19.613260Z
2024-03-17T02:19:44.611248Z
s3://sentinel-s1-l1c/GRD/2024/3/17/IW/DV/S1A_IW_GRDH_1SDV_20240317T021919_20240317T021944_053015_066B35_5B83
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
2024-03-17T02:19:19.613260Z
2024-03-17T02:19:44.611248Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240317T034334_V20240316T234621_20240317T030351.EOF
192.2068497744885
693000
Copernicus Ground Segment
2024-03-17T04:33:47.680001Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240317T021919_20240317T021944_053015_066B35_5B83
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.55529626473926 -16.85274846048026,48.97538186964047 -16.72040710631781,48.38985926093278 -16.58498422430363,47.80437557634328 -16.447746715579093,47.27594729116405 -16.322325978533225,47.18595790140919 -16.68242300375739,47.09375804123249 -17.042129122906143,47.046480551316264 -17.22171682869888,46.99836762988957 -17.4011124252622,46.95209324828127 -17.580964613632897,46.90373567114792 -17.76032379361645,46.88813501350876 -17.81973443561267,47.42655381756693 -17.94831833968039,48.016121461381005 -18.087190873925415,48.608188936060856 -18.22464345527478,49.19424271273283 -18.358725343882682,49.295139175822015 -17.937285502029457,49.33981023725226 -17.756793867322443,49.38295433133876 -17.575960847755056,49.42872005931946 -17.39573476471113,49.51406608878105 -17.033892806503754,49.55529626473926 -16.85274846048026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3131206257831
45.97246510023254
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
2024-03-17T06:33:31.344353Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S18E048/2024/03/17/066B35
2.0E-4
2.0E-4
true
block average
2
2
-17.0
48.0
-18.0
49.0
POLYGON((48.0 -18.0,48.0 -17.0,49.0 -17.0,49.0 -18.0,48.0 -18.0))
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_066B35_S18E048_2024_03_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066B35_S18E048_2024_03_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066B35_S18E048_2024_03_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066B35_S18E048_2024_03_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066B35_S18E048_2024_03_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