https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-08T04:09:19.472624Z
2024-03-08T04:09:45.371390Z
s3://sentinel-s1-l1c/GRD/2024/3/8/IW/DV/S1A_IW_GRDH_1SDV_20240308T040919_20240308T040945_052885_06669D_4BFC
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
2024-03-08T04:09:19.472624Z
2024-03-08T04:09:45.371390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240308T040728_V20240308T032836_20240308T100336.EOF
192.7474420763882
693000
Copernicus Ground Segment
2024-03-08T04:22:17.082253Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240308T040919_20240308T040945_052885_06669D_4BFC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.174697666239556 31.79499407407513,28.7759967092853 31.859666919628122,28.507532976228745 31.90245993393183,28.104375910725604 31.96558631092882,27.83530079493797 32.00695981373871,27.43123925876062 32.06795032649817,27.161569676961367 32.10789552717335,26.891667172387475 32.147267055334744,26.560653624013714 32.19470462885599,26.452932000793876 31.653202098035557,26.416584616604972 31.472726544494016,26.34279243830583 31.11192501161048,26.272754569906358 30.761508066548824,26.598599624947447 30.71364310031717,26.864299641218008 30.673958994685933,27.261762852190085 30.613520388815722,27.52784629175713 30.572340711258715,27.793085566112886 30.53071552473071,28.189186871745093 30.467481719476257,28.455440839977943 30.42425716890686,28.848570158747094 30.35936953398922,28.886451878369208 30.529639241106977,28.96992901721478 30.890999391462802,29.174697666239556 31.79499407407513))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7239343459881
46.27466066566446
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
2024-03-08T05:59:15.210154Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N30E027/2024/03/08/06669D
2.0E-4
2.0E-4
true
block average
2
2
31.0
27.0
30.0
28.0
POLYGON((28.0 30.49768360377874,27.527846291810224 30.572340711250575,27.0 30.653324278630215,27.0 31.0,28.0 31.0,28.0 30.49768360377874))
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_06669D_N30E027_2024_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06669D_N30E027_2024_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06669D_N30E027_2024_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06669D_N30E027_2024_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06669D_N30E027_2024_03_08_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