https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-17T05:13:42.942686Z
2024-04-17T05:14:07.940806Z
s3://sentinel-s1-l1c/GRD/2024/4/17/IW/DV/S1A_IW_GRDH_1SDV_20240417T051342_20240417T051407_053469_067CD4_38FE
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
2024-04-17T05:13:42.942686Z
2024-04-17T05:14:07.940806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240417T051647_V20240417T043427_20240417T110927.EOF
193.1316868935899
693000
Copernicus Ground Segment
2024-04-17T05:43:40.134593Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240417T051342_20240417T051407_053469_067CD4_38FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.942466063169562 37.06519983066955,13.522341050725032 37.12888444286818,13.22946633790548 37.17233105815602,12.789534283232209 37.236143613992425,12.495839581651273 37.27777759817444,12.054699256248103 37.33886242131309,11.760213834644128 37.378672235556,11.465420579071871 37.41774920262184,11.154364221495188 37.458133972276876,11.006178964354177 36.73706819860669,10.847180492822368 35.95622289440097,11.152171077799789 35.915476949684646,11.441229410472435 35.87609815602485,11.72999963291914 35.83602574967495,12.162605358380077 35.774620199428384,12.450636595764415 35.732821028209415,12.882114205447099 35.66883362083403,13.169380456917587 35.625318795002904,13.58170403869096 35.56157105398684,13.768456351910897 36.343285129063446,13.942466063169562 37.06519983066955))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56004673260215
46.44047538120236
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
2024-04-17T07:35:06.936855Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/N36E010/2024/04/17/067CD4
2.0E-4
2.0E-4
true
block average
2
2
37.0
10.0
36.0
11.0
POLYGON((10.85609454127838 36.0,11.0 36.70672315657984,11.0 36.0,10.85609454127838 36.0))
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_067CD4_N36E010_2024_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067CD4_N36E010_2024_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067CD4_N36E010_2024_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067CD4_N36E010_2024_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067CD4_N36E010_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