https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-24T16:13:48.189715Z
2024-03-24T16:14:17.215412Z
s3://sentinel-s1-l1c/GRD/2024/3/24/IW/DV/S1A_IW_GRDH_1SDV_20240324T161348_20240324T161417_053126_066F7A_5E75
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
2024-03-24T16:13:48.189715Z
2024-03-24T16:14:17.215412Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240324T163458_V20240324T160539_20240324T224039.EOF
347.25254016513617
693000
Copernicus Ground Segment
2024-03-24T16:55:46.659325Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240324T161348_20240324T161417_053126_066F7A_5E75
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.970617122135593 30.393185642946264,26.371768944738093 30.459361577924945,26.6418282465154 30.50316801813897,27.047920201971266 30.567916127872174,27.319804024271185 30.61051147328461,27.725358172647894 30.672929296016807,27.996278684464983 30.7138781926639,28.26768329677543 30.754300242922827,28.544250773703773 30.794871825603487,28.425064044595533 31.39406612870873,28.31601706676987 31.935476838306162,28.219862628051438 32.41783943819373,27.937795676006 32.37761220575668,27.66131994838881 32.337533257935874,27.38508938616617 32.29685026532771,26.971209913349007 32.23469637013244,26.695605567455942 32.19250971703511,26.28267942071139 32.128107517867086,26.007719860703133 32.084426757439374,25.59920575424421 32.01834971043058,25.668054554260845 31.71604667542285,25.709771789300746 31.53535329852006,25.794636263453885 31.17420978294247,25.87677989104543 30.812629902957994,25.970617122135593 30.393185642946264))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71894534194663
46.54041190942498
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
2024-03-24T19:02:34.117960Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N30E027/2024/03/24/066F7A
2.0E-4
2.0E-4
true
block average
2
2
31.0
27.0
30.0
28.0
POLYGON((28.0 30.714432432336622,27.319804024326952 30.610511473293226,27.0 30.560275635481503,27.0 31.0,28.0 31.0,28.0 30.714432432336622))
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_066F7A_N30E027_2024_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066F7A_N30E027_2024_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066F7A_N30E027_2024_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066F7A_N30E027_2024_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066F7A_N30E027_2024_03_24_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