https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-26T04:58:38.061367Z
2024-03-26T04:59:03.059916Z
s3://sentinel-s1-l1c/GRD/2024/3/26/IW/DV/S1A_IW_GRDH_1SDV_20240326T045838_20240326T045903_053148_06704F_44BD
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
2024-03-26T04:58:38.061367Z
2024-03-26T04:59:03.059916Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240326T045750_V20240326T041759_20240326T105259.EOF
192.7557394165618
693000
Copernicus Ground Segment
2024-03-26T05:34:04.766991Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240326T045838_20240326T045903_053148_06704F_44BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.886122472563507 32.03529534189153,16.480339237660992 32.10091131147103,16.205119367376415 32.14462137935397,15.791801914039548 32.20906460739049,15.51593610619268 32.25127662256362,15.239720307594792 32.2929011767852,14.824599147038782 32.35425293107505,14.547588814503529 32.394389178836796,14.263814994308385 32.43483535116839,14.119264333767463 31.712986433332304,14.08369969361858 31.532411940178193,14.010609674807291 31.171533385107168,13.962574625400197 30.931399084755142,14.240999305165214 30.890664035792973,14.51467224304782 30.850006006953755,14.922758611548453 30.78823945912403,15.19436350966489 30.746374818922348,15.466836485333523 30.703770181386858,15.872500553665708 30.639209084876086,16.14389788971492 30.595263250099624,16.542608128092454 30.52959972115259,16.5971790247478 30.770107179603652,16.721810462302383 31.312225211812024,16.886122472563507 32.03529534189153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70513279162962
46.55761609234136
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
2024-03-26T08:16:48.703277Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N31E014/2024/03/26/06704F
2.0E-4
2.0E-4
true
block average
2
2
32.0
14.0
31.0
15.0
POLYGON((14.0 31.118494055113594,14.176738965398666 32.0,15.0 32.0,15.0 31.0,14.0 31.0,14.0 31.118494055113594))
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_06704F_N31E014_2024_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06704F_N31E014_2024_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06704F_N31E014_2024_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06704F_N31E014_2024_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06704F_N31E014_2024_03_26_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