https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-23T04:43:49.591932Z
2024-03-23T04:44:14.591108Z
s3://sentinel-s1-l1c/GRD/2024/3/23/IW/DV/S1A_IW_GRDH_1SDV_20240323T044349_20240323T044414_053104_066EA8_ECFB
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
2024-03-23T04:43:49.591932Z
2024-03-23T04:44:14.591108Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240323T060441_V20240323T021428_20240323T053158.EOF
191.9814337558684
693000
Copernicus Ground Segment
2024-03-23T08:20:49.347053Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240323T044349_20240323T044414_053104_066EA8_ECFB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.504819117401185 -3.7667454190664547,14.407380722213915 -3.5261741466511216,13.305090614401047 -3.2831440937857064,13.227294168127312 -3.644783943947811,13.189276906868157 -3.8258590913154147,13.147147723752168 -4.006021775463098,13.111463255951032 -4.187635965221255,13.030527827222727 -4.548741077734744,12.992004593710428 -4.729743605058798,12.97776918231373 -4.789357411665416,14.083706838734905 -5.0355504348775035,15.18223876786034 -5.278087707815328,15.193161047226077 -5.217579004832203,15.232317857938627 -5.036242932282233,15.270196583240939 -4.854628826505028,15.352921896508363 -4.49294911777991,15.392193917580006 -4.3116539384859776,15.430878118371602 -4.130233306068708,15.467224286720663 -3.948302824790535,15.504819117401185 -3.7667454190664547))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58672
45.97104099737366
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
2024-03-23T10:29:40.273746Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S05E015/2024/03/23/066EA8
2.0E-4
2.0E-4
true
block average
2
2
-4.0
15.0
-5.0
16.0
POLYGON((15.456896197550899 -4.0,15.43087811837131 -4.130233306069808,15.35292189650917 -4.49294911777629,15.270196583241157 -4.854628826503869,15.239876940809353 -5.0,15.0 -5.0,15.0 -4.0,15.456896197550899 -4.0))
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_066EA8_S05E015_2024_03_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066EA8_S05E015_2024_03_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066EA8_S05E015_2024_03_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066EA8_S05E015_2024_03_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066EA8_S05E015_2024_03_23_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