https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-07T04:01:01.725276Z
2022-07-07T04:01:26.723657Z
s3://sentinel-s1-l1c/GRD/2022/7/7/IW/DV/S1A_IW_GRDH_1SDV_20220707T040101_20220707T040126_043989_05403D_EBF0
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
2022-07-07T04:01:01.725276Z
2022-07-07T04:01:26.723657Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220707T053517_V20220707T013314_20220707T045044.EOF
191.9626459818098
693000
Copernicus Ground Segment
2022-07-07T06:23:47.108658Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220707T040101_20220707T040126_043989_05403D_EBF0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.002627298361862 1.9169705541288944,25.88961303277386 2.153360234921084,24.797928871432095 2.3843270570258523,24.64747568368623 1.660600386479586,24.57267741904227 1.2985606666251042,24.483985720760273 0.8770163361575861,26.685215494534614 0.4055019620556475,26.736192710369135 0.6468518606041329,26.81136470261798 1.0099894022142133,26.850914709586934 1.1911322586544824,26.88881037644895 1.3726268453924795,26.92473582251929 1.5545398288816128,26.964906640418608 1.7355416137867141,27.002627298361862 1.9169705541288944))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77921
46.09439739021615
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
2022-07-07T08:26:12.109250Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N01E024/2022/07/07/05403D
2.0E-4
2.0E-4
true
block average
2
2
2.0
24.0
1.0
25.0
POLYGON((24.509861125121727 1.0,24.71803236737873 2.0,25.0 2.0,25.0 1.0,24.509861125121727 1.0))
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_05403D_N01E024_2022_07_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05403D_N01E024_2022_07_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05403D_N01E024_2022_07_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05403D_N01E024_2022_07_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05403D_N01E024_2022_07_07_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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