https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-26T18:16:46.827552Z
2021-09-26T18:17:36.826795Z
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T181711_20210926T181736_028873_03721E_7FD4
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-09-26T18:17:11.827918Z
2021-09-26T18:17:36.826795Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.02958049868363
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T21:33:20.759572Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T181711_20210926T181736_028873_03721E_7FD4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.2691915344919615 3.2815054314611767,-0.163402898307051 3.5143940387598107,0.9418780194618278 3.745726643042541,0.7937836332458169 4.469554003932253,0.6340676956886089 5.253655636086851,-0.4739259186386701 5.024718468991034,-1.5821996170304895 4.793661380575719,-1.2691915344919615 3.2815054314611767))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75334
45.98278227336302
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
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T181646_20210926T181711_028873_03721E_0AE8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-09-26T18:16:46.827552Z
2021-09-26T18:17:11.826430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0344041391009
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T21:16:19.844708Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T181646_20210926T181711_028873_03721E_0AE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.9529602894597582 1.769552531226902,0.15013364048421388 2.0041130802220315,1.2539843757118214 2.2379965627822105,1.1044982021456877 2.9617338961320745,0.9418780194618278 3.745726643042541,-0.163402898307051 3.5143940387598107,-1.2691915344919615 3.2815054314611767,-0.9529602894597582 1.769552531226902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.724
45.96618375047046
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
2021-12-26T12:23:10.724121Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N03E000/2021/09/26/03721E
2.0E-4
2.0E-4
true
block average
2
2
4.0
0.0
3.0
1.0
POLYGON((0.8898539337804025 4.0,1.0 3.4655202718697025,1.0 3.0,0.0 3.0,0.0 4.0,0.8898539337804025 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_03721E_N03E000_2021_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03721E_N03E000_2021_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03721E_N03E000_2021_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03721E_N03E000_2021_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03721E_N03E000_2021_09_26_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 2019
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