https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-22T18:02:53.288286Z
2021-09-22T18:03:43.287621Z
s3://sentinel-s1-l1c/GRD/2021/9/22/IW/DV/S1A_IW_GRDH_1SDV_20210922T180318_20210922T180343_039798_04B50D_259F
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
2021-09-22T18:03:18.289443Z
2021-09-22T18:03:43.287621Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9683093329735
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-22T21:55:12.121951Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210922T180318_20210922T180343_039798_04B50D_259F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.4478140468321612 10.066037182720533,2.0103352087147845 10.179268541457741,2.5745413751925548 10.291786367699371,3.1388879625291155 10.40326801858638,3.6926330737683775 10.511609948465585,3.476867921537899 11.597436490282867,3.439646081507249 11.778162536029557,3.392705213811002 12.01932788503241,2.836272017477533 11.912227892276265,2.2694454960895656 11.801907595002657,1.7022463804218695 11.690293402088733,1.1353516152229939 11.577527044363277,1.1858277136367945 11.336041704558337,1.2219557595270067 11.154344182477807,1.2603731114920844 10.97310428288776,1.2972243743339509 10.791547714198144,1.3349162093941382 10.61015837822927,1.3736686254601114 10.428981237857395,1.4104062779514943 10.247395676117367,1.4478140468321612 10.066037182720533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85904429282341
46.05499295561254
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/2021/9/22/IW/DV/S1A_IW_GRDH_1SDV_20210922T180253_20210922T180318_039798_04B50D_6EA7
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
2021-09-22T18:02:53.288286Z
2021-09-22T18:03:18.287954Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.98873482563687
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-22T21:42:56.868806Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210922T180253_20210922T180318_039798_04B50D_6EA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7576763017829584 8.553501920390826,2.3174421318741096 8.667465846743305,2.8793104884657437 8.780962089423443,3.4419227283101423 8.893699307455392,3.992352973885295 9.003102792149004,3.921305082371209 9.365268694197676,3.8482285705525627 9.727105046532026,3.6926330737683775 10.511609948465585,3.1388879625291155 10.40326801858638,2.5745413751925548 10.291786367699371,2.0103352087147845 10.179268541457741,1.4478140468321612 10.066037182720533,1.4602479903359384 10.00548300180954,1.5372570464699795 9.643016098794535,1.57308742670493 9.461236814445503,1.7576763017829584 8.553501920390826))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85955115070657
46.05498257807793
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
2021-12-26T12:13:03.397444Z
Batch API, v4.54.0
s3://deafrica-sentinel-1/s1_rtc/N10E002/2021/09/22/04B50D
2.0E-4
2.0E-4
true
block average
2
2
11.0
2.0
10.0
3.0
POLYGON((2.0 10.0,2.0 11.0,3.0 11.0,3.0 10.0,2.0 10.0))
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_04B50D_N10E002_2021_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B50D_N10E002_2021_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B50D_N10E002_2021_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B50D_N10E002_2021_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B50D_N10E002_2021_09_22_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