https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-01T04:03:21.700769Z
2021-05-01T04:04:19.162637Z
s3://sentinel-s1-l1c/GRD/2021/5/1/IW/DV/S1A_IW_GRDH_1SDV_20210501T040346_20210501T040419_037689_047273_9A07
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
2021-05-01T04:03:46.700539Z
2021-05-01T04:04:19.162637Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0352073457928
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T10:06:01.372606Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210501T040346_20210501T040419_037689_047273_9A07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.71175378088899 -8.655087421268005,24.176407136541446 -8.535606456623235,23.613250723855817 -8.409049455280838,23.049344270206824 -8.281443770429647,22.498858716770727 -8.156038041652236,22.457182577313006 -8.336388357410744,22.416485013636446 -8.517066522597164,22.374419318010627 -8.697436547998876,22.334300617669506 -8.878266027745271,22.292032858074794 -9.058606148059043,22.25127307975009 -9.239304511403432,22.16673863618987 -9.600027301078931,22.07817634359596 -9.98538200245012,22.631560337331045 -10.112755221454549,23.19821230653661 -10.242126338135076,23.763532722841077 -10.370116037479546,24.303124503425266 -10.491269052488322,24.390772738418306 -10.104870549160179,24.472279925345994 -9.742653576783688,24.5922588692587 -9.19885461462922,24.631074453958043 -9.017334824604227,24.670838339555544 -8.836032693964764,24.71175378088899 -8.655087421268005))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51056
45.93882395262745
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/2021/5/1/IW/DV/S1A_IW_GRDH_1SDV_20210501T040321_20210501T040346_037689_047273_DB86
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
2021-05-01T04:03:21.700769Z
2021-05-01T04:03:46.699053Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0130664100663
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T09:03:02.974122Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210501T040321_20210501T040346_037689_047273_DB86
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.04984306179458 -7.146333934440362,24.5134156979062 -7.027269426619865,23.95134870726105 -6.901796691177017,23.38970707600403 -6.775703016175954,22.840992798989635 -6.651824628776682,22.800188138541092 -6.83230980671179,22.721139469604676 -7.194078360101628,22.63985952953658 -7.555368359719108,22.598748679676063 -7.735917033589936,22.556049615209147 -7.916107772415458,22.498858716770727 -8.156038041652236,23.049344270206824 -8.281443770429647,23.613250723855817 -8.409049455280838,24.176407136541446 -8.535606456623235,24.71175378088899 -8.655087421268005,24.77014939445384 -8.414845219112392,24.80948189297871 -8.233462450603373,24.850711091590057 -8.052508061510682,24.891056721860608 -7.871360945789189,24.971152863021356 -7.508947762441806,25.00900866001464 -7.327259811267957,25.04984306179458 -7.146333934440362))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57625
45.97470197587796
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
2021-12-26T04:59:47.877964Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S09E023/2021/05/01/047273
2.0E-4
2.0E-4
true
block average
2
2
-8.0
23.0
-9.0
24.0
POLYGON((23.0 -9.0,23.0 -8.0,24.0 -8.0,24.0 -9.0,23.0 -9.0))
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_047273_S09E023_2021_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047273_S09E023_2021_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047273_S09E023_2021_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047273_S09E023_2021_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047273_S09E023_2021_05_01_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