https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-24T18:10:00.841884Z
2023-09-24T18:10:25.840608Z
s3://sentinel-s1-l1c/GRD/2023/9/24/IW/DV/S1A_IW_GRDH_1SDV_20230924T181000_20230924T181025_050473_06141A_1D2F
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
2023-09-24T18:10:00.841884Z
2023-09-24T18:10:25.840608Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230924T164713_V20230924T162210_20230924T225710.EOF
347.02817002803573
693000
Copernicus Ground Segment
2023-09-24T18:47:59.638237Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230924T181000_20230924T181025_050473_06141A_1D2F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.565241368605516 33.69048017421168,-3.1542006420373077 33.75553832546934,-2.8728140961180153 33.79922769866545,-2.4606075968053793 33.862003628229736,-2.1832223390670236 33.9034202987852,-1.7631356977484387 33.964878470646,-1.482001615210474 34.00515942120805,-1.204862658897433 34.04420908407549,-0.8949035898212546 34.08708596289903,-0.9314414325526237 34.26742632776737,-0.9705342827827319 34.447508918365365,-1.0035127368523598 34.6284155250861,-1.0458375976080463 34.80806451204655,-1.0820175318310916 34.98854031749086,-1.1246639966081542 35.1681492780681,-1.165517433269869 35.34799788061441,-1.2173653684243113 35.58724862132312,-1.5339493361397318 35.54460174963042,-1.8184166648312803 35.50552017178841,-2.1026101555568957 35.4657693809868,-2.528379405051012 35.40489164054979,-2.8118735283858003 35.36347439650727,-3.23636226666576 35.30013667338109,-3.519353112563614 35.25703019018487,-3.927050818372018 35.19367466169192,-3.915376137479404 35.133967083507244,-3.865670215697956 34.95443343586588,-3.8131502845580303 34.775353512357185,-3.7723197879286547 34.59444284856005,-3.7354210223601414 34.4129130644542,-3.695045762574267 34.2319332563845,-3.6519014557959113 34.05139362597933,-3.6055313698513674 33.871371738293895,-3.565241368605516 33.69048017421168))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66342202680032
46.48725259063431
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
2023-09-24T19:42:10.498351Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2023/09/24/06141A
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
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_06141A_N34W003_2023_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06141A_N34W003_2023_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06141A_N34W003_2023_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06141A_N34W003_2023_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06141A_N34W003_2023_09_24_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