https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-17T17:26:17.835983Z
2023-02-17T17:27:07.834154Z
s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172642_20230217T172707_047278_05AC8A_B383
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
2023-02-17T17:26:42.835809Z
2023-02-17T17:27:07.834154Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
347.05497570413115
693000
Copernicus Ground Segment
2023-02-17T18:57:24.623677Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172642_20230217T172707_047278_05AC8A_B383
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.966375252372035 -33.071273330319684,17.975073730291076 -33.06957603250523,18.30916490308813 -32.9926931282802,18.579419875443527 -32.929963895405294,18.986388049504626 -32.834229913670065,19.263283089262416 -32.768206093424624,19.53004730810478 -32.70395221814763,19.92981062786922 -32.60643218592311,20.197113936090524 -32.54039601309195,20.548727556616015 -32.452467280560825,20.489000729929444 -32.27448665729682,20.426386280371595 -32.09716841134927,20.18508927771619 -31.38584782813851,20.06657145459475 -31.029809615056717,20.047847228253698 -30.970696757547294,19.71342346229181 -31.054068260534535,19.44449601051066 -31.12038895054156,19.176509312927053 -31.185826262826268,18.777152912449417 -31.282136004877053,18.511060808334133 -31.34551265709248,18.11260536012092 -31.439228175777174,17.844110835463606 -31.501583230294457,17.5062137556755 -31.579117581585763,17.63346433301934 -31.996834161009446,17.743545021947707 -32.35513577066007,17.854491854411492 -32.71331850483886,17.911241671615684 -32.89214675906901,17.966375252372035 -33.071273330319684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68687
45.72819248962429
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/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172617_20230217T172642_047278_05AC8A_2850
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
2023-02-17T17:26:17.835983Z
2023-02-17T17:26:42.834328Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
346.9373824980234
693000
Copernicus Ground Segment
2023-02-17T18:57:25.421120Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172617_20230217T172642_047278_05AC8A_2850
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.449613170908016 -34.55989366040628,18.789847711381213 -34.48197880088997,19.064696339268348 -34.4182239336184,19.33968296185823 -34.35372260045538,19.753982241246167 -34.2551869159583,20.024244376162393 -34.19004536896952,20.433055063332723 -34.09017971509435,20.708105571466742 -34.022084451248176,21.067324382335517 -33.93204029578949,21.003115490247048 -33.754953209686,20.945680925943343 -33.57606827264067,20.880312270377026 -33.399244966675326,20.81900211659969 -33.22140754506333,20.757856774124292 -33.04355937702582,20.697594442782105 -32.86552000841431,20.638743645336536 -32.687145857108916,20.557861450273748 -32.4504555100852,20.548727556616015 -32.452467280560825,20.197113936090524 -32.54039601309195,19.92981062786922 -32.60643218592311,19.53004730810478 -32.70395221814763,19.263283089262416 -32.768206093424624,18.986388049504626 -32.834229913670065,18.579419875443527 -32.929963895405294,18.30916490308813 -32.9926931282802,17.975073730291076 -33.06957603250523,18.106147880124738 -33.48680950379874,18.21977527379933 -33.8446442505728,18.28131123716122 -34.02250821146497,18.335551071069403 -34.202073816806646,18.39295429616245 -34.38093397410174,18.449613170908016 -34.55989366040628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59064
45.70211031298547
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
2023-02-18T01:28:43.797191Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/02/17/05AC8A
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.0 -33.0,18.0 -32.0,19.0 -32.0,19.0 -33.0,18.0 -33.0))
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_05AC8A_S33E018_2023_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AC8A_S33E018_2023_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AC8A_S33E018_2023_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AC8A_S33E018_2023_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AC8A_S33E018_2023_02_17_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