https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-05T05:54:12.574077Z
2022-04-05T05:55:02.571791Z
s3://sentinel-s1-l1c/GRD/2022/4/5/IW/DV/S1A_IW_GRDH_1SDV_20220405T055437_20220405T055502_042634_051622_C61C
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
2022-04-05T05:54:37.574434Z
2022-04-05T05:55:02.571791Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220405T062833_V20220405T051525_20220405T115025.EOF
193.1459158002387
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-05T06:50:10.586639Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220405T055437_20220405T055502_042634_051622_C61C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.693068537034556 37.2176195050611,3.6847222156433967 37.21917363100191,3.2631334071725426 37.28264002321567,2.9707752034544943 37.325897979344894,2.5316166455224884 37.389430494813,2.2384369922355307 37.43087979548384,1.7980685964820422 37.491690579210484,1.50409749792485 37.53131968788151,1.209818424524932 37.5702175844662,0.9059537846063305 37.6095668082728,0.7944304041369149 37.06893027551047,0.7165361181650579 36.7088970212681,0.6786015471647266 36.52874736102038,0.6416322037720322 36.34846969297013,0.5884948750499474 36.109031168583535,0.8869156981262467 36.0692890597627,1.1774515916804649 36.02984222592606,1.6062244642250254 35.97026142512038,1.8922689748476853 35.92961333716145,2.175697328445053 35.88862199591778,2.6085596542417426 35.824655652272384,2.8967665832790734 35.78114436680168,3.318082837613363 35.71620228818878,3.331575967765405 35.77606969625169,3.3675835192038273 35.95767534152919,3.5113056424187725 36.49700256372731,3.557484752774428 36.67705846401517,3.605449056377749 36.856846960327076,3.693068537034556 37.2176195050611))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62561315021489
46.46911377327026
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/2022/4/5/IW/DV/S1A_IW_GRDH_1SDV_20220405T055412_20220405T055437_042634_051622_A1D4
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
2022-04-05T05:54:12.574077Z
2022-04-05T05:54:37.572934Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220405T062833_V20220405T051525_20220405T115025.EOF
193.2913457059589
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-05T06:47:09.953799Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220405T055412_20220405T055437_042634_051622_A1D4
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((4.053975416307119 38.72190420472001,3.623427772536719 38.78570717073495,3.324795252540348 38.82895915920921,2.87617701678448 38.89240568759219,2.5766598004801464 38.93374610510974,2.1267401784295044 38.994315892998316,1.8263727318164016 39.033732369420285,1.5242421970300923 39.07255616130809,1.205809850946638 39.11257684668263,1.0559871491613968 38.391917376990484,0.8947140720751571 37.61127945532654,0.9059537846063305 37.6095668082728,1.209818424524932 37.5702175844662,1.50409749792485 37.53131968788151,1.7980685964820422 37.491690579210484,2.2384369922355307 37.43087979548384,2.5316166455224884 37.389430494813,2.9707752034544943 37.325897979344894,3.2631334071725426 37.28264002321567,3.6847222156433967 37.21917363100191,3.8757023706427374 38.00058809711112,4.053975416307119 38.72190420472001))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58106464663781
46.40378118887774
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
2022-04-05T09:19:31.624802Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N37E001/2022/04/05/051622
2.0E-4
2.0E-4
true
block average
2
2
38.0
1.0
37.0
2.0
POLYGON((1.0 37.0,1.0 38.0,2.0 38.0,2.0 37.0,1.0 37.0))
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_051622_N37E001_2022_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051622_N37E001_2022_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051622_N37E001_2022_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051622_N37E001_2022_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051622_N37E001_2022_04_05_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