https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-03T17:01:39.417940Z
2023-04-03T17:02:04.416650Z
s3://sentinel-s1-l1c/GRD/2023/4/3/IW/DV/S1A_IW_GRDH_1SDV_20230403T170139_20230403T170204_047934_05C2B1_3CA5
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
2023-04-03T17:01:39.417940Z
2023-04-03T17:02:04.416650Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230403T173407_V20230403T135349_20230403T171119.EOF
346.9494038479587
693000
Copernicus Ground Segment
2023-04-03T18:30:33.423617Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230403T170139_20230403T170204_047934_05C2B1_3CA5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.577423177719055 -34.4351796143965,24.93381624007821 -34.35353237989384,25.204202757638203 -34.29077746065512,25.47418728945374 -34.22742915426775,25.878401879428452 -34.131299849600644,26.14736908379113 -34.06647868171326,26.550050950043293 -33.968150130847306,26.817988037159598 -33.90187051612974,27.179510634172082 -33.81133985740928,27.11708222405376 -33.633766485700654,27.056759467804596 -33.45559369370924,26.99762059450004 -33.27714987833513,26.9375408251744 -33.0989739475661,26.87633219300177 -32.921117814161704,26.75828045163442 -32.56437757882939,26.704980363140834 -32.38459501318697,26.68429409451327 -32.32630778099185,26.326924813915852 -32.41563907070905,26.0599887604006 -32.48158640504986,25.793713137915297 -32.546710732669034,25.399468138011024 -32.64191595265098,25.130087925371427 -32.706160547280696,24.730022168356086 -32.80032954126381,24.473724530994517 -32.85986374143528,24.12007582719589 -32.94104220419706,24.137589117716825 -33.00011309227159,24.187612149496232 -33.18057055615123,24.242812646273485 -33.359860679313854,24.311240260651907 -33.53613536415862,24.357925215605025 -33.71742605697172,24.411904659372542 -33.89705858312161,24.463619683822216 -34.07723466940084,24.577423177719055 -34.4351796143965))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.72012
45.63959042492286
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
2023-04-03T23:24:44.116575Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S34E024/2023/04/03/05C2B1
2.0E-4
2.0E-4
true
block average
2
2
-33.0
24.0
-34.0
25.0
POLYGON((24.441451410002326 -34.0,24.357925215605533 -33.717426056973046,24.311240260651402 -33.536135364157346,24.242812646273446 -33.35986067931374,24.187612149498516 -33.18057055615864,24.137555588208357 -33.0,25.0 -33.0,25.0 -34.0,24.441451410002326 -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_05C2B1_S34E024_2023_04_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C2B1_S34E024_2023_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C2B1_S34E024_2023_04_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C2B1_S34E024_2023_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C2B1_S34E024_2023_04_03_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