https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-29T17:03:31.731740Z
2020-06-29T17:03:59.022836Z
s3://sentinel-s1-l1c/GRD/2020/6/29/IW/DV/S1A_IW_GRDH_1SDV_20200629T170331_20200629T170359_033234_03D9B4_74CF
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
2020-06-29T17:03:31.731740Z
2020-06-29T17:03:59.022836Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200629T175827_V20200629T135336_20200629T171106.EOF
347.4438298209307
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-29T18:17:41.750905Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200629T170331_20200629T170359_033234_03D9B4_74CF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.32203516697359 -26.957879049446714,22.691605254703322 -26.872927014173612,22.94441193417099 -26.814181604423542,23.321205793027204 -26.725682659760174,23.57284477660821 -26.665946214883967,23.822965604998842 -26.606072266172998,24.200149829738113 -26.51482961104125,24.747204416085747 -26.380463109335953,24.692668957409424 -26.20194153215091,24.63893635291003 -26.023144163338955,24.53244973904431 -25.665361860961646,24.427315332253706 -25.307317817879145,24.30189989456708 -24.87534252266221,23.761347967892146 -25.00759998103926,23.389658053953582 -25.09723838761135,23.141655298580673 -25.15646099585973,22.893376829139385 -25.21527929794214,22.522856429513716 -25.302177062557607,22.273197227524186 -25.36014404384221,21.90600262595172 -25.444532557881455,21.975303617762826 -25.698571178262508,22.02511904002681 -25.878380345108962,22.07431897898317 -26.058344463258322,22.171247370564696 -26.41865187980586,22.22119696566024 -26.59848395634164,22.270514183814562 -26.778475435759166,22.32203516697359 -26.957879049446714))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36417
45.9995306813795
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
2021-12-25T13:05:23.369009Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/06/29/03D9B4
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.19001978233949,23.792409992249613 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.19001978233949))
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_03D9B4_S26E023_2020_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D9B4_S26E023_2020_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D9B4_S26E023_2020_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D9B4_S26E023_2020_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D9B4_S26E023_2020_06_29_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