https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-08T16:18:22.569634Z
2018-12-08T16:18:51.595217Z
s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1B_IW_GRDH_1SDV_20181208T161822_20181208T161851_013953_019E3A_B49B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-12-08T16:18:22.569634Z
2018-12-08T16:18:51.595217Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181208T184310_V20181208T143354_20181208T175124.EOF
347.6966039643525
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-08T19:00:18.415261Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181208T161822_20181208T161851_013953_019E3A_B49B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.877883941 21.281070858,26.492000926 21.392729403,27.108936946 21.502472409,27.72678834 21.609936901,28.2544348 21.699766099,28.209750008 21.939258689,28.140537159 22.301184774,28.104621566 22.481922265,28.067535984 22.662461263,28.032869014 22.843398724,27.999884501 23.024607643,27.94334427 23.327280086,27.409329086 23.238472977,27.159111897 23.196192271,26.78408249 23.132027315,26.534261993 23.088756304,26.159832478 23.023110918,25.910415097 22.978856334,25.53850841 22.912085866,25.600431916 22.608738159,25.636653237 22.427121151,25.674500911 22.245797169,25.714844629 22.064927521,25.753851749 21.883814787,25.829205765 21.52110249,25.877883941 21.281070858))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90579582501997
46.50917566460684
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
2021-12-23T19:06:40.231651Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E028/2018/12/08/019E3A
2.0E-4
2.0E-4
true
block average
2
2
23.0
28.0
22.0
29.0
POLYGON((28.00436370171986 23.0,28.06753598400078 22.66246126299596,28.140537158996125 22.301184774019074,28.19813415780145 22.0,28.0 22.0,28.0 23.0,28.00436370171986 23.0))
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_019E3A_N22E028_2018_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019E3A_N22E028_2018_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019E3A_N22E028_2018_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019E3A_N22E028_2018_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019E3A_N22E028_2018_12_08_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