https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-20T16:28:15.082792Z
2020-11-20T16:28:40.082055Z
s3://sentinel-s1-l1c/GRD/2020/11/20/IW/DV/S1B_IW_GRDH_1SDV_20201120T162815_20201120T162840_024351_02E4D5_60B3
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
2020-11-20T16:28:15.082792Z
2020-11-20T16:28:40.082055Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201120T184920_V20201120T144221_20201120T175951.EOF
347.4893228701607
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-20T19:20:11.765683Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201120T162815_20201120T162840_024351_02E4D5_60B3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.745146138393537 26.31747682293479,23.127163768110247 26.38360000902677,23.38782896456991 26.428089427678827,23.649392351456083 26.472221001450833,24.04176957805245 26.537465177826967,24.56526634733454 26.62272131995446,24.828399271240013 26.66480106130252,25.220864096121186 26.726606060061425,25.008591850869532 27.81078294249384,24.972123631622864 27.9913152194544,24.92518057422304 28.23165548316458,24.39235842245184 28.149462808772938,24.126395309780897 28.107613843938925,23.72835542365651 28.04395906576141,23.463031516214524 28.000846837209497,23.065738257748635 27.935270387934324,22.80035720065685 27.890785629593406,22.413723066399857 27.824991813114913,22.546693290600825 27.22238402028895,22.665306786704345 26.67930129477163,22.745146138393537 26.31747682293479))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72035564205672
46.60970011878545
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
2021-12-25T20:36:01.401810Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E025/2020/11/20/02E4D5
2.0E-4
2.0E-4
true
block average
2
2
28.0
25.0
27.0
26.0
POLYGON((25.0 27.85331604207577,25.16733598054397 27.0,25.0 27.0,25.0 27.85331604207577))
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_02E4D5_N27E025_2020_11_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E4D5_N27E025_2020_11_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E4D5_N27E025_2020_11_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E4D5_N27E025_2020_11_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E4D5_N27E025_2020_11_20_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