https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-12T17:52:45.792282Z
2018-06-12T17:53:14.822552Z
s3://sentinel-s1-l1c/GRD/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T175245_20180612T175314_022327_026AB2_3354
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
2018-06-12T17:52:45.792282Z
2018-06-12T17:53:14.822552Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180612T200652_V20180612T160502_20180612T192232.EOF
347.06657723753466
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-12T20:19:55.467320Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180612T175245_20180612T175314_022327_026AB2_3354
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.6989073111424517 33.06685482524718,1.106702649544666 33.131890180208394,1.3814978722054847 33.17490890289234,1.794188815284428 33.23830050300017,2.0696436969438694 33.279801661086736,2.483309570129995 33.340909726420165,2.7594045437714545 33.38088379916637,3.0357499311814324 33.42024443410796,3.3424821129510804 33.46315921331889,3.3330694308804687 33.52110455574716,3.2990941446444513 33.70182710124456,3.264523332382596 33.88246245191786,3.228748972186436 34.062929282028136,3.189140956034528 34.242871508340116,3.1514598135550806 34.42307543381553,3.114529281023959 34.60337978407186,3.0781272866752065 34.78375224267639,3.042405161712507 34.96421237746979,3.0175401945090528 35.086011832992,2.704780866323555 35.04353811486731,2.423019829953317 35.00453368126372,2.141528083661476 34.96487720949351,1.7198036817981788 34.90417339121701,1.4390016927894878 34.86289378212041,1.018329376559488 34.799762858958275,0.7382402675789865 34.756870326820106,0.32262065467354095 34.691952326483346,0.35147261809442953 34.56999913525277,0.3930822746448068 34.38928801166489,0.43532109026604315 34.208678873455284,0.47804785722785925 34.028149983413925,0.5214703696061544 33.84773570362583,0.5667932213750545 33.667628508438774,0.6081294219532686 33.4868902257523,0.6482924018845001 33.305966922015045,0.6878266598101025 33.12494413512913,0.6989073111424517 33.06685482524718))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85437932221151
46.50855719106369
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
2022-04-26T14:59:34.337926Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2018/06/12/026AB2
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.6989073111424448 33.06685482524718,0.6878266598101014 33.12494413512901,0.6482924018839281 33.3059669220177,0.5667932213751208 33.667628508438455,0.484823058196887 34.0,1.0 34.0,1.0 33.11487320126097,0.6989073111424448 33.06685482524718))
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_026AB2_N33E000_2018_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026AB2_N33E000_2018_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026AB2_N33E000_2018_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026AB2_N33E000_2018_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026AB2_N33E000_2018_06_12_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