https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-06T17:17:07.338038Z
2019-04-06T17:17:32.335773Z
s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T171707_20190406T171732_015689_01D6F7_937F
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
2019-04-06T17:17:07.338038Z
2019-04-06T17:17:32.335773Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190406T192658_V20190406T153128_20190406T184858.EOF
347.5320077420005
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-06T19:35:04.181127Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190406T171707_20190406T171732_015689_01D6F7_937F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.60384085517343 25.419086990274323,10.976760284677992 25.4842695163385,11.231200296105458 25.528157870123383,11.613205072192892 25.593162563461064,11.86810274213309 25.635945421137478,12.250787457587302 25.699286394847938,12.506133990444221 25.74095649169546,13.056654600159709 25.82916597039099,13.021845353177461 26.0099306482869,12.878928245213297 26.732743361306735,12.761904470043538 27.334434229823074,12.20397666364362 27.247101107722557,11.945210969357765 27.20578936693566,11.557422229642617 27.1429287801433,11.299138746252659 27.10042816428163,10.912081214218823 27.035789953795828,10.654290387200817 26.99210808827527,10.276481728512938 26.92717361975543,10.406829063767784 26.324354099152337,10.565259416890251 25.600207986563316,10.60384085517343 25.419086990274323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82649669097379
46.44520224485735
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
2021-12-24T13:52:21.332943Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E011/2019/04/06/01D6F7
2.0E-4
2.0E-4
true
block average
2
2
27.0
11.0
26.0
12.0
POLYGON((11.0 26.0,11.0 27.0,12.0 27.0,12.0 26.0,11.0 26.0))
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_01D6F7_N26E011_2019_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D6F7_N26E011_2019_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D6F7_N26E011_2019_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D6F7_N26E011_2019_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D6F7_N26E011_2019_04_06_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