https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-24T16:46:35.971902Z
2022-04-24T16:47:25.970513Z
s3://sentinel-s1-l1c/GRD/2022/4/24/IW/DV/S1A_IW_GRDH_1SDV_20220424T164700_20220424T164725_042918_051F94_7DDF
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
2022-04-24T16:47:00.971207Z
2022-04-24T16:47:25.970513Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220424T171436_V20220424T163824_20220424T231324.EOF
347.15754763050074
693000
Copernicus Ground Segment
2022-04-24T17:48:54.130676Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220424T164700_20220424T164725_042918_051F94_7DDF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.39237822826443 31.936718142862066,17.794496094533134 32.00183500989393,18.069413212053217 32.04556613877779,18.482274618391852 32.11004583632032,18.757835129573426 32.152285371834886,19.17164788085172 32.21452042340211,19.447833314060684 32.255258876023184,19.724263442616753 32.2953942370567,20.01193794803083 32.33647814156392,19.711118117565697 33.83986217885402,19.418432045952038 33.79917309735746,19.137198788082813 33.75938059620778,18.856227111754954 33.718949301858956,18.435267748506785 33.65710797153744,18.15496531880524 33.61508650642231,17.73502593719307 33.550867467604725,17.455414087652166 33.50726601954901,17.04645696826767 33.442275166524574,17.22695068571622 32.6598322604279,17.39237822826443 31.936718142862066))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67041279528607
46.49818829611317
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
s3://sentinel-s1-l1c/GRD/2022/4/24/IW/DV/S1A_IW_GRDH_1SDV_20220424T164635_20220424T164700_042918_051F94_6197
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
2022-04-24T16:46:35.971902Z
2022-04-24T16:47:00.969711Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220424T171436_V20220424T163824_20220424T231324.EOF
347.25701918503717
693000
Copernicus Ground Segment
2022-04-24T17:49:01.868137Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220424T164635_20220424T164700_042918_051F94_6197
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.73237496239953 30.430173167217745,18.129554476337656 30.495683317412414,18.399057652022854 30.539395650269228,18.805046028322625 30.604121260276884,19.076034567377327 30.646573630720074,19.482949372945363 30.709192636720516,19.754511002545005 30.75023034546497,20.02635052053024 30.79070760466174,20.307747497209505 30.83196843499002,20.235374182721344 31.192967893419173,20.128205975757293 31.734781417350625,20.01193794803083 32.33647814156392,19.724263442616753 32.2953942370567,19.447833314060684 32.255258876023184,19.17164788085172 32.21452042340211,18.757835129573426 32.152285371834886,18.482274618391852 32.11004583632032,18.069413212053217 32.04556613877779,17.794496094533134 32.00183500989393,17.39237822826443 31.936718142862066,17.566791238630625 31.153185531023304,17.60821132869063 30.972409361283024,17.6488845048686 30.791512229978224,17.73237496239953 30.430173167217745))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70866298762933
46.53489827560978
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
2022-04-24T20:03:37.423124Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N31E017/2022/04/24/051F94
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.60188966172491 31.0,17.3779011742839 32.0,18.0 32.0,18.0 31.0,17.60188966172491 31.0))
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_051F94_N31E017_2022_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051F94_N31E017_2022_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051F94_N31E017_2022_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051F94_N31E017_2022_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051F94_N31E017_2022_04_24_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