https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-01T16:46:41.909744Z
2023-05-01T16:47:31.908324Z
s3://sentinel-s1-l1c/GRD/2023/5/1/IW/DV/S1A_IW_GRDH_1SDV_20230501T164706_20230501T164731_048343_05D06E_370C
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
2023-05-01T16:47:06.909036Z
2023-05-01T16:47:31.908324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230501T170402_V20230501T163830_20230501T231330.EOF
347.15816877626656
693000
Copernicus Ground Segment
2023-05-01T17:26:09.833988Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230501T164706_20230501T164731_048343_05D06E_370C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.392530370624876 31.936741940421335,17.79464922590442 32.001854788723655,18.06956702126409 32.04558307191036,18.482429394382308 32.11005858659992,18.75799053060991 32.152295327790796,19.171804177221745 32.21452624082327,19.447990208458652 32.25526182803846,19.724420904786722 32.29539438809277,20.012095973149584 32.33647543105695,19.711295668502736 33.83986170469073,19.418608999765727 33.79917559659357,19.137375150771938 33.75938594817849,18.85640287813325 33.718957443081564,18.43544255559413 33.65712044163584,18.155139472058128 33.615101821805055,17.735199074502074 33.550887055827104,17.45558654320727 33.507288376189024,17.046628369007934 33.442301684875204,17.227111987891952 32.659857381605136,17.392530370624876 31.936741940421335))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67120844683439
46.49934308098
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/2023/5/1/IW/DV/S1A_IW_GRDH_1SDV_20230501T164641_20230501T164706_048343_05D06E_3B70
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
2023-05-01T16:46:41.909744Z
2023-05-01T16:47:06.907528Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230501T170402_V20230501T163830_20230501T231330.EOF
347.2576513409773
693000
Copernicus Ground Segment
2023-05-01T17:26:22.532582Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230501T164641_20230501T164706_048343_05D06E_3B70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.732508477300872 30.430193921210456,18.129689016374297 30.495699989305635,18.399192835905314 30.539409657354142,18.80518213507208 30.604131154238722,19.07617127034481 30.646580779807366,19.483086942861895 30.709195665350535,19.754649131031695 30.750230629867307,20.026489192467736 30.790705137859465,20.307886705333196 30.831963114858826,20.23551822828987 31.19296308325905,20.128356483666025 31.73477724541704,20.012095973149584 32.33647543105695,19.724420904786722 32.29539438809277,19.447990208458652 32.25526182803846,19.171804177221745 32.21452624082327,18.75799053060991 32.152295327790796,18.482429394382308 32.11005858659992,18.06956702126409 32.04558307191036,17.79464922590442 32.001854788723655,17.392530370624876 31.936741940421335,17.566933735756066 31.153207438444692,17.60835156692174 30.97243099743992,17.649022505708032 30.79153363797781,17.732508477300872 30.430193921210456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70947774366721
46.53556993458083
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
2023-05-01T22:14:04.905875Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N31E017/2023/05/01/05D06E
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.60203521127721 31.0,17.37805958862478 32.0,18.0 32.0,18.0 31.0,17.60203521127721 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_05D06E_N31E017_2023_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D06E_N31E017_2023_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D06E_N31E017_2023_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D06E_N31E017_2023_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D06E_N31E017_2023_05_01_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 2021
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