https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-02T17:29:00.082126Z
2022-09-02T17:29:25.081326Z
s3://sentinel-s1-l1c/GRD/2022/9/2/IW/DV/S1A_IW_GRDH_1SDV_20220902T172900_20220902T172925_044828_055A95_CAD0
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
2022-09-02T17:29:00.082126Z
2022-09-02T17:29:25.081326Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220902T181121_V20220902T141833_20220902T173603.EOF
347.5376038924229
693000
Copernicus Ground Segment
2022-09-02T19:07:16.645506Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220902T172900_20220902T172925_044828_055A95_CAD0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.620117510072776 -25.092581120924525,15.988942438858626 -25.007861051443392,16.24579169539497 -24.948245881116588,16.61951445571508 -24.860638225540086,16.869847976341315 -24.80136261470579,17.119181877617216 -24.74185566248196,17.493217909847306 -24.65170611434174,18.019422167358293 -24.523082409731835,17.968618788403177 -24.34386229721109,17.915838586089755 -24.165054774111617,17.81557600157374 -23.806183533206514,17.764530283595718 -23.626998526448556,17.664037525117994 -23.268285383701468,17.613283011625803 -23.089076405785733,17.59693962930597 -23.029581080293866,17.076023646849276 -23.15638790624186,16.709526566724513 -23.244421352305768,16.45954118546922 -23.303930524679956,16.08313118205121 -23.392690226029334,15.83028564733193 -23.45174408527209,15.579639651958676 -23.509825020766428,15.216918069881828 -23.59307088834061,15.232591183901995 -23.65278165738357,15.28186625898789 -23.8325350560675,15.33014407558809 -24.012529398006212,15.379363401250181 -24.192318799019453,15.427472312015196 -24.372375361319687,15.475409488625635 -24.552483857917572,15.520848179295097 -24.733178933335125,15.573103591758626 -24.912318040345912,15.620117510072776 -25.092581120924525))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3222908333164
46.16740020763579
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
2022-09-02T22:47:10.825063Z
Batch API, v4.138.1
s3://deafrica-sentinel-1/s1_rtc/S25E015/2022/09/02/055A95
2.0E-4
2.0E-4
true
block average
2
2
-24.0
15.0
-25.0
16.0
POLYGON((15.595971682526644 -25.0,15.573103591758281 -24.91231804034442,15.520848179293298 -24.733178933328844,15.47540948861961 -24.552483857894327,15.326783458956863 -24.0,16.0 -24.0,16.0 -25.0,15.595971682526644 -25.0))
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_055A95_S25E015_2022_09_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055A95_S25E015_2022_09_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055A95_S25E015_2022_09_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055A95_S25E015_2022_09_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055A95_S25E015_2022_09_02_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