https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-03T02:12:10.348056Z
2021-05-03T02:13:00.347563Z
s3://sentinel-s1-l1c/GRD/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T021235_20210503T021300_037717_047373_5B37
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
2021-05-03T02:12:35.347810Z
2021-05-03T02:13:00.347563Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4359293262984
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T05:14:01.385505Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T021235_20210503T021300_037717_047373_5B37
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.02500475427232 -23.141848745548916,49.456637761601925 -23.011128780819295,49.21243080029283 -22.954257175037657,48.846502577168614 -22.868250699736624,48.60280611032594 -22.810449039571196,48.237646418779676 -22.723053796302334,47.66610237322367 -22.584080830453548,47.6588715199056 -22.58259690885959,47.458478245493296 -23.29987901014291,47.30581452757473 -23.837498633532853,47.236436688849 -24.075698274113336,47.57771166699412 -24.159195366283768,47.82340295151825 -24.218757172582777,48.19236504513035 -24.30736031600506,48.438622195298734 -24.365933946040386,48.808429702074434 -24.453048207281277,49.05524812082448 -24.5106248369734,49.62976236985004 -24.642878189291103,49.74126731203427 -24.222969017758594,49.83636401897135 -23.862637117994858,50.02500475427232 -23.141848745548916))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.94374
45.67316410612577
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/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T021210_20210503T021235_037717_047373_433D
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
2021-05-03T02:12:10.348056Z
2021-05-03T02:12:35.346326Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3726648087398
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T05:13:47.686995Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T021210_20210503T021235_037717_047373_433D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.41838251026168 -21.64095868148711,49.84947761538262 -21.510294085345006,49.24578014099103 -21.369265181437132,48.643240689860754 -21.226085039219672,48.07422596406419 -21.08863837422341,47.92824365276765 -21.627227640502422,47.88010268173642 -21.80694836427832,47.830510946446466 -21.986325676997208,47.73222197729377 -22.345349005494192,47.66610237322367 -22.584080830453548,48.237646418779676 -22.723053796302334,48.60280611032594 -22.810449039571196,48.846502577168614 -22.868250699736624,49.21243080029283 -22.954257175037657,49.456637761601925 -23.011128780819295,50.02500475427232 -23.141848745548916,50.233805030609034 -22.36232081667564,50.41838251026168 -21.64095868148711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03302
45.74845283621566
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
2021-12-26T05:05:11.899726Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E049/2021/05/03/047373
2.0E-4
2.0E-4
true
block average
2
2
-22.0
49.0
-23.0
50.0
POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0))
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_047373_S23E049_2021_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047373_S23E049_2021_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047373_S23E049_2021_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047373_S23E049_2021_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047373_S23E049_2021_05_03_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