https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-26T19:05:27.598755Z
2023-05-26T19:06:17.597356Z
s3://sentinel-s1-l1c/GRD/2023/5/26/IW/DV/S1A_IW_GRDH_1SDV_20230526T190552_20230526T190617_048709_05DBA8_5679
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
2023-05-26T19:05:52.598055Z
2023-05-26T19:06:17.597356Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230526T174636_V20230526T171940_20230526T235440.EOF
347.41143291539834
693000
Copernicus Ground Segment
2023-05-26T19:22:43.482220Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230526T190552_20230526T190617_048709_05DBA8_5679
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.663758866134344 27.803786298674037,-16.290470903336445 27.867338119807705,-16.036322602114154 27.909985525694005,-15.779842916319572 27.95251456375128,-15.40011882749333 28.014548102571624,-15.017829053986576 28.07587091614422,-14.762734903246391 28.11616119637563,-14.507454762019982 28.155976945981063,-14.151947001685118 28.210572204451175,-14.189941748946385 28.39079385814513,-14.223276199342886 28.571809613186478,-14.296666354866982 28.932812904404265,-14.450688046240032 29.714919318664833,-14.809138312313303 29.661216238639966,-15.068161774028274 29.621762368837956,-15.326982446135117 29.58180422528764,-15.714828674222408 29.520924126086477,-15.973133312320247 29.47971058943499,-16.360195908603345 29.416953053073875,-16.617971836340956 29.374491786933977,-16.996548563596814 29.311162168163335,-16.782984521058122 28.346750380272024,-16.742266993356456 28.16589536254572,-16.70333519550884 27.984739030791864,-16.663758866134344 27.803786298674037))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71586240624077
46.08224059241963
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/2023/5/26/IW/DV/S1A_IW_GRDH_1SDV_20230526T190527_20230526T190552_048709_05DBA8_1B6E
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
2023-05-26T19:05:27.598755Z
2023-05-26T19:05:52.596561Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230526T174636_V20230526T171940_20230526T235440.EOF
347.48864379595545
693000
Copernicus Ground Segment
2023-05-26T19:22:50.433218Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230526T190527_20230526T190552_048709_05DBA8_1B6E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.337491981234454 26.29517245647143,-15.966670906632505 26.359396739554057,-15.716012887368395 26.402225666564828,-15.339681311633267 26.46564628314019,-15.088566001774574 26.507376581311586,-14.711555272539023 26.569143971157484,-14.45999177402281 26.609768614766594,-14.208251606721147 26.64994905303981,-13.859814578224675 26.704773115941038,-14.10745435953939 27.969800911698087,-14.141531206165599 28.15071448651725,-14.151947001685118 28.210572204451175,-14.507454762019982 28.155976945981063,-14.762734903246391 28.11616119637563,-15.017829053986576 28.07587091614422,-15.40011882749333 28.014548102571624,-15.779842916319572 27.95251456375128,-16.036322602114154 27.909985525694005,-16.290470903336445 27.867338119807705,-16.663758866134344 27.803786298674037,-16.494983806931916 27.01938489806171,-16.337491981234454 26.29517245647143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7473860732499
46.08130758052609
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
2023-05-26T22:18:37.166136Z
Batch API, v4.211.1
s3://deafrica-sentinel-1/s1_rtc/N27W016/2023/05/26/05DBA8
2.0E-4
2.0E-4
true
block average
2
2
28.0
-16.0
27.0
-15.0
POLYGON((-16.0 27.0,-16.0 28.0,-15.0 28.0,-15.0 27.0,-16.0 27.0))
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_05DBA8_N27W016_2023_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DBA8_N27W016_2023_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DBA8_N27W016_2023_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DBA8_N27W016_2023_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DBA8_N27W016_2023_05_26_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