https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-03T02:26:28.027656Z
2023-01-03T02:26:57.047576Z
s3://sentinel-s1-l1c/GRD/2023/1/3/IW/DV/S1A_IW_GRDH_1SDV_20230103T022628_20230103T022657_046613_05962A_A005
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
2023-01-03T02:26:28.027656Z
2023-01-03T02:26:57.047576Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230103T035321_V20230102T235431_20230103T031201.EOF
192.1176011582029
693000
Copernicus Ground Segment
2023-01-03T04:13:02.453994Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230103T022628_20230103T022657_046613_05962A_A005
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.35723629215453 -13.256936495952832,47.78815566206697 -13.128152017177545,47.20944723008535 -12.995771161295485,46.63135396844959 -12.862116799348083,46.111373177724616 -12.740692547075657,46.05439576730542 -12.978928693337927,45.88063838483343 -13.699953878186236,45.719602715429545 -14.361689291549723,46.24275910139383 -14.484782620703548,46.82447924049018 -14.620135882892349,47.40690970729729 -14.754050872429087,47.97794087778275 -14.883772313501044,48.006099286765206 -14.762103952533542,48.04913033412933 -14.581388254837524,48.090682815037155 -14.40034324384665,48.1333748087363 -14.219563725873998,48.17400563279469 -14.038322798939177,48.21609831209203 -13.857420164140754,48.26014427131926 -13.676967039249718,48.35723629215453 -13.256936495952832))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44914
46.03615344677652
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
2023-01-03T08:31:04.508400Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/01/03/05962A
2.0E-4
2.0E-4
true
block average
2
2
-14.0
48.0
-15.0
49.0
POLYGON((48.18292263550841 -14.0,48.133374808732405 -14.21956372589168,48.0 -14.788458077307999,48.0 -14.0,48.18292263550841 -14.0))
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_05962A_S15E048_2023_01_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05962A_S15E048_2023_01_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05962A_S15E048_2023_01_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05962A_S15E048_2023_01_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05962A_S15E048_2023_01_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 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