https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-24T17:37:27.614907Z
2023-06-24T17:37:56.640767Z
s3://sentinel-s1-l1c/GRD/2023/6/24/IW/DV/S1A_IW_GRDH_1SDV_20230624T173727_20230624T173756_049131_05E86A_F342
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
2023-06-24T17:37:27.614907Z
2023-06-24T17:37:56.640767Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230624T175734_V20230624T172755_20230625T000255.EOF
346.87665727969346
693000
Copernicus Ground Segment
2023-06-24T18:12:40.515509Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230624T173727_20230624T173756_049131_05E86A_F342
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264909918804548 35.40727426765049,4.678868016148996 35.471362243104565,4.961997218792284 35.51431771184069,5.247135733630884 35.55686065817337,5.677545395561185 35.61971792059848,5.962326055825663 35.66041304162,6.386603075027649 35.71972537584642,6.669641487812783 35.75841511381785,6.98795874836957 35.80107208209166,6.976340001847445 35.858568678952565,6.906737492619222 36.2198371802705,6.872928172005099 36.400593883823056,6.82682336338669 36.57974923197409,6.7862600032426705 36.75962681427663,6.747280106617126 36.939710517558076,6.668394643068629 37.2997535710629,6.643063112331827 37.420569519273556,6.318023165753111 37.378294145705425,6.027410175675032 37.339685709262056,5.737096984971672 37.300365616489316,5.30219966345487 37.24005482504119,5.012656541027447 37.198963176327624,4.578935984639402 37.13600354708399,4.290191650541081 37.093151674534106,3.8660834817763394 37.02884414082736,3.8980514279252954 36.908246825862285,3.9436669407780522 36.72802663313953,3.9883539393171548 36.54767069334459,4.034965698921507 36.36761627348558,4.082298461362043 36.187679034197,4.13217977585487 36.008143096813114,4.1661215214714025 35.82614613437559,4.207345304593771 35.64527819484141,4.264909918804548 35.40727426765049))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65790078759209
46.43495101591865
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
2023-06-24T20:10:11.398879Z
Batch API, v4.221.0
s3://deafrica-sentinel-1/s1_rtc/N35E004/2023/06/24/05E86A
2.0E-4
2.0E-4
true
block average
2
2
36.0
4.0
35.0
5.0
POLYGON((4.264909918804528 35.40727426765052,4.207345304594169 35.64527819483965,4.166121521471666 35.82614613437448,4.133698432632744 36.0,5.0 36.0,5.0 35.51998776410377,4.264909918804528 35.40727426765052))
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_05E86A_N35E004_2023_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E86A_N35E004_2023_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E86A_N35E004_2023_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E86A_N35E004_2023_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E86A_N35E004_2023_06_24_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