https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-11-20T15:55:50.065869Z
2022-11-20T15:56:40.063877Z
s3://sentinel-s1-l1c/GRD/2022/11/20/IW/DV/S1A_IW_GRDH_1SDV_20221120T155615_20221120T155640_045980_058094_1B0E
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
2022-11-20T15:56:15.066372Z
2022-11-20T15:56:40.063877Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221120T163118_V20221120T154910_20221120T222410.EOF
347.4859196791898
693000
Copernicus Ground Segment
2022-11-20T16:49:29.457720Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221120T155615_20221120T155640_045980_058094_1B0E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.961036721782936 26.390050455052172,31.214446091744332 26.43399096380878,31.602967877787652 26.500422045607955,31.997052345162217 26.566645596228355,32.26117236223708 26.610377500634605,32.65425804143345 26.67449926565063,32.78540904882876 26.695356276507432,32.91689194838661 26.71669675463229,33.04871858682425 26.73740310109669,33.441579685801315 26.799445496972023,33.41299645882042 26.98111078183381,33.37493436306147 27.16140196983437,33.33116506788005 27.340818076597824,33.25818418682234 27.701876767257147,33.22269978509637 27.8825547833392,33.138965760496426 28.3032995247784,32.751380937555346 28.243798629813824,32.48513789527581 28.202254233477152,32.08544949986336 28.138856103646162,31.81813126281954 28.095763838980872,31.285735905707106 28.008286199546976,31.0179741544601 27.96345946323621,30.62691540117798 27.896983767531758,30.678693693266645 27.656143430181224,30.71921947512302 27.47528825352965,30.758983413396404 27.294303507270456,30.799646930791205 27.113474744655274,30.879019399524445 26.751484226947177,30.961036721782936 26.390050455052172))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73741400064285
46.71962303946469
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/2022/11/20/IW/DV/S1A_IW_GRDH_1SDV_20221120T155550_20221120T155615_045980_058094_52F1
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
2022-11-20T15:55:50.065869Z
2022-11-20T15:56:15.064873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221120T163118_V20221120T154910_20221120T222410.EOF
347.55659999776765
693000
Copernicus Ground Segment
2022-11-20T16:49:30.796127Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221120T155550_20221120T155615_045980_058094_52F1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.282981233212166 24.88067273410643,31.667021382978238 24.94819372983614,31.926804333386116 24.993265013578647,32.184068947718735 25.037423081509406,32.56887222837088 25.102585702004376,33.08809835167566 25.188820421959186,33.347937162166986 25.23124790024435,33.72890790762574 25.292572345347573,33.69676452309897 25.473739081102067,33.65884874613807 25.65408205718915,33.5877582163527 26.01550497026482,33.55434905248252 26.196544855162987,33.519056090259475 26.377285130788614,33.48301423705191 26.557905008589714,33.44832659962817 26.7387310551707,33.441579685801315 26.799445496972023,33.04871858682425 26.73740310109669,32.91689194838661 26.71669675463229,32.78540904882876 26.695356276507432,32.65425804143345 26.67449926565063,32.26117236223708 26.610377500634605,31.997052345162217 26.566645596228355,31.602967877787652 26.500422045607955,31.214446091744332 26.43399096380878,30.961036721782936 26.390050455052172,31.011477670695843 26.148610578376935,31.049645739015343 25.967354664296526,31.127092349920318 25.60503678083768,31.206309135455978 25.24303105500652,31.282981233212166 24.88067273410643))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81836855286713
46.71935946027704
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
2022-11-20T18:30:05.472968Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/N26E032/2022/11/20/058094
2.0E-4
2.0E-4
true
block average
2
2
27.0
32.0
26.0
33.0
POLYGON((32.0 26.0,32.0 27.0,33.0 27.0,33.0 26.0,32.0 26.0))
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_058094_N26E032_2022_11_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058094_N26E032_2022_11_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058094_N26E032_2022_11_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058094_N26E032_2022_11_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058094_N26E032_2022_11_20_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