https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-05T17:27:45.733088Z
2023-10-05T17:28:39.767229Z
s3://sentinel-s1-l1c/GRD/2023/10/5/IW/DV/S1A_IW_GRDH_1SDV_20231005T172814_20231005T172839_050633_061991_1EC9
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
2023-10-05T17:28:14.768684Z
2023-10-05T17:28:39.767229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231005T174459_V20231005T171946_20231005T235446.EOF
347.189778451436
693000
Copernicus Ground Segment
2023-10-05T18:07:17.510727Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231005T172814_20231005T172839_050633_061991_1EC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.222307098588308 31.441680103144183,7.622157183682481 31.506822746002037,7.893132680634001 31.550208142805353,8.164862448858283 31.59309860867081,8.572169561432887 31.656237319023546,8.980462047255765 31.718142708503052,9.254525431964666 31.75891729663256,9.52687392846443 31.798821254750692,9.827555325026992 31.842149395059145,9.79116597773835 32.02247120362754,9.720112807573663 32.383533837676616,9.610257887368457 32.92464535911756,9.525506160338091 33.34537305463037,9.218856422512085 33.302343216608826,8.941355101907746 33.262703148044814,8.52663123602968 33.20224001072512,8.24908851130218 33.16096064826214,7.97262881969487 33.119188692322865,7.55926460674471 33.05551348515771,7.283893142934023 33.01228447987416,6.877516542953148 32.94730072635193,7.099082208787777 31.983848432845228,7.222307098588308 31.441680103144183))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71756352040555
46.45176666453069
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/2023/10/5/IW/DV/S1A_IW_GRDH_1SDV_20231005T172745_20231005T172814_050633_061991_42AC
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
2023-10-05T17:27:45.733088Z
2023-10-05T17:28:14.767185Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231005T174459_V20231005T171946_20231005T235446.EOF
347.28638171484636
693000
Copernicus Ground Segment
2023-10-05T18:06:59.650281Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231005T172745_20231005T172814_050633_061991_42AC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.587624883668543 29.81409984596009,7.98347802290896 29.879870573146462,8.249900408577433 29.923420445212315,8.649961770723312 29.98773609589818,8.91745521041733 30.03001697335005,9.318179260573503 30.092276269866492,9.5856534604177 30.13311169758333,9.853845867952195 30.173477027693966,10.146987887366175 30.216923635268827,10.064435072622949 30.636225657436913,10.027477143385035 30.816580095478685,9.99239360362602 30.99720133868017,9.920552928919733 31.35819243746052,9.883688885434223 31.538548813919242,9.847880196114726 31.719052596477972,9.827555325026992 31.842149395059145,9.52687392846443 31.798821254750692,9.254525431964666 31.75891729663256,8.980462047255765 31.718142708503052,8.572169561432887 31.656237319023546,8.164862448858283 31.59309860867081,7.893132680634001 31.550208142805353,7.622157183682481 31.506822746002037,7.222307098588308 31.441680103144183,7.289493979595864 31.137943628999334,7.372173438657121 30.776540830959956,7.494860659387023 30.234233188757557,7.535148517902011 30.053366876031763,7.587624883668543 29.81409984596009))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76087266585168
46.48597236187354
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
2023-10-05T19:57:01.034502Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/10/05/061991
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.321051855429895 31.0,7.2223070985879945 31.441680103145973,7.095367823804876 32.0,8.0 32.0,8.0 31.0,7.321051855429895 31.0))
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_061991_N31E007_2023_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061991_N31E007_2023_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061991_N31E007_2023_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061991_N31E007_2023_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061991_N31E007_2023_10_05_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