https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-05T18:17:15.006192Z
2023-09-05T18:18:09.040023Z
s3://sentinel-s1-l1c/GRD/2023/9/5/IW/DV/S1A_IW_GRDH_1SDV_20230905T181744_20230905T181809_050196_060AB0_F2B0
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
2023-09-05T18:17:44.041174Z
2023-09-05T18:18:09.040023Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230905T165447_V20230905T163023_20230905T230523.EOF
347.1587125106307
693000
Copernicus Ground Segment
2023-09-05T18:48:52.976061Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230905T181744_20230905T181809_050196_060AB0_F2B0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.201359965767056 31.89792763927873,-4.801034962875661 31.9627117979423,-4.529187897946627 32.00593274069453,-4.126739298942108 32.068783177969244,-3.8538945221616596 32.11061596274792,-3.4462665291818277 32.17195345512928,-3.173681369794628 32.21219362105885,-2.904112030953977 32.251381561548556,-2.6020022183135785 32.294558424568244,-2.6345098550326984 32.475465316446524,-2.670845987307292 32.65592459200438,-2.7025632761298315 32.83702400898351,-2.743403536807938 33.0168416578926,-2.781038172935794 33.19711042287431,-2.816585476855572 33.37766620691254,-2.852831323975206 33.55812304407576,-2.8905873478175237 33.738364203408494,-2.9016835823860703 33.79803261782099,-3.208922819234382 33.75529121742155,-3.490177819879256 33.715447471409824,-3.894369822947235 33.65698283154235,-4.169932906398923 33.61632984982077,-4.455404798157105 33.57353870574535,-4.8596759251459085 33.51171917045678,-5.282367118842826 33.44559723082412,-5.558040138169759 33.40163980776212,-5.544234177844636 33.342007662927884,-5.490156781965559 33.16327136811979,-5.448423521925037 32.98256349174148,-5.413580616442889 32.80074921260735,-5.36252407439947 32.62154940630466,-5.313309013838092 32.442059700984444,-5.271859840804015 32.261320692746416,-5.235459824885606 32.07976433962865,-5.201359965767056 31.89792763927873))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81412389091523
46.54433518786536
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/2023/9/5/IW/DV/S1A_IW_GRDH_1SDV_20230905T181715_20230905T181744_050196_060AB0_7E3B
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
2023-09-05T18:17:15.006192Z
2023-09-05T18:17:44.039676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230905T165447_V20230905T163023_20230905T230523.EOF
347.2579920984161
693000
Copernicus Ground Segment
2023-09-05T18:47:35.554014Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230905T181715_20230905T181744_050196_060AB0_7E3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.851770562768758 30.26844027950073,-4.456170396419701 30.333799320852567,-4.189763553227852 30.377091463868695,-3.9211099890405237 30.420159986406443,-3.5208847930981326 30.48323170063106,-3.1202756303787202 30.545056897951262,-2.852533400411486 30.585648289004354,-2.585005428148962 30.625625444983918,-2.28556928529811 30.669667490932625,-2.4036615929425675 31.269074509730835,-2.4385869529177318 31.44975806652046,-2.4725385357112737 31.63057643689124,-2.507237411685196 31.811282908717747,-2.5407441564572224 31.99215324407812,-2.5760495018609872 32.17276612574062,-2.6020022183135785 32.294558424568244,-2.904112030953977 32.251381561548556,-3.173681369794628 32.21219362105885,-3.4462665291818277 32.17195345512928,-3.8538945221616596 32.11061596274792,-4.126739298942108 32.068783177969244,-4.529187897946627 32.00593274069453,-4.801034962875661 31.9627117979423,-5.201359965767056 31.89792763927873,-5.176078442881038 31.77530572774636,-5.140090324850491 31.59367869838881,-5.099276348959948 31.412840339855677,-5.022850917372236 31.050314339847763,-4.982094598104507 30.869470919389222,-4.945240059133111 30.68798456958315,-4.851770562768758 30.26844027950073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85778560668622
46.49546675418539
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
2023-09-05T20:58:05.463034Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N31W006/2023/09/05/060AB0
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-5.201359965739117 31.897927639109678,-5.220501608316676 32.0,-5.0 32.0,-5.0 31.0,-5.011511675428107 31.0,-5.022850917372666 31.050314339849688,-5.099276348959121 31.41284033985204,-5.140090324850569 31.593678698389223,-5.201359965739117 31.897927639109678))
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_060AB0_N31W006_2023_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060AB0_N31W006_2023_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060AB0_N31W006_2023_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060AB0_N31W006_2023_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060AB0_N31W006_2023_09_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