https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-26T03:16:53.324479Z
2023-02-26T03:17:43.322873Z
s3://sentinel-s1-l1c/GRD/2023/2/26/IW/DV/S1A_IW_GRDH_1SDV_20230226T031718_20230226T031743_047401_05B0B2_9D22
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
2023-02-26T03:17:18.324418Z
2023-02-26T03:17:43.322873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230226T044004_V20230226T004352_20230226T040122.EOF
192.2608817963698
693000
Copernicus Ground Segment
2023-02-26T05:54:25.351446Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230226T031718_20230226T031743_047401_05B0B2_9D22
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.74461386761272 -18.532387541145855,34.17854994502972 -18.402878823780515,33.57925175694119 -18.26371849380575,32.97511607083223 -18.121306562791546,32.434256586549814 -17.992036560820424,32.3856416101806 -18.171279760001674,32.33801769018462 -18.35087099669178,32.29452688481931 -18.531483102315395,32.15784347008896 -19.07188840856938,32.11196242318837 -19.25197321475351,32.06506662493419 -19.431823962472883,32.049131289373776 -19.491104132329795,32.59241061286916 -19.621644363052408,33.19742282702456 -19.76487630854735,33.8043126125217 -19.90626054334389,34.37458345835284 -20.03699714125618,34.43491601613685 -19.796963367236646,34.52403776104258 -19.435730877533466,34.568390897372666 -19.255080463751476,34.656052539668416 -18.893566757795384,34.70071667872728 -18.71301347428549,34.74461386761272 -18.532387541145855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.15712
46.02182737787698
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/2023/2/26/IW/DV/S1A_IW_GRDH_1SDV_20230226T031653_20230226T031718_047401_05B0B2_EDB3
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
2023-02-26T03:16:53.324479Z
2023-02-26T03:17:18.322935Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230226T044004_V20230226T004352_20230226T040122.EOF
192.2119094616174
693000
Copernicus Ground Segment
2023-02-26T05:53:49.528402Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230226T031653_20230226T031718_047401_05B0B2_EDB3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.11404976197866 -17.027931230206985,34.54926397296609 -16.899049927460776,33.956070215196725 -16.76181991865927,33.3663397094329 -16.623523116326414,32.82975295325212 -16.49606165545687,32.7356763140721 -16.855227294491606,32.68984343593877 -17.035166461556344,32.641718147468715 -17.214562067075185,32.597110989738376 -17.394821892372672,32.50278881586266 -17.754138483169832,32.434256586549814 -17.992036560820424,32.97511607083223 -18.121306562791546,33.57925175694119 -18.26371849380575,34.17854994502972 -18.402878823780515,34.74461386761272 -18.532387541145855,34.76590067282315 -18.473977016829167,34.81032012942424 -18.293387028470427,34.85443418617214 -18.112735516884392,34.94172791025728 -17.751243135604646,34.984913081284674 -17.5704035761047,35.02894677204058 -17.38976599600899,35.07115000504665 -17.20871819785944,35.11404976197866 -17.027931230206985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26242
46.00631892904197
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
2023-02-26T09:01:53.543637Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S18E032/2023/02/26/05B0B2
2.0E-4
2.0E-4
true
block average
2
2
-17.0
32.0
-18.0
33.0
POLYGON((32.43425658597471 -17.99203656280968,32.502788815861024 -17.754138483175666,32.59711098973777 -17.394821892374544,32.64171814747108 -17.21456206706429,32.69880079732484 -17.0,33.0 -17.0,33.0 -18.0,32.43209671432352 -18.0,32.43425658597471 -17.99203656280968))
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_05B0B2_S18E032_2023_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B0B2_S18E032_2023_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B0B2_S18E032_2023_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B0B2_S18E032_2023_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B0B2_S18E032_2023_02_26_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