https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-26T03:16:54.913372Z
2023-01-26T03:17:44.910905Z
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T031719_20230126T031744_046949_05A173_FA1B
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
2023-01-26T03:17:19.912127Z
2023-01-26T03:17:44.910905Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T045318_V20230126T005206_20230126T040936.EOF
192.0264056418667
693000
Copernicus Ground Segment
2023-01-26T05:58:10.459036Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T031719_20230126T031744_046949_05A173_FA1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.17805609431563 11.23890594130442,38.63654290348631 11.346831280958119,38.063606147882275 11.45985162507309,37.500624217852135 11.569723890503324,36.95236387730395 11.67558550900295,36.91395322981778 11.495153194052829,36.876626983531686 11.314415027781171,36.843512842883975 11.132858674918015,36.80626088094377 10.952096893224093,36.77329935505161 10.770496124648526,36.74177167756093 10.58860861270474,36.7139638720909 10.405986318704176,36.67023410264336 10.226464274731487,36.65743080022251 10.166899283614523,37.20228747213503 10.059960260980665,37.75756303132816 9.949977167458297,38.323949590757096 9.83676052531532,38.88562244035034 9.723469801982011,38.893492577879336 9.784270860078987,38.93523091781256 9.964874059801675,38.97833045846392 10.145202250644834,39.009729437828106 10.327894091841204,39.04249421944407 10.510305090411473,39.07074295671331 10.693620443433979,39.110265627676725 10.87466221309015,39.13624553859443 11.058421720883715,39.17805609431563 11.23890594130442))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.02986
46.25391457245995
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/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T031654_20230126T031719_046949_05A173_42F1
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
2023-01-26T03:16:54.913372Z
2023-01-26T03:17:19.910666Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T045318_V20230126T005206_20230126T040936.EOF
192.0487319486663
693000
Copernicus Ground Segment
2023-01-26T05:58:15.681729Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T031654_20230126T031719_046949_05A173_42F1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.4972762769833 12.748996964860156,38.943251346226575 12.858069611571324,38.3724806185417 12.969116838038678,37.79772802590292 13.079574120262212,37.25873104312799 13.18190374090499,37.22197712171215 13.001189230706249,37.1824007542389 12.820912540018206,37.14433805216914 12.640345917667403,37.072906213118046 12.278307386675932,37.03614493610078 12.097479835729988,37.000139552749424 11.916503266403003,36.96638531986166 11.735089241310067,36.95236387730395 11.67558550900295,37.500624217852135 11.569723890503324,38.063606147882275 11.45985162507309,38.63654290348631 11.346831280958119,39.17805609431563 11.23890594130442,39.20123925213333 11.296806721969213,39.246405436069296 11.476716382107993,39.27817024231241 11.659306488653536,39.310853203609994 11.84170812100729,39.33217026323034 12.02636912402458,39.390933074400095 12.203570525893173,39.422749705763884 12.386134881588188,39.45540871973335 12.568526930216043,39.4972762769833 12.748996964860156))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.09035713855165
46.23094873226439
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
2023-01-26T21:12:50.829863Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N11E036/2023/01/26/05A173
2.0E-4
2.0E-4
true
block average
2
2
12.0
36.0
11.0
37.0
POLYGON((36.95236387704207 11.67558550777309,36.9663853198603 11.735089241303125,37.0 11.915753232294302,37.0 11.0,36.81613290529387 11.0,36.8435128428849 11.132858674921916,36.87662698353338 11.314415027789156,36.95236387704207 11.67558550777309))
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_05A173_N11E036_2023_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A173_N11E036_2023_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A173_N11E036_2023_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A173_N11E036_2023_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A173_N11E036_2023_01_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