https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-19T02:18:58.403065Z
2023-09-19T02:19:48.401066Z
s3://sentinel-s1-l1c/GRD/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T021923_20230919T021948_050390_061145_E1BF
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
2023-09-19T02:19:23.402807Z
2023-09-19T02:19:48.401066Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230919T052255_V20230919T012510_20230919T044240.EOF
192.2053548873612
693000
Copernicus Ground Segment
2023-09-19T06:43:31.268230Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T021923_20230919T021948_050390_061145_E1BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.55553571769318 -16.853137299531866,48.97561330603249 -16.720811300711862,48.39008595017766 -16.58540458877275,47.80459724165884 -16.44818313393463,47.27598299499281 -16.322733447197717,47.18600191729313 -16.68283166011978,47.09380988162544 -17.042538937519538,47.04653663202569 -17.2221273093664,46.99842717751034 -17.40152342422519,46.952156955439236 -17.581376256311543,46.90380234359142 -17.760735859369504,46.888202816273285 -17.82014665673979,47.42680964296727 -17.948759813789977,48.016382462162404 -18.087615979336736,48.60845527733825 -18.22505215729316,49.19451756538972 -18.359118450093103,49.295403894037925 -17.937677432482197,49.34007101505653 -17.75718521986854,49.383210795191076 -17.57635168656671,49.4289728939159 -17.396125170039728,49.51431022295919 -17.034282169265012,49.55553571769318 -16.853137299531866))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.307340493674
45.96929984084979
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/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T021858_20230919T021923_050390_061145_4986
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
2023-09-19T02:18:58.403065Z
2023-09-19T02:19:23.401323Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230919T052255_V20230919T012510_20230919T044240.EOF
192.164319938532
693000
Copernicus Ground Segment
2023-09-19T06:43:10.871337Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T021858_20230919T021923_050390_061145_4986
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.9154321809025 -15.347138094091331,49.339744439425594 -15.216185087263439,48.756146574665 -15.081784404274408,48.179654724860484 -14.9474080650365,47.65492315830724 -14.823677434677501,47.56578323984 -15.183792266594523,47.52174075433554 -15.364041386381908,47.47685900506527 -15.544097765099526,47.385843907335016 -15.903949324163019,47.29600531788246 -16.264125281141467,47.27598299499281 -16.322733447197717,47.80459724165884 -16.44818313393463,48.39008595017766 -16.58540458877275,48.97561330603249 -16.720811300711862,49.55553571769318 -16.853137299531866,49.576907416652034 -16.79467887910313,49.61779668021527 -16.61337316735661,49.65936874429022 -16.432230952995116,49.70414705005015 -16.251827196370424,49.751296589761616 -16.071970964050546,49.837228039948215 -15.710372803721915,49.87915928856688 -15.529348672068256,49.9154321809025 -15.347138094091331))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39349379296826
45.9911087927299
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
2023-09-19T11:29:53.546026Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S17E048/2023/09/19/061145
2.0E-4
2.0E-4
true
block average
2
2
-16.0
48.0
-17.0
49.0
POLYGON((48.0 -17.0,48.0 -16.0,49.0 -16.0,49.0 -17.0,48.0 -17.0))
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_061145_S17E048_2023_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061145_S17E048_2023_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061145_S17E048_2023_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061145_S17E048_2023_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061145_S17E048_2023_09_19_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