https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-09T15:45:47.566113Z
2021-10-09T15:46:41.590647Z
s3://sentinel-s1-l1c/GRD/2021/10/9/IW/DV/S1B_IW_GRDH_1SDV_20211009T154616_20211009T154641_029061_0377BE_4D7C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-09T15:46:16.592528Z
2021-10-09T15:46:41.590647Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6387317435211
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-09T20:27:33.947176Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211009T154616_20211009T154641_029061_0377BE_4D7C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75384102733448 22.941882660109595,34.11585628747919 23.006884633680013,34.364361373744075 23.050987432761787,34.957418314587954 23.154565005794318,35.560511772921245 23.257446034848638,36.158373968877385 23.356995250589993,36.01578583894872 24.08004575584186,35.980948257097644 24.260952922226203,35.910170277275625 24.622575254314487,35.86368991854851 24.86280252184523,35.504314639925454 24.80458348044468,35.25886292022257 24.76429082258729,35.01439512793037 24.72373377548277,34.65142016620648 24.662731412365638,34.28585937697248 24.600351625496323,34.04039387375944 24.55793402574767,33.79405460686185 24.514935885369592,33.429919561406116 24.450584832027054,33.44240950005641 24.391077692129727,33.5607895260726 23.847877862484374,33.602800850040026 23.667268905199208,33.638763970433345 23.485577845656874,33.678253678707435 23.304518338537157,33.72038931464549 23.12393537441782,33.75384102733448 22.941882660109595))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81460560354413
46.01692
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/2021/10/9/IW/DV/S1B_IW_GRDH_1SDV_20211009T154547_20211009T154616_029061_0377BE_EF09
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-09T15:45:47.566113Z
2021-10-09T15:46:16.591036Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69536610971943
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-09T19:13:52.663187Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211009T154547_20211009T154616_029061_0377BE_EF09
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.10034479687339 21.312512943460057,34.694934766115836 21.42062280761862,35.29219880799829 21.52694038786262,35.88923848260845 21.63093458394283,36.480276941396816 21.73162479620837,36.43679176286635 21.970772770589537,36.39365139810222 22.150345654433178,36.35610256990443 22.330849814568886,36.319357890359974 22.51148457244569,36.17847413839648 23.234994350274253,36.158373968877385 23.356995250589993,35.560511772921245 23.257446034848638,34.957418314587954 23.154565005794318,34.364361373744075 23.050987432761787,34.11585628747919 23.006884633680013,33.75384102733448 22.941882660109595,33.89201580046795 22.27592603483792,33.9324503571854 22.095038132072034,33.97349103962425 21.914261656088442,34.01179474019507 21.73298700421935,34.05233153206985 21.552120369692723,34.088163587025136 21.370392866732494,34.10034479687339 21.312512943460057))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85672459825016
46.1250132584347
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
2021-12-26T13:02:54.338679Z
Batch API, v4.58.1
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/10/09/0377BE
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.0,34.0 24.0,35.0 24.0,35.0 23.0,34.0 23.0))
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_0377BE_N23E034_2021_10_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0377BE_N23E034_2021_10_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0377BE_N23E034_2021_10_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0377BE_N23E034_2021_10_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0377BE_N23E034_2021_10_09_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 2019
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