Exposure
ID
MATIS.2022-05-18T08:54:15.136_1
Header ID
MATIS.2022-05-18T08:54:15.136
Date updated
2022-05-18 09:05:37 UTC+0000
Release date
2022-05-18 08:54:15 UTC+0000
UTC Start
2022-05-18 08:54:15.136
UTC End
2022-05-18 08:55:15.100
MJD Start
59717.37100852
MJD End
59717.3717025478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001408
Ambient temperature (°C)
11.57
Seeing (arcsec)
1.03
Observation
ID
50925
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37977
Name
HD 188154
RA
298.535623
DEC
-8.57453
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.8110 54.8390 27.1000 27.2000
U1-U3 99.6600 99.7170 33.5000 33.6000
U1-U4 129.0730 129.1390 61.4510 61.5050
U2-U3 45.6160 45.6440 41.3000 41.4000
U2-U4 89.3710 89.3840 81.7170 81.7560
U3-U4 62.1310 62.1040 110.1410 110.1880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59717.37100852
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 188154
RA 298.535623
DEC -8.57453
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 54.811
HIERARCH ESO ISS PBL12 END 54.839
HIERARCH ESO ISS PBLA12 START 27.1
HIERARCH ESO ISS PBLA12 END 27.2
HIERARCH ESO ISS PBL13 START 99.66
HIERARCH ESO ISS PBL13 END 99.717
HIERARCH ESO ISS PBLA13 START 33.5
HIERARCH ESO ISS PBLA13 END 33.6
HIERARCH ESO ISS PBL14 START 129.073
HIERARCH ESO ISS PBL14 END 129.139
HIERARCH ESO ISS PBLA14 START 61.451
HIERARCH ESO ISS PBLA14 END 61.505
HIERARCH ESO ISS PBL23 START 45.616
HIERARCH ESO ISS PBL23 END 45.644
HIERARCH ESO ISS PBLA23 START 41.3
HIERARCH ESO ISS PBLA23 END 41.4
HIERARCH ESO ISS PBL24 START 89.371
HIERARCH ESO ISS PBL24 END 89.384
HIERARCH ESO ISS PBLA24 START 81.717
HIERARCH ESO ISS PBLA24 END 81.756
HIERARCH ESO ISS PBL34 START 62.131
HIERARCH ESO ISS PBL34 END 62.104
HIERARCH ESO ISS PBLA34 START 110.141
HIERARCH ESO ISS PBLA34 END 110.188
HIERARCH ESO ISS AMBI TAU0 START 0.001408
HIERARCH ESO ISS AMBI TAU0 END 0.001408
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03