Exposure
ID
MATIS.2023-09-25T03:49:27.036_1
Header ID
MATIS.2023-09-25T03:49:27.036
Date updated
2023-09-25 03:55:27 UTC+0000
Release date
2023-09-25 03:49:27 UTC+0000
UTC Start
2023-09-25 03:49:27.036
UTC End
2023-09-25 03:50:27.000
MJD Start
60212.1593407
MJD End
60212.16003472777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0055775
Ambient temperature (°C)
15.78
Seeing (arcsec)
0.76
Observation
ID
57092
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42325
Name
HD 221323
RA
352.864273
DEC
-44.84359
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 54.0420 54.0180 26.2000 26.3000
U1-U3 98.5280 98.4800 32.7000 32.8000
U1-U4 128.8800 128.8280 60.2790 60.4480
U2-U3 45.2440 45.2210 40.4000 40.6000
U2-U4 89.4090 89.4030 80.0790 80.2600
U3-U4 61.7520 61.7800 107.9640 108.1370
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 60212.1593407
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 221323
RA 352.864273
DEC -44.84359
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 54.042
HIERARCH ESO ISS PBL12 END 54.018
HIERARCH ESO ISS PBLA12 START 26.2
HIERARCH ESO ISS PBLA12 END 26.3
HIERARCH ESO ISS PBL13 START 98.528
HIERARCH ESO ISS PBL13 END 98.48
HIERARCH ESO ISS PBLA13 START 32.7
HIERARCH ESO ISS PBLA13 END 32.8
HIERARCH ESO ISS PBL14 START 128.88
HIERARCH ESO ISS PBL14 END 128.828
HIERARCH ESO ISS PBLA14 START 60.279
HIERARCH ESO ISS PBLA14 END 60.448
HIERARCH ESO ISS PBL23 START 45.244
HIERARCH ESO ISS PBL23 END 45.221
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.6
HIERARCH ESO ISS PBL24 START 89.409
HIERARCH ESO ISS PBL24 END 89.403
HIERARCH ESO ISS PBLA24 START 80.079
HIERARCH ESO ISS PBLA24 END 80.26
HIERARCH ESO ISS PBL34 START 61.752
HIERARCH ESO ISS PBL34 END 61.78
HIERARCH ESO ISS PBLA34 START 107.964
HIERARCH ESO ISS PBLA34 END 108.137
HIERARCH ESO ISS AMBI TAU0 START 0.005468
HIERARCH ESO ISS AMBI TAU0 END 0.005687
HIERARCH ESO ISS AMBI TEMP 15.78
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.73