Exposure
ID
MATIS.2025-04-04T00:43:51.703_1
Header ID
MATIS.2025-04-04T00:43:51.703
Date updated
2025-04-04 00:50:51 UTC+0000
Release date
2025-04-04 00:43:51 UTC+0000
UTC Start
2025-04-04 00:43:51.703
UTC End
2025-04-04 00:44:51.763
MJD Start
60769.03045953
MJD End
60769.03115466888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005661
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.79
Observation
ID
66024
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49149
Name
HD 70514
RA
124.575959
DEC
-65.61307
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.1110 22.1250 140.8000 141.0000
A0-D0 30.7990 30.7830 83.1000 83.3000
A0-C1 21.9940 22.0030 117.5810 117.7990
B2-D0 26.6620 26.6380 38.5000 38.7000
B2-C1 8.8790 8.8710 38.4680 38.6330
D0-C1 17.7820 17.7660 218.5450 218.7100
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 60769.03045953
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 70514
RA 124.575959
DEC -65.61307
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 22.111
HIERARCH ESO ISS PBL12 END 22.125
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 141.0
HIERARCH ESO ISS PBL13 START 30.799
HIERARCH ESO ISS PBL13 END 30.783
HIERARCH ESO ISS PBLA13 START 83.1
HIERARCH ESO ISS PBLA13 END 83.3
HIERARCH ESO ISS PBL14 START 21.994
HIERARCH ESO ISS PBL14 END 22.003
HIERARCH ESO ISS PBLA14 START 117.581
HIERARCH ESO ISS PBLA14 END 117.799
HIERARCH ESO ISS PBL23 START 26.662
HIERARCH ESO ISS PBL23 END 26.638
HIERARCH ESO ISS PBLA23 START 38.5
HIERARCH ESO ISS PBLA23 END 38.7
HIERARCH ESO ISS PBL24 START 8.879
HIERARCH ESO ISS PBL24 END 8.871
HIERARCH ESO ISS PBLA24 START 38.468
HIERARCH ESO ISS PBLA24 END 38.633
HIERARCH ESO ISS PBL34 START 17.782
HIERARCH ESO ISS PBL34 END 17.766
HIERARCH ESO ISS PBLA34 START 218.545
HIERARCH ESO ISS PBLA34 END 218.71
HIERARCH ESO ISS AMBI TAU0 START 0.005661
HIERARCH ESO ISS AMBI TAU0 END 0.005661
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.72