Exposure
ID
MATIS.2025-04-25T23:01:37.236_1
Header ID
MATIS.2025-04-25T23:01:37.236
Date updated
2025-04-25 23:11:58 UTC+0000
Release date
2025-04-25 23:01:37 UTC+0000
UTC Start
2025-04-25 23:01:37.236
UTC End
2025-04-25 23:02:38.898
MJD Start
60790.95945875
MJD End
60790.96017243056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.019771
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.54
Observation
ID
66991
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49806
Name
w Pup
RA
125.344536
DEC
-33.05435
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4940 90.4990 117.7000 117.8000
A0-J2 129.1020 129.0790 94.8000 94.9000
A0-K0 127.3610 127.3140 73.1330 73.2680
G1-J2 57.7470 57.7230 57.2000 57.3000
G1-K0 89.3650 89.3390 27.8560 27.9670
J2-K0 48.1850 48.1880 351.9230 352.0340
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 60790.95945875
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME w Pup
RA 125.344536
DEC -33.05435
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 90.494
HIERARCH ESO ISS PBL12 END 90.499
HIERARCH ESO ISS PBLA12 START 117.7
HIERARCH ESO ISS PBLA12 END 117.8
HIERARCH ESO ISS PBL13 START 129.102
HIERARCH ESO ISS PBL13 END 129.079
HIERARCH ESO ISS PBLA13 START 94.8
HIERARCH ESO ISS PBLA13 END 94.9
HIERARCH ESO ISS PBL14 START 127.361
HIERARCH ESO ISS PBL14 END 127.314
HIERARCH ESO ISS PBLA14 START 73.133
HIERARCH ESO ISS PBLA14 END 73.268
HIERARCH ESO ISS PBL23 START 57.747
HIERARCH ESO ISS PBL23 END 57.723
HIERARCH ESO ISS PBLA23 START 57.2
HIERARCH ESO ISS PBLA23 END 57.3
HIERARCH ESO ISS PBL24 START 89.365
HIERARCH ESO ISS PBL24 END 89.339
HIERARCH ESO ISS PBLA24 START 27.856
HIERARCH ESO ISS PBLA24 END 27.967
HIERARCH ESO ISS PBL34 START 48.185
HIERARCH ESO ISS PBL34 END 48.188
HIERARCH ESO ISS PBLA34 START 351.923
HIERARCH ESO ISS PBLA34 END 352.034
HIERARCH ESO ISS AMBI TAU0 START 0.019771
HIERARCH ESO ISS AMBI TAU0 END 0.019771
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54