Exposure
ID
MATIS.2025-02-23T00:27:32.190_1
Header ID
MATIS.2025-02-23T00:27:32.190
Date updated
2025-02-23 00:35:44 UTC+0000
Release date
2025-02-23 00:27:32 UTC+0000
UTC Start
2025-02-23 00:27:32.190
UTC End
2025-02-23 00:28:34.200
MJD Start
60729.01912257
MJD End
60729.01984027833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0036335
Ambient temperature (°C)
16.27
Seeing (arcsec)
1.32
Observation
ID
64792
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48248
Name
phi02 Ori
RA
84.22661
DEC
9.28897
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.2360 41.1750 148.6000 148.6000
A0-J2 128.3870 128.3190 91.5000 91.5000
A0-J6 150.5140 150.7020 32.0130 32.0810
B5-J2 111.4430 111.4900 73.5000 73.4000
B5-J6 172.9210 173.0810 19.6940 19.7950
J2-J6 139.7740 139.6280 339.6720 339.7890
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 60729.01912257
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME phi02 Ori
RA 84.22661
DEC 9.28897
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 41.236
HIERARCH ESO ISS PBL12 END 41.175
HIERARCH ESO ISS PBLA12 START 148.6
HIERARCH ESO ISS PBLA12 END 148.6
HIERARCH ESO ISS PBL13 START 128.387
HIERARCH ESO ISS PBL13 END 128.319
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 150.514
HIERARCH ESO ISS PBL14 END 150.702
HIERARCH ESO ISS PBLA14 START 32.013
HIERARCH ESO ISS PBLA14 END 32.081
HIERARCH ESO ISS PBL23 START 111.443
HIERARCH ESO ISS PBL23 END 111.49
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.4
HIERARCH ESO ISS PBL24 START 172.921
HIERARCH ESO ISS PBL24 END 173.081
HIERARCH ESO ISS PBLA24 START 19.694
HIERARCH ESO ISS PBLA24 END 19.795
HIERARCH ESO ISS PBL34 START 139.774
HIERARCH ESO ISS PBL34 END 139.628
HIERARCH ESO ISS PBLA34 START 339.672
HIERARCH ESO ISS PBLA34 END 339.789
HIERARCH ESO ISS AMBI TAU0 START 0.003525
HIERARCH ESO ISS AMBI TAU0 END 0.003742
HIERARCH ESO ISS AMBI TEMP 16.27
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32