Exposure
ID
MATIS.2025-02-23T00:26:08.136_1
Header ID
MATIS.2025-02-23T00:26:08.136
Date updated
2025-02-23 00:35:44 UTC+0000
Release date
2025-02-23 00:26:08 UTC+0000
UTC Start
2025-02-23 00:26:08.136
UTC End
2025-02-23 00:27:10.146
MJD Start
60729.01814972
MJD End
60729.018867428334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0036495
Ambient temperature (°C)
16.55
Seeing (arcsec)
1.2149999999999999
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 41.3170 41.2560 148.4000 148.5000
A0-J2 128.4740 128.4090 91.6000 91.6000
A0-J6 150.2630 150.4510 31.9160 31.9850
B5-J2 111.3770 111.4270 73.5000 73.5000
B5-J6 172.7100 172.8690 19.5530 19.6550
J2-J6 139.9700 139.8230 339.5130 339.6290
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 60729.01814972
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 41.317
HIERARCH ESO ISS PBL12 END 41.256
HIERARCH ESO ISS PBLA12 START 148.4
HIERARCH ESO ISS PBLA12 END 148.5
HIERARCH ESO ISS PBL13 START 128.474
HIERARCH ESO ISS PBL13 END 128.409
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.6
HIERARCH ESO ISS PBL14 START 150.263
HIERARCH ESO ISS PBL14 END 150.451
HIERARCH ESO ISS PBLA14 START 31.916
HIERARCH ESO ISS PBLA14 END 31.985
HIERARCH ESO ISS PBL23 START 111.377
HIERARCH ESO ISS PBL23 END 111.427
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.5
HIERARCH ESO ISS PBL24 START 172.71
HIERARCH ESO ISS PBL24 END 172.869
HIERARCH ESO ISS PBLA24 START 19.553
HIERARCH ESO ISS PBLA24 END 19.655
HIERARCH ESO ISS PBL34 START 139.97
HIERARCH ESO ISS PBL34 END 139.823
HIERARCH ESO ISS PBLA34 START 339.513
HIERARCH ESO ISS PBLA34 END 339.629
HIERARCH ESO ISS AMBI TAU0 START 0.003774
HIERARCH ESO ISS AMBI TAU0 END 0.003525
HIERARCH ESO ISS AMBI TEMP 16.55
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.24