Exposure
ID
MATIS.2025-04-30T02:59:17.991_1
Header ID
MATIS.2025-04-30T02:59:17.991
Date updated
2025-04-30 03:10:57 UTC+0000
Release date
2025-04-30 02:59:17 UTC+0000
UTC Start
2025-04-30 02:59:17.991
UTC End
2025-04-30 03:00:17.999
MJD Start
60795.12451378
MJD End
60795.12520831704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008323500000000001
Ambient temperature (°C)
13.42
Seeing (arcsec)
0.375
Observation
ID
67049
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49853
Name
HD 106485
RA
183.747668
DEC
-20.8442
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 48.3120 48.3020 155.2000 155.4000
A0-J2 127.9020 127.8250 96.0000 96.1000
A0-J6 169.6860 169.6830 29.3500 29.4440
B5-J2 111.2630 111.2110 74.0000 74.1000
B5-J6 201.8400 201.8460 18.1680 18.2690
J2-J6 167.1020 167.0830 344.7180 344.8370
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 60795.12451378
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 106485
RA 183.747668
DEC -20.8442
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 2308
HIERARCH ESO ISS PBL12 START 48.312
HIERARCH ESO ISS PBL12 END 48.302
HIERARCH ESO ISS PBLA12 START 155.2
HIERARCH ESO ISS PBLA12 END 155.4
HIERARCH ESO ISS PBL13 START 127.902
HIERARCH ESO ISS PBL13 END 127.825
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 169.686
HIERARCH ESO ISS PBL14 END 169.683
HIERARCH ESO ISS PBLA14 START 29.35
HIERARCH ESO ISS PBLA14 END 29.444
HIERARCH ESO ISS PBL23 START 111.263
HIERARCH ESO ISS PBL23 END 111.211
HIERARCH ESO ISS PBLA23 START 74.0
HIERARCH ESO ISS PBLA23 END 74.1
HIERARCH ESO ISS PBL24 START 201.84
HIERARCH ESO ISS PBL24 END 201.846
HIERARCH ESO ISS PBLA24 START 18.168
HIERARCH ESO ISS PBLA24 END 18.269
HIERARCH ESO ISS PBL34 START 167.102
HIERARCH ESO ISS PBL34 END 167.083
HIERARCH ESO ISS PBLA34 START 344.718
HIERARCH ESO ISS PBLA34 END 344.837
HIERARCH ESO ISS AMBI TAU0 START 0.007469
HIERARCH ESO ISS AMBI TAU0 END 0.009178
HIERARCH ESO ISS AMBI TEMP 13.42
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.34