Exposure
ID
MATIS.2025-05-09T03:29:22.104_1
Header ID
MATIS.2025-05-09T03:29:22.104
Date updated
2025-05-09 03:35:54 UTC+0000
Release date
2025-05-09 03:29:22 UTC+0000
UTC Start
2025-05-09 03:29:22.104
UTC End
2025-05-09 03:30:22.112
MJD Start
60804.14539472
MJD End
60804.14608925704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002678
Ambient temperature (°C)
9.59
Seeing (arcsec)
0.91
Observation
ID
67171
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49934
Name
HD 125932
RA
215.773494
DEC
-27.75526
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.5590 56.5580 22.9000 23.1000
U1-U3 102.4310 102.4330 29.2000 29.4000
U1-U4 129.9390 129.9670 57.1000 57.2280
U2-U3 46.6280 46.6300 36.9000 37.0000
U2-U4 89.0020 89.0350 78.0080 78.1330
U3-U4 62.0060 62.0350 107.6610 107.7730
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 60804.14539472
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 125932
RA 215.773494
DEC -27.75526
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 56.559
HIERARCH ESO ISS PBL12 END 56.558
HIERARCH ESO ISS PBLA12 START 22.9
HIERARCH ESO ISS PBLA12 END 23.1
HIERARCH ESO ISS PBL13 START 102.431
HIERARCH ESO ISS PBL13 END 102.433
HIERARCH ESO ISS PBLA13 START 29.2
HIERARCH ESO ISS PBLA13 END 29.4
HIERARCH ESO ISS PBL14 START 129.939
HIERARCH ESO ISS PBL14 END 129.967
HIERARCH ESO ISS PBLA14 START 57.1
HIERARCH ESO ISS PBLA14 END 57.228
HIERARCH ESO ISS PBL23 START 46.628
HIERARCH ESO ISS PBL23 END 46.63
HIERARCH ESO ISS PBLA23 START 36.9
HIERARCH ESO ISS PBLA23 END 37.0
HIERARCH ESO ISS PBL24 START 89.002
HIERARCH ESO ISS PBL24 END 89.035
HIERARCH ESO ISS PBLA24 START 78.008
HIERARCH ESO ISS PBLA24 END 78.133
HIERARCH ESO ISS PBL34 START 62.006
HIERARCH ESO ISS PBL34 END 62.035
HIERARCH ESO ISS PBLA34 START 107.661
HIERARCH ESO ISS PBLA34 END 107.773
HIERARCH ESO ISS AMBI TAU0 START 0.002743
HIERARCH ESO ISS AMBI TAU0 END 0.002613
HIERARCH ESO ISS AMBI TEMP 9.59
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.9