Exposure
ID
MATIS.2025-11-21T00:24:09.972_1
Header ID
MATIS.2025-11-21T00:24:09.972
Date updated
2025-11-21 00:35:53 UTC+0000
Release date
2025-11-21 00:24:09 UTC+0000
UTC Start
2025-11-21 00:24:09.972
UTC End
2025-11-21 00:25:12.468
MJD Start
61000.01678208
MJD End
61000.01750541333
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.005466
Ambient temperature (°C)
12.23
Seeing (arcsec)
0.585
Observation
ID
71805
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53307
Name
7 Psc
RA
350.085101
DEC
5.38096
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.5250 22.4910 139.9000 140.0000
A0-D0 31.9200 31.9290 73.1000 73.1000
A0-C1 21.5440 21.5150 112.9480 112.9560
B2-D0 30.9840 31.0160 31.2000 31.2000
B2-C1 10.3200 10.3310 31.1230 31.1970
D0-C1 20.6640 20.6860 211.1890 211.2630
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 61000.01678208
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Psc
RA 350.085101
DEC 5.38096
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.008
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 22.525
HIERARCH ESO ISS PBL12 END 22.491
HIERARCH ESO ISS PBLA12 START 139.9
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 31.92
HIERARCH ESO ISS PBL13 END 31.929
HIERARCH ESO ISS PBLA13 START 73.1
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 21.544
HIERARCH ESO ISS PBL14 END 21.515
HIERARCH ESO ISS PBLA14 START 112.948
HIERARCH ESO ISS PBLA14 END 112.956
HIERARCH ESO ISS PBL23 START 30.984
HIERARCH ESO ISS PBL23 END 31.016
HIERARCH ESO ISS PBLA23 START 31.2
HIERARCH ESO ISS PBLA23 END 31.2
HIERARCH ESO ISS PBL24 START 10.32
HIERARCH ESO ISS PBL24 END 10.331
HIERARCH ESO ISS PBLA24 START 31.123
HIERARCH ESO ISS PBLA24 END 31.197
HIERARCH ESO ISS PBL34 START 20.664
HIERARCH ESO ISS PBL34 END 20.686
HIERARCH ESO ISS PBLA34 START 211.189
HIERARCH ESO ISS PBLA34 END 211.263
HIERARCH ESO ISS AMBI TAU0 START 0.005466
HIERARCH ESO ISS AMBI TAU0 END 0.005466
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.56