Exposure
ID
MATIS.2025-11-19T00:43:37.031_1
Header ID
MATIS.2025-11-19T00:43:37.031
Date updated
2025-11-19 00:51:19 UTC+0000
Release date
2025-11-19 00:43:37 UTC+0000
UTC Start
2025-11-19 00:43:37.031
UTC End
2025-11-19 00:44:39.527
MJD Start
60998.03028971
MJD End
60998.03101304333
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.0046635
Ambient temperature (°C)
14.62
Seeing (arcsec)
0.81
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 22.1430 22.1060 140.8000 140.9000
A0-D0 31.9940 31.9980 72.9000 72.8000
A0-C1 21.2000 21.1660 113.0630 113.0730
B2-D0 31.3380 31.3710 32.0000 32.0000
B2-C1 10.4380 10.4490 31.9090 31.9750
D0-C1 20.9000 20.9220 211.9730 212.0380
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 60998.03028971
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 22.143
HIERARCH ESO ISS PBL12 END 22.106
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 140.9
HIERARCH ESO ISS PBL13 START 31.994
HIERARCH ESO ISS PBL13 END 31.998
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.2
HIERARCH ESO ISS PBL14 END 21.166
HIERARCH ESO ISS PBLA14 START 113.063
HIERARCH ESO ISS PBLA14 END 113.073
HIERARCH ESO ISS PBL23 START 31.338
HIERARCH ESO ISS PBL23 END 31.371
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.0
HIERARCH ESO ISS PBL24 START 10.438
HIERARCH ESO ISS PBL24 END 10.449
HIERARCH ESO ISS PBLA24 START 31.909
HIERARCH ESO ISS PBLA24 END 31.975
HIERARCH ESO ISS PBL34 START 20.9
HIERARCH ESO ISS PBL34 END 20.922
HIERARCH ESO ISS PBLA34 START 211.973
HIERARCH ESO ISS PBLA34 END 212.038
HIERARCH ESO ISS AMBI TAU0 START 0.004607
HIERARCH ESO ISS AMBI TAU0 END 0.00472
HIERARCH ESO ISS AMBI TEMP 14.62
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.77