Exposure
ID
MATIS.2023-08-20T08:12:04.903_1
Header ID
MATIS.2023-08-20T08:12:04.903
Date updated
2023-08-20 08:20:28 UTC+0000
Release date
2023-08-20 08:12:04 UTC+0000
UTC Start
2023-08-20 08:12:04.903
UTC End
2023-08-20 08:13:04.963
MJD Start
60176.34172341
MJD End
60176.342418548884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041595
Ambient temperature (°C)
11.27
Seeing (arcsec)
0.69
Observation
ID
56662
Category
calibrator
Program ID
111.24K8.001
Program Title
THE RETURN OF R SCL: SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON/ PALADINI/ SCICLUNA/ CRUZALEBES/ MILLOUR/ LOPEZ/ HRON/ WITTKOWSKI/ KHOURI/ LAGADEC/ LYKOU/ PANTIN
Target
ID
41889
Name
7 Cet
RA
3.658744
DEC
-18.93325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.7120 86.6210 122.8000 122.9000
A0-J2 124.0060 123.8560 98.6000 98.7000
A0-K0 124.3870 124.2640 76.1830 76.2500
G1-J2 57.2830 57.2450 60.2000 60.3000
G1-K0 90.3870 90.3780 31.9920 32.0630
J2-K0 48.2430 48.2420 357.8240 357.9350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K8.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60176.34172341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658744
DEC -18.93325
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 86.712
HIERARCH ESO ISS PBL12 END 86.621
HIERARCH ESO ISS PBLA12 START 122.8
HIERARCH ESO ISS PBLA12 END 122.9
HIERARCH ESO ISS PBL13 START 124.006
HIERARCH ESO ISS PBL13 END 123.856
HIERARCH ESO ISS PBLA13 START 98.6
HIERARCH ESO ISS PBLA13 END 98.7
HIERARCH ESO ISS PBL14 START 124.387
HIERARCH ESO ISS PBL14 END 124.264
HIERARCH ESO ISS PBLA14 START 76.183
HIERARCH ESO ISS PBLA14 END 76.25
HIERARCH ESO ISS PBL23 START 57.283
HIERARCH ESO ISS PBL23 END 57.245
HIERARCH ESO ISS PBLA23 START 60.2
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 90.387
HIERARCH ESO ISS PBL24 END 90.378
HIERARCH ESO ISS PBLA24 START 31.992
HIERARCH ESO ISS PBLA24 END 32.063
HIERARCH ESO ISS PBL34 START 48.243
HIERARCH ESO ISS PBL34 END 48.242
HIERARCH ESO ISS PBLA34 START 357.824
HIERARCH ESO ISS PBLA34 END 357.935
HIERARCH ESO ISS AMBI TAU0 START 0.00427
HIERARCH ESO ISS AMBI TAU0 END 0.004049
HIERARCH ESO ISS AMBI TEMP 11.27
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.66