Exposure
ID
MATIS.2023-08-20T08:21:53.049_1
Header ID
MATIS.2023-08-20T08:21:53.049
Date updated
2023-08-20 08:30:34 UTC+0000
Release date
2023-08-20 08:21:53 UTC+0000
UTC Start
2023-08-20 08:21:53.049
UTC End
2023-08-20 08:22:53.109
MJD Start
60176.34853066
MJD End
60176.349225798884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003516
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.605
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 85.7830 85.6830 124.0000 124.1000
A0-J2 122.4480 122.2780 99.5000 99.6000
A0-K0 123.1020 122.9590 76.8320 76.8970
G1-J2 56.8780 56.8330 60.8000 60.8000
G1-K0 90.2750 90.2610 32.6710 32.7380
J2-K0 48.2360 48.2350 358.9190 359.0310
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 60176.34853066
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 85.783
HIERARCH ESO ISS PBL12 END 85.683
HIERARCH ESO ISS PBLA12 START 124.0
HIERARCH ESO ISS PBLA12 END 124.1
HIERARCH ESO ISS PBL13 START 122.448
HIERARCH ESO ISS PBL13 END 122.278
HIERARCH ESO ISS PBLA13 START 99.5
HIERARCH ESO ISS PBLA13 END 99.6
HIERARCH ESO ISS PBL14 START 123.102
HIERARCH ESO ISS PBL14 END 122.959
HIERARCH ESO ISS PBLA14 START 76.832
HIERARCH ESO ISS PBLA14 END 76.897
HIERARCH ESO ISS PBL23 START 56.878
HIERARCH ESO ISS PBL23 END 56.833
HIERARCH ESO ISS PBLA23 START 60.8
HIERARCH ESO ISS PBLA23 END 60.8
HIERARCH ESO ISS PBL24 START 90.275
HIERARCH ESO ISS PBL24 END 90.261
HIERARCH ESO ISS PBLA24 START 32.671
HIERARCH ESO ISS PBLA24 END 32.738
HIERARCH ESO ISS PBL34 START 48.236
HIERARCH ESO ISS PBL34 END 48.235
HIERARCH ESO ISS PBLA34 START 358.919
HIERARCH ESO ISS PBLA34 END 359.031
HIERARCH ESO ISS AMBI TAU0 START 0.003316
HIERARCH ESO ISS AMBI TAU0 END 0.003716
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.63