Exposure
ID
MATIS.2023-08-21T10:12:47.263_1
Header ID
MATIS.2023-08-21T10:12:47.263
Date updated
2023-08-21 10:20:39 UTC+0000
Release date
2023-08-21 10:12:47 UTC+0000
UTC Start
2023-08-21 10:12:47.263
UTC End
2023-08-21 10:13:47.323
MJD Start
60177.42554702
MJD End
60177.42624215889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0073265
Ambient temperature (°C)
13.47
Seeing (arcsec)
0.41
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 70.8840 70.7450 143.9000 144.1000
A0-J2 91.7280 91.3770 113.9000 114.0000
A0-K0 94.0350 93.6710 83.6500 83.7070
G1-J2 46.7150 46.5830 64.4000 64.4000
G1-K0 85.1760 85.0970 37.3770 37.3900
J2-K0 48.4660 48.4690 11.3870 11.4900
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 60177.42554702
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 70.884
HIERARCH ESO ISS PBL12 END 70.745
HIERARCH ESO ISS PBLA12 START 143.9
HIERARCH ESO ISS PBLA12 END 144.1
HIERARCH ESO ISS PBL13 START 91.728
HIERARCH ESO ISS PBL13 END 91.377
HIERARCH ESO ISS PBLA13 START 113.9
HIERARCH ESO ISS PBLA13 END 114.0
HIERARCH ESO ISS PBL14 START 94.035
HIERARCH ESO ISS PBL14 END 93.671
HIERARCH ESO ISS PBLA14 START 83.65
HIERARCH ESO ISS PBLA14 END 83.707
HIERARCH ESO ISS PBL23 START 46.715
HIERARCH ESO ISS PBL23 END 46.583
HIERARCH ESO ISS PBLA23 START 64.4
HIERARCH ESO ISS PBLA23 END 64.4
HIERARCH ESO ISS PBL24 START 85.176
HIERARCH ESO ISS PBL24 END 85.097
HIERARCH ESO ISS PBLA24 START 37.377
HIERARCH ESO ISS PBLA24 END 37.39
HIERARCH ESO ISS PBL34 START 48.466
HIERARCH ESO ISS PBL34 END 48.469
HIERARCH ESO ISS PBLA34 START 11.387
HIERARCH ESO ISS PBLA34 END 11.49
HIERARCH ESO ISS AMBI TAU0 START 0.008289
HIERARCH ESO ISS AMBI TAU0 END 0.006364
HIERARCH ESO ISS AMBI TEMP 13.47
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41