Exposure
ID
MATIS.2023-08-21T10:10:15.779_1
Header ID
MATIS.2023-08-21T10:10:15.779
Date updated
2023-08-21 10:20:39 UTC+0000
Release date
2023-08-21 10:10:15 UTC+0000
UTC Start
2023-08-21 10:10:15.779
UTC End
2023-08-21 10:11:15.839
MJD Start
60177.42379374
MJD End
60177.42448887889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0086645
Ambient temperature (°C)
13.48
Seeing (arcsec)
0.435
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 71.2330 71.0920 143.3000 143.6000
A0-J2 92.5980 92.2490 113.4000 113.6000
A0-K0 94.9350 94.5750 83.5060 83.5640
G1-J2 47.0420 46.9120 64.4000 64.4000
G1-K0 85.3680 85.2910 37.3420 37.3560
J2-K0 48.4570 48.4600 11.1310 11.2340
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 60177.42379374
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 71.233
HIERARCH ESO ISS PBL12 END 71.092
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.6
HIERARCH ESO ISS PBL13 START 92.598
HIERARCH ESO ISS PBL13 END 92.249
HIERARCH ESO ISS PBLA13 START 113.4
HIERARCH ESO ISS PBLA13 END 113.6
HIERARCH ESO ISS PBL14 START 94.935
HIERARCH ESO ISS PBL14 END 94.575
HIERARCH ESO ISS PBLA14 START 83.506
HIERARCH ESO ISS PBLA14 END 83.564
HIERARCH ESO ISS PBL23 START 47.042
HIERARCH ESO ISS PBL23 END 46.912
HIERARCH ESO ISS PBLA23 START 64.4
HIERARCH ESO ISS PBLA23 END 64.4
HIERARCH ESO ISS PBL24 START 85.368
HIERARCH ESO ISS PBL24 END 85.291
HIERARCH ESO ISS PBLA24 START 37.342
HIERARCH ESO ISS PBLA24 END 37.356
HIERARCH ESO ISS PBL34 START 48.457
HIERARCH ESO ISS PBL34 END 48.46
HIERARCH ESO ISS PBLA34 START 11.131
HIERARCH ESO ISS PBLA34 END 11.234
HIERARCH ESO ISS AMBI TAU0 START 0.00905
HIERARCH ESO ISS AMBI TAU0 END 0.008279
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.42