Exposure
ID
MATIS.2023-08-23T06:07:42.807_1
Header ID
MATIS.2023-08-23T06:07:42.807
Date updated
2023-08-23 06:15:52 UTC+0000
Release date
2023-08-23 06:07:42 UTC+0000
UTC Start
2023-08-23 06:07:42.807
UTC End
2023-08-23 06:08:42.867
MJD Start
60179.25535656
MJD End
60179.25605169889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004196
Ambient temperature (°C)
13.57
Seeing (arcsec)
0.66
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 89.8190 89.8610 112.5000 112.5000
A0-J2 127.1680 127.2630 89.2000 89.3000
A0-K0 125.2990 125.3990 67.0610 67.1580
G1-J2 57.0050 57.0430 50.8000 50.9000
G1-K0 89.2460 89.2690 21.2790 21.3940
J2-K0 48.5540 48.5510 345.9760 346.0690
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 60179.25535656
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 89.819
HIERARCH ESO ISS PBL12 END 89.861
HIERARCH ESO ISS PBLA12 START 112.5
HIERARCH ESO ISS PBLA12 END 112.5
HIERARCH ESO ISS PBL13 START 127.168
HIERARCH ESO ISS PBL13 END 127.263
HIERARCH ESO ISS PBLA13 START 89.2
HIERARCH ESO ISS PBLA13 END 89.3
HIERARCH ESO ISS PBL14 START 125.299
HIERARCH ESO ISS PBL14 END 125.399
HIERARCH ESO ISS PBLA14 START 67.061
HIERARCH ESO ISS PBLA14 END 67.158
HIERARCH ESO ISS PBL23 START 57.005
HIERARCH ESO ISS PBL23 END 57.043
HIERARCH ESO ISS PBLA23 START 50.8
HIERARCH ESO ISS PBLA23 END 50.9
HIERARCH ESO ISS PBL24 START 89.246
HIERARCH ESO ISS PBL24 END 89.269
HIERARCH ESO ISS PBLA24 START 21.279
HIERARCH ESO ISS PBLA24 END 21.394
HIERARCH ESO ISS PBL34 START 48.554
HIERARCH ESO ISS PBL34 END 48.551
HIERARCH ESO ISS PBLA34 START 345.976
HIERARCH ESO ISS PBLA34 END 346.069
HIERARCH ESO ISS AMBI TAU0 START 0.004153
HIERARCH ESO ISS AMBI TAU0 END 0.004239
HIERARCH ESO ISS AMBI TEMP 13.57
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.65