Exposure
ID
MATIS.2023-08-20T08:13:27.676_1
Header ID
MATIS.2023-08-20T08:13:27.676
Date updated
2023-08-20 08:20:28 UTC+0000
Release date
2023-08-20 08:13:27 UTC+0000
UTC Start
2023-08-20 08:13:27.676
UTC End
2023-08-20 08:14:27.736
MJD Start
60176.34268144
MJD End
60176.34337657889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004267
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.61
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 86.5870 86.4940 122.9000 123.1000
A0-J2 123.8000 123.6450 98.7000 98.8000
A0-K0 124.2190 124.0920 76.2750 76.3410
G1-J2 57.2310 57.1910 60.3000 60.4000
G1-K0 90.3740 90.3640 32.0890 32.1590
J2-K0 48.2420 48.2410 357.9760 358.0880
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 60176.34268144
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 86.587
HIERARCH ESO ISS PBL12 END 86.494
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 123.8
HIERARCH ESO ISS PBL13 END 123.645
HIERARCH ESO ISS PBLA13 START 98.7
HIERARCH ESO ISS PBLA13 END 98.8
HIERARCH ESO ISS PBL14 START 124.219
HIERARCH ESO ISS PBL14 END 124.092
HIERARCH ESO ISS PBLA14 START 76.275
HIERARCH ESO ISS PBLA14 END 76.341
HIERARCH ESO ISS PBL23 START 57.231
HIERARCH ESO ISS PBL23 END 57.191
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.4
HIERARCH ESO ISS PBL24 START 90.374
HIERARCH ESO ISS PBL24 END 90.364
HIERARCH ESO ISS PBLA24 START 32.089
HIERARCH ESO ISS PBLA24 END 32.159
HIERARCH ESO ISS PBL34 START 48.242
HIERARCH ESO ISS PBL34 END 48.241
HIERARCH ESO ISS PBLA34 START 357.976
HIERARCH ESO ISS PBLA34 END 358.088
HIERARCH ESO ISS AMBI TAU0 START 0.004245
HIERARCH ESO ISS AMBI TAU0 END 0.004289
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.58