Exposure
ID
MATIS.2023-09-21T09:00:49.334_1
Header ID
MATIS.2023-09-21T09:00:49.334
Date updated
2023-09-21 09:10:35 UTC+0000
Release date
2023-09-21 09:00:49 UTC+0000
UTC Start
2023-09-21 09:00:49.334
UTC End
2023-09-21 09:01:49.342
MJD Start
60208.37557099
MJD End
60208.37626552704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001753
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.95
Observation
ID
57062
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
42307
Name
alf CMa
RA
101.282992
DEC
-16.72256
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1160 24.1390 134.1000 134.1000
A0-D0 26.5040 26.5660 54.8000 55.0000
A0-C1 19.7300 19.7750 107.9910 108.0230
B2-D0 32.3350 32.3410 7.7000 7.8000
B2-C1 10.7730 10.7740 7.6500 7.8010
D0-C1 21.5630 21.5670 187.7070 187.8580
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 60208.37557099
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282992
DEC -16.72256
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.116
HIERARCH ESO ISS PBL12 END 24.139
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 26.504
HIERARCH ESO ISS PBL13 END 26.566
HIERARCH ESO ISS PBLA13 START 54.8
HIERARCH ESO ISS PBLA13 END 55.0
HIERARCH ESO ISS PBL14 START 19.73
HIERARCH ESO ISS PBL14 END 19.775
HIERARCH ESO ISS PBLA14 START 107.991
HIERARCH ESO ISS PBLA14 END 108.023
HIERARCH ESO ISS PBL23 START 32.335
HIERARCH ESO ISS PBL23 END 32.341
HIERARCH ESO ISS PBLA23 START 7.7
HIERARCH ESO ISS PBLA23 END 7.8
HIERARCH ESO ISS PBL24 START 10.773
HIERARCH ESO ISS PBL24 END 10.774
HIERARCH ESO ISS PBLA24 START 7.65
HIERARCH ESO ISS PBLA24 END 7.801
HIERARCH ESO ISS PBL34 START 21.563
HIERARCH ESO ISS PBL34 END 21.567
HIERARCH ESO ISS PBLA34 START 187.707
HIERARCH ESO ISS PBLA34 END 187.858
HIERARCH ESO ISS AMBI TAU0 START 0.001622
HIERARCH ESO ISS AMBI TAU0 END 0.001884
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.94