Exposure
ID
MATIS.2023-09-22T08:33:40.770_1
Header ID
MATIS.2023-09-22T08:33:40.770
Date updated
2023-09-22 08:45:24 UTC+0000
Release date
2023-09-22 08:33:40 UTC+0000
UTC Start
2023-09-22 08:33:40.770
UTC End
2023-09-22 08:34:40.778
MJD Start
60209.35672188
MJD End
60209.35741641704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032975
Ambient temperature (°C)
14.52
Seeing (arcsec)
0.695
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 23.5210 23.5500 133.8000 133.8000
A0-D0 25.0380 25.1030 50.6000 50.8000
A0-C1 18.6220 18.6740 107.3700 107.3940
B2-D0 32.2300 32.2330 4.2000 4.4000
B2-C1 10.7380 10.7390 4.1790 4.3330
D0-C1 21.4920 21.4940 184.2330 184.3870
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 60209.35672188
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 23.521
HIERARCH ESO ISS PBL12 END 23.55
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 25.038
HIERARCH ESO ISS PBL13 END 25.103
HIERARCH ESO ISS PBLA13 START 50.6
HIERARCH ESO ISS PBLA13 END 50.8
HIERARCH ESO ISS PBL14 START 18.622
HIERARCH ESO ISS PBL14 END 18.674
HIERARCH ESO ISS PBLA14 START 107.37
HIERARCH ESO ISS PBLA14 END 107.394
HIERARCH ESO ISS PBL23 START 32.23
HIERARCH ESO ISS PBL23 END 32.233
HIERARCH ESO ISS PBLA23 START 4.2
HIERARCH ESO ISS PBLA23 END 4.4
HIERARCH ESO ISS PBL24 START 10.738
HIERARCH ESO ISS PBL24 END 10.739
HIERARCH ESO ISS PBLA24 START 4.179
HIERARCH ESO ISS PBLA24 END 4.333
HIERARCH ESO ISS PBL34 START 21.492
HIERARCH ESO ISS PBL34 END 21.494
HIERARCH ESO ISS PBLA34 START 184.233
HIERARCH ESO ISS PBLA34 END 184.387
HIERARCH ESO ISS AMBI TAU0 START 0.002974
HIERARCH ESO ISS AMBI TAU0 END 0.003621
HIERARCH ESO ISS AMBI TEMP 14.52
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.69