Exposure
ID
MATIS.2023-09-20T08:51:57.747_1
Header ID
MATIS.2023-09-20T08:51:57.747
Date updated
2023-09-20 09:00:46 UTC+0000
Release date
2023-09-20 08:51:57 UTC+0000
UTC Start
2023-09-20 08:51:57.747
UTC End
2023-09-20 08:52:57.755
MJD Start
60207.36941837
MJD End
60207.37011290704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044115000000000005
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.43
Observation
ID
57054
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
42301
Name
alf CMa
RA
101.282993
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 23.8030 23.8290 133.9000 133.9000
A0-D0 25.7040 25.7690 52.6000 52.8000
A0-C1 19.1400 19.1890 107.6270 107.6540
B2-D0 32.2700 32.2740 5.8000 5.9000
B2-C1 10.7510 10.7520 5.7460 5.8980
D0-C1 21.5190 21.5220 185.8010 185.9530
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 60207.36941837
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282993
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 23.803
HIERARCH ESO ISS PBL12 END 23.829
HIERARCH ESO ISS PBLA12 START 133.9
HIERARCH ESO ISS PBLA12 END 133.9
HIERARCH ESO ISS PBL13 START 25.704
HIERARCH ESO ISS PBL13 END 25.769
HIERARCH ESO ISS PBLA13 START 52.6
HIERARCH ESO ISS PBLA13 END 52.8
HIERARCH ESO ISS PBL14 START 19.14
HIERARCH ESO ISS PBL14 END 19.189
HIERARCH ESO ISS PBLA14 START 107.627
HIERARCH ESO ISS PBLA14 END 107.654
HIERARCH ESO ISS PBL23 START 32.27
HIERARCH ESO ISS PBL23 END 32.274
HIERARCH ESO ISS PBLA23 START 5.8
HIERARCH ESO ISS PBLA23 END 5.9
HIERARCH ESO ISS PBL24 START 10.751
HIERARCH ESO ISS PBL24 END 10.752
HIERARCH ESO ISS PBLA24 START 5.746
HIERARCH ESO ISS PBLA24 END 5.898
HIERARCH ESO ISS PBL34 START 21.519
HIERARCH ESO ISS PBL34 END 21.522
HIERARCH ESO ISS PBLA34 START 185.801
HIERARCH ESO ISS PBLA34 END 185.953
HIERARCH ESO ISS AMBI TAU0 START 0.00411
HIERARCH ESO ISS AMBI TAU0 END 0.004713
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43