Exposure
ID
MATIS.2023-09-20T08:45:41.293_1
Header ID
MATIS.2023-09-20T08:45:41.293
Date updated
2023-09-20 08:55:31 UTC+0000
Release date
2023-09-20 08:45:41 UTC+0000
UTC Start
2023-09-20 08:45:41.293
UTC End
2023-09-20 08:46:41.301
MJD Start
60207.36506126
MJD End
60207.365755797044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005826
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.395
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 23.6360 23.6640 133.8000 133.8000
A0-D0 25.3030 25.3690 51.4000 51.6000
A0-C1 18.8310 18.8830 107.4680 107.4930
B2-D0 32.2440 32.2480 4.8000 5.0000
B2-C1 10.7420 10.7440 4.8020 4.9570
D0-C1 21.5020 21.5040 184.8560 185.0120
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 60207.36506126
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 23.636
HIERARCH ESO ISS PBL12 END 23.664
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 25.303
HIERARCH ESO ISS PBL13 END 25.369
HIERARCH ESO ISS PBLA13 START 51.4
HIERARCH ESO ISS PBLA13 END 51.6
HIERARCH ESO ISS PBL14 START 18.831
HIERARCH ESO ISS PBL14 END 18.883
HIERARCH ESO ISS PBLA14 START 107.468
HIERARCH ESO ISS PBLA14 END 107.493
HIERARCH ESO ISS PBL23 START 32.244
HIERARCH ESO ISS PBL23 END 32.248
HIERARCH ESO ISS PBLA23 START 4.8
HIERARCH ESO ISS PBLA23 END 5.0
HIERARCH ESO ISS PBL24 START 10.742
HIERARCH ESO ISS PBL24 END 10.744
HIERARCH ESO ISS PBLA24 START 4.802
HIERARCH ESO ISS PBLA24 END 4.957
HIERARCH ESO ISS PBL34 START 21.502
HIERARCH ESO ISS PBL34 END 21.504
HIERARCH ESO ISS PBLA34 START 184.856
HIERARCH ESO ISS PBLA34 END 185.012
HIERARCH ESO ISS AMBI TAU0 START 0.005826
HIERARCH ESO ISS AMBI TAU0 END 0.005826
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.41