Exposure
ID
MATIS.2023-09-20T08:42:14.752_1
Header ID
MATIS.2023-09-20T08:42:14.752
Date updated
2023-09-20 08:50:30 UTC+0000
Release date
2023-09-20 08:42:14 UTC+0000
UTC Start
2023-09-20 08:42:14.752
UTC End
2023-09-20 08:43:14.812
MJD Start
60207.36267074
MJD End
60207.36336587889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005194
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.38
Observation
ID
57053
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.5410 23.5690 133.8000 133.8000
A0-D0 25.0820 25.1480 50.8000 51.0000
A0-C1 18.6580 18.7090 107.3860 107.4100
B2-D0 32.2320 32.2350 4.3000 4.5000
B2-C1 10.7380 10.7400 4.2840 4.4380
D0-C1 21.4940 21.4960 184.3380 184.4920
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 60207.36267074
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282993
DEC -16.72256
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.541
HIERARCH ESO ISS PBL12 END 23.569
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 25.082
HIERARCH ESO ISS PBL13 END 25.148
HIERARCH ESO ISS PBLA13 START 50.8
HIERARCH ESO ISS PBLA13 END 51.0
HIERARCH ESO ISS PBL14 START 18.658
HIERARCH ESO ISS PBL14 END 18.709
HIERARCH ESO ISS PBLA14 START 107.386
HIERARCH ESO ISS PBLA14 END 107.41
HIERARCH ESO ISS PBL23 START 32.232
HIERARCH ESO ISS PBL23 END 32.235
HIERARCH ESO ISS PBLA23 START 4.3
HIERARCH ESO ISS PBLA23 END 4.5
HIERARCH ESO ISS PBL24 START 10.738
HIERARCH ESO ISS PBL24 END 10.74
HIERARCH ESO ISS PBLA24 START 4.284
HIERARCH ESO ISS PBLA24 END 4.438
HIERARCH ESO ISS PBL34 START 21.494
HIERARCH ESO ISS PBL34 END 21.496
HIERARCH ESO ISS PBLA34 START 184.338
HIERARCH ESO ISS PBLA34 END 184.492
HIERARCH ESO ISS AMBI TAU0 START 0.00466
HIERARCH ESO ISS AMBI TAU0 END 0.005728
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38