Exposure
ID
MATIS.2023-09-20T08:53:09.891_1
Header ID
MATIS.2023-09-20T08:53:09.891
Date updated
2023-09-20 09:00:46 UTC+0000
Release date
2023-09-20 08:53:09 UTC+0000
UTC Start
2023-09-20 08:53:09.891
UTC End
2023-09-20 08:54:09.899
MJD Start
60207.37025337
MJD End
60207.37094790704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004975
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.41000000000000003
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 23.8340 23.8600 133.9000 133.9000
A0-D0 25.7800 25.8450 52.8000 53.0000
A0-C1 19.1980 19.2470 107.6590 107.6870
B2-D0 32.2750 32.2800 6.0000 6.1000
B2-C1 10.7530 10.7540 5.9250 6.0800
D0-C1 21.5220 21.5260 185.9810 186.1360
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 60207.37025337
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 23.834
HIERARCH ESO ISS PBL12 END 23.86
HIERARCH ESO ISS PBLA12 START 133.9
HIERARCH ESO ISS PBLA12 END 133.9
HIERARCH ESO ISS PBL13 START 25.78
HIERARCH ESO ISS PBL13 END 25.845
HIERARCH ESO ISS PBLA13 START 52.8
HIERARCH ESO ISS PBLA13 END 53.0
HIERARCH ESO ISS PBL14 START 19.198
HIERARCH ESO ISS PBL14 END 19.247
HIERARCH ESO ISS PBLA14 START 107.659
HIERARCH ESO ISS PBLA14 END 107.687
HIERARCH ESO ISS PBL23 START 32.275
HIERARCH ESO ISS PBL23 END 32.28
HIERARCH ESO ISS PBLA23 START 6.0
HIERARCH ESO ISS PBLA23 END 6.1
HIERARCH ESO ISS PBL24 START 10.753
HIERARCH ESO ISS PBL24 END 10.754
HIERARCH ESO ISS PBLA24 START 5.925
HIERARCH ESO ISS PBLA24 END 6.08
HIERARCH ESO ISS PBL34 START 21.522
HIERARCH ESO ISS PBL34 END 21.526
HIERARCH ESO ISS PBLA34 START 185.981
HIERARCH ESO ISS PBLA34 END 186.136
HIERARCH ESO ISS AMBI TAU0 START 0.004713
HIERARCH ESO ISS AMBI TAU0 END 0.005237
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.39