Exposure
ID
MATIS.2023-10-20T08:05:19.272_1
Header ID
MATIS.2023-10-20T08:05:19.272
Date updated
2023-10-20 08:15:30 UTC+0000
Release date
2023-10-20 08:05:19 UTC+0000
UTC Start
2023-10-20 08:05:19.272
UTC End
2023-10-20 08:06:21.672
MJD Start
60237.33702861
MJD End
60237.33775083222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.003735
Ambient temperature (°C)
15.21
Seeing (arcsec)
0.75
Observation
ID
57087
Category
calibrator
Program ID
112.25UJ.001
Program Title
IMAGING THE INNER REGIONS OF BETA PICTORIS WITH VLTI/MATISSE
Program Type
Normal
PI / COI
STUBER/ KIRCHSCHLAGER/ AUGEREAU/ ERTEL/ HOFMANN/ KOBUS/ KRIVOV/ MATTER/ MILLOUR/ OLLMANN/ PEARCE/ WOLF
Target
ID
42322
Name
V AC Pic
RA
95.417652
DEC
-56.36235
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 21.6420 21.6690 127.8000 128.0000
A0-D0 31.9900 31.9880 60.6000 60.9000
A0-C1 20.9970 21.0180 99.9420 100.1540
B2-D0 30.8980 30.8850 20.4000 20.6000
B2-C1 10.2910 10.2870 20.3970 20.5570
D0-C1 20.6070 20.5990 200.4610 200.6200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25UJ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60237.33702861
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V AC Pic
RA 95.417652
DEC -56.36235
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 21.642
HIERARCH ESO ISS PBL12 END 21.669
HIERARCH ESO ISS PBLA12 START 127.8
HIERARCH ESO ISS PBLA12 END 128.0
HIERARCH ESO ISS PBL13 START 31.99
HIERARCH ESO ISS PBL13 END 31.988
HIERARCH ESO ISS PBLA13 START 60.6
HIERARCH ESO ISS PBLA13 END 60.9
HIERARCH ESO ISS PBL14 START 20.997
HIERARCH ESO ISS PBL14 END 21.018
HIERARCH ESO ISS PBLA14 START 99.942
HIERARCH ESO ISS PBLA14 END 100.154
HIERARCH ESO ISS PBL23 START 30.898
HIERARCH ESO ISS PBL23 END 30.885
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.6
HIERARCH ESO ISS PBL24 START 10.291
HIERARCH ESO ISS PBL24 END 10.287
HIERARCH ESO ISS PBLA24 START 20.397
HIERARCH ESO ISS PBLA24 END 20.557
HIERARCH ESO ISS PBL34 START 20.607
HIERARCH ESO ISS PBL34 END 20.599
HIERARCH ESO ISS PBLA34 START 200.461
HIERARCH ESO ISS PBLA34 END 200.62
HIERARCH ESO ISS AMBI TAU0 START 0.003735
HIERARCH ESO ISS AMBI TAU0 END 0.003735
HIERARCH ESO ISS AMBI TEMP 15.21
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75