Exposure
ID
MATIS.2024-07-29T01:34:26.768_1
Header ID
MATIS.2024-07-29T01:34:26.768
Date updated
2024-07-29 01:40:49 UTC+0000
Release date
2024-07-29 01:34:26 UTC+0000
UTC Start
2024-07-29 01:34:26.768
UTC End
2024-07-29 01:35:26.732
MJD Start
60520.06558759
MJD End
60520.06628161777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00412
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.56
Observation
ID
60221
Category
calibrator
Program ID
111.24JR.001
Program Title
UNVEILING THE DUST FACTORY: IMAGING WR118
Program Type
GTO
PI / COI
MILLOUR/ MATTER/ LAMBERTS/ LOPEZ/ CRUZALEBES/ DREVON/ SOULAIN
Target
ID
44709
Name
alf Sct
RA
278.800552
DEC
-8.24578
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 25.2960 25.2950 137.0000 137.0000
A0-D0 29.5360 29.5850 67.4000 67.5000
A0-C1 22.2900 22.3050 112.5830 112.6020
B2-D0 31.4780 31.4960 18.6000 18.7000
B2-C1 10.4860 10.4920 18.5160 18.6470
D0-C1 20.9920 21.0040 198.5840 198.7140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60520.06558759
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Sct
RA 278.800552
DEC -8.24578
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.295
HIERARCH ESO ISS PBLA12 START 137.0
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 29.536
HIERARCH ESO ISS PBL13 END 29.585
HIERARCH ESO ISS PBLA13 START 67.4
HIERARCH ESO ISS PBLA13 END 67.5
HIERARCH ESO ISS PBL14 START 22.29
HIERARCH ESO ISS PBL14 END 22.305
HIERARCH ESO ISS PBLA14 START 112.583
HIERARCH ESO ISS PBLA14 END 112.602
HIERARCH ESO ISS PBL23 START 31.478
HIERARCH ESO ISS PBL23 END 31.496
HIERARCH ESO ISS PBLA23 START 18.6
HIERARCH ESO ISS PBLA23 END 18.7
HIERARCH ESO ISS PBL24 START 10.486
HIERARCH ESO ISS PBL24 END 10.492
HIERARCH ESO ISS PBLA24 START 18.516
HIERARCH ESO ISS PBLA24 END 18.647
HIERARCH ESO ISS PBL34 START 20.992
HIERARCH ESO ISS PBL34 END 21.004
HIERARCH ESO ISS PBLA34 START 198.584
HIERARCH ESO ISS PBLA34 END 198.714
HIERARCH ESO ISS AMBI TAU0 START 0.004307
HIERARCH ESO ISS AMBI TAU0 END 0.003933
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.54