Exposure
ID
MATIS.2021-09-15T00:48:00.612_1
Header ID
MATIS.2021-09-15T00:48:00.612
Date updated
2021-09-29 14:28:39 UTC+0000
Release date
2021-09-15 00:48:00 UTC+0000
UTC Start
2021-09-15 00:48:00.612
UTC End
2021-09-15 00:49:00.672
MJD Start
59472.03334042
MJD End
59472.0340355589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002931
Ambient temperature (°C)
8.9
Seeing (arcsec)
0.87
Observation
ID
48194
Category
calibrator
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36156
Name
gam Aql
RA
296.564442
DEC
10.61325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.9130 87.8250 111.8000 111.8000
A0-J2 129.2280 129.2210 92.5000 92.4000
A0-J3 120.5570 120.7440 51.6730 51.6990
G1-J2 54.6540 54.7300 60.3000 60.3000
G1-J3 108.2110 108.2510 6.8730 7.0040
J2-J3 87.4820 87.3850 336.7480 336.8520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59472.03334042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.564442
DEC 10.61325
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 87.913
HIERARCH ESO ISS PBL12 END 87.825
HIERARCH ESO ISS PBLA12 START 111.8
HIERARCH ESO ISS PBLA12 END 111.8
HIERARCH ESO ISS PBL13 START 129.228
HIERARCH ESO ISS PBL13 END 129.221
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 120.557
HIERARCH ESO ISS PBL14 END 120.744
HIERARCH ESO ISS PBLA14 START 51.673
HIERARCH ESO ISS PBLA14 END 51.699
HIERARCH ESO ISS PBL23 START 54.654
HIERARCH ESO ISS PBL23 END 54.73
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 108.211
HIERARCH ESO ISS PBL24 END 108.251
HIERARCH ESO ISS PBLA24 START 6.873
HIERARCH ESO ISS PBLA24 END 7.004
HIERARCH ESO ISS PBL34 START 87.482
HIERARCH ESO ISS PBL34 END 87.385
HIERARCH ESO ISS PBLA34 START 336.748
HIERARCH ESO ISS PBLA34 END 336.852
HIERARCH ESO ISS AMBI TAU0 START 0.002937
HIERARCH ESO ISS AMBI TAU0 END 0.002925
HIERARCH ESO ISS AMBI TEMP 8.9
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.88