Exposure
ID
MATIS.2021-09-21T00:51:43.311_1
Header ID
MATIS.2021-09-21T00:51:43.311
Date updated
2021-09-29 14:28:46 UTC+0000
Release date
2021-09-21 00:51:43 UTC+0000
UTC Start
2021-09-21 00:51:43.311
UTC End
2021-09-21 00:52:43.371
MJD Start
59478.03591795
MJD End
59478.0366130889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0080305
Ambient temperature (°C)
15.61
Seeing (arcsec)
0.61
Observation
ID
48247
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
36197
Name
bet Aql
RA
298.828534
DEC
6.40444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1510 68.1280 271.0000 270.9000
K0-D0 95.4020 95.4460 253.3000 253.3000
K0-J3 49.4030 49.3430 330.3940 330.4850
G2-D0 36.7850 36.8290 219.2000 219.3000
G2-J3 60.5070 60.5780 46.2890 46.3210
D0-J3 97.1170 97.2330 43.6120 43.6520
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 59478.03591795
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Aql
RA 298.828534
DEC 6.40444
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 68.151
HIERARCH ESO ISS PBL12 END 68.128
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 270.9
HIERARCH ESO ISS PBL13 START 95.402
HIERARCH ESO ISS PBL13 END 95.446
HIERARCH ESO ISS PBLA13 START 253.3
HIERARCH ESO ISS PBLA13 END 253.3
HIERARCH ESO ISS PBL14 START 49.403
HIERARCH ESO ISS PBL14 END 49.343
HIERARCH ESO ISS PBLA14 START 330.394
HIERARCH ESO ISS PBLA14 END 330.485
HIERARCH ESO ISS PBL23 START 36.785
HIERARCH ESO ISS PBL23 END 36.829
HIERARCH ESO ISS PBLA23 START 219.2
HIERARCH ESO ISS PBLA23 END 219.3
HIERARCH ESO ISS PBL24 START 60.507
HIERARCH ESO ISS PBL24 END 60.578
HIERARCH ESO ISS PBLA24 START 46.289
HIERARCH ESO ISS PBLA24 END 46.321
HIERARCH ESO ISS PBL34 START 97.117
HIERARCH ESO ISS PBL34 END 97.233
HIERARCH ESO ISS PBLA34 START 43.612
HIERARCH ESO ISS PBLA34 END 43.652
HIERARCH ESO ISS AMBI TAU0 START 0.007471
HIERARCH ESO ISS AMBI TAU0 END 0.00859
HIERARCH ESO ISS AMBI TEMP 15.61
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61