Exposure
ID
MATIS.2021-09-17T00:43:53.208_1
Header ID
MATIS.2021-09-17T00:43:53.208
Date updated
2021-09-29 14:28:41 UTC+0000
Release date
2021-09-17 00:43:53 UTC+0000
UTC Start
2021-09-17 00:43:53.208
UTC End
2021-09-17 00:44:53.216
MJD Start
59474.03047694
MJD End
59474.031171477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0041825
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.515
Observation
ID
48244
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
36196
Name
gam Aql
RA
296.56501
DEC
10.61325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3410 68.3360 271.3000 271.3000
K0-D0 94.2460 94.3220 254.3000 254.3000
K0-J3 48.5290 48.4620 327.9020 327.9830
G2-D0 35.1040 35.1570 219.7000 219.8000
G2-J3 58.0860 58.1760 47.0810 47.1160
D0-J3 93.0090 93.1520 44.3010 44.3440
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 59474.03047694
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.56501
DEC 10.61325
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.341
HIERARCH ESO ISS PBL12 END 68.336
HIERARCH ESO ISS PBLA12 START 271.3
HIERARCH ESO ISS PBLA12 END 271.3
HIERARCH ESO ISS PBL13 START 94.246
HIERARCH ESO ISS PBL13 END 94.322
HIERARCH ESO ISS PBLA13 START 254.3
HIERARCH ESO ISS PBLA13 END 254.3
HIERARCH ESO ISS PBL14 START 48.529
HIERARCH ESO ISS PBL14 END 48.462
HIERARCH ESO ISS PBLA14 START 327.902
HIERARCH ESO ISS PBLA14 END 327.983
HIERARCH ESO ISS PBL23 START 35.104
HIERARCH ESO ISS PBL23 END 35.157
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 219.8
HIERARCH ESO ISS PBL24 START 58.086
HIERARCH ESO ISS PBL24 END 58.176
HIERARCH ESO ISS PBLA24 START 47.081
HIERARCH ESO ISS PBLA24 END 47.116
HIERARCH ESO ISS PBL34 START 93.009
HIERARCH ESO ISS PBL34 END 93.152
HIERARCH ESO ISS PBLA34 START 44.301
HIERARCH ESO ISS PBLA34 END 44.344
HIERARCH ESO ISS AMBI TAU0 START 0.004209
HIERARCH ESO ISS AMBI TAU0 END 0.004156
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.52