Exposure
ID
MATIS.2022-04-29T05:36:22.522_1
Header ID
MATIS.2022-04-29T05:36:22.522
Date updated
2022-04-29 05:46:10 UTC+0000
Release date
2022-04-29 05:36:22 UTC+0000
UTC Start
2022-04-29 05:36:22.522
UTC End
2022-04-29 05:37:22.486
MJD Start
59698.23359401
MJD End
59698.2342880378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0074465
Ambient temperature (°C)
15.94
Seeing (arcsec)
0.545
Observation
ID
50707
Category
calibrator
Program ID
105.20BT.003
Program Title
TIME TRAVELING INTO AN EVOLVED STAR - SNAPSHOTS OF V OPH MOLECULAR LAYERS AS PRECURSORS OF DUST FORMATION, WITH MATISSE
Program Type
Normal
PI / COI
RAU/ WITTKOWSKI/ OHNAKA/ CARPENTER/ BRUNO/ DANCHI/ MATTER
Target
ID
37831
Name
HD148633
RA
247.470907
DEC
-12.02855
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2960 25.2970 137.3000 137.4000
A0-D0 30.1650 30.2080 66.6000 66.7000
A0-C1 22.3020 22.3170 112.1680 112.2090
B2-D0 32.3250 32.3390 19.0000 19.2000
B2-C1 10.7680 10.7730 18.9900 19.1220
D0-C1 21.5560 21.5660 199.0550 199.1870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20BT.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59698.23359401
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD148633
RA 247.470907
DEC -12.02855
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 137.3
HIERARCH ESO ISS PBLA12 END 137.4
HIERARCH ESO ISS PBL13 START 30.165
HIERARCH ESO ISS PBL13 END 30.208
HIERARCH ESO ISS PBLA13 START 66.6
HIERARCH ESO ISS PBLA13 END 66.7
HIERARCH ESO ISS PBL14 START 22.302
HIERARCH ESO ISS PBL14 END 22.317
HIERARCH ESO ISS PBLA14 START 112.168
HIERARCH ESO ISS PBLA14 END 112.209
HIERARCH ESO ISS PBL23 START 32.325
HIERARCH ESO ISS PBL23 END 32.339
HIERARCH ESO ISS PBLA23 START 19.0
HIERARCH ESO ISS PBLA23 END 19.2
HIERARCH ESO ISS PBL24 START 10.768
HIERARCH ESO ISS PBL24 END 10.773
HIERARCH ESO ISS PBLA24 START 18.99
HIERARCH ESO ISS PBLA24 END 19.122
HIERARCH ESO ISS PBL34 START 21.556
HIERARCH ESO ISS PBL34 END 21.566
HIERARCH ESO ISS PBLA34 START 199.055
HIERARCH ESO ISS PBLA34 END 199.187
HIERARCH ESO ISS AMBI TAU0 START 0.007908
HIERARCH ESO ISS AMBI TAU0 END 0.006985
HIERARCH ESO ISS AMBI TEMP 15.94
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.56