Exposure
ID
MATIS.2021-03-22T06:15:43.856_1
Header ID
MATIS.2021-03-22T06:15:43.856
Date updated
2021-03-22 06:20:51 UTC+0000
Release date
2022-03-22 06:20:51 UTC+0000
UTC Start
2021-03-22 06:15:43.856
UTC End
2021-03-22 06:16:43.916
MJD Start
59295.26092426
MJD End
59295.2616193989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0042
Ambient temperature (°C)
11.84
Seeing (arcsec)
0.67
Observation
ID
47253
Category
science
Program ID
106.214C.004
Program Title
P106 - THE B[E] SUPERGIANTS VIEWED BY MATISSE
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ MEILLAND/ MILLOUR/ CARCIOFI/ BORGES FERNANDES
Target
ID
35438
Name
Hen3-938
RA
208.178455
DEC
-63.54701
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 68.2380 68.2460 266.7000 266.9000
K0-D0 94.6150 94.5860 250.6000 250.8000
K0-J3 46.1210 46.1580 323.3840 323.5450
G2-D0 34.6380 34.6140 217.6000 217.8000
G2-J3 57.6810 57.6420 44.7580 44.9430
D0-J3 92.1500 92.0870 42.0730 42.2540
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.214C.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59295.26092426
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Hen3-938
RA 208.178455
DEC -63.54701
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 68.238
HIERARCH ESO ISS PBL12 END 68.246
HIERARCH ESO ISS PBLA12 START 266.7
HIERARCH ESO ISS PBLA12 END 266.9
HIERARCH ESO ISS PBL13 START 94.615
HIERARCH ESO ISS PBL13 END 94.586
HIERARCH ESO ISS PBLA13 START 250.6
HIERARCH ESO ISS PBLA13 END 250.8
HIERARCH ESO ISS PBL14 START 46.121
HIERARCH ESO ISS PBL14 END 46.158
HIERARCH ESO ISS PBLA14 START 323.384
HIERARCH ESO ISS PBLA14 END 323.545
HIERARCH ESO ISS PBL23 START 34.638
HIERARCH ESO ISS PBL23 END 34.614
HIERARCH ESO ISS PBLA23 START 217.6
HIERARCH ESO ISS PBLA23 END 217.8
HIERARCH ESO ISS PBL24 START 57.681
HIERARCH ESO ISS PBL24 END 57.642
HIERARCH ESO ISS PBLA24 START 44.758
HIERARCH ESO ISS PBLA24 END 44.943
HIERARCH ESO ISS PBL34 START 92.15
HIERARCH ESO ISS PBL34 END 92.087
HIERARCH ESO ISS PBLA34 START 42.073
HIERARCH ESO ISS PBLA34 END 42.254
HIERARCH ESO ISS AMBI TAU0 START 0.0042
HIERARCH ESO ISS AMBI TAU0 END 0.0042
HIERARCH ESO ISS AMBI TEMP 11.84
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67