Exposure
ID
MATIS.2021-03-22T06:27:05.172_1
Header ID
MATIS.2021-03-22T06:27:05.172
Date updated
2021-03-22 06:36:06 UTC+0000
Release date
2022-03-22 06:36:06 UTC+0000
UTC Start
2021-03-22 06:27:05.172
UTC End
2021-03-22 06:28:05.232
MJD Start
59295.26880986
MJD End
59295.2695049989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005927
Ambient temperature (°C)
11.93
Seeing (arcsec)
0.585
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 68.3070 68.3120 269.2000 269.5000
K0-D0 94.2570 94.2230 253.1000 253.3000
K0-J3 46.5380 46.5740 325.2080 325.3790
G2-D0 34.3600 34.3350 219.6000 219.7000
G2-J3 57.2180 57.1750 46.8500 47.0440
D0-J3 91.4050 91.3360 44.1170 44.3070
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 59295.26880986
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.307
HIERARCH ESO ISS PBL12 END 68.312
HIERARCH ESO ISS PBLA12 START 269.2
HIERARCH ESO ISS PBLA12 END 269.5
HIERARCH ESO ISS PBL13 START 94.257
HIERARCH ESO ISS PBL13 END 94.223
HIERARCH ESO ISS PBLA13 START 253.1
HIERARCH ESO ISS PBLA13 END 253.3
HIERARCH ESO ISS PBL14 START 46.538
HIERARCH ESO ISS PBL14 END 46.574
HIERARCH ESO ISS PBLA14 START 325.208
HIERARCH ESO ISS PBLA14 END 325.379
HIERARCH ESO ISS PBL23 START 34.36
HIERARCH ESO ISS PBL23 END 34.335
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.7
HIERARCH ESO ISS PBL24 START 57.218
HIERARCH ESO ISS PBL24 END 57.175
HIERARCH ESO ISS PBLA24 START 46.85
HIERARCH ESO ISS PBLA24 END 47.044
HIERARCH ESO ISS PBL34 START 91.405
HIERARCH ESO ISS PBL34 END 91.336
HIERARCH ESO ISS PBLA34 START 44.117
HIERARCH ESO ISS PBLA34 END 44.307
HIERARCH ESO ISS AMBI TAU0 START 0.005976
HIERARCH ESO ISS AMBI TAU0 END 0.005878
HIERARCH ESO ISS AMBI TEMP 11.93
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.59