Exposure
ID
MATIS.2024-10-30T07:57:34.373_1
Header ID
MATIS.2024-10-30T07:57:34.373
Date updated
2024-10-31 12:39:31 UTC+0000
Release date
2024-10-30 07:57:34 UTC+0000
UTC Start
2024-10-30 07:57:34.373
UTC End
2024-10-30 07:58:36.383
MJD Start
60613.33164784
MJD End
60613.3323655483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064325
Ambient temperature (°C)
15.32
Seeing (arcsec)
0.88
Observation
ID
61334
Category
calibrator
Program ID
114.27F3.002
Program Title
TOGETHER WE INTERFERE: COMBINING THE POWERS OF PIONIER AND MATISSE TO CONSTRAIN THE SPATIAL DISTRIBUTION OF HOT EXOZODIS
Program Type
Normal
PI / COI
STUBER / KIRCHSCHLAGER / ABSIL / AUGEREAU / DANCHI / DEFRERE / ERTEL / FARAMAZ / KRIVOV / MATTER / OLLMANN / PEARCE / PRIOLET / WOLF
Target
ID
45593
Name
HD 20640
RA
49.359085
DEC
-47.75153
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1620 25.1640 164.3000 164.5000
A0-D0 26.8540 26.8020 100.9000 101.1000
A0-C1 22.2590 22.2520 143.2280 143.4450
B2-D0 27.3850 27.3410 45.6000 45.7000
B2-C1 9.1230 9.1090 45.5410 45.6430
D0-C1 18.2620 18.2330 225.6180 225.7200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27F3.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60613.33164784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 20640
RA 49.359085
DEC -47.75153
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.162
HIERARCH ESO ISS PBL12 END 25.164
HIERARCH ESO ISS PBLA12 START 164.3
HIERARCH ESO ISS PBLA12 END 164.5
HIERARCH ESO ISS PBL13 START 26.854
HIERARCH ESO ISS PBL13 END 26.802
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 101.1
HIERARCH ESO ISS PBL14 START 22.259
HIERARCH ESO ISS PBL14 END 22.252
HIERARCH ESO ISS PBLA14 START 143.228
HIERARCH ESO ISS PBLA14 END 143.445
HIERARCH ESO ISS PBL23 START 27.385
HIERARCH ESO ISS PBL23 END 27.341
HIERARCH ESO ISS PBLA23 START 45.6
HIERARCH ESO ISS PBLA23 END 45.7
HIERARCH ESO ISS PBL24 START 9.123
HIERARCH ESO ISS PBL24 END 9.109
HIERARCH ESO ISS PBLA24 START 45.541
HIERARCH ESO ISS PBLA24 END 45.643
HIERARCH ESO ISS PBL34 START 18.262
HIERARCH ESO ISS PBL34 END 18.233
HIERARCH ESO ISS PBLA34 START 225.618
HIERARCH ESO ISS PBLA34 END 225.72
HIERARCH ESO ISS AMBI TAU0 START 0.006509
HIERARCH ESO ISS AMBI TAU0 END 0.006356
HIERARCH ESO ISS AMBI TEMP 15.32
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.93