Exposure
ID
MATIS.2024-11-05T06:48:24.409_1
Header ID
MATIS.2024-11-05T06:48:24.409
Date updated
2024-11-05 07:00:36 UTC+0000
Release date
2024-11-05 06:48:24 UTC+0000
UTC Start
2024-11-05 06:48:24.409
UTC End
2024-11-05 06:49:24.417
MJD Start
60619.28361585
MJD End
60619.284310387
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0084305
Ambient temperature (°C)
14.98
Seeing (arcsec)
0.38
Observation
ID
61429
Category
calibrator
Program ID
114.273K.001
Program Title
FIRST APERTURE-SYNTHESIS IMAGING OF A CIRCUMSTELLAR ENVELOPE OF CEPHEID WITH VLTI/MATISSE
Program Type
Normal
PI / COI
HOCDé / MATTER / GALLENNE / NARDETTO / KERVELLA / PIETRZYNSKI / NARLOCH / WIELGORSKI / HAJDU / GIEREN / KAMINSKI / BAILLEUL / BRAS / AFANASIEV / MÉRAND
Target
ID
45648
Name
iot Car
RA
139.272321
DEC
-59.27517
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 60.2740 60.3130 212.1000 212.4000
K0-D0 93.9310 93.9450 198.7000 198.9000
K0-J3 32.7040 32.8010 291.3520 291.5060
G2-D0 37.9810 37.9820 177.0000 177.2000
G2-J3 62.9860 62.9860 1.4220 1.6140
D0-J3 100.8980 100.8980 359.7690 359.9560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.273K.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60619.28361585
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME iot Car
RA 139.272321
DEC -59.27517
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 60.274
HIERARCH ESO ISS PBL12 END 60.313
HIERARCH ESO ISS PBLA12 START 212.1
HIERARCH ESO ISS PBLA12 END 212.4
HIERARCH ESO ISS PBL13 START 93.931
HIERARCH ESO ISS PBL13 END 93.945
HIERARCH ESO ISS PBLA13 START 198.7
HIERARCH ESO ISS PBLA13 END 198.9
HIERARCH ESO ISS PBL14 START 32.704
HIERARCH ESO ISS PBL14 END 32.801
HIERARCH ESO ISS PBLA14 START 291.352
HIERARCH ESO ISS PBLA14 END 291.506
HIERARCH ESO ISS PBL23 START 37.981
HIERARCH ESO ISS PBL23 END 37.982
HIERARCH ESO ISS PBLA23 START 177.0
HIERARCH ESO ISS PBLA23 END 177.2
HIERARCH ESO ISS PBL24 START 62.986
HIERARCH ESO ISS PBL24 END 62.986
HIERARCH ESO ISS PBLA24 START 1.422
HIERARCH ESO ISS PBLA24 END 1.614
HIERARCH ESO ISS PBL34 START 100.898
HIERARCH ESO ISS PBL34 END 100.898
HIERARCH ESO ISS PBLA34 START 359.769
HIERARCH ESO ISS PBLA34 END 359.956
HIERARCH ESO ISS AMBI TAU0 START 0.007626
HIERARCH ESO ISS AMBI TAU0 END 0.009235
HIERARCH ESO ISS AMBI TEMP 14.98
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.35