Exposure
ID
MATIS.2021-01-30T01:06:06.132_1
Header ID
MATIS.2021-01-30T01:06:06.132
Date updated
2021-09-29 14:26:16 UTC+0000
Release date
2022-01-30 01:12:59 UTC+0000
UTC Start
2021-01-30 01:06:06.132
UTC End
2021-01-30 01:07:06.192
MJD Start
59244.0459043
MJD End
59244.0465994389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0072615
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.635
Observation
ID
46613
Category
science
Program ID
106.21RL.001
Program Title
THE CIRCUMSTELLAR ENVELOPES OF CEPHEIDS AND THEIR IMPACT ON THE PL RELATION IN THE JWST AND ELT ERA
Program Type
Monitoring
PI / COI
HOCD\XC3\X83\XC2\XA9/ NARDETTO/ CRUZALEBES/ DOMICIANO DE SOUZA/ GALLENNE/ KERVELLA/ LAGADEC/ BRUNO/ MATTER/ MEILLAND/ MILLOUR/ PHILIPPE/ M\XC3\XA9RAND/ NICCOLINI
Target
ID
35000
Name
bet Dor
RA
83.407172
DEC
-62.48934
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 48.1310 48.1030 26.8000 26.9000
U1-U3 89.5280 89.4700 33.5000 33.7000
U1-U4 126.1090 126.0500 59.3550 59.5690
U2-U3 42.1020 42.0740 41.2000 41.3000
U2-U4 89.3880 89.3820 76.2050 76.4340
U3-U4 60.0130 60.0480 99.9690 100.1930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21RL.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59244.0459043
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Dor
RA 83.407172
DEC -62.48934
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.286
HIERARCH ESO DET NDIT 210
HIERARCH ESO ISS PBL12 START 48.131
HIERARCH ESO ISS PBL12 END 48.103
HIERARCH ESO ISS PBLA12 START 26.8
HIERARCH ESO ISS PBLA12 END 26.9
HIERARCH ESO ISS PBL13 START 89.528
HIERARCH ESO ISS PBL13 END 89.47
HIERARCH ESO ISS PBLA13 START 33.5
HIERARCH ESO ISS PBLA13 END 33.7
HIERARCH ESO ISS PBL14 START 126.109
HIERARCH ESO ISS PBL14 END 126.05
HIERARCH ESO ISS PBLA14 START 59.355
HIERARCH ESO ISS PBLA14 END 59.569
HIERARCH ESO ISS PBL23 START 42.102
HIERARCH ESO ISS PBL23 END 42.074
HIERARCH ESO ISS PBLA23 START 41.2
HIERARCH ESO ISS PBLA23 END 41.3
HIERARCH ESO ISS PBL24 START 89.388
HIERARCH ESO ISS PBL24 END 89.382
HIERARCH ESO ISS PBLA24 START 76.205
HIERARCH ESO ISS PBLA24 END 76.434
HIERARCH ESO ISS PBL34 START 60.013
HIERARCH ESO ISS PBL34 END 60.048
HIERARCH ESO ISS PBLA34 START 99.969
HIERARCH ESO ISS PBLA34 END 100.193
HIERARCH ESO ISS AMBI TAU0 START 0.006914
HIERARCH ESO ISS AMBI TAU0 END 0.007609
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.66