Exposure
ID
MATIS.2021-03-27T00:52:39.086_1
Header ID
MATIS.2021-03-27T00:52:39.086
Date updated
2021-09-29 14:27:06 UTC+0000
Release date
2021-03-27 00:52:39 UTC+0000
UTC Start
2021-03-27 00:52:39.086
UTC End
2021-03-27 00:53:39.050
MJD Start
59300.0365635
MJD End
59300.0372575278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005739
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.905
Observation
ID
47277
Category
calibrator
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
35459
Name
87 Gem
RA
103.001088
DEC
23.60178
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 49.7540 49.8220 39.0000 39.0000
U1-U3 93.8390 93.9520 43.7000 43.6000
U1-U4 130.1660 130.1770 61.4150 61.3170
U2-U3 44.4350 44.4770 48.9000 48.8000
U2-U4 86.2830 86.1920 74.1200 74.0030
U3-U4 49.8240 49.6730 96.4580 96.3770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21RL.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59300.0365635
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 87 Gem
RA 103.001088
DEC 23.60178
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 49.754
HIERARCH ESO ISS PBL12 END 49.822
HIERARCH ESO ISS PBLA12 START 39.0
HIERARCH ESO ISS PBLA12 END 39.0
HIERARCH ESO ISS PBL13 START 93.839
HIERARCH ESO ISS PBL13 END 93.952
HIERARCH ESO ISS PBLA13 START 43.7
HIERARCH ESO ISS PBLA13 END 43.6
HIERARCH ESO ISS PBL14 START 130.166
HIERARCH ESO ISS PBL14 END 130.177
HIERARCH ESO ISS PBLA14 START 61.415
HIERARCH ESO ISS PBLA14 END 61.317
HIERARCH ESO ISS PBL23 START 44.435
HIERARCH ESO ISS PBL23 END 44.477
HIERARCH ESO ISS PBLA23 START 48.9
HIERARCH ESO ISS PBLA23 END 48.8
HIERARCH ESO ISS PBL24 START 86.283
HIERARCH ESO ISS PBL24 END 86.192
HIERARCH ESO ISS PBLA24 START 74.12
HIERARCH ESO ISS PBLA24 END 74.003
HIERARCH ESO ISS PBL34 START 49.824
HIERARCH ESO ISS PBL34 END 49.673
HIERARCH ESO ISS PBLA34 START 96.458
HIERARCH ESO ISS PBLA34 END 96.377
HIERARCH ESO ISS AMBI TAU0 START 0.005739
HIERARCH ESO ISS AMBI TAU0 END 0.005739
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 1.01