Exposure
ID
MATIS.2021-03-27T00:51:16.102_1
Header ID
MATIS.2021-03-27T00:51:16.102
Date updated
2021-09-29 14:27:06 UTC+0000
Release date
2021-03-27 00:51:16 UTC+0000
UTC Start
2021-03-27 00:51:16.102
UTC End
2021-03-27 00:52:16.110
MJD Start
59300.03560303
MJD End
59300.036297567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005739
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.8
Observation
ID
47278
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 49.6590 49.7290 39.0000 39.0000
U1-U3 93.6790 93.7970 43.7000 43.7000
U1-U4 130.1470 130.1610 61.5510 61.4500
U2-U3 44.3740 44.4190 49.0000 48.9000
U2-U4 86.4090 86.3160 74.2840 74.1630
U3-U4 50.0330 49.8790 96.5700 96.4870
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 59300.03560303
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 87 Gem
RA 103.001088
DEC 23.60178
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 49.659
HIERARCH ESO ISS PBL12 END 49.729
HIERARCH ESO ISS PBLA12 START 39.0
HIERARCH ESO ISS PBLA12 END 39.0
HIERARCH ESO ISS PBL13 START 93.679
HIERARCH ESO ISS PBL13 END 93.797
HIERARCH ESO ISS PBLA13 START 43.7
HIERARCH ESO ISS PBLA13 END 43.7
HIERARCH ESO ISS PBL14 START 130.147
HIERARCH ESO ISS PBL14 END 130.161
HIERARCH ESO ISS PBLA14 START 61.551
HIERARCH ESO ISS PBLA14 END 61.45
HIERARCH ESO ISS PBL23 START 44.374
HIERARCH ESO ISS PBL23 END 44.419
HIERARCH ESO ISS PBLA23 START 49.0
HIERARCH ESO ISS PBLA23 END 48.9
HIERARCH ESO ISS PBL24 START 86.409
HIERARCH ESO ISS PBL24 END 86.316
HIERARCH ESO ISS PBLA24 START 74.284
HIERARCH ESO ISS PBLA24 END 74.163
HIERARCH ESO ISS PBL34 START 50.033
HIERARCH ESO ISS PBL34 END 49.879
HIERARCH ESO ISS PBLA34 START 96.57
HIERARCH ESO ISS PBLA34 END 96.487
HIERARCH ESO ISS AMBI TAU0 START 0.005739
HIERARCH ESO ISS AMBI TAU0 END 0.005739
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8