Exposure
- ID
- MATIS.2022-05-23T07:38:06.829_1
- Header ID
- MATIS.2022-05-23T07:38:06.829
- Date updated
- 2022-05-23 07:46:18 UTC+0000
- Release date
- 2023-05-23 07:46:18 UTC+0000
- UTC Start
- 2022-05-23 07:38:06.829
- UTC End
- 2022-05-23 07:39:08.761
- MJD Start
- 59722.31813459
- MJD End
- 59722.3188513956
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008018
- Ambient temperature (°C)
- 11.5
- Seeing (arcsec)
- 0.705
Observation
- ID
- 50999
- Category
- science
- Program ID
- 109.23KF.002
- Program Title
- PROBING DISC-PLANET INTERACTIONS AROUND EVOLVED BINARIES WITH MATISSE
- Program Type
- Normal
- PI / COI
- CORPORAAL/ KLUSKA/ VAN WINCKEL/ CUELLO/ MIN
Target
- ID
- 38030
- Name
- V EP Lyr
- RA
- 289.582692
- DEC
- 27.85071
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 37.7830 | 37.8880 | 37.4000 | 37.5000 |
| U1-U3 | 72.2870 | 72.5010 | 45.6000 | 45.6000 |
| U1-U4 | 115.9310 | 116.1630 | 72.5490 | 72.4610 |
| U2-U3 | 35.2980 | 35.3990 | 54.3000 | 54.3000 |
| U2-U4 | 87.7610 | 87.8300 | 86.8910 | 86.7690 |
| U3-U4 | 61.0410 | 60.9880 | 105.0220 | 104.9110 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23KF.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59722.31813459 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V EP Lyr |
| RA | 289.582692 |
| DEC | 27.85071 |
| 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 397 |
| HIERARCH ESO ISS PBL12 START | 37.783 |
| HIERARCH ESO ISS PBL12 END | 37.888 |
| HIERARCH ESO ISS PBLA12 START | 37.4 |
| HIERARCH ESO ISS PBLA12 END | 37.5 |
| HIERARCH ESO ISS PBL13 START | 72.287 |
| HIERARCH ESO ISS PBL13 END | 72.501 |
| HIERARCH ESO ISS PBLA13 START | 45.6 |
| HIERARCH ESO ISS PBLA13 END | 45.6 |
| HIERARCH ESO ISS PBL14 START | 115.931 |
| HIERARCH ESO ISS PBL14 END | 116.163 |
| HIERARCH ESO ISS PBLA14 START | 72.549 |
| HIERARCH ESO ISS PBLA14 END | 72.461 |
| HIERARCH ESO ISS PBL23 START | 35.298 |
| HIERARCH ESO ISS PBL23 END | 35.399 |
| HIERARCH ESO ISS PBLA23 START | 54.3 |
| HIERARCH ESO ISS PBLA23 END | 54.3 |
| HIERARCH ESO ISS PBL24 START | 87.761 |
| HIERARCH ESO ISS PBL24 END | 87.83 |
| HIERARCH ESO ISS PBLA24 START | 86.891 |
| HIERARCH ESO ISS PBLA24 END | 86.769 |
| HIERARCH ESO ISS PBL34 START | 61.041 |
| HIERARCH ESO ISS PBL34 END | 60.988 |
| HIERARCH ESO ISS PBLA34 START | 105.022 |
| HIERARCH ESO ISS PBLA34 END | 104.911 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00827 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007766 |
| HIERARCH ESO ISS AMBI TEMP | 11.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |