Exposure
- ID
- MATIS.2024-01-14T08:14:33.774_1
- Header ID
- MATIS.2024-01-14T08:14:33.774
- Date updated
- 2024-01-14 08:21:43 UTC+0000
- Release date
- 2025-01-14 08:21:43 UTC+0000
- UTC Start
- 2024-01-14 08:14:33.774
- UTC End
- 2024-01-14 08:15:35.784
- MJD Start
- 60323.34344646
- MJD End
- 60323.3441641683
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029355
- Ambient temperature (°C)
- 16.14
- Seeing (arcsec)
- 1.62
Observation
- ID
- 58215
- Category
- science
- Program ID
- 110.23X2.001
- Program Title
- MONITORING THE CIRCUMBINARY DISK OF DX CHA WITH VLTI/MATISSE
- Program Type
- GTO
- PI / COI
- VARGA/ LOPEZ/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ JUHÁSZ/ ABRAHAM/ CHEN/ DANCHI
Target
- ID
- 43103
- Name
- DX_Cha
- RA
- 180.020168
- DEC
- -78.19297
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.1780 | 68.1820 | 257.4000 | 257.7000 |
| K0-D0 | 93.6870 | 93.6690 | 245.2000 | 245.5000 |
| K0-J3 | 37.9530 | 37.9840 | 307.7390 | 307.9610 |
| G2-D0 | 30.6640 | 30.6490 | 217.1000 | 217.3000 |
| G2-J3 | 52.7570 | 52.7330 | 43.8170 | 44.0480 |
| D0-J3 | 83.2890 | 83.2500 | 41.3590 | 41.5870 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23X2.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60323.34344646 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DX_Cha |
| RA | 180.020168 |
| DEC | -78.19297 |
| 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 | 2385 |
| HIERARCH ESO ISS PBL12 START | 68.178 |
| HIERARCH ESO ISS PBL12 END | 68.182 |
| HIERARCH ESO ISS PBLA12 START | 257.4 |
| HIERARCH ESO ISS PBLA12 END | 257.7 |
| HIERARCH ESO ISS PBL13 START | 93.687 |
| HIERARCH ESO ISS PBL13 END | 93.669 |
| HIERARCH ESO ISS PBLA13 START | 245.2 |
| HIERARCH ESO ISS PBLA13 END | 245.5 |
| HIERARCH ESO ISS PBL14 START | 37.953 |
| HIERARCH ESO ISS PBL14 END | 37.984 |
| HIERARCH ESO ISS PBLA14 START | 307.739 |
| HIERARCH ESO ISS PBLA14 END | 307.961 |
| HIERARCH ESO ISS PBL23 START | 30.664 |
| HIERARCH ESO ISS PBL23 END | 30.649 |
| HIERARCH ESO ISS PBLA23 START | 217.1 |
| HIERARCH ESO ISS PBLA23 END | 217.3 |
| HIERARCH ESO ISS PBL24 START | 52.757 |
| HIERARCH ESO ISS PBL24 END | 52.733 |
| HIERARCH ESO ISS PBLA24 START | 43.817 |
| HIERARCH ESO ISS PBLA24 END | 44.048 |
| HIERARCH ESO ISS PBL34 START | 83.289 |
| HIERARCH ESO ISS PBL34 END | 83.25 |
| HIERARCH ESO ISS PBLA34 START | 41.359 |
| HIERARCH ESO ISS PBLA34 END | 41.587 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002429 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003442 |
| HIERARCH ESO ISS AMBI TEMP | 16.14 |
| HIERARCH ESO ISS AMBI FWHM START | 1.74 |
| HIERARCH ESO ISS AMBI FWHM END | 1.5 |