Exposure
- ID
- MATIS.2024-01-18T07:53:56.490_1
- Header ID
- MATIS.2024-01-18T07:53:56.490
- Date updated
- 2024-01-18 08:00:35 UTC+0000
- Release date
- 2025-01-18 08:00:35 UTC+0000
- UTC Start
- 2024-01-18 07:53:56.490
- UTC End
- 2024-01-18 07:54:58.370
- MJD Start
- 60327.32912604
- MJD End
- 60327.3298422437
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006988
- Ambient temperature (°C)
- 16.91
- Seeing (arcsec)
- 0.79
Observation
- ID
- 58250
- 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
- 43128
- Name
- DX_Cha
- RA
- 180.014736
- DEC
- -78.19297
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.8830 | 82.9180 | 91.6000 | 91.9000 |
| A0-J2 | 128.6860 | 128.6970 | 77.0000 | 77.2000 |
| A0-K0 | 125.0340 | 125.0110 | 64.0330 | 64.2890 |
| G1-J2 | 52.8470 | 52.8280 | 53.6000 | 53.8000 |
| G1-K0 | 64.2940 | 64.2660 | 27.3790 | 27.5930 |
| J2-K0 | 28.7890 | 28.8060 | 333.2640 | 333.4600 |
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 | 60327.32912604 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DX_Cha |
| RA | 180.014736 |
| DEC | -78.19297 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.82 |
| HIERARCH ESO DET NDIT | 34 |
| HIERARCH ESO ISS PBL12 START | 82.883 |
| HIERARCH ESO ISS PBL12 END | 82.918 |
| HIERARCH ESO ISS PBLA12 START | 91.6 |
| HIERARCH ESO ISS PBLA12 END | 91.9 |
| HIERARCH ESO ISS PBL13 START | 128.686 |
| HIERARCH ESO ISS PBL13 END | 128.697 |
| HIERARCH ESO ISS PBLA13 START | 77.0 |
| HIERARCH ESO ISS PBLA13 END | 77.2 |
| HIERARCH ESO ISS PBL14 START | 125.034 |
| HIERARCH ESO ISS PBL14 END | 125.011 |
| HIERARCH ESO ISS PBLA14 START | 64.033 |
| HIERARCH ESO ISS PBLA14 END | 64.289 |
| HIERARCH ESO ISS PBL23 START | 52.847 |
| HIERARCH ESO ISS PBL23 END | 52.828 |
| HIERARCH ESO ISS PBLA23 START | 53.6 |
| HIERARCH ESO ISS PBLA23 END | 53.8 |
| HIERARCH ESO ISS PBL24 START | 64.294 |
| HIERARCH ESO ISS PBL24 END | 64.266 |
| HIERARCH ESO ISS PBLA24 START | 27.379 |
| HIERARCH ESO ISS PBLA24 END | 27.593 |
| HIERARCH ESO ISS PBL34 START | 28.789 |
| HIERARCH ESO ISS PBL34 END | 28.806 |
| HIERARCH ESO ISS PBLA34 START | 333.264 |
| HIERARCH ESO ISS PBLA34 END | 333.46 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006675 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007301 |
| HIERARCH ESO ISS AMBI TEMP | 16.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.79 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |