Exposure
- ID
- MATIS.2024-01-18T07:41:26.788_1
- Header ID
- MATIS.2024-01-18T07:41:26.788
- Date updated
- 2024-01-18 07:50:31 UTC+0000
- Release date
- 2025-01-18 07:50:31 UTC+0000
- UTC Start
- 2024-01-18 07:41:26.788
- UTC End
- 2024-01-18 07:42:29.136
- MJD Start
- 60327.32044893
- MJD End
- 60327.3211705504
- Exposure time (s)
- 62.3
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005645
- Ambient temperature (°C)
- 17.62
- Seeing (arcsec)
- 0.76
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 | 82.4760 | 82.5110 | 88.6000 | 88.8000 |
| A0-J2 | 128.5510 | 128.5630 | 73.9000 | 74.1000 |
| A0-K0 | 125.2960 | 125.2740 | 61.0380 | 61.2940 |
| G1-J2 | 53.0580 | 53.0400 | 50.7000 | 50.9000 |
| G1-K0 | 64.6020 | 64.5770 | 24.8820 | 25.0950 |
| J2-K0 | 28.5860 | 28.6040 | 330.9730 | 331.1690 |
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 | 60327.32044893 |
| 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 | 1.417 |
| HIERARCH ESO DET NDIT | 44 |
| HIERARCH ESO ISS PBL12 START | 82.476 |
| HIERARCH ESO ISS PBL12 END | 82.511 |
| HIERARCH ESO ISS PBLA12 START | 88.6 |
| HIERARCH ESO ISS PBLA12 END | 88.8 |
| HIERARCH ESO ISS PBL13 START | 128.551 |
| HIERARCH ESO ISS PBL13 END | 128.563 |
| HIERARCH ESO ISS PBLA13 START | 73.9 |
| HIERARCH ESO ISS PBLA13 END | 74.1 |
| HIERARCH ESO ISS PBL14 START | 125.296 |
| HIERARCH ESO ISS PBL14 END | 125.274 |
| HIERARCH ESO ISS PBLA14 START | 61.038 |
| HIERARCH ESO ISS PBLA14 END | 61.294 |
| HIERARCH ESO ISS PBL23 START | 53.058 |
| HIERARCH ESO ISS PBL23 END | 53.04 |
| HIERARCH ESO ISS PBLA23 START | 50.7 |
| HIERARCH ESO ISS PBLA23 END | 50.9 |
| HIERARCH ESO ISS PBL24 START | 64.602 |
| HIERARCH ESO ISS PBL24 END | 64.577 |
| HIERARCH ESO ISS PBLA24 START | 24.882 |
| HIERARCH ESO ISS PBLA24 END | 25.095 |
| HIERARCH ESO ISS PBL34 START | 28.586 |
| HIERARCH ESO ISS PBL34 END | 28.604 |
| HIERARCH ESO ISS PBLA34 START | 330.973 |
| HIERARCH ESO ISS PBLA34 END | 331.169 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005645 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005645 |
| HIERARCH ESO ISS AMBI TEMP | 17.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |