Exposure
- ID
- MATIS.2023-01-16T07:28:33.565_1
- Header ID
- MATIS.2023-01-16T07:28:33.565
- Date updated
- 2023-01-16 07:36:20 UTC+0000
- Release date
- 2024-01-16 07:36:20 UTC+0000
- UTC Start
- 2023-01-16 07:28:33.565
- UTC End
- 2023-01-16 07:29:36.485
- MJD Start
- 59960.3114996
- MJD End
- 59960.3122278407
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037425
- Ambient temperature (°C)
- 10.57
- Seeing (arcsec)
- 0.925
Observation
- ID
- 53895
- Category
- science
- Program ID
- 110.23X2.002
- 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
- 40069
- Name
- DX_Cha
- RA
- 180.014779
- DEC
- -78.19297
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 18.2320 | 18.2480 | 107.1000 | 107.3000 |
| A0-D0 | 31.4270 | 31.4220 | 56.3000 | 56.6000 |
| A0-C1 | 20.4490 | 20.4580 | 83.7060 | 83.9720 |
| B2-D0 | 24.3940 | 24.3860 | 20.9000 | 21.2000 |
| B2-C1 | 8.1220 | 8.1190 | 20.8980 | 21.1110 |
| D0-C1 | 16.2720 | 16.2660 | 200.9690 | 201.1830 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23X2.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59960.3114996 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DX_Cha |
| RA | 180.014779 |
| 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 | MED |
| HIERARCH ESO INS DIL ID | MED |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 18.232 |
| HIERARCH ESO ISS PBL12 END | 18.248 |
| HIERARCH ESO ISS PBLA12 START | 107.1 |
| HIERARCH ESO ISS PBLA12 END | 107.3 |
| HIERARCH ESO ISS PBL13 START | 31.427 |
| HIERARCH ESO ISS PBL13 END | 31.422 |
| HIERARCH ESO ISS PBLA13 START | 56.3 |
| HIERARCH ESO ISS PBLA13 END | 56.6 |
| HIERARCH ESO ISS PBL14 START | 20.449 |
| HIERARCH ESO ISS PBL14 END | 20.458 |
| HIERARCH ESO ISS PBLA14 START | 83.706 |
| HIERARCH ESO ISS PBLA14 END | 83.972 |
| HIERARCH ESO ISS PBL23 START | 24.394 |
| HIERARCH ESO ISS PBL23 END | 24.386 |
| HIERARCH ESO ISS PBLA23 START | 20.9 |
| HIERARCH ESO ISS PBLA23 END | 21.2 |
| HIERARCH ESO ISS PBL24 START | 8.122 |
| HIERARCH ESO ISS PBL24 END | 8.119 |
| HIERARCH ESO ISS PBLA24 START | 20.898 |
| HIERARCH ESO ISS PBLA24 END | 21.111 |
| HIERARCH ESO ISS PBL34 START | 16.272 |
| HIERARCH ESO ISS PBL34 END | 16.266 |
| HIERARCH ESO ISS PBLA34 START | 200.969 |
| HIERARCH ESO ISS PBLA34 END | 201.183 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004186 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003299 |
| HIERARCH ESO ISS AMBI TEMP | 10.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |