Exposure
- ID
- MATIS.2024-01-18T07:48:45.527_1
- Header ID
- MATIS.2024-01-18T07:48:45.527
- 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 07:48:45.527
- UTC End
- 2024-01-18 07:49:47.407
- MJD Start
- 60327.32552693
- MJD End
- 60327.3262431337
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007455
- Ambient temperature (°C)
- 17.31
- Seeing (arcsec)
- 0.67
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 | 82.7150 | 82.7510 | 90.4000 | 90.6000 |
| A0-J2 | 128.6310 | 128.6430 | 75.7000 | 75.9000 |
| A0-K0 | 125.1450 | 125.1220 | 62.7900 | 63.0480 |
| G1-J2 | 52.9360 | 52.9170 | 52.4000 | 52.6000 |
| G1-K0 | 64.4260 | 64.3990 | 26.3420 | 26.5570 |
| J2-K0 | 28.7070 | 28.7240 | 332.3150 | 332.5120 |
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 | 60327.32552693 |
| 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 | 82.715 |
| HIERARCH ESO ISS PBL12 END | 82.751 |
| HIERARCH ESO ISS PBLA12 START | 90.4 |
| HIERARCH ESO ISS PBLA12 END | 90.6 |
| HIERARCH ESO ISS PBL13 START | 128.631 |
| HIERARCH ESO ISS PBL13 END | 128.643 |
| HIERARCH ESO ISS PBLA13 START | 75.7 |
| HIERARCH ESO ISS PBLA13 END | 75.9 |
| HIERARCH ESO ISS PBL14 START | 125.145 |
| HIERARCH ESO ISS PBL14 END | 125.122 |
| HIERARCH ESO ISS PBLA14 START | 62.79 |
| HIERARCH ESO ISS PBLA14 END | 63.048 |
| HIERARCH ESO ISS PBL23 START | 52.936 |
| HIERARCH ESO ISS PBL23 END | 52.917 |
| HIERARCH ESO ISS PBLA23 START | 52.4 |
| HIERARCH ESO ISS PBLA23 END | 52.6 |
| HIERARCH ESO ISS PBL24 START | 64.426 |
| HIERARCH ESO ISS PBL24 END | 64.399 |
| HIERARCH ESO ISS PBLA24 START | 26.342 |
| HIERARCH ESO ISS PBLA24 END | 26.557 |
| HIERARCH ESO ISS PBL34 START | 28.707 |
| HIERARCH ESO ISS PBL34 END | 28.724 |
| HIERARCH ESO ISS PBLA34 START | 332.315 |
| HIERARCH ESO ISS PBLA34 END | 332.512 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007455 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007455 |
| HIERARCH ESO ISS AMBI TEMP | 17.31 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |