Exposure
- ID
- MATIS.2024-02-04T07:00:36.916_1
- Header ID
- MATIS.2024-02-04T07:00:36.916
- Date updated
- 2024-02-04 07:10:30 UTC+0000
- Release date
- 2025-02-04 07:10:29 UTC+0000
- UTC Start
- 2024-02-04 07:00:36.916
- UTC End
- 2024-02-04 07:01:38.926
- MJD Start
- 60344.29209394
- MJD End
- 60344.2928116483
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009375
- Ambient temperature (°C)
- 18.66
- Seeing (arcsec)
- 0.785
Observation
- ID
- 58375
- 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
- 43219
- Name
- DX_Cha
- RA
- 180.020165
- DEC
- -78.19297
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2120 | 68.2150 | 259.5000 | 259.8000 |
| K0-D0 | 93.5390 | 93.5210 | 247.3000 | 247.5000 |
| K0-J3 | 38.2010 | 38.2310 | 309.5430 | 309.7600 |
| G2-D0 | 30.5430 | 30.5280 | 218.9000 | 219.2000 |
| G2-J3 | 52.5580 | 52.5330 | 45.7020 | 45.9290 |
| D0-J3 | 82.9660 | 82.9270 | 43.2180 | 43.4430 |
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 | 60344.29209394 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DX_Cha |
| RA | 180.020165 |
| 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 | 68.212 |
| HIERARCH ESO ISS PBL12 END | 68.215 |
| HIERARCH ESO ISS PBLA12 START | 259.5 |
| HIERARCH ESO ISS PBLA12 END | 259.8 |
| HIERARCH ESO ISS PBL13 START | 93.539 |
| HIERARCH ESO ISS PBL13 END | 93.521 |
| HIERARCH ESO ISS PBLA13 START | 247.3 |
| HIERARCH ESO ISS PBLA13 END | 247.5 |
| HIERARCH ESO ISS PBL14 START | 38.201 |
| HIERARCH ESO ISS PBL14 END | 38.231 |
| HIERARCH ESO ISS PBLA14 START | 309.543 |
| HIERARCH ESO ISS PBLA14 END | 309.76 |
| HIERARCH ESO ISS PBL23 START | 30.543 |
| HIERARCH ESO ISS PBL23 END | 30.528 |
| HIERARCH ESO ISS PBLA23 START | 218.9 |
| HIERARCH ESO ISS PBLA23 END | 219.2 |
| HIERARCH ESO ISS PBL24 START | 52.558 |
| HIERARCH ESO ISS PBL24 END | 52.533 |
| HIERARCH ESO ISS PBLA24 START | 45.702 |
| HIERARCH ESO ISS PBLA24 END | 45.929 |
| HIERARCH ESO ISS PBL34 START | 82.966 |
| HIERARCH ESO ISS PBL34 END | 82.927 |
| HIERARCH ESO ISS PBLA34 START | 43.218 |
| HIERARCH ESO ISS PBLA34 END | 43.443 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009946 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008804 |
| HIERARCH ESO ISS AMBI TEMP | 18.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |