Exposure
- ID
- MATIS.2024-02-04T06:58:21.676_1
- Header ID
- MATIS.2024-02-04T06:58:21.676
- Date updated
- 2024-02-04 07:05:31 UTC+0000
- Release date
- 2025-02-04 07:05:30 UTC+0000
- UTC Start
- 2024-02-04 06:58:21.676
- UTC End
- 2024-02-04 06:59:23.686
- MJD Start
- 60344.29052866
- MJD End
- 60344.2912463683
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008309
- Ambient temperature (°C)
- 18.77
- Seeing (arcsec)
- 0.99
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 | 68.2030 | 68.2070 | 259.0000 | 259.2000 |
| K0-D0 | 93.5790 | 93.5610 | 246.7000 | 247.0000 |
| K0-J3 | 38.1360 | 38.1660 | 309.0700 | 309.2870 |
| G2-D0 | 30.5750 | 30.5600 | 218.5000 | 218.7000 |
| G2-J3 | 52.6100 | 52.5860 | 45.2080 | 45.4350 |
| D0-J3 | 83.0520 | 83.0120 | 42.7310 | 42.9550 |
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 | 60344.29052866 |
| 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 | 68.203 |
| HIERARCH ESO ISS PBL12 END | 68.207 |
| HIERARCH ESO ISS PBLA12 START | 259.0 |
| HIERARCH ESO ISS PBLA12 END | 259.2 |
| HIERARCH ESO ISS PBL13 START | 93.579 |
| HIERARCH ESO ISS PBL13 END | 93.561 |
| HIERARCH ESO ISS PBLA13 START | 246.7 |
| HIERARCH ESO ISS PBLA13 END | 247.0 |
| HIERARCH ESO ISS PBL14 START | 38.136 |
| HIERARCH ESO ISS PBL14 END | 38.166 |
| HIERARCH ESO ISS PBLA14 START | 309.07 |
| HIERARCH ESO ISS PBLA14 END | 309.287 |
| HIERARCH ESO ISS PBL23 START | 30.575 |
| HIERARCH ESO ISS PBL23 END | 30.56 |
| HIERARCH ESO ISS PBLA23 START | 218.5 |
| HIERARCH ESO ISS PBLA23 END | 218.7 |
| HIERARCH ESO ISS PBL24 START | 52.61 |
| HIERARCH ESO ISS PBL24 END | 52.586 |
| HIERARCH ESO ISS PBLA24 START | 45.208 |
| HIERARCH ESO ISS PBLA24 END | 45.435 |
| HIERARCH ESO ISS PBL34 START | 83.052 |
| HIERARCH ESO ISS PBL34 END | 83.012 |
| HIERARCH ESO ISS PBLA34 START | 42.731 |
| HIERARCH ESO ISS PBLA34 END | 42.955 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008696 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007922 |
| HIERARCH ESO ISS AMBI TEMP | 18.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |