Exposure
- ID
- MATIS.2023-05-21T03:52:56.021_1
- Header ID
- MATIS.2023-05-21T03:52:56.021
- Date updated
- 2023-05-21 04:01:15 UTC+0000
- Release date
- 2024-05-21 04:01:14 UTC+0000
- UTC Start
- 2023-05-21 03:52:56.021
- UTC End
- 2023-05-21 03:53:58.369
- MJD Start
- 60085.1617595
- MJD End
- 60085.16248112037
- Exposure time (s)
- 62.3
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0019575
- Ambient temperature (°C)
- 9.5
- Seeing (arcsec)
- 1.06
Observation
- ID
- 55508
- 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
- 41114
- Name
- DX_Cha
- RA
- 180.014764
- DEC
- -78.19297
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.9980 | 88.0080 | 149.5000 | 149.8000 |
| A0-J2 | 128.5280 | 128.5190 | 136.9000 | 137.2000 |
| A0-K0 | 116.8370 | 116.7960 | 124.2430 | 124.5190 |
| G1-J2 | 46.7750 | 46.7450 | 112.7000 | 112.9000 |
| G1-K0 | 52.9060 | 52.8380 | 79.0130 | 79.2600 |
| J2-K0 | 29.4470 | 29.4360 | 17.3450 | 17.5390 |
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 | 60085.1617595 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DX_Cha |
| RA | 180.014764 |
| 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 | 87.998 |
| HIERARCH ESO ISS PBL12 END | 88.008 |
| HIERARCH ESO ISS PBLA12 START | 149.5 |
| HIERARCH ESO ISS PBLA12 END | 149.8 |
| HIERARCH ESO ISS PBL13 START | 128.528 |
| HIERARCH ESO ISS PBL13 END | 128.519 |
| HIERARCH ESO ISS PBLA13 START | 136.9 |
| HIERARCH ESO ISS PBLA13 END | 137.2 |
| HIERARCH ESO ISS PBL14 START | 116.837 |
| HIERARCH ESO ISS PBL14 END | 116.796 |
| HIERARCH ESO ISS PBLA14 START | 124.243 |
| HIERARCH ESO ISS PBLA14 END | 124.519 |
| HIERARCH ESO ISS PBL23 START | 46.775 |
| HIERARCH ESO ISS PBL23 END | 46.745 |
| HIERARCH ESO ISS PBLA23 START | 112.7 |
| HIERARCH ESO ISS PBLA23 END | 112.9 |
| HIERARCH ESO ISS PBL24 START | 52.906 |
| HIERARCH ESO ISS PBL24 END | 52.838 |
| HIERARCH ESO ISS PBLA24 START | 79.013 |
| HIERARCH ESO ISS PBLA24 END | 79.26 |
| HIERARCH ESO ISS PBL34 START | 29.447 |
| HIERARCH ESO ISS PBL34 END | 29.436 |
| HIERARCH ESO ISS PBLA34 START | 17.345 |
| HIERARCH ESO ISS PBLA34 END | 17.539 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00185 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002065 |
| HIERARCH ESO ISS AMBI TEMP | 9.5 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |