Exposure
- ID
- MATIS.2025-10-16T07:12:11.613_1
- Header ID
- MATIS.2025-10-16T07:12:11.613
- Date updated
- 2025-10-16 07:21:01 UTC+0000
- Release date
- 2025-10-16 07:12:11 UTC+0000
- UTC Start
- 2025-10-16 07:12:11.613
- UTC End
- 2025-10-16 07:13:13.961
- MJD Start
- 60964.30013441
- MJD End
- 60964.30085603037
- Exposure time (s)
- 62.3
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01165
- Ambient temperature (°C)
- 13.32
- Seeing (arcsec)
- 0.545
Observation
- ID
- 70965
- Category
- calibrator
- Program ID
- 116.28LK.001
- Program Title
- DISASSEMBLING THE CENTRAL ENGINE OF OH231.8+4.2 WITH VLTI/MATISSE
- Program Type
- Normal
- PI / COI
- SANCHEZ CONTRERAS / LYKOU / ALCOLEA / ALONSO-HERNÁNDEZ / FONFRÍA / VELILLA PRIETO / BUJARRABAL / KIM / PALADINI
Target
- ID
- 52665
- Name
- 6 Pup
- RA
- 117.420838
- DEC
- -17.22908
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 44.3940 | 44.4490 | 141.1000 | 141.1000 |
| A0-D0 | 22.0150 | 22.0790 | 38.9000 | 39.1000 |
| A0-G1 | 62.7050 | 62.9800 | 106.1850 | 106.1900 |
| B5-D0 | 53.5540 | 53.5500 | 344.7000 | 344.8000 |
| B5-G1 | 36.5450 | 36.7200 | 62.1720 | 62.3950 |
| D0-G1 | 57.8910 | 58.0380 | 126.7230 | 126.6930 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28LK.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60964.30013441 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 6 Pup |
| RA | 117.420838 |
| DEC | -17.22908 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.417 |
| HIERARCH ESO DET NDIT | 44 |
| HIERARCH ESO ISS PBL12 START | 44.394 |
| HIERARCH ESO ISS PBL12 END | 44.449 |
| HIERARCH ESO ISS PBLA12 START | 141.1 |
| HIERARCH ESO ISS PBLA12 END | 141.1 |
| HIERARCH ESO ISS PBL13 START | 22.015 |
| HIERARCH ESO ISS PBL13 END | 22.079 |
| HIERARCH ESO ISS PBLA13 START | 38.9 |
| HIERARCH ESO ISS PBLA13 END | 39.1 |
| HIERARCH ESO ISS PBL14 START | 62.705 |
| HIERARCH ESO ISS PBL14 END | 62.98 |
| HIERARCH ESO ISS PBLA14 START | 106.185 |
| HIERARCH ESO ISS PBLA14 END | 106.19 |
| HIERARCH ESO ISS PBL23 START | 53.554 |
| HIERARCH ESO ISS PBL23 END | 53.55 |
| HIERARCH ESO ISS PBLA23 START | 344.7 |
| HIERARCH ESO ISS PBLA23 END | 344.8 |
| HIERARCH ESO ISS PBL24 START | 36.545 |
| HIERARCH ESO ISS PBL24 END | 36.72 |
| HIERARCH ESO ISS PBLA24 START | 62.172 |
| HIERARCH ESO ISS PBLA24 END | 62.395 |
| HIERARCH ESO ISS PBL34 START | 57.891 |
| HIERARCH ESO ISS PBL34 END | 58.038 |
| HIERARCH ESO ISS PBLA34 START | 126.723 |
| HIERARCH ESO ISS PBLA34 END | 126.693 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01165 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01165 |
| HIERARCH ESO ISS AMBI TEMP | 13.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |