Exposure
- ID
- MATIS.2025-11-15T06:45:40.706_1
- Header ID
- MATIS.2025-11-15T06:45:40.706
- Date updated
- 2025-11-15 06:56:21 UTC+0000
- Release date
- 2025-11-15 06:45:40 UTC+0000
- UTC Start
- 2025-11-15 06:45:40.706
- UTC End
- 2025-11-15 06:46:40.670
- MJD Start
- 60994.28172114
- MJD End
- 60994.28241516778
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073495
- Ambient temperature (°C)
- 12.37
- Seeing (arcsec)
- 0.345
Observation
- ID
- 71766
- 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-B2 | 24.4630 | 24.4820 | 134.4000 | 134.4000 |
| A0-D0 | 27.6940 | 27.7510 | 57.4000 | 57.6000 |
| A0-C1 | 20.4670 | 20.5060 | 108.3730 | 108.4120 |
| B2-D0 | 32.5510 | 32.5580 | 10.4000 | 10.5000 |
| B2-C1 | 10.8440 | 10.8460 | 10.3430 | 10.4890 |
| D0-C1 | 21.7070 | 21.7120 | 190.4020 | 190.5480 |
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 | 60994.28172114 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 24.463 |
| HIERARCH ESO ISS PBL12 END | 24.482 |
| HIERARCH ESO ISS PBLA12 START | 134.4 |
| HIERARCH ESO ISS PBLA12 END | 134.4 |
| HIERARCH ESO ISS PBL13 START | 27.694 |
| HIERARCH ESO ISS PBL13 END | 27.751 |
| HIERARCH ESO ISS PBLA13 START | 57.4 |
| HIERARCH ESO ISS PBLA13 END | 57.6 |
| HIERARCH ESO ISS PBL14 START | 20.467 |
| HIERARCH ESO ISS PBL14 END | 20.506 |
| HIERARCH ESO ISS PBLA14 START | 108.373 |
| HIERARCH ESO ISS PBLA14 END | 108.412 |
| HIERARCH ESO ISS PBL23 START | 32.551 |
| HIERARCH ESO ISS PBL23 END | 32.558 |
| HIERARCH ESO ISS PBLA23 START | 10.4 |
| HIERARCH ESO ISS PBLA23 END | 10.5 |
| HIERARCH ESO ISS PBL24 START | 10.844 |
| HIERARCH ESO ISS PBL24 END | 10.846 |
| HIERARCH ESO ISS PBLA24 START | 10.343 |
| HIERARCH ESO ISS PBLA24 END | 10.489 |
| HIERARCH ESO ISS PBL34 START | 21.707 |
| HIERARCH ESO ISS PBL34 END | 21.712 |
| HIERARCH ESO ISS PBLA34 START | 190.402 |
| HIERARCH ESO ISS PBLA34 END | 190.548 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006544 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008155 |
| HIERARCH ESO ISS AMBI TEMP | 12.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.29 |