Exposure
- ID
- MATIS.2025-09-20T06:41:32.029_1
- Header ID
- MATIS.2025-09-20T06:41:32.029
- Date updated
- 2025-09-20 06:56:01 UTC+0000
- Release date
- 2025-09-20 06:41:32 UTC+0000
- UTC Start
- 2025-09-20 06:41:32.029
- UTC End
- 2025-09-20 06:42:32.089
- MJD Start
- 60938.27884293
- MJD End
- 60938.279538068884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00277
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.58
Observation
- ID
- 70472
- Category
- calibrator
- Program ID
- 115.27VV.001
- Program Title
- R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
- Program Type
- Normal
- PI / COI
- DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
- ID
- 52258
- Name
- chi Phe
- RA
- 30.424751
- DEC
- -44.71378
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.2810 | 89.3240 | 113.8000 | 114.0000 |
| A0-J2 | 129.1660 | 129.1790 | 91.7000 | 91.9000 |
| A0-K0 | 127.3920 | 127.3550 | 71.2070 | 71.3860 |
| G1-J2 | 57.2540 | 57.2260 | 55.9000 | 56.1000 |
| G1-K0 | 86.3250 | 86.2860 | 26.7930 | 26.9260 |
| J2-K0 | 45.7640 | 45.7730 | 349.2930 | 349.4130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.27VV.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60938.27884293 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | chi Phe |
| RA | 30.424751 |
| DEC | -44.71378 |
| 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 89.281 |
| HIERARCH ESO ISS PBL12 END | 89.324 |
| HIERARCH ESO ISS PBLA12 START | 113.8 |
| HIERARCH ESO ISS PBLA12 END | 114.0 |
| HIERARCH ESO ISS PBL13 START | 129.166 |
| HIERARCH ESO ISS PBL13 END | 129.179 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.9 |
| HIERARCH ESO ISS PBL14 START | 127.392 |
| HIERARCH ESO ISS PBL14 END | 127.355 |
| HIERARCH ESO ISS PBLA14 START | 71.207 |
| HIERARCH ESO ISS PBLA14 END | 71.386 |
| HIERARCH ESO ISS PBL23 START | 57.254 |
| HIERARCH ESO ISS PBL23 END | 57.226 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 56.1 |
| HIERARCH ESO ISS PBL24 START | 86.325 |
| HIERARCH ESO ISS PBL24 END | 86.286 |
| HIERARCH ESO ISS PBLA24 START | 26.793 |
| HIERARCH ESO ISS PBLA24 END | 26.926 |
| HIERARCH ESO ISS PBL34 START | 45.764 |
| HIERARCH ESO ISS PBL34 END | 45.773 |
| HIERARCH ESO ISS PBLA34 START | 349.293 |
| HIERARCH ESO ISS PBLA34 END | 349.413 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00277 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00277 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |