Exposure
- ID
- MATIS.2025-09-20T06:40:11.059_1
- Header ID
- MATIS.2025-09-20T06:40:11.059
- Date updated
- 2025-09-20 06:51:03 UTC+0000
- Release date
- 2025-09-20 06:40:11 UTC+0000
- UTC Start
- 2025-09-20 06:40:11.059
- UTC End
- 2025-09-20 06:41:11.119
- MJD Start
- 60938.27790578
- MJD End
- 60938.278600918886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00277
- Ambient temperature (°C)
- 13.57
- Seeing (arcsec)
- 0.605
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 | 89.2230 | 89.2670 | 113.6000 | 113.7000 |
| A0-J2 | 129.1470 | 129.1620 | 91.5000 | 91.7000 |
| A0-K0 | 127.4400 | 127.4040 | 70.9820 | 71.1500 |
| G1-J2 | 57.2910 | 57.2630 | 55.7000 | 55.9000 |
| G1-K0 | 86.3760 | 86.3380 | 26.6280 | 26.7510 |
| J2-K0 | 45.7510 | 45.7600 | 349.1460 | 349.2550 |
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 | 60938.27790578 |
| 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 | 89.223 |
| HIERARCH ESO ISS PBL12 END | 89.267 |
| HIERARCH ESO ISS PBLA12 START | 113.6 |
| HIERARCH ESO ISS PBLA12 END | 113.7 |
| HIERARCH ESO ISS PBL13 START | 129.147 |
| HIERARCH ESO ISS PBL13 END | 129.162 |
| HIERARCH ESO ISS PBLA13 START | 91.5 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 127.44 |
| HIERARCH ESO ISS PBL14 END | 127.404 |
| HIERARCH ESO ISS PBLA14 START | 70.982 |
| HIERARCH ESO ISS PBLA14 END | 71.15 |
| HIERARCH ESO ISS PBL23 START | 57.291 |
| HIERARCH ESO ISS PBL23 END | 57.263 |
| HIERARCH ESO ISS PBLA23 START | 55.7 |
| HIERARCH ESO ISS PBLA23 END | 55.9 |
| HIERARCH ESO ISS PBL24 START | 86.376 |
| HIERARCH ESO ISS PBL24 END | 86.338 |
| HIERARCH ESO ISS PBLA24 START | 26.628 |
| HIERARCH ESO ISS PBLA24 END | 26.751 |
| HIERARCH ESO ISS PBL34 START | 45.751 |
| HIERARCH ESO ISS PBL34 END | 45.76 |
| HIERARCH ESO ISS PBLA34 START | 349.146 |
| HIERARCH ESO ISS PBLA34 END | 349.255 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00277 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00277 |
| HIERARCH ESO ISS AMBI TEMP | 13.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |