Exposure
- ID
- MATIS.2025-08-14T08:19:07.425_1
- Header ID
- MATIS.2025-08-14T08:19:07.425
- Date updated
- 2025-08-14 08:30:58 UTC+0000
- Release date
- 2025-08-14 08:19:07 UTC+0000
- UTC Start
- 2025-08-14 08:19:07.425
- UTC End
- 2025-08-14 08:20:07.433
- MJD Start
- 60901.34661372
- MJD End
- 60901.34730825704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009832500000000001
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.525
Observation
- ID
- 69993
- 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
- 51931
- Name
- chi Phe
- RA
- 30.425533
- DEC
- -44.71378
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 122.2750 | 122.2640 | 232.4000 | 232.6000 |
| K0-D0 | 95.8960 | 95.9070 | 242.9000 | 243.0000 |
| K0-J3 | 52.1920 | 52.2310 | 325.0610 | 325.1770 |
| B2-D0 | 32.9260 | 32.9170 | 20.6000 | 20.7000 |
| B2-J3 | 135.1380 | 135.0960 | 29.7290 | 29.8780 |
| D0-J3 | 102.7650 | 102.7350 | 32.6530 | 32.8050 |
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 | 60901.34661372 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | chi Phe |
| RA | 30.425533 |
| DEC | -44.71378 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 122.275 |
| HIERARCH ESO ISS PBL12 END | 122.264 |
| HIERARCH ESO ISS PBLA12 START | 232.4 |
| HIERARCH ESO ISS PBLA12 END | 232.6 |
| HIERARCH ESO ISS PBL13 START | 95.896 |
| HIERARCH ESO ISS PBL13 END | 95.907 |
| HIERARCH ESO ISS PBLA13 START | 242.9 |
| HIERARCH ESO ISS PBLA13 END | 243.0 |
| HIERARCH ESO ISS PBL14 START | 52.192 |
| HIERARCH ESO ISS PBL14 END | 52.231 |
| HIERARCH ESO ISS PBLA14 START | 325.061 |
| HIERARCH ESO ISS PBLA14 END | 325.177 |
| HIERARCH ESO ISS PBL23 START | 32.926 |
| HIERARCH ESO ISS PBL23 END | 32.917 |
| HIERARCH ESO ISS PBLA23 START | 20.6 |
| HIERARCH ESO ISS PBLA23 END | 20.7 |
| HIERARCH ESO ISS PBL24 START | 135.138 |
| HIERARCH ESO ISS PBL24 END | 135.096 |
| HIERARCH ESO ISS PBLA24 START | 29.729 |
| HIERARCH ESO ISS PBLA24 END | 29.878 |
| HIERARCH ESO ISS PBL34 START | 102.765 |
| HIERARCH ESO ISS PBL34 END | 102.735 |
| HIERARCH ESO ISS PBLA34 START | 32.653 |
| HIERARCH ESO ISS PBLA34 END | 32.805 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010638 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009027 |
| HIERARCH ESO ISS AMBI TEMP | 14.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |