Exposure
- ID
- MATIS.2025-08-14T07:15:40.406_1
- Header ID
- MATIS.2025-08-14T07:15:40.406
- Date updated
- 2025-08-14 07:25:56 UTC+0000
- Release date
- 2025-08-14 07:15:40 UTC+0000
- UTC Start
- 2025-08-14 07:15:40.406
- UTC End
- 2025-08-14 07:16:40.414
- MJD Start
- 60901.30255099
- MJD End
- 60901.303245527044
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011865
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 0.47
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 | 121.6220 | 121.6500 | 220.9000 | 221.1000 |
| K0-D0 | 93.9340 | 93.9820 | 230.9000 | 231.1000 |
| K0-J3 | 49.1290 | 49.1880 | 318.2410 | 318.3420 |
| B2-D0 | 33.3280 | 33.3240 | 11.8000 | 11.9000 |
| B2-J3 | 136.8370 | 136.8210 | 20.0740 | 20.2340 |
| D0-J3 | 103.9690 | 103.9590 | 22.7260 | 22.8920 |
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 | 60901.30255099 |
| 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 | 121.622 |
| HIERARCH ESO ISS PBL12 END | 121.65 |
| HIERARCH ESO ISS PBLA12 START | 220.9 |
| HIERARCH ESO ISS PBLA12 END | 221.1 |
| HIERARCH ESO ISS PBL13 START | 93.934 |
| HIERARCH ESO ISS PBL13 END | 93.982 |
| HIERARCH ESO ISS PBLA13 START | 230.9 |
| HIERARCH ESO ISS PBLA13 END | 231.1 |
| HIERARCH ESO ISS PBL14 START | 49.129 |
| HIERARCH ESO ISS PBL14 END | 49.188 |
| HIERARCH ESO ISS PBLA14 START | 318.241 |
| HIERARCH ESO ISS PBLA14 END | 318.342 |
| HIERARCH ESO ISS PBL23 START | 33.328 |
| HIERARCH ESO ISS PBL23 END | 33.324 |
| HIERARCH ESO ISS PBLA23 START | 11.8 |
| HIERARCH ESO ISS PBLA23 END | 11.9 |
| HIERARCH ESO ISS PBL24 START | 136.837 |
| HIERARCH ESO ISS PBL24 END | 136.821 |
| HIERARCH ESO ISS PBLA24 START | 20.074 |
| HIERARCH ESO ISS PBLA24 END | 20.234 |
| HIERARCH ESO ISS PBL34 START | 103.969 |
| HIERARCH ESO ISS PBL34 END | 103.959 |
| HIERARCH ESO ISS PBLA34 START | 22.726 |
| HIERARCH ESO ISS PBLA34 END | 22.892 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01236 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01137 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |