Exposure
- ID
- MATIS.2025-08-14T07:16:53.121_1
- Header ID
- MATIS.2025-08-14T07:16:53.121
- Date updated
- 2025-08-14 07:25:56 UTC+0000
- Release date
- 2025-08-14 07:16:53 UTC+0000
- UTC Start
- 2025-08-14 07:16:53.121
- UTC End
- 2025-08-14 07:17:53.129
- MJD Start
- 60901.3033926
- MJD End
- 60901.30408713704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0089
- Ambient temperature (°C)
- 14.05
- Seeing (arcsec)
- 0.495
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 | 121.6540 | 121.6810 | 221.2000 | 221.4000 |
| K0-D0 | 93.9910 | 94.0380 | 231.1000 | 231.3000 |
| K0-J3 | 49.1980 | 49.2570 | 318.3610 | 318.4630 |
| B2-D0 | 33.3240 | 33.3190 | 11.9000 | 12.1000 |
| B2-J3 | 136.8180 | 136.8010 | 20.2630 | 20.4230 |
| D0-J3 | 103.9570 | 103.9470 | 22.9210 | 23.0870 |
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 | 60901.3033926 |
| 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 | 121.654 |
| HIERARCH ESO ISS PBL12 END | 121.681 |
| HIERARCH ESO ISS PBLA12 START | 221.2 |
| HIERARCH ESO ISS PBLA12 END | 221.4 |
| HIERARCH ESO ISS PBL13 START | 93.991 |
| HIERARCH ESO ISS PBL13 END | 94.038 |
| HIERARCH ESO ISS PBLA13 START | 231.1 |
| HIERARCH ESO ISS PBLA13 END | 231.3 |
| HIERARCH ESO ISS PBL14 START | 49.198 |
| HIERARCH ESO ISS PBL14 END | 49.257 |
| HIERARCH ESO ISS PBLA14 START | 318.361 |
| HIERARCH ESO ISS PBLA14 END | 318.463 |
| HIERARCH ESO ISS PBL23 START | 33.324 |
| HIERARCH ESO ISS PBL23 END | 33.319 |
| HIERARCH ESO ISS PBLA23 START | 11.9 |
| HIERARCH ESO ISS PBLA23 END | 12.1 |
| HIERARCH ESO ISS PBL24 START | 136.818 |
| HIERARCH ESO ISS PBL24 END | 136.801 |
| HIERARCH ESO ISS PBLA24 START | 20.263 |
| HIERARCH ESO ISS PBLA24 END | 20.423 |
| HIERARCH ESO ISS PBL34 START | 103.957 |
| HIERARCH ESO ISS PBL34 END | 103.947 |
| HIERARCH ESO ISS PBLA34 START | 22.921 |
| HIERARCH ESO ISS PBLA34 END | 23.087 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01137 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00643 |
| HIERARCH ESO ISS AMBI TEMP | 14.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |