Exposure
- ID
- MATIS.2023-08-01T03:58:50.207_1
- Header ID
- MATIS.2023-08-01T03:58:50.207
- Date updated
- 2023-08-01 04:05:31 UTC+0000
- Release date
- 2023-08-01 03:58:50 UTC+0000
- UTC Start
- 2023-08-01 03:58:50.207
- UTC End
- 2023-08-01 03:59:50.215
- MJD Start
- 60157.16585888
- MJD End
- 60157.16655341704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021219999999999998
- Ambient temperature (°C)
- 18.97
- Seeing (arcsec)
- 1.26
Observation
- ID
- 56497
- Category
- calibrator
- Program ID
- 111.254P.001
- Program Title
- VLTI IMAGING OF PLANETARY ASSEMBLY
- Program Type
- Normal
- PI / COI
- VARGA/ DANCHI/ MATTER/ HOGERHEIJDE/ WATERS/ HENNING/ PANTIN/ WOLF/ WEIGELT/ LOPEZ/ VAN BOEKEL/ KLUSKA/ AUGEREAU/ DOMINIK
Target
- ID
- 41871
- Name
- HD_159881
- RA
- 264.551167
- DEC
- -28.04658
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.4750 | 53.4300 | 37.3000 | 37.4000 |
| U1-U3 | 95.3010 | 95.1970 | 43.5000 | 43.6000 |
| U1-U4 | 113.6410 | 113.3970 | 73.4590 | 73.5440 |
| U2-U3 | 42.5360 | 42.4760 | 51.3000 | 51.4000 |
| U2-U4 | 77.2000 | 77.0210 | 97.5740 | 97.7140 |
| U3-U4 | 56.8010 | 56.7210 | 130.3090 | 130.4990 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.254P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60157.16585888 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_159881 |
| RA | 264.551167 |
| DEC | -28.04658 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 53.475 |
| HIERARCH ESO ISS PBL12 END | 53.43 |
| HIERARCH ESO ISS PBLA12 START | 37.3 |
| HIERARCH ESO ISS PBLA12 END | 37.4 |
| HIERARCH ESO ISS PBL13 START | 95.301 |
| HIERARCH ESO ISS PBL13 END | 95.197 |
| HIERARCH ESO ISS PBLA13 START | 43.5 |
| HIERARCH ESO ISS PBLA13 END | 43.6 |
| HIERARCH ESO ISS PBL14 START | 113.641 |
| HIERARCH ESO ISS PBL14 END | 113.397 |
| HIERARCH ESO ISS PBLA14 START | 73.459 |
| HIERARCH ESO ISS PBLA14 END | 73.544 |
| HIERARCH ESO ISS PBL23 START | 42.536 |
| HIERARCH ESO ISS PBL23 END | 42.476 |
| HIERARCH ESO ISS PBLA23 START | 51.3 |
| HIERARCH ESO ISS PBLA23 END | 51.4 |
| HIERARCH ESO ISS PBL24 START | 77.2 |
| HIERARCH ESO ISS PBL24 END | 77.021 |
| HIERARCH ESO ISS PBLA24 START | 97.574 |
| HIERARCH ESO ISS PBLA24 END | 97.714 |
| HIERARCH ESO ISS PBL34 START | 56.801 |
| HIERARCH ESO ISS PBL34 END | 56.721 |
| HIERARCH ESO ISS PBLA34 START | 130.309 |
| HIERARCH ESO ISS PBLA34 END | 130.499 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002159 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002085 |
| HIERARCH ESO ISS AMBI TEMP | 18.97 |
| HIERARCH ESO ISS AMBI FWHM START | 1.23 |
| HIERARCH ESO ISS AMBI FWHM END | 1.29 |