Exposure
- ID
- MATIS.2023-08-01T03:46:08.447_1
- Header ID
- MATIS.2023-08-01T03:46:08.447
- Date updated
- 2023-08-01 03:55:22 UTC+0000
- Release date
- 2023-08-01 03:46:08 UTC+0000
- UTC Start
- 2023-08-01 03:46:08.447
- UTC End
- 2023-08-01 03:47:08.455
- MJD Start
- 60157.15704221
- MJD End
- 60157.15773674704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002957
- Ambient temperature (°C)
- 18.91
- Seeing (arcsec)
- 0.89
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 | 53.9940 | 53.9540 | 36.5000 | 36.6000 |
| U1-U3 | 96.5070 | 96.4130 | 42.8000 | 42.9000 |
| U1-U4 | 116.4930 | 116.2710 | 72.3970 | 72.4850 |
| U2-U3 | 43.2330 | 43.1790 | 50.6000 | 50.7000 |
| U2-U4 | 79.3050 | 79.1400 | 95.8950 | 96.0290 |
| U3-U4 | 57.7480 | 57.6730 | 128.0400 | 128.2210 |
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 | 60157.15704221 |
| 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 | 53.994 |
| HIERARCH ESO ISS PBL12 END | 53.954 |
| HIERARCH ESO ISS PBLA12 START | 36.5 |
| HIERARCH ESO ISS PBLA12 END | 36.6 |
| HIERARCH ESO ISS PBL13 START | 96.507 |
| HIERARCH ESO ISS PBL13 END | 96.413 |
| HIERARCH ESO ISS PBLA13 START | 42.8 |
| HIERARCH ESO ISS PBLA13 END | 42.9 |
| HIERARCH ESO ISS PBL14 START | 116.493 |
| HIERARCH ESO ISS PBL14 END | 116.271 |
| HIERARCH ESO ISS PBLA14 START | 72.397 |
| HIERARCH ESO ISS PBLA14 END | 72.485 |
| HIERARCH ESO ISS PBL23 START | 43.233 |
| HIERARCH ESO ISS PBL23 END | 43.179 |
| HIERARCH ESO ISS PBLA23 START | 50.6 |
| HIERARCH ESO ISS PBLA23 END | 50.7 |
| HIERARCH ESO ISS PBL24 START | 79.305 |
| HIERARCH ESO ISS PBL24 END | 79.14 |
| HIERARCH ESO ISS PBLA24 START | 95.895 |
| HIERARCH ESO ISS PBLA24 END | 96.029 |
| HIERARCH ESO ISS PBL34 START | 57.748 |
| HIERARCH ESO ISS PBL34 END | 57.673 |
| HIERARCH ESO ISS PBLA34 START | 128.04 |
| HIERARCH ESO ISS PBLA34 END | 128.221 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002957 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002957 |
| HIERARCH ESO ISS AMBI TEMP | 18.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |