Exposure
- ID
- MATIS.2021-10-16T06:31:18.989_1
- Header ID
- MATIS.2021-10-16T06:31:18.989
- Date updated
- 2021-10-16 06:40:49 UTC+0000
- Release date
- 2022-10-16 06:40:49 UTC+0000
- UTC Start
- 2021-10-16 06:31:18.989
- UTC End
- 2021-10-16 06:32:18.997
- MJD Start
- 59503.27174756
- MJD End
- 59503.272442097
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020685
- Ambient temperature (°C)
- 9.29
- Seeing (arcsec)
- 0.865
Observation
- ID
- 48558
- Category
- science
- Program ID
- 108.2229.001
- Program Title
- MATISSE AGN PILOT SURVEY -- UNDERSTANDING THE DIFFERENCES BETWEEN SY1 AND SY2
- Program Type
- GTO
- PI / COI
- JAFFE/ ISBELL/ PETROV/ BURTSCHER/ WEIGELT/ POTT/ GÁMEZ ROSAS/ MEISENHEIMER/ LEFTLEY
Target
- ID
- 36388
- Name
- M 77
- RA
- 40.670471
- DEC
- -0.01347
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.2830 | 54.3210 | 31.7000 | 31.8000 |
| U1-U3 | 99.4530 | 99.5200 | 37.8000 | 37.8000 |
| U1-U4 | 130.1540 | 130.1680 | 63.3190 | 63.3220 |
| U2-U3 | 45.8320 | 45.8590 | 45.0000 | 45.0000 |
| U2-U4 | 88.6120 | 88.5570 | 82.0460 | 82.0410 |
| U3-U4 | 58.9380 | 58.8500 | 110.0140 | 110.0450 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.2229.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59503.27174756 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | M 77 |
| RA | 40.670471 |
| DEC | -0.01347 |
| 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 | 54.283 |
| HIERARCH ESO ISS PBL12 END | 54.321 |
| HIERARCH ESO ISS PBLA12 START | 31.7 |
| HIERARCH ESO ISS PBLA12 END | 31.8 |
| HIERARCH ESO ISS PBL13 START | 99.453 |
| HIERARCH ESO ISS PBL13 END | 99.52 |
| HIERARCH ESO ISS PBLA13 START | 37.8 |
| HIERARCH ESO ISS PBLA13 END | 37.8 |
| HIERARCH ESO ISS PBL14 START | 130.154 |
| HIERARCH ESO ISS PBL14 END | 130.168 |
| HIERARCH ESO ISS PBLA14 START | 63.319 |
| HIERARCH ESO ISS PBLA14 END | 63.322 |
| HIERARCH ESO ISS PBL23 START | 45.832 |
| HIERARCH ESO ISS PBL23 END | 45.859 |
| HIERARCH ESO ISS PBLA23 START | 45.0 |
| HIERARCH ESO ISS PBLA23 END | 45.0 |
| HIERARCH ESO ISS PBL24 START | 88.612 |
| HIERARCH ESO ISS PBL24 END | 88.557 |
| HIERARCH ESO ISS PBLA24 START | 82.046 |
| HIERARCH ESO ISS PBLA24 END | 82.041 |
| HIERARCH ESO ISS PBL34 START | 58.938 |
| HIERARCH ESO ISS PBL34 END | 58.85 |
| HIERARCH ESO ISS PBLA34 START | 110.014 |
| HIERARCH ESO ISS PBLA34 END | 110.045 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002094 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002043 |
| HIERARCH ESO ISS AMBI TEMP | 9.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |