Exposure
- ID
- MATIS.2021-01-29T08:50:59.849_1
- Header ID
- MATIS.2021-01-29T08:50:59.849
- Date updated
- 2021-01-29 09:00:38 UTC+0000
- Release date
- 2021-01-29 08:50:59 UTC+0000
- UTC Start
- 2021-01-29 08:50:59.849
- UTC End
- 2021-01-29 08:51:59.825
- MJD Start
- 59243.36874825
- MJD End
- 59243.36944241667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004697
- Ambient temperature (°C)
- 12.25
- Seeing (arcsec)
- 0.715
Observation
- ID
- 46608
- Category
- calibrator
- Program ID
- 60.A-9801(V)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 34996
- Name
- 31 Com
- RA
- 192.925813
- DEC
- 27.54073
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 39.1330 | 39.2340 | 37.9000 | 38.0000 |
| U1-U3 | 74.8700 | 75.0700 | 45.6000 | 45.7000 |
| U1-U4 | 118.3840 | 118.5890 | 71.4200 | 71.3340 |
| U2-U3 | 36.4710 | 36.5650 | 53.9000 | 53.9000 |
| U2-U4 | 88.4220 | 88.4740 | 85.5550 | 85.4390 |
| U3-U4 | 60.4700 | 60.4080 | 103.9920 | 103.8870 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(V) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59243.36874825 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 31 Com |
| RA | 192.925813 |
| DEC | 27.54073 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| 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 | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 39.133 |
| HIERARCH ESO ISS PBL12 END | 39.234 |
| HIERARCH ESO ISS PBLA12 START | 37.9 |
| HIERARCH ESO ISS PBLA12 END | 38.0 |
| HIERARCH ESO ISS PBL13 START | 74.87 |
| HIERARCH ESO ISS PBL13 END | 75.07 |
| HIERARCH ESO ISS PBLA13 START | 45.6 |
| HIERARCH ESO ISS PBLA13 END | 45.7 |
| HIERARCH ESO ISS PBL14 START | 118.384 |
| HIERARCH ESO ISS PBL14 END | 118.589 |
| HIERARCH ESO ISS PBLA14 START | 71.42 |
| HIERARCH ESO ISS PBLA14 END | 71.334 |
| HIERARCH ESO ISS PBL23 START | 36.471 |
| HIERARCH ESO ISS PBL23 END | 36.565 |
| HIERARCH ESO ISS PBLA23 START | 53.9 |
| HIERARCH ESO ISS PBLA23 END | 53.9 |
| HIERARCH ESO ISS PBL24 START | 88.422 |
| HIERARCH ESO ISS PBL24 END | 88.474 |
| HIERARCH ESO ISS PBLA24 START | 85.555 |
| HIERARCH ESO ISS PBLA24 END | 85.439 |
| HIERARCH ESO ISS PBL34 START | 60.47 |
| HIERARCH ESO ISS PBL34 END | 60.408 |
| HIERARCH ESO ISS PBLA34 START | 103.992 |
| HIERARCH ESO ISS PBLA34 END | 103.887 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004827 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004567 |
| HIERARCH ESO ISS AMBI TEMP | 12.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |