Exposure
- ID
- PIONI.2025-10-03T04:03:18.554_1
- Header ID
- PIONI.2025-10-03T04:03:18.554
- Date updated
- 2025-10-03 04:10:43 UTC+0000
- Release date
- 2025-10-03 04:03:18 UTC+0000
- UTC Start
- 2025-10-03 04:03:18.554
- UTC End
- 2025-10-03 04:03:44.154
- MJD Start
- 60951.1689647418
- MJD End
- 60951.1692610381
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008257
- Ambient temperature (°C)
- 15.38
- Seeing (arcsec)
- 0.52
Observation
- ID
- 70586
- Category
- calibrator
- Program ID
- 60.A-9801(X)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 52346
- Name
- B02_HD4301
- RA
- 11.351961
- DEC
- -4.62925
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.4520 | 52.4740 | 23.8000 | 23.8000 |
| U1-U3 | 95.1190 | 95.1700 | 30.6000 | 30.7000 |
| U1-U4 | 124.0020 | 124.0920 | 60.1330 | 60.1690 |
| U2-U3 | 43.4890 | 43.5170 | 38.8000 | 38.9000 |
| U2-U4 | 87.4810 | 87.5290 | 80.9600 | 80.9770 |
| U3-U4 | 62.4480 | 62.4520 | 108.8020 | 108.8120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(X) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60951.1689647418 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | B02_HD4301 |
| RA | 11.351961 |
| DEC | -4.62925 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 52.452 |
| HIERARCH ESO ISS PBL12 END | 52.474 |
| HIERARCH ESO ISS PBLA12 START | 23.8 |
| HIERARCH ESO ISS PBLA12 END | 23.8 |
| HIERARCH ESO ISS PBL13 START | 95.119 |
| HIERARCH ESO ISS PBL13 END | 95.17 |
| HIERARCH ESO ISS PBLA13 START | 30.6 |
| HIERARCH ESO ISS PBLA13 END | 30.7 |
| HIERARCH ESO ISS PBL14 START | 124.002 |
| HIERARCH ESO ISS PBL14 END | 124.092 |
| HIERARCH ESO ISS PBLA14 START | 60.133 |
| HIERARCH ESO ISS PBLA14 END | 60.169 |
| HIERARCH ESO ISS PBL23 START | 43.489 |
| HIERARCH ESO ISS PBL23 END | 43.517 |
| HIERARCH ESO ISS PBLA23 START | 38.8 |
| HIERARCH ESO ISS PBLA23 END | 38.9 |
| HIERARCH ESO ISS PBL24 START | 87.481 |
| HIERARCH ESO ISS PBL24 END | 87.529 |
| HIERARCH ESO ISS PBLA24 START | 80.96 |
| HIERARCH ESO ISS PBLA24 END | 80.977 |
| HIERARCH ESO ISS PBL34 START | 62.448 |
| HIERARCH ESO ISS PBL34 END | 62.452 |
| HIERARCH ESO ISS PBLA34 START | 108.802 |
| HIERARCH ESO ISS PBLA34 END | 108.812 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008257 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008257 |
| HIERARCH ESO ISS AMBI TEMP | 15.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |