Exposure
- ID
- PIONI.2025-10-03T04:01:20.541_1
- Header ID
- PIONI.2025-10-03T04:01:20.541
- Date updated
- 2025-10-03 04:10:43 UTC+0000
- Release date
- 2025-10-03 04:01:20 UTC+0000
- UTC Start
- 2025-10-03 04:01:20.540
- UTC End
- 2025-10-03 04:01:46.140
- MJD Start
- 60951.1675988473
- MJD End
- 60951.1678951436
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0099225
- Ambient temperature (°C)
- 15.39
- Seeing (arcsec)
- 0.53
Observation
- ID
- 70585
- Category
- calibrator
- Program ID
- 60.A-9801(X)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 52345
- Name
- B02_HD4301
- RA
- 11.351955
- DEC
- -4.62925
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.3790 | 52.4010 | 23.5000 | 23.6000 |
| U1-U3 | 94.9530 | 95.0040 | 30.4000 | 30.5000 |
| U1-U4 | 123.7030 | 123.7950 | 60.0150 | 60.0510 |
| U2-U3 | 43.3980 | 43.4260 | 38.7000 | 38.7000 |
| U2-U4 | 87.3210 | 87.3700 | 80.9050 | 80.9220 |
| U3-U4 | 62.4320 | 62.4370 | 108.7680 | 108.7780 |
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 | 60951.1675988473 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | B02_HD4301 |
| RA | 11.351955 |
| 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 | 52.379 |
| HIERARCH ESO ISS PBL12 END | 52.401 |
| HIERARCH ESO ISS PBLA12 START | 23.5 |
| HIERARCH ESO ISS PBLA12 END | 23.6 |
| HIERARCH ESO ISS PBL13 START | 94.953 |
| HIERARCH ESO ISS PBL13 END | 95.004 |
| HIERARCH ESO ISS PBLA13 START | 30.4 |
| HIERARCH ESO ISS PBLA13 END | 30.5 |
| HIERARCH ESO ISS PBL14 START | 123.703 |
| HIERARCH ESO ISS PBL14 END | 123.795 |
| HIERARCH ESO ISS PBLA14 START | 60.015 |
| HIERARCH ESO ISS PBLA14 END | 60.051 |
| HIERARCH ESO ISS PBL23 START | 43.398 |
| HIERARCH ESO ISS PBL23 END | 43.426 |
| HIERARCH ESO ISS PBLA23 START | 38.7 |
| HIERARCH ESO ISS PBLA23 END | 38.7 |
| HIERARCH ESO ISS PBL24 START | 87.321 |
| HIERARCH ESO ISS PBL24 END | 87.37 |
| HIERARCH ESO ISS PBLA24 START | 80.905 |
| HIERARCH ESO ISS PBLA24 END | 80.922 |
| HIERARCH ESO ISS PBL34 START | 62.432 |
| HIERARCH ESO ISS PBL34 END | 62.437 |
| HIERARCH ESO ISS PBLA34 START | 108.768 |
| HIERARCH ESO ISS PBLA34 END | 108.778 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010372 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009473 |
| HIERARCH ESO ISS AMBI TEMP | 15.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |