Exposure
- ID
- PIONI.2025-01-04T07:52:41.039_1
- Header ID
- PIONI.2025-01-04T07:52:41.039
- Date updated
- 2025-01-04 08:00:43 UTC+0000
- Release date
- 2025-01-04 07:52:41 UTC+0000
- UTC Start
- 2025-01-04 07:52:41.039
- UTC End
- 2025-01-04 07:53:06.639
- MJD Start
- 60679.3282527681
- MJD End
- 60679.3285490644
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005892
- Ambient temperature (°C)
- 10.84
- Seeing (arcsec)
- 1.15
Observation
- ID
- 63071
- Category
- calibrator
- Program ID
- 114.27B2.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 46986
- Name
- HD87477
- RA
- 151.096343
- DEC
- -39.97586
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.3450 | 47.3560 | 150.9000 | 151.0000 |
| A0-J2 | 129.2340 | 129.2350 | 93.1000 | 93.2000 |
| A0-J6 | 164.6050 | 164.5680 | 27.1390 | 27.2100 |
| B5-J2 | 111.4920 | 111.4720 | 72.0000 | 72.1000 |
| B5-J6 | 194.9510 | 194.9230 | 15.4960 | 15.5630 |
| J2-J6 | 162.6540 | 162.6810 | 340.6250 | 340.6940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60679.3282527681 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD87477 |
| RA | 151.096343 |
| DEC | -39.97586 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 47.345 |
| HIERARCH ESO ISS PBL12 END | 47.356 |
| HIERARCH ESO ISS PBLA12 START | 150.9 |
| HIERARCH ESO ISS PBLA12 END | 151.0 |
| HIERARCH ESO ISS PBL13 START | 129.234 |
| HIERARCH ESO ISS PBL13 END | 129.235 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 164.605 |
| HIERARCH ESO ISS PBL14 END | 164.568 |
| HIERARCH ESO ISS PBLA14 START | 27.139 |
| HIERARCH ESO ISS PBLA14 END | 27.21 |
| HIERARCH ESO ISS PBL23 START | 111.492 |
| HIERARCH ESO ISS PBL23 END | 111.472 |
| HIERARCH ESO ISS PBLA23 START | 72.0 |
| HIERARCH ESO ISS PBLA23 END | 72.1 |
| HIERARCH ESO ISS PBL24 START | 194.951 |
| HIERARCH ESO ISS PBL24 END | 194.923 |
| HIERARCH ESO ISS PBLA24 START | 15.496 |
| HIERARCH ESO ISS PBLA24 END | 15.563 |
| HIERARCH ESO ISS PBL34 START | 162.654 |
| HIERARCH ESO ISS PBL34 END | 162.681 |
| HIERARCH ESO ISS PBLA34 START | 340.625 |
| HIERARCH ESO ISS PBLA34 END | 340.694 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005892 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005892 |
| HIERARCH ESO ISS AMBI TEMP | 10.84 |
| HIERARCH ESO ISS AMBI FWHM START | 1.15 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |