Exposure
- ID
- PIONI.2024-08-20T02:39:44.557_1
- Header ID
- PIONI.2024-08-20T02:39:44.557
- Date updated
- 2024-08-20 02:45:33 UTC+0000
- Release date
- 2025-08-20 02:45:33 UTC+0000
- UTC Start
- 2024-08-20 02:39:44.557
- UTC End
- 2024-08-20 02:40:10.157
- MJD Start
- 60542.1109323725
- MJD End
- 60542.1112286688
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002616
- Ambient temperature (°C)
- 10.39
- Seeing (arcsec)
- 0.84
Observation
- ID
- 60370
- Category
- science
- Program ID
- 113.26BQ.001
- Program Title
- IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
- Program Type
- Normal
- PI / COI
- GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
- ID
- 44825
- Name
- HD_146690
- RA
- 245.10347
- DEC
- -55.13979
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.5590 | 89.5510 | 156.3000 | 156.5000 |
| A0-J2 | 117.0040 | 116.9510 | 139.6000 | 139.7000 |
| A0-K0 | 99.7850 | 99.6810 | 119.4080 | 119.5650 |
| G1-J2 | 40.5290 | 40.4670 | 100.0000 | 100.2000 |
| G1-K0 | 60.7390 | 60.6550 | 57.0680 | 57.1400 |
| J2-K0 | 41.5790 | 41.5690 | 15.4390 | 15.5120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BQ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60542.1109323725 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_146690 |
| RA | 245.10347 |
| DEC | -55.13979 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.559 |
| HIERARCH ESO ISS PBL12 END | 89.551 |
| HIERARCH ESO ISS PBLA12 START | 156.3 |
| HIERARCH ESO ISS PBLA12 END | 156.5 |
| HIERARCH ESO ISS PBL13 START | 117.004 |
| HIERARCH ESO ISS PBL13 END | 116.951 |
| HIERARCH ESO ISS PBLA13 START | 139.6 |
| HIERARCH ESO ISS PBLA13 END | 139.7 |
| HIERARCH ESO ISS PBL14 START | 99.785 |
| HIERARCH ESO ISS PBL14 END | 99.681 |
| HIERARCH ESO ISS PBLA14 START | 119.408 |
| HIERARCH ESO ISS PBLA14 END | 119.565 |
| HIERARCH ESO ISS PBL23 START | 40.529 |
| HIERARCH ESO ISS PBL23 END | 40.467 |
| HIERARCH ESO ISS PBLA23 START | 100.0 |
| HIERARCH ESO ISS PBLA23 END | 100.2 |
| HIERARCH ESO ISS PBL24 START | 60.739 |
| HIERARCH ESO ISS PBL24 END | 60.655 |
| HIERARCH ESO ISS PBLA24 START | 57.068 |
| HIERARCH ESO ISS PBLA24 END | 57.14 |
| HIERARCH ESO ISS PBL34 START | 41.579 |
| HIERARCH ESO ISS PBL34 END | 41.569 |
| HIERARCH ESO ISS PBLA34 START | 15.439 |
| HIERARCH ESO ISS PBLA34 END | 15.512 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002616 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002616 |
| HIERARCH ESO ISS AMBI TEMP | 10.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |