Exposure
- ID
- GRAVI.2024-11-30T03:52:36.560_1
- Header ID
- GRAVI.2024-11-30T03:52:36.560
- Date updated
- 2024-11-30 04:05:51 UTC+0000
- Release date
- 2024-11-30 03:52:36 UTC+0000
- UTC Start
- 2024-11-30 03:52:36.560
- UTC End
- 2024-11-30 03:59:16.560
- MJD Start
- 60644.16153426
- MJD End
- 60644.1661638896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073905
- Ambient temperature (°C)
- 17.84
- Seeing (arcsec)
- 0.535
Observation
- ID
- 62136
- Category
- calibrator
- Program ID
- 114.27EZ.001
- Program Title
- PROBING THE ENVIRONMENTS OF B[E] SUPERGIANTS IN THE NEAR-INFRARED WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- SALDANHA DA GAMA DE ALMEIDA / BORGES FERNANDES / DOMICIANO DE SOUZA / MEILLAND / CURE / ARCOS CARVAJAL / SILVA
Target
- ID
- 46224
- Name
- HD_45046
- RA
- 96.435659
- DEC
- 13.8394
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.9390 | 47.7830 | 142.4000 | 142.3000 |
| A0-J2 | 104.2630 | 106.3920 | 103.7000 | 103.0000 |
| A0-J6 | 112.8820 | 113.4850 | 8.6770 | 10.1150 |
| B5-J2 | 73.2730 | 75.6770 | 79.6000 | 79.5000 |
| B5-J6 | 150.0840 | 149.8000 | 355.3390 | 356.4370 |
| J2-J6 | 160.2500 | 159.4580 | 328.2840 | 328.3350 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27EZ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60644.16153426 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 45046 |
| HIERARCH ESO INS SOBJ NAME | HD_45046 |
| RA | 96.435659 |
| DEC | 13.8394 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 47.939 |
| HIERARCH ESO ISS PBL12 END | 47.783 |
| HIERARCH ESO ISS PBLA12 START | 142.4 |
| HIERARCH ESO ISS PBLA12 END | 142.3 |
| HIERARCH ESO ISS PBL13 START | 104.263 |
| HIERARCH ESO ISS PBL13 END | 106.392 |
| HIERARCH ESO ISS PBLA13 START | 103.7 |
| HIERARCH ESO ISS PBLA13 END | 103.0 |
| HIERARCH ESO ISS PBL14 START | 112.882 |
| HIERARCH ESO ISS PBL14 END | 113.485 |
| HIERARCH ESO ISS PBLA14 START | 8.677 |
| HIERARCH ESO ISS PBLA14 END | 10.115 |
| HIERARCH ESO ISS PBL23 START | 73.273 |
| HIERARCH ESO ISS PBL23 END | 75.677 |
| HIERARCH ESO ISS PBLA23 START | 79.6 |
| HIERARCH ESO ISS PBLA23 END | 79.5 |
| HIERARCH ESO ISS PBL24 START | 150.084 |
| HIERARCH ESO ISS PBL24 END | 149.8 |
| HIERARCH ESO ISS PBLA24 START | 355.339 |
| HIERARCH ESO ISS PBLA24 END | 356.437 |
| HIERARCH ESO ISS PBL34 START | 160.25 |
| HIERARCH ESO ISS PBL34 END | 159.458 |
| HIERARCH ESO ISS PBLA34 START | 328.284 |
| HIERARCH ESO ISS PBLA34 END | 328.335 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006924 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007857 |
| HIERARCH ESO ISS AMBI TEMP | 17.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |