Exposure
- ID
- GRAVI.2024-08-14T00:34:32.363_1
- Header ID
- GRAVI.2024-08-14T00:34:32.363
- Date updated
- 2024-08-14 00:45:39 UTC+0000
- Release date
- 2024-08-14 00:34:32 UTC+0000
- UTC Start
- 2024-08-14 00:34:32.363
- UTC End
- 2024-08-14 00:37:12.363
- MJD Start
- 60536.02398568
- MJD End
- 60536.02583753186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004315
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.735
Observation
- ID
- 60302
- Category
- calibrator
- Program ID
- 113.26QJ.001
- Program Title
- IMPACT OF CIRCUMSTELLAR ENVELOPE OF CEPHEIDS ON THE PERIOD-LUMINOSITY RELATION IN THE ERA OF JWST
- Program Type
- Normal
- PI / COI
- HOCDé / NARDETTO / LEWIS / GALLENNE / KERVELLA / MÉRAND / SMOLEC / PIETRZYNSKI / GIEREN / PILECKI / BRAS
Target
- ID
- 44762
- Name
- HD169370
- RA
- 276.175149
- DEC
- -7.07607
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.2610 | 48.2150 | 145.9000 | 146.1000 |
| A0-J2 | 125.2000 | 125.5970 | 90.8000 | 90.9000 |
| A0-J6 | 157.4420 | 157.7250 | 20.4480 | 20.8110 |
| B5-J2 | 105.2560 | 105.7030 | 68.8000 | 69.0000 |
| B5-J6 | 189.5450 | 189.6780 | 8.4750 | 8.8290 |
| J2-J6 | 165.0360 | 164.8650 | 334.8350 | 335.0520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26QJ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60536.02398568 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 169370 |
| HIERARCH ESO INS SOBJ NAME | HD169370 |
| RA | 276.175149 |
| DEC | -7.07607 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 48.261 |
| HIERARCH ESO ISS PBL12 END | 48.215 |
| HIERARCH ESO ISS PBLA12 START | 145.9 |
| HIERARCH ESO ISS PBLA12 END | 146.1 |
| HIERARCH ESO ISS PBL13 START | 125.2 |
| HIERARCH ESO ISS PBL13 END | 125.597 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 90.9 |
| HIERARCH ESO ISS PBL14 START | 157.442 |
| HIERARCH ESO ISS PBL14 END | 157.725 |
| HIERARCH ESO ISS PBLA14 START | 20.448 |
| HIERARCH ESO ISS PBLA14 END | 20.811 |
| HIERARCH ESO ISS PBL23 START | 105.256 |
| HIERARCH ESO ISS PBL23 END | 105.703 |
| HIERARCH ESO ISS PBLA23 START | 68.8 |
| HIERARCH ESO ISS PBLA23 END | 69.0 |
| HIERARCH ESO ISS PBL24 START | 189.545 |
| HIERARCH ESO ISS PBL24 END | 189.678 |
| HIERARCH ESO ISS PBLA24 START | 8.475 |
| HIERARCH ESO ISS PBLA24 END | 8.829 |
| HIERARCH ESO ISS PBL34 START | 165.036 |
| HIERARCH ESO ISS PBL34 END | 164.865 |
| HIERARCH ESO ISS PBLA34 START | 334.835 |
| HIERARCH ESO ISS PBLA34 END | 335.052 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004523 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004107 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |