Exposure
- ID
- GRAVI.2024-08-14T00:24:35.338_1
- Header ID
- GRAVI.2024-08-14T00:24:35.338
- Date updated
- 2024-08-14 00:35:40 UTC+0000
- Release date
- 2024-08-14 00:24:35 UTC+0000
- UTC Start
- 2024-08-14 00:24:35.338
- UTC End
- 2024-08-14 00:27:15.338
- MJD Start
- 60536.01707567
- MJD End
- 60536.01892752186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0065485000000000005
- Ambient temperature (°C)
- 13.18
- Seeing (arcsec)
- 0.475
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 | 48.3980 | 48.3610 | 145.3000 | 145.5000 |
| A0-J2 | 123.6970 | 124.1610 | 90.6000 | 90.6000 |
| A0-J6 | 156.4970 | 156.7710 | 19.1830 | 19.5610 |
| B5-J2 | 103.6320 | 104.1240 | 68.1000 | 68.3000 |
| B5-J6 | 189.1310 | 189.2460 | 7.2590 | 7.6200 |
| J2-J6 | 165.5900 | 165.4330 | 334.1260 | 334.3320 |
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 | 60536.01707567 |
| 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 | 48.398 |
| HIERARCH ESO ISS PBL12 END | 48.361 |
| HIERARCH ESO ISS PBLA12 START | 145.3 |
| HIERARCH ESO ISS PBLA12 END | 145.5 |
| HIERARCH ESO ISS PBL13 START | 123.697 |
| HIERARCH ESO ISS PBL13 END | 124.161 |
| HIERARCH ESO ISS PBLA13 START | 90.6 |
| HIERARCH ESO ISS PBLA13 END | 90.6 |
| HIERARCH ESO ISS PBL14 START | 156.497 |
| HIERARCH ESO ISS PBL14 END | 156.771 |
| HIERARCH ESO ISS PBLA14 START | 19.183 |
| HIERARCH ESO ISS PBLA14 END | 19.561 |
| HIERARCH ESO ISS PBL23 START | 103.632 |
| HIERARCH ESO ISS PBL23 END | 104.124 |
| HIERARCH ESO ISS PBLA23 START | 68.1 |
| HIERARCH ESO ISS PBLA23 END | 68.3 |
| HIERARCH ESO ISS PBL24 START | 189.131 |
| HIERARCH ESO ISS PBL24 END | 189.246 |
| HIERARCH ESO ISS PBLA24 START | 7.259 |
| HIERARCH ESO ISS PBLA24 END | 7.62 |
| HIERARCH ESO ISS PBL34 START | 165.59 |
| HIERARCH ESO ISS PBL34 END | 165.433 |
| HIERARCH ESO ISS PBLA34 START | 334.126 |
| HIERARCH ESO ISS PBLA34 END | 334.332 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006719 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006378 |
| HIERARCH ESO ISS AMBI TEMP | 13.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |