Exposure
- ID
- GRAVI.2024-06-08T06:45:19.402_1
- Header ID
- GRAVI.2024-06-08T06:45:19.402
- Date updated
- 2024-06-08 06:55:37 UTC+0000
- Release date
- 2024-06-08 06:45:19 UTC+0000
- UTC Start
- 2024-06-08 06:45:19.402
- UTC End
- 2024-06-08 06:47:59.402
- MJD Start
- 60469.28147456
- MJD End
- 60469.2833264119
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003592
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.785
Observation
- ID
- 59587
- 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
- 44184
- Name
- HD169370
- RA
- 276.175146
- DEC
- -7.07607
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.5310 | 45.4390 | 155.1000 | 155.5000 |
| A0-J2 | 126.2690 | 125.9090 | 94.2000 | 94.3000 |
| A0-J6 | 167.0340 | 167.2260 | 30.8620 | 31.0620 |
| B5-J2 | 111.5070 | 111.3730 | 73.3000 | 73.4000 |
| B5-J6 | 196.3200 | 196.5230 | 19.8130 | 20.0660 |
| J2-J6 | 157.8390 | 157.6540 | 345.2250 | 345.5730 |
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 | 60469.28147456 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 169370 |
| HIERARCH ESO INS SOBJ NAME | HD169370 |
| RA | 276.175146 |
| 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 | 45.531 |
| HIERARCH ESO ISS PBL12 END | 45.439 |
| HIERARCH ESO ISS PBLA12 START | 155.1 |
| HIERARCH ESO ISS PBLA12 END | 155.5 |
| HIERARCH ESO ISS PBL13 START | 126.269 |
| HIERARCH ESO ISS PBL13 END | 125.909 |
| HIERARCH ESO ISS PBLA13 START | 94.2 |
| HIERARCH ESO ISS PBLA13 END | 94.3 |
| HIERARCH ESO ISS PBL14 START | 167.034 |
| HIERARCH ESO ISS PBL14 END | 167.226 |
| HIERARCH ESO ISS PBLA14 START | 30.862 |
| HIERARCH ESO ISS PBLA14 END | 31.062 |
| HIERARCH ESO ISS PBL23 START | 111.507 |
| HIERARCH ESO ISS PBL23 END | 111.373 |
| HIERARCH ESO ISS PBLA23 START | 73.3 |
| HIERARCH ESO ISS PBLA23 END | 73.4 |
| HIERARCH ESO ISS PBL24 START | 196.32 |
| HIERARCH ESO ISS PBL24 END | 196.523 |
| HIERARCH ESO ISS PBLA24 START | 19.813 |
| HIERARCH ESO ISS PBLA24 END | 20.066 |
| HIERARCH ESO ISS PBL34 START | 157.839 |
| HIERARCH ESO ISS PBL34 END | 157.654 |
| HIERARCH ESO ISS PBLA34 START | 345.225 |
| HIERARCH ESO ISS PBLA34 END | 345.573 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003592 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003592 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |