Exposure
- ID
- GRAVI.2025-01-08T01:39:16.870_1
- Header ID
- GRAVI.2025-01-08T01:39:16.870
- Date updated
- 2025-01-08 01:50:46 UTC+0000
- Release date
- 2025-01-08 01:39:16 UTC+0000
- UTC Start
- 2025-01-08 01:39:16.870
- UTC End
- 2025-01-08 01:41:56.870
- MJD Start
- 60683.06894525
- MJD End
- 60683.07079710186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004261
- Ambient temperature (°C)
- 15.14
- Seeing (arcsec)
- 0.8300000000000001
Observation
- ID
- 63094
- Category
- calibrator
- Program ID
- 114.27NF.001
- Program Title
- UNVELING THE MASS-LOSS PROCESS OF RED SUPERGIANTS: THE VARIABILITY ACROSS THE MOLECULAR LAYERS AND THE PHOTOSPHERE
- Program Type
- Normal
- PI / COI
- JADLOVSKý / WITTKOWSKI / CHIAVASSA / KRAVCHENKO / GONZÁLEZ-TORÀ / KRTICKA / PALADINI / HÖFNER / FREYTAG
Target
- ID
- 47004
- Name
- HD_57478
- RA
- 110.241636
- DEC
- -14.36049
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 46.3140 | 46.4290 | 141.7000 | 141.7000 |
A0-J2 | 89.7700 | 90.9090 | 78.5000 | 78.8000 |
A0-J6 | 158.6230 | 158.6370 | 0.7950 | 1.2540 |
B5-J2 | 80.3090 | 81.0330 | 47.5000 | 48.2000 |
B5-J6 | 196.7240 | 196.6480 | 352.2490 | 352.5990 |
J2-J6 | 164.7600 | 164.9700 | 328.6390 | 328.7040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 114.27NF.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60683.06894525 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 57478 |
HIERARCH ESO INS SOBJ NAME | HD_57478 |
RA | 110.241636 |
DEC | -14.36049 |
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 | 178.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 46.314 |
HIERARCH ESO ISS PBL12 END | 46.429 |
HIERARCH ESO ISS PBLA12 START | 141.7 |
HIERARCH ESO ISS PBLA12 END | 141.7 |
HIERARCH ESO ISS PBL13 START | 89.77 |
HIERARCH ESO ISS PBL13 END | 90.909 |
HIERARCH ESO ISS PBLA13 START | 78.5 |
HIERARCH ESO ISS PBLA13 END | 78.8 |
HIERARCH ESO ISS PBL14 START | 158.623 |
HIERARCH ESO ISS PBL14 END | 158.637 |
HIERARCH ESO ISS PBLA14 START | 0.795 |
HIERARCH ESO ISS PBLA14 END | 1.254 |
HIERARCH ESO ISS PBL23 START | 80.309 |
HIERARCH ESO ISS PBL23 END | 81.033 |
HIERARCH ESO ISS PBLA23 START | 47.5 |
HIERARCH ESO ISS PBLA23 END | 48.2 |
HIERARCH ESO ISS PBL24 START | 196.724 |
HIERARCH ESO ISS PBL24 END | 196.648 |
HIERARCH ESO ISS PBLA24 START | 352.249 |
HIERARCH ESO ISS PBLA24 END | 352.599 |
HIERARCH ESO ISS PBL34 START | 164.76 |
HIERARCH ESO ISS PBL34 END | 164.97 |
HIERARCH ESO ISS PBLA34 START | 328.639 |
HIERARCH ESO ISS PBLA34 END | 328.704 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004261 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004261 |
HIERARCH ESO ISS AMBI TEMP | 15.14 |
HIERARCH ESO ISS AMBI FWHM START | 0.8 |
HIERARCH ESO ISS AMBI FWHM END | 0.86 |