Exposure
- ID
- PIONI.2021-09-07T02:59:21.125_1
- Header ID
- PIONI.2021-09-07T02:59:21.125
- Date updated
- 2021-09-07 03:05:43 UTC+0000
- Release date
- 2021-09-07 02:59:21 UTC+0000
- UTC Start
- 2021-09-07 02:59:21.125
- UTC End
- 2021-09-07 02:59:46.725
- MJD Start
- 59464.1245500557
- MJD End
- 59464.124846352
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002057
- Ambient temperature (°C)
- 9.18
- Seeing (arcsec)
- 0.74
Observation
- ID
- 48164
- Category
- calibrator
- Program ID
- 0103.D-0711(A)
- Program Title
- UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - COMPLETION BEFORE GAIAS THIRD DATA RELEASE
- Program Type
- Normal
- PI / COI
- TRAHIN/ KERVELLA/ BREUVAL/ BORGNIET/ MERAND/ GALLENNE/ HOCDE/ NARDETTO/ LAGADEC
Target
- ID
- 36138
- Name
- HD_170788
- RA
- 278.002144
- DEC
- -19.95299
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 74.8850 | 74.8030 | 139.4000 | 139.5000 |
A0-J2 | 99.9970 | 99.8090 | 111.0000 | 111.1000 |
A0-J3 | 116.7560 | 116.6290 | 55.4170 | 55.4260 |
G1-J2 | 49.2690 | 49.1990 | 64.8000 | 64.8000 |
G1-J3 | 131.8940 | 131.8840 | 21.0380 | 21.0780 |
J2-J3 | 102.1620 | 102.1630 | 1.5510 | 1.6290 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.D-0711(A) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 59464.1245500557 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD_170788 |
RA | 278.002144 |
DEC | -19.95299 |
HIERARCH ESO INS OPTI2 NAME | GRISM |
HIERARCH ESO INS OPTI2 ID | GRISM |
HIERARCH ESO INS FILT1 NAME | H |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 25.6 |
HIERARCH ESO DET DIT | 0.0005 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 74.885 |
HIERARCH ESO ISS PBL12 END | 74.803 |
HIERARCH ESO ISS PBLA12 START | 139.4 |
HIERARCH ESO ISS PBLA12 END | 139.5 |
HIERARCH ESO ISS PBL13 START | 99.997 |
HIERARCH ESO ISS PBL13 END | 99.809 |
HIERARCH ESO ISS PBLA13 START | 111.0 |
HIERARCH ESO ISS PBLA13 END | 111.1 |
HIERARCH ESO ISS PBL14 START | 116.756 |
HIERARCH ESO ISS PBL14 END | 116.629 |
HIERARCH ESO ISS PBLA14 START | 55.417 |
HIERARCH ESO ISS PBLA14 END | 55.426 |
HIERARCH ESO ISS PBL23 START | 49.269 |
HIERARCH ESO ISS PBL23 END | 49.199 |
HIERARCH ESO ISS PBLA23 START | 64.8 |
HIERARCH ESO ISS PBLA23 END | 64.8 |
HIERARCH ESO ISS PBL24 START | 131.894 |
HIERARCH ESO ISS PBL24 END | 131.884 |
HIERARCH ESO ISS PBLA24 START | 21.038 |
HIERARCH ESO ISS PBLA24 END | 21.078 |
HIERARCH ESO ISS PBL34 START | 102.162 |
HIERARCH ESO ISS PBL34 END | 102.163 |
HIERARCH ESO ISS PBLA34 START | 1.551 |
HIERARCH ESO ISS PBLA34 END | 1.629 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002057 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002057 |
HIERARCH ESO ISS AMBI TEMP | 9.18 |
HIERARCH ESO ISS AMBI FWHM START | 0.76 |
HIERARCH ESO ISS AMBI FWHM END | 0.72 |