Exposure
- ID
- GRAVI.2021-03-28T01:59:33.847_1
- Header ID
- GRAVI.2021-03-28T01:59:33.847
- Date updated
- 2021-03-28 02:15:21 UTC+0000
- Release date
- 2022-03-28 02:15:21 UTC+0000
- UTC Start
- 2021-03-28 01:59:33.847
- UTC End
- 2021-03-28 02:05:33.847
- MJD Start
- 59301.08303064
- MJD End
- 59301.0871973067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007313
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.46
Observation
- ID
- 47312
- Category
- science
- Program ID
- 106.21F2.001
- Program Title
- MULTIPLICITY IN THE NGC 3603 MASSIVE-YOUNG CLUSTER (A VLTI-GRAVITY STUDY)
- Program Type
- GTO
- PI / COI
- SANCHEZ/ BRANDNER/ HENNING/ EISENHAUER/ GENZEL/ GILLESSEN/ KERVELLA/ PAUMARD/ PERRIN/ PFUHL/ STRAUBMEIER/ ROUSSELET-PERRAUT/ KHORRAMI/ RAMIREZ TANNUS
Target
- ID
- 35478
- Name
- IRS9A
- RA
- 168.801835
- DEC
- -61.27888
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.9780 | 49.8760 | 16.4000 | 17.4000 |
U1-U3 | 93.1370 | 92.9150 | 22.5000 | 23.5000 |
U1-U4 | 129.0050 | 128.8290 | 45.9540 | 47.2710 |
U2-U3 | 43.7510 | 43.6430 | 29.3000 | 30.5000 |
U2-U4 | 88.9940 | 89.0920 | 62.0190 | 63.4430 |
U3-U4 | 57.2630 | 57.5890 | 86.3790 | 87.7860 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21F2.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59301.08303064 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | IRS_9A |
HIERARCH ESO INS SOBJ NAME | IRS9A |
RA | 168.801835 |
DEC | -61.27888 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 49.978 |
HIERARCH ESO ISS PBL12 END | 49.876 |
HIERARCH ESO ISS PBLA12 START | 16.4 |
HIERARCH ESO ISS PBLA12 END | 17.4 |
HIERARCH ESO ISS PBL13 START | 93.137 |
HIERARCH ESO ISS PBL13 END | 92.915 |
HIERARCH ESO ISS PBLA13 START | 22.5 |
HIERARCH ESO ISS PBLA13 END | 23.5 |
HIERARCH ESO ISS PBL14 START | 129.005 |
HIERARCH ESO ISS PBL14 END | 128.829 |
HIERARCH ESO ISS PBLA14 START | 45.954 |
HIERARCH ESO ISS PBLA14 END | 47.271 |
HIERARCH ESO ISS PBL23 START | 43.751 |
HIERARCH ESO ISS PBL23 END | 43.643 |
HIERARCH ESO ISS PBLA23 START | 29.3 |
HIERARCH ESO ISS PBLA23 END | 30.5 |
HIERARCH ESO ISS PBL24 START | 88.994 |
HIERARCH ESO ISS PBL24 END | 89.092 |
HIERARCH ESO ISS PBLA24 START | 62.019 |
HIERARCH ESO ISS PBLA24 END | 63.443 |
HIERARCH ESO ISS PBL34 START | 57.263 |
HIERARCH ESO ISS PBL34 END | 57.589 |
HIERARCH ESO ISS PBLA34 START | 86.379 |
HIERARCH ESO ISS PBLA34 END | 87.786 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007941 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006685 |
HIERARCH ESO ISS AMBI TEMP | 13.16 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.49 |