Exposure
ID
SPICA.2023-09-27T06-20-57_1
Header ID
SPICA.2023-09-27T06-20-57
Date updated
2023-09-27 06:19:52 UTC+0000
Release date
None
UTC Start
2023-09-27 06:19:52.000
UTC End
2023-09-27 06:20:52.000
MJD Start
60214.2637962963
MJD End
60214.26449074073
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64076
Category
calibrator
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47691
Name
HD_219080
RA
348.1375
DEC
49.40621
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8378 32.8343 97.0291 97.1866
S1-E1 320.2120 320.3235 63.8329 63.9984
S1-E2 269.1388 269.2085 71.7283 71.8893
S1-W1 276.1579 276.0920 125.9696 126.1570
S2-E1 293.2849 293.3963 60.3184 60.4863
S2-E2 239.8618 239.9336 68.3741 68.5370
S2-W1 247.9305 247.8770 129.6443 129.8356
E1-E2 65.1336 65.1599 -150.7506 -150.5574
E1-W1 310.0672 310.2059 -168.1086 -167.9079
E2-W1 248.6603 248.7710 -172.5907 -172.3878
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60214.2637962963
PI-COI wysocki
HIERARCH OBS TARG NAME HD_219080
HIERARCH OBS RA 348.1375
HIERARCH OBS DEC 49.40621
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 32.8378
HIERARCH ISS PBL12 END 32.8343
HIERARCH ISS PBLA12 START 97.0291
HIERARCH ISS PBLA12 END 97.1866
HIERARCH ISS PBL13 START 320.212
HIERARCH ISS PBL13 END 320.3235
HIERARCH ISS PBLA13 START 63.8329
HIERARCH ISS PBLA13 END 63.9984
HIERARCH ISS PBL14 START 269.1388
HIERARCH ISS PBL14 END 269.2085
HIERARCH ISS PBLA14 START 71.7283
HIERARCH ISS PBLA14 END 71.8893
HIERARCH ISS PBL15 START 276.1579
HIERARCH ISS PBL15 END 276.092
HIERARCH ISS PBLA15 START 125.9696
HIERARCH ISS PBLA15 END 126.157
HIERARCH ISS PBL23 START 293.2849
HIERARCH ISS PBL23 END 293.3963
HIERARCH ISS PBLA23 START 60.3184
HIERARCH ISS PBLA23 END 60.4863
HIERARCH ISS PBL24 START 239.8618
HIERARCH ISS PBL24 END 239.9336
HIERARCH ISS PBLA24 START 68.3741
HIERARCH ISS PBLA24 END 68.537
HIERARCH ISS PBL25 START 247.9305
HIERARCH ISS PBL25 END 247.877
HIERARCH ISS PBLA25 START 129.6443
HIERARCH ISS PBLA25 END 129.8356
HIERARCH ISS PBL34 START 65.1336
HIERARCH ISS PBL34 END 65.1599
HIERARCH ISS PBLA34 START -150.7506
HIERARCH ISS PBLA34 END -150.5574
HIERARCH ISS PBL35 START 310.0672
HIERARCH ISS PBL35 END 310.2059
HIERARCH ISS PBLA35 START -168.1086
HIERARCH ISS PBLA35 END -167.9079
HIERARCH ISS PBL45 START 248.6603
HIERARCH ISS PBL45 END 248.771
HIERARCH ISS PBLA45 START -172.5907
HIERARCH ISS PBLA45 END -172.3878
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1