Exposure
ID
SPICA.2023-07-15T06-30-22_1
Header ID
SPICA.2023-07-15T06-30-22
Date updated
2023-07-15 06:29:17 UTC+0000
Release date
None
UTC Start
2023-07-15 06:29:17.000
UTC End
2023-07-15 06:30:17.000
MJD Start
60140.2703356482
MJD End
60140.271030092634
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
63996
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47664
Name
HD_147394
RA
244.9352
DEC
46.31337
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.2924 32.2774 114.7686 114.9075
S1-E1 329.0918 329.1013 84.7332 84.9114
S1-E2 275.3797 275.3753 91.6824 91.8493
S1-W1 259.8239 259.5505 146.0256 146.1814
S1-W2 198.0521 197.9162 124.6634 124.8030
S2-E1 301.5692 301.5792 81.6608 81.8441
S2-E2 245.9995 246.0017 88.7319 88.9036
S2-W1 232.8225 232.5675 150.1526 150.3131
S2-W2 166.3326 166.2115 126.5752 126.7155
E1-E2 64.9344 64.9129 -126.1374 -125.9149
E1-W1 306.0489 305.8692 -143.3923 -143.1708
E1-W2 218.0974 218.0103 -130.9187 -130.6958
E2-W1 244.7958 244.6370 -147.9051 -147.6854
E2-W2 153.4844 153.4186 -132.9397 -132.7168
W1-W2 104.3387 104.2492 9.7691 9.9740
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.2703356482
PI-COI mourard
HIERARCH OBS TARG NAME HD_147394
HIERARCH OBS RA 244.9352
HIERARCH OBS DEC 46.31337
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 32.2924
HIERARCH ISS PBL12 END 32.2774
HIERARCH ISS PBLA12 START 114.7686
HIERARCH ISS PBLA12 END 114.9075
HIERARCH ISS PBL13 START 329.0918
HIERARCH ISS PBL13 END 329.1013
HIERARCH ISS PBLA13 START 84.7332
HIERARCH ISS PBLA13 END 84.9114
HIERARCH ISS PBL14 START 275.3797
HIERARCH ISS PBL14 END 275.3753
HIERARCH ISS PBLA14 START 91.6824
HIERARCH ISS PBLA14 END 91.8493
HIERARCH ISS PBL15 START 259.8239
HIERARCH ISS PBL15 END 259.5505
HIERARCH ISS PBLA15 START 146.0256
HIERARCH ISS PBLA15 END 146.1814
HIERARCH ISS PBL16 START 198.0521
HIERARCH ISS PBL16 END 197.9162
HIERARCH ISS PBLA16 START 124.6634
HIERARCH ISS PBLA16 END 124.803
HIERARCH ISS PBL23 START 301.5692
HIERARCH ISS PBL23 END 301.5792
HIERARCH ISS PBLA23 START 81.6608
HIERARCH ISS PBLA23 END 81.8441
HIERARCH ISS PBL24 START 245.9995
HIERARCH ISS PBL24 END 246.0017
HIERARCH ISS PBLA24 START 88.7319
HIERARCH ISS PBLA24 END 88.9036
HIERARCH ISS PBL25 START 232.8225
HIERARCH ISS PBL25 END 232.5675
HIERARCH ISS PBLA25 START 150.1526
HIERARCH ISS PBLA25 END 150.3131
HIERARCH ISS PBL26 START 166.3326
HIERARCH ISS PBL26 END 166.2115
HIERARCH ISS PBLA26 START 126.5752
HIERARCH ISS PBLA26 END 126.7155
HIERARCH ISS PBL34 START 64.9344
HIERARCH ISS PBL34 END 64.9129
HIERARCH ISS PBLA34 START -126.1374
HIERARCH ISS PBLA34 END -125.9149
HIERARCH ISS PBL35 START 306.0489
HIERARCH ISS PBL35 END 305.8692
HIERARCH ISS PBLA35 START -143.3923
HIERARCH ISS PBLA35 END -143.1708
HIERARCH ISS PBL36 START 218.0974
HIERARCH ISS PBL36 END 218.0103
HIERARCH ISS PBLA36 START -130.9187
HIERARCH ISS PBLA36 END -130.6958
HIERARCH ISS PBL45 START 244.7958
HIERARCH ISS PBL45 END 244.637
HIERARCH ISS PBLA45 START -147.9051
HIERARCH ISS PBLA45 END -147.6854
HIERARCH ISS PBL46 START 153.4844
HIERARCH ISS PBL46 END 153.4186
HIERARCH ISS PBLA46 START -132.9397
HIERARCH ISS PBLA46 END -132.7168
HIERARCH ISS PBL56 START 104.3387
HIERARCH ISS PBL56 END 104.2492
HIERARCH ISS PBLA56 START 9.7691
HIERARCH ISS PBLA56 END 9.974
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1