Exposure
ID
SPICA.2023-07-15T05-37-15_1
Header ID
SPICA.2023-07-15T05-37-15
Date updated
2023-07-15 05:36:10 UTC+0000
Release date
None
UTC Start
2023-07-15 05:36:10.000
UTC End
2023-07-15 05:37:10.000
MJD Start
60140.2334490741
MJD End
60140.23414351853
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
mourard
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 32.8716 32.8626 107.7373 107.8847
S1-E1 328.1125 328.1445 76.0947 76.2684
S1-E2 275.0817 275.0982 83.5109 83.6768
S1-W1 270.4054 270.2419 138.1567 138.3222
S1-W2 203.3951 203.3099 117.5415 117.6919
S2-E1 300.6227 300.6534 72.8062 72.9835
S2-E2 245.4759 245.4955 80.3610 80.5302
S2-W1 242.6304 242.4805 142.0902 142.2590
S2-W2 171.0952 171.0192 119.4162 119.5676
E1-E2 65.7445 65.7345 -136.5936 -136.3889
E1-W1 312.4746 312.3979 -153.7691 -153.5657
E1-W2 221.3140 221.2749 -141.3742 -141.1697
E2-W1 250.4156 250.3492 -158.2155 -158.0131
E2-W2 155.8945 155.8655 -143.3883 -143.1840
W1-W2 107.3967 107.3613 -0.0216 0.1748
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.2334490741
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 32.8716
HIERARCH ISS PBL12 END 32.8626
HIERARCH ISS PBLA12 START 107.7373
HIERARCH ISS PBLA12 END 107.8847
HIERARCH ISS PBL13 START 328.1125
HIERARCH ISS PBL13 END 328.1445
HIERARCH ISS PBLA13 START 76.0947
HIERARCH ISS PBLA13 END 76.2684
HIERARCH ISS PBL14 START 275.0817
HIERARCH ISS PBL14 END 275.0982
HIERARCH ISS PBLA14 START 83.5109
HIERARCH ISS PBLA14 END 83.6768
HIERARCH ISS PBL15 START 270.4054
HIERARCH ISS PBL15 END 270.2419
HIERARCH ISS PBLA15 START 138.1567
HIERARCH ISS PBLA15 END 138.3222
HIERARCH ISS PBL16 START 203.3951
HIERARCH ISS PBL16 END 203.3099
HIERARCH ISS PBLA16 START 117.5415
HIERARCH ISS PBLA16 END 117.6919
HIERARCH ISS PBL23 START 300.6227
HIERARCH ISS PBL23 END 300.6534
HIERARCH ISS PBLA23 START 72.8062
HIERARCH ISS PBLA23 END 72.9835
HIERARCH ISS PBL24 START 245.4759
HIERARCH ISS PBL24 END 245.4955
HIERARCH ISS PBLA24 START 80.361
HIERARCH ISS PBLA24 END 80.5302
HIERARCH ISS PBL25 START 242.6304
HIERARCH ISS PBL25 END 242.4805
HIERARCH ISS PBLA25 START 142.0902
HIERARCH ISS PBLA25 END 142.259
HIERARCH ISS PBL26 START 171.0952
HIERARCH ISS PBL26 END 171.0192
HIERARCH ISS PBLA26 START 119.4162
HIERARCH ISS PBLA26 END 119.5676
HIERARCH ISS PBL34 START 65.7445
HIERARCH ISS PBL34 END 65.7345
HIERARCH ISS PBLA34 START -136.5936
HIERARCH ISS PBLA34 END -136.3889
HIERARCH ISS PBL35 START 312.4746
HIERARCH ISS PBL35 END 312.3979
HIERARCH ISS PBLA35 START -153.7691
HIERARCH ISS PBLA35 END -153.5657
HIERARCH ISS PBL36 START 221.314
HIERARCH ISS PBL36 END 221.2749
HIERARCH ISS PBLA36 START -141.3742
HIERARCH ISS PBLA36 END -141.1697
HIERARCH ISS PBL45 START 250.4156
HIERARCH ISS PBL45 END 250.3492
HIERARCH ISS PBLA45 START -158.2155
HIERARCH ISS PBLA45 END -158.0131
HIERARCH ISS PBL46 START 155.8945
HIERARCH ISS PBL46 END 155.8655
HIERARCH ISS PBLA46 START -143.3883
HIERARCH ISS PBLA46 END -143.184
HIERARCH ISS PBL56 START 107.3967
HIERARCH ISS PBL56 END 107.3613
HIERARCH ISS PBLA56 START -0.0216
HIERARCH ISS PBLA56 END 0.1748
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1