Exposure
ID
SPICA.2023-09-22T07-20-59_1
Header ID
SPICA.2023-09-22T07-20-59
Date updated
2023-09-22 07:19:54 UTC+0000
Release date
None
UTC Start
2023-09-22 07:19:54.000
UTC End
2023-09-22 07:20:54.000
MJD Start
60209.3054861111
MJD End
60209.30618055553
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4775 33.4743 98.6735 98.8243
S1-E1 326.6500 326.7187 66.1777 66.3371
S1-E2 274.8451 274.8878 73.9108 74.0666
S1-W1 277.5739 277.5268 127.7697 127.9441
S1-W2 208.2713 208.2361 108.1333 108.2908
S2-E1 298.9555 299.0238 62.7286 62.8900
S2-E2 244.8477 244.8918 70.6277 70.7850
S2-W1 248.8541 248.8174 131.5205 131.6979
S2-W2 175.3354 175.3042 109.9316 110.0905
E1-E2 65.7016 65.7149 -148.0782 -147.8986
E1-W1 312.2115 312.3024 -165.2663 -165.0838
E1-W2 221.1147 221.1663 -152.8520 -152.6720
E2-W1 250.1986 250.2757 -169.7169 -169.5333
E2-W2 155.7370 155.7754 -154.8640 -154.6837
W1-W2 107.3633 107.3986 -11.5458 -11.3551
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60209.3054861111
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.4775
HIERARCH ISS PBL12 END 33.4743
HIERARCH ISS PBLA12 START 98.6735
HIERARCH ISS PBLA12 END 98.8243
HIERARCH ISS PBL13 START 326.65
HIERARCH ISS PBL13 END 326.7187
HIERARCH ISS PBLA13 START 66.1777
HIERARCH ISS PBLA13 END 66.3371
HIERARCH ISS PBL14 START 274.8451
HIERARCH ISS PBL14 END 274.8878
HIERARCH ISS PBLA14 START 73.9108
HIERARCH ISS PBLA14 END 74.0666
HIERARCH ISS PBL15 START 277.5739
HIERARCH ISS PBL15 END 277.5268
HIERARCH ISS PBLA15 START 127.7697
HIERARCH ISS PBLA15 END 127.9441
HIERARCH ISS PBL16 START 208.2713
HIERARCH ISS PBL16 END 208.2361
HIERARCH ISS PBLA16 START 108.1333
HIERARCH ISS PBLA16 END 108.2908
HIERARCH ISS PBL23 START 298.9555
HIERARCH ISS PBL23 END 299.0238
HIERARCH ISS PBLA23 START 62.7286
HIERARCH ISS PBLA23 END 62.89
HIERARCH ISS PBL24 START 244.8477
HIERARCH ISS PBL24 END 244.8918
HIERARCH ISS PBLA24 START 70.6277
HIERARCH ISS PBLA24 END 70.785
HIERARCH ISS PBL25 START 248.8541
HIERARCH ISS PBL25 END 248.8174
HIERARCH ISS PBLA25 START 131.5205
HIERARCH ISS PBLA25 END 131.6979
HIERARCH ISS PBL26 START 175.3354
HIERARCH ISS PBL26 END 175.3042
HIERARCH ISS PBLA26 START 109.9316
HIERARCH ISS PBLA26 END 110.0905
HIERARCH ISS PBL34 START 65.7016
HIERARCH ISS PBL34 END 65.7149
HIERARCH ISS PBLA34 START -148.0782
HIERARCH ISS PBLA34 END -147.8986
HIERARCH ISS PBL35 START 312.2115
HIERARCH ISS PBL35 END 312.3024
HIERARCH ISS PBLA35 START -165.2663
HIERARCH ISS PBLA35 END -165.0838
HIERARCH ISS PBL36 START 221.1147
HIERARCH ISS PBL36 END 221.1663
HIERARCH ISS PBLA36 START -152.852
HIERARCH ISS PBLA36 END -152.672
HIERARCH ISS PBL45 START 250.1986
HIERARCH ISS PBL45 END 250.2757
HIERARCH ISS PBLA45 START -169.7169
HIERARCH ISS PBLA45 END -169.5333
HIERARCH ISS PBL46 START 155.737
HIERARCH ISS PBL46 END 155.7754
HIERARCH ISS PBLA46 START -154.864
HIERARCH ISS PBLA46 END -154.6837
HIERARCH ISS PBL56 START 107.3633
HIERARCH ISS PBL56 END 107.3986
HIERARCH ISS PBLA56 START -11.5458
HIERARCH ISS PBLA56 END -11.3551
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1