Exposure
ID
SPICA.2025-06-11T07-58-07_1
Header ID
SPICA.2025-06-11T07-58-07
Date updated
2025-06-11 07:57:02 UTC+0000
Release date
None
UTC Start
2025-06-11 07:57:02.815
UTC End
2025-06-11 07:58:02.815
MJD Start
60837.3312825829
MJD End
60837.33197702733
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
68328
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.0085 29.0131 82.3654 82.5445
S1-E1 271.4734 271.7372 43.9949 44.1883
S1-E2 227.9832 228.1692 53.3411 53.5254
S1-W1 268.0240 267.9742 109.6308 109.8484
S1-W2 187.6019 187.5952 91.9605 92.1505
S2-E1 249.3813 249.6361 39.8542 40.0525
S2-E2 203.1060 203.2862 49.3676 49.5554
S2-W1 242.6027 242.5589 112.7709 112.9937
S2-W2 159.0727 159.0626 93.7024 93.8947
E1-E2 59.4524 59.5073 -174.5226 -174.2804
E1-W1 292.4065 292.6210 167.3809 167.6375
E1-W2 201.7192 201.8986 -179.6955 -179.4486
E2-W1 236.6167 236.7741 162.9046 163.1636
E2-W2 142.6098 142.7339 178.1503 178.3991
W1-W2 105.8885 105.9205 -37.8368 -37.5761
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60837.3312825829
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
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 29.0085
HIERARCH ISS PBL12 END 29.0131
HIERARCH ISS PBLA12 START 82.3654
HIERARCH ISS PBLA12 END 82.5445
HIERARCH ISS PBL13 START 271.4734
HIERARCH ISS PBL13 END 271.7372
HIERARCH ISS PBLA13 START 43.9949
HIERARCH ISS PBLA13 END 44.1883
HIERARCH ISS PBL14 START 227.9832
HIERARCH ISS PBL14 END 228.1692
HIERARCH ISS PBLA14 START 53.3411
HIERARCH ISS PBLA14 END 53.5254
HIERARCH ISS PBL15 START 268.024
HIERARCH ISS PBL15 END 267.9742
HIERARCH ISS PBLA15 START 109.6308
HIERARCH ISS PBLA15 END 109.8484
HIERARCH ISS PBL16 START 187.6019
HIERARCH ISS PBL16 END 187.5952
HIERARCH ISS PBLA16 START 91.9605
HIERARCH ISS PBLA16 END 92.1505
HIERARCH ISS PBL23 START 249.3813
HIERARCH ISS PBL23 END 249.6361
HIERARCH ISS PBLA23 START 39.8542
HIERARCH ISS PBLA23 END 40.0525
HIERARCH ISS PBL24 START 203.106
HIERARCH ISS PBL24 END 203.2862
HIERARCH ISS PBLA24 START 49.3676
HIERARCH ISS PBLA24 END 49.5554
HIERARCH ISS PBL25 START 242.6027
HIERARCH ISS PBL25 END 242.5589
HIERARCH ISS PBLA25 START 112.7709
HIERARCH ISS PBLA25 END 112.9937
HIERARCH ISS PBL26 START 159.0727
HIERARCH ISS PBL26 END 159.0626
HIERARCH ISS PBLA26 START 93.7024
HIERARCH ISS PBLA26 END 93.8947
HIERARCH ISS PBL34 START 59.4524
HIERARCH ISS PBL34 END 59.5073
HIERARCH ISS PBLA34 START -174.5226
HIERARCH ISS PBLA34 END -174.2804
HIERARCH ISS PBL35 START 292.4065
HIERARCH ISS PBL35 END 292.621
HIERARCH ISS PBLA35 START 167.3809
HIERARCH ISS PBLA35 END 167.6375
HIERARCH ISS PBL36 START 201.7192
HIERARCH ISS PBL36 END 201.8986
HIERARCH ISS PBLA36 START -179.6955
HIERARCH ISS PBLA36 END -179.4486
HIERARCH ISS PBL45 START 236.6167
HIERARCH ISS PBL45 END 236.7741
HIERARCH ISS PBLA45 START 162.9046
HIERARCH ISS PBLA45 END 163.1636
HIERARCH ISS PBL46 START 142.6098
HIERARCH ISS PBL46 END 142.7339
HIERARCH ISS PBLA46 START 178.1503
HIERARCH ISS PBLA46 END 178.3991
HIERARCH ISS PBL56 START 105.8885
HIERARCH ISS PBL56 END 105.9205
HIERARCH ISS PBLA56 START -37.8368
HIERARCH ISS PBLA56 END -37.5761
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1