Exposure
ID
SPICA.2025-05-09T05-57-16_1
Header ID
SPICA.2025-05-09T05-57-16
Date updated
2025-05-09 05:56:11 UTC+0000
Release date
None
UTC Start
2025-05-09 05:56:11.071
UTC End
2025-05-09 05:57:11.071
MJD Start
60804.2473503547
MJD End
60804.24804479913
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0005 34.0032 105.9444 106.0825
S1-E1 324.2907 324.2176 74.4425 74.6116
S1-E2 274.7092 274.6819 82.0886 82.2525
S1-W1 278.4614 278.4739 135.2785 135.4035
S1-W2 210.6996 210.7187 115.3626 115.4959
S2-E1 295.8350 295.7494 70.9996 71.1704
S2-E2 244.0013 243.9647 78.8579 79.0243
S2-W1 249.3774 249.3833 139.1084 139.2320
S2-W2 177.2448 177.2606 117.1614 117.2938
E1-E2 63.5805 63.5239 -140.6487 -140.4843
E1-W1 307.7247 307.4877 -157.7606 -157.6200
E1-W2 215.1703 214.9815 -145.4535 -145.2963
E2-W1 247.6664 247.4924 -162.0926 -161.9571
E2-W2 151.9067 151.7751 -147.4625 -147.3084
W1-W2 107.7478 107.7211 -2.9531 -2.8314
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 60804.2473503547
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 34.0005
HIERARCH ISS PBL12 END 34.0032
HIERARCH ISS PBLA12 START 105.9444
HIERARCH ISS PBLA12 END 106.0825
HIERARCH ISS PBL13 START 324.2907
HIERARCH ISS PBL13 END 324.2176
HIERARCH ISS PBLA13 START 74.4425
HIERARCH ISS PBLA13 END 74.6116
HIERARCH ISS PBL14 START 274.7092
HIERARCH ISS PBL14 END 274.6819
HIERARCH ISS PBLA14 START 82.0886
HIERARCH ISS PBLA14 END 82.2525
HIERARCH ISS PBL15 START 278.4614
HIERARCH ISS PBL15 END 278.4739
HIERARCH ISS PBLA15 START 135.2785
HIERARCH ISS PBLA15 END 135.4035
HIERARCH ISS PBL16 START 210.6996
HIERARCH ISS PBL16 END 210.7187
HIERARCH ISS PBLA16 START 115.3626
HIERARCH ISS PBLA16 END 115.4959
HIERARCH ISS PBL23 START 295.835
HIERARCH ISS PBL23 END 295.7494
HIERARCH ISS PBLA23 START 70.9996
HIERARCH ISS PBLA23 END 71.1704
HIERARCH ISS PBL24 START 244.0013
HIERARCH ISS PBL24 END 243.9647
HIERARCH ISS PBLA24 START 78.8579
HIERARCH ISS PBLA24 END 79.0243
HIERARCH ISS PBL25 START 249.3774
HIERARCH ISS PBL25 END 249.3833
HIERARCH ISS PBLA25 START 139.1084
HIERARCH ISS PBLA25 END 139.232
HIERARCH ISS PBL26 START 177.2448
HIERARCH ISS PBL26 END 177.2606
HIERARCH ISS PBLA26 START 117.1614
HIERARCH ISS PBLA26 END 117.2938
HIERARCH ISS PBL34 START 63.5805
HIERARCH ISS PBL34 END 63.5239
HIERARCH ISS PBLA34 START -140.6487
HIERARCH ISS PBLA34 END -140.4843
HIERARCH ISS PBL35 START 307.7247
HIERARCH ISS PBL35 END 307.4877
HIERARCH ISS PBLA35 START -157.7606
HIERARCH ISS PBLA35 END -157.62
HIERARCH ISS PBL36 START 215.1703
HIERARCH ISS PBL36 END 214.9815
HIERARCH ISS PBLA36 START -145.4535
HIERARCH ISS PBLA36 END -145.2963
HIERARCH ISS PBL45 START 247.6664
HIERARCH ISS PBL45 END 247.4924
HIERARCH ISS PBLA45 START -162.0926
HIERARCH ISS PBLA45 END -161.9571
HIERARCH ISS PBL46 START 151.9067
HIERARCH ISS PBL46 END 151.7751
HIERARCH ISS PBLA46 START -147.4625
HIERARCH ISS PBLA46 END -147.3084
HIERARCH ISS PBL56 START 107.7478
HIERARCH ISS PBL56 END 107.7211
HIERARCH ISS PBLA56 START -2.9531
HIERARCH ISS PBLA56 END -2.8314
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1