Exposure
ID
SPICA.2025-09-14T05-49-11_1
Header ID
SPICA.2025-09-14T05-49-11
Date updated
2025-09-14 05:48:06 UTC+0000
Release date
None
UTC Start
2025-09-14 05:48:06.014
UTC End
2025-09-14 05:49:06.014
MJD Start
60932.2417362747
MJD End
60932.24243071913
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
70447
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52235
Name
HD_203562
RA
320.7234
DEC
6.811141
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.7430 30.7573 101.8783 102.0364
S1-E1 294.6996 294.4137 66.0473 66.2052
S1-E2 247.2202 247.0605 74.6452 74.8130
S1-W1 258.5204 258.8568 133.8629 133.9725
S1-W2 191.2218 191.3811 112.3167 112.4647
S2-E1 270.3744 270.0782 62.2307 62.3826
S2-E2 220.3346 220.1603 70.9844 71.1487
S2-W1 233.0142 233.3229 137.8704 137.9710
S2-W2 161.0839 161.2280 114.2983 114.4436
E1-E2 62.3843 62.2974 -150.2831 -150.2053
E1-W1 310.0756 309.8623 -164.4879 -164.4447
E1-W2 213.3157 213.0560 -154.3253 -154.2595
E2-W1 250.0677 249.9490 -167.9975 -167.9596
E2-W2 151.1506 150.9788 -155.9925 -155.9313
W1-W2 106.9482 107.0148 -5.0930 -5.0576
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 60932.2417362747
PI-COI spica
HIERARCH OBS TARG NAME HD_203562
HIERARCH OBS RA 320.7234
HIERARCH OBS DEC 6.811141
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 30.743
HIERARCH ISS PBL12 END 30.7573
HIERARCH ISS PBLA12 START 101.8783
HIERARCH ISS PBLA12 END 102.0364
HIERARCH ISS PBL13 START 294.6996
HIERARCH ISS PBL13 END 294.4137
HIERARCH ISS PBLA13 START 66.0473
HIERARCH ISS PBLA13 END 66.2052
HIERARCH ISS PBL14 START 247.2202
HIERARCH ISS PBL14 END 247.0605
HIERARCH ISS PBLA14 START 74.6452
HIERARCH ISS PBLA14 END 74.813
HIERARCH ISS PBL15 START 258.5204
HIERARCH ISS PBL15 END 258.8568
HIERARCH ISS PBLA15 START 133.8629
HIERARCH ISS PBLA15 END 133.9725
HIERARCH ISS PBL16 START 191.2218
HIERARCH ISS PBL16 END 191.3811
HIERARCH ISS PBLA16 START 112.3167
HIERARCH ISS PBLA16 END 112.4647
HIERARCH ISS PBL23 START 270.3744
HIERARCH ISS PBL23 END 270.0782
HIERARCH ISS PBLA23 START 62.2307
HIERARCH ISS PBLA23 END 62.3826
HIERARCH ISS PBL24 START 220.3346
HIERARCH ISS PBL24 END 220.1603
HIERARCH ISS PBLA24 START 70.9844
HIERARCH ISS PBLA24 END 71.1487
HIERARCH ISS PBL25 START 233.0142
HIERARCH ISS PBL25 END 233.3229
HIERARCH ISS PBLA25 START 137.8704
HIERARCH ISS PBLA25 END 137.971
HIERARCH ISS PBL26 START 161.0839
HIERARCH ISS PBL26 END 161.228
HIERARCH ISS PBLA26 START 114.2983
HIERARCH ISS PBLA26 END 114.4436
HIERARCH ISS PBL34 START 62.3843
HIERARCH ISS PBL34 END 62.2974
HIERARCH ISS PBLA34 START -150.2831
HIERARCH ISS PBLA34 END -150.2053
HIERARCH ISS PBL35 START 310.0756
HIERARCH ISS PBL35 END 309.8623
HIERARCH ISS PBLA35 START -164.4879
HIERARCH ISS PBLA35 END -164.4447
HIERARCH ISS PBL36 START 213.3157
HIERARCH ISS PBL36 END 213.056
HIERARCH ISS PBLA36 START -154.3253
HIERARCH ISS PBLA36 END -154.2595
HIERARCH ISS PBL45 START 250.0677
HIERARCH ISS PBL45 END 249.949
HIERARCH ISS PBLA45 START -167.9975
HIERARCH ISS PBLA45 END -167.9596
HIERARCH ISS PBL46 START 151.1506
HIERARCH ISS PBL46 END 150.9788
HIERARCH ISS PBLA46 START -155.9925
HIERARCH ISS PBLA46 END -155.9313
HIERARCH ISS PBL56 START 106.9482
HIERARCH ISS PBL56 END 107.0148
HIERARCH ISS PBLA56 START -5.093
HIERARCH ISS PBLA56 END -5.0576
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1