Exposure
ID
SPICA.2025-06-24T10-59-43_1
Header ID
SPICA.2025-06-24T10-59-43
Date updated
2025-06-24 10:58:38 UTC+0000
Release date
None
UTC Start
2025-06-24 10:58:38.021
UTC End
2025-06-24 10:59:38.021
MJD Start
60850.4573845024
MJD End
60850.45807894683
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
68366
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
47741
Name
HD_214923
RA
340.3655
DEC
10.83129
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.2575 31.2552 87.8965 88.0632
S1-E1 322.7609 322.5737 56.1047 56.2053
S1-E2 268.4148 268.2575 63.3268 63.4448
S1-W1 235.6119 235.9561 119.8580 120.0541
S1-W2 188.0365 188.0961 97.6165 97.8017
S2-E1 296.6505 296.4861 52.9225 53.0156
S2-E2 240.3392 240.1964 60.2269 60.3376
S2-W1 209.7466 210.1011 124.3826 124.5745
S2-W2 157.3162 157.3801 99.5389 99.7268
E1-E2 65.7887 65.8024 -154.7535 -154.7082
E1-W1 304.0176 304.3629 -167.9298 -167.8927
E1-W2 220.5434 220.6442 -158.3035 -158.2629
E2-W1 240.4290 240.7633 -171.5059 -171.4668
E2-W2 154.9344 155.0220 -159.8101 -159.7710
W1-W2 94.1071 94.3473 -11.0020 -10.9227
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 60850.4573845024
PI-COI spica
HIERARCH OBS TARG NAME HD_214923
HIERARCH OBS RA 340.3655
HIERARCH OBS DEC 10.83129
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 31.2575
HIERARCH ISS PBL12 END 31.2552
HIERARCH ISS PBLA12 START 87.8965
HIERARCH ISS PBLA12 END 88.0632
HIERARCH ISS PBL13 START 322.7609
HIERARCH ISS PBL13 END 322.5737
HIERARCH ISS PBLA13 START 56.1047
HIERARCH ISS PBLA13 END 56.2053
HIERARCH ISS PBL14 START 268.4148
HIERARCH ISS PBL14 END 268.2575
HIERARCH ISS PBLA14 START 63.3268
HIERARCH ISS PBLA14 END 63.4448
HIERARCH ISS PBL15 START 235.6119
HIERARCH ISS PBL15 END 235.9561
HIERARCH ISS PBLA15 START 119.858
HIERARCH ISS PBLA15 END 120.0541
HIERARCH ISS PBL16 START 188.0365
HIERARCH ISS PBL16 END 188.0961
HIERARCH ISS PBLA16 START 97.6165
HIERARCH ISS PBLA16 END 97.8017
HIERARCH ISS PBL23 START 296.6505
HIERARCH ISS PBL23 END 296.4861
HIERARCH ISS PBLA23 START 52.9225
HIERARCH ISS PBLA23 END 53.0156
HIERARCH ISS PBL24 START 240.3392
HIERARCH ISS PBL24 END 240.1964
HIERARCH ISS PBLA24 START 60.2269
HIERARCH ISS PBLA24 END 60.3376
HIERARCH ISS PBL25 START 209.7466
HIERARCH ISS PBL25 END 210.1011
HIERARCH ISS PBLA25 START 124.3826
HIERARCH ISS PBLA25 END 124.5745
HIERARCH ISS PBL26 START 157.3162
HIERARCH ISS PBL26 END 157.3801
HIERARCH ISS PBLA26 START 99.5389
HIERARCH ISS PBLA26 END 99.7268
HIERARCH ISS PBL34 START 65.7887
HIERARCH ISS PBL34 END 65.8024
HIERARCH ISS PBLA34 START -154.7535
HIERARCH ISS PBLA34 END -154.7082
HIERARCH ISS PBL35 START 304.0176
HIERARCH ISS PBL35 END 304.3629
HIERARCH ISS PBLA35 START -167.9298
HIERARCH ISS PBLA35 END -167.8927
HIERARCH ISS PBL36 START 220.5434
HIERARCH ISS PBL36 END 220.6442
HIERARCH ISS PBLA36 START -158.3035
HIERARCH ISS PBLA36 END -158.2629
HIERARCH ISS PBL45 START 240.429
HIERARCH ISS PBL45 END 240.7633
HIERARCH ISS PBLA45 START -171.5059
HIERARCH ISS PBLA45 END -171.4668
HIERARCH ISS PBL46 START 154.9344
HIERARCH ISS PBL46 END 155.022
HIERARCH ISS PBLA46 START -159.8101
HIERARCH ISS PBLA46 END -159.771
HIERARCH ISS PBL56 START 94.1071
HIERARCH ISS PBL56 END 94.3473
HIERARCH ISS PBLA56 START -11.002
HIERARCH ISS PBLA56 END -10.9227
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1