Exposure
ID
SPICA.2025-06-06T07-11-53_1
Header ID
SPICA.2025-06-06T07-11-53
Date updated
2025-06-06 07:10:48 UTC+0000
Release date
None
UTC Start
2025-06-06 07:10:48.233
UTC End
2025-06-06 07:11:48.233
MJD Start
60832.2991693686
MJD End
60832.29986381303
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
64268
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
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.5189 28.5304 71.4871 71.6652
S1-E1 252.7297 253.0807 32.1260 32.3232
S1-E2 214.4983 214.7549 42.1043 42.2895
S1-W1 269.9408 269.9258 96.3259 96.5451
S2-E1 231.3879 231.7229 27.6428 27.8465
S2-E2 190.1635 190.4079 37.8846 38.0744
S2-W1 244.3539 244.3383 99.1361 99.3609
E1-E2 55.6928 55.7602 170.2620 170.5210
E1-W1 278.1286 278.3755 151.2211 151.4961
E2-W1 226.2138 226.3919 146.6141 146.8910
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 60832.2991693686
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 S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 28.5189
HIERARCH ISS PBL12 END 28.5304
HIERARCH ISS PBLA12 START 71.4871
HIERARCH ISS PBLA12 END 71.6652
HIERARCH ISS PBL13 START 252.7297
HIERARCH ISS PBL13 END 253.0807
HIERARCH ISS PBLA13 START 32.126
HIERARCH ISS PBLA13 END 32.3232
HIERARCH ISS PBL14 START 214.4983
HIERARCH ISS PBL14 END 214.7549
HIERARCH ISS PBLA14 START 42.1043
HIERARCH ISS PBLA14 END 42.2895
HIERARCH ISS PBL15 START 269.9408
HIERARCH ISS PBL15 END 269.9258
HIERARCH ISS PBLA15 START 96.3259
HIERARCH ISS PBLA15 END 96.5451
HIERARCH ISS PBL23 START 231.3879
HIERARCH ISS PBL23 END 231.7229
HIERARCH ISS PBLA23 START 27.6428
HIERARCH ISS PBLA23 END 27.8465
HIERARCH ISS PBL24 START 190.1635
HIERARCH ISS PBL24 END 190.4079
HIERARCH ISS PBLA24 START 37.8846
HIERARCH ISS PBLA24 END 38.0744
HIERARCH ISS PBL25 START 244.3539
HIERARCH ISS PBL25 END 244.3383
HIERARCH ISS PBLA25 START 99.1361
HIERARCH ISS PBLA25 END 99.3609
HIERARCH ISS PBL34 START 55.6928
HIERARCH ISS PBL34 END 55.7602
HIERARCH ISS PBLA34 START 170.262
HIERARCH ISS PBLA34 END 170.521
HIERARCH ISS PBL35 START 278.1286
HIERARCH ISS PBL35 END 278.3755
HIERARCH ISS PBLA35 START 151.2211
HIERARCH ISS PBLA35 END 151.4961
HIERARCH ISS PBL45 START 226.2138
HIERARCH ISS PBL45 END 226.3919
HIERARCH ISS PBLA45 START 146.6141
HIERARCH ISS PBLA45 END 146.891
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1