Exposure
ID
SPICA.2025-10-07T05-58-49_1
Header ID
SPICA.2025-10-07T05-58-49
Date updated
2025-10-07 05:57:44 UTC+0000
Release date
None
UTC Start
2025-10-07 05:57:44.837
UTC End
2025-10-07 05:58:44.837
MJD Start
60955.2484356153
MJD End
60955.24913005973
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
64084
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47736
Name
HD_10205
RA
25.14507
DEC
40.57705
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7709 33.7741 78.6909 78.8401
S1-E1 310.4889 310.7606 48.1460 48.2664
S1-E2 265.8668 266.0356 55.7532 55.8761
S1-W1 274.4613 274.4982 102.4901 102.7011
S1-W2 210.8143 210.8161 86.4036 86.5722
S2-E1 281.9272 282.2053 44.6559 44.7764
S2-E2 235.1349 235.3074 52.5444 52.6659
S2-W1 243.9430 243.9937 105.6925 105.9110
S2-W2 177.4068 177.4073 87.8675 88.0399
E1-E2 58.6868 58.7920 -168.7035 -168.5477
E1-W1 269.0414 269.6134 172.1601 172.3531
E1-W2 195.0644 195.4408 -173.8588 -173.6944
E2-W1 214.4622 214.9204 167.0134 167.2178
E2-W2 136.7167 136.9874 -176.0693 -175.9008
W1-W2 92.6392 92.7951 -38.4189 -38.1664
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 60955.2484356153
PI-COI spica
HIERARCH OBS TARG NAME HD_10205
HIERARCH OBS RA 25.14507
HIERARCH OBS DEC 40.57705
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 33.7709
HIERARCH ISS PBL12 END 33.7741
HIERARCH ISS PBLA12 START 78.6909
HIERARCH ISS PBLA12 END 78.8401
HIERARCH ISS PBL13 START 310.4889
HIERARCH ISS PBL13 END 310.7606
HIERARCH ISS PBLA13 START 48.146
HIERARCH ISS PBLA13 END 48.2664
HIERARCH ISS PBL14 START 265.8668
HIERARCH ISS PBL14 END 266.0356
HIERARCH ISS PBLA14 START 55.7532
HIERARCH ISS PBLA14 END 55.8761
HIERARCH ISS PBL15 START 274.4613
HIERARCH ISS PBL15 END 274.4982
HIERARCH ISS PBLA15 START 102.4901
HIERARCH ISS PBLA15 END 102.7011
HIERARCH ISS PBL16 START 210.8143
HIERARCH ISS PBL16 END 210.8161
HIERARCH ISS PBLA16 START 86.4036
HIERARCH ISS PBLA16 END 86.5722
HIERARCH ISS PBL23 START 281.9272
HIERARCH ISS PBL23 END 282.2053
HIERARCH ISS PBLA23 START 44.6559
HIERARCH ISS PBLA23 END 44.7764
HIERARCH ISS PBL24 START 235.1349
HIERARCH ISS PBL24 END 235.3074
HIERARCH ISS PBLA24 START 52.5444
HIERARCH ISS PBLA24 END 52.6659
HIERARCH ISS PBL25 START 243.943
HIERARCH ISS PBL25 END 243.9937
HIERARCH ISS PBLA25 START 105.6925
HIERARCH ISS PBLA25 END 105.911
HIERARCH ISS PBL26 START 177.4068
HIERARCH ISS PBL26 END 177.4073
HIERARCH ISS PBLA26 START 87.8675
HIERARCH ISS PBLA26 END 88.0399
HIERARCH ISS PBL34 START 58.6868
HIERARCH ISS PBL34 END 58.792
HIERARCH ISS PBLA34 START -168.7035
HIERARCH ISS PBLA34 END -168.5477
HIERARCH ISS PBL35 START 269.0414
HIERARCH ISS PBL35 END 269.6134
HIERARCH ISS PBLA35 START 172.1601
HIERARCH ISS PBLA35 END 172.3531
HIERARCH ISS PBL36 START 195.0644
HIERARCH ISS PBL36 END 195.4408
HIERARCH ISS PBLA36 START -173.8588
HIERARCH ISS PBLA36 END -173.6944
HIERARCH ISS PBL45 START 214.4622
HIERARCH ISS PBL45 END 214.9204
HIERARCH ISS PBLA45 START 167.0134
HIERARCH ISS PBLA45 END 167.2178
HIERARCH ISS PBL46 START 136.7167
HIERARCH ISS PBL46 END 136.9874
HIERARCH ISS PBLA46 START -176.0693
HIERARCH ISS PBLA46 END -175.9008
HIERARCH ISS PBL56 START 92.6392
HIERARCH ISS PBL56 END 92.7951
HIERARCH ISS PBLA56 START -38.4189
HIERARCH ISS PBLA56 END -38.1664
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1