Exposure
ID
SPICA.2025-12-13T03-37-17_1
Header ID
SPICA.2025-12-13T03-37-17
Date updated
2025-12-13 03:36:12 UTC+0000
Release date
None
UTC Start
2025-12-13 03:36:12.152
UTC End
2025-12-13 03:37:12.152
MJD Start
61022.1501406467
MJD End
61022.15083509113
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
5.64121
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.74268
Observation
ID
72265
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
53671
Name
HD_13869
RA
33.98452
DEC
33.35889
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0742 34.0742 90.8940 91.0472
S1-E1 329.8241 329.8710 59.2235 59.3590
S1-E2 278.4116 278.4330 66.8042 66.9431
S1-W1 274.0207 274.1159 119.0165 119.2014
S1-W2 210.4555 210.4656 99.8695 100.0342
S2-E1 301.3557 301.4085 55.8201 55.9545
S2-E2 247.6958 247.7210 63.5854 63.7228
S2-W1 244.4974 244.6023 122.7830 122.9702
S2-W2 176.8785 176.8897 101.5918 101.7586
E1-E2 65.1795 65.2133 -155.0748 -154.9394
E1-W1 304.8405 305.1249 -171.7487 -171.6073
E1-W2 218.4971 218.6374 -159.6358 -159.5003
E2-W1 243.1219 243.3715 -176.1604 -176.0152
E2-W2 153.6115 153.7181 -161.5694 -161.4336
W1-W2 102.0834 102.2142 -18.4368 -18.2633
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 61022.1501406467
PI-COI spica
HIERARCH OBS TARG NAME HD_13869
HIERARCH OBS RA 33.98452
HIERARCH OBS DEC 33.35889
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 34.0742
HIERARCH ISS PBL12 END 34.0742
HIERARCH ISS PBLA12 START 90.894
HIERARCH ISS PBLA12 END 91.0472
HIERARCH ISS PBL13 START 329.8241
HIERARCH ISS PBL13 END 329.871
HIERARCH ISS PBLA13 START 59.2235
HIERARCH ISS PBLA13 END 59.359
HIERARCH ISS PBL14 START 278.4116
HIERARCH ISS PBL14 END 278.433
HIERARCH ISS PBLA14 START 66.8042
HIERARCH ISS PBLA14 END 66.9431
HIERARCH ISS PBL15 START 274.0207
HIERARCH ISS PBL15 END 274.1159
HIERARCH ISS PBLA15 START 119.0165
HIERARCH ISS PBLA15 END 119.2014
HIERARCH ISS PBL16 START 210.4555
HIERARCH ISS PBL16 END 210.4656
HIERARCH ISS PBLA16 START 99.8695
HIERARCH ISS PBLA16 END 100.0342
HIERARCH ISS PBL23 START 301.3557
HIERARCH ISS PBL23 END 301.4085
HIERARCH ISS PBLA23 START 55.8201
HIERARCH ISS PBLA23 END 55.9545
HIERARCH ISS PBL24 START 247.6958
HIERARCH ISS PBL24 END 247.721
HIERARCH ISS PBLA24 START 63.5854
HIERARCH ISS PBLA24 END 63.7228
HIERARCH ISS PBL25 START 244.4974
HIERARCH ISS PBL25 END 244.6023
HIERARCH ISS PBLA25 START 122.783
HIERARCH ISS PBLA25 END 122.9702
HIERARCH ISS PBL26 START 176.8785
HIERARCH ISS PBL26 END 176.8897
HIERARCH ISS PBLA26 START 101.5918
HIERARCH ISS PBLA26 END 101.7586
HIERARCH ISS PBL34 START 65.1795
HIERARCH ISS PBL34 END 65.2133
HIERARCH ISS PBLA34 START -155.0748
HIERARCH ISS PBLA34 END -154.9394
HIERARCH ISS PBL35 START 304.8405
HIERARCH ISS PBL35 END 305.1249
HIERARCH ISS PBLA35 START -171.7487
HIERARCH ISS PBLA35 END -171.6073
HIERARCH ISS PBL36 START 218.4971
HIERARCH ISS PBL36 END 218.6374
HIERARCH ISS PBLA36 START -159.6358
HIERARCH ISS PBLA36 END -159.5003
HIERARCH ISS PBL45 START 243.1219
HIERARCH ISS PBL45 END 243.3715
HIERARCH ISS PBLA45 START -176.1604
HIERARCH ISS PBLA45 END -176.0152
HIERARCH ISS PBL46 START 153.6115
HIERARCH ISS PBL46 END 153.7181
HIERARCH ISS PBLA46 START -161.5694
HIERARCH ISS PBLA46 END -161.4336
HIERARCH ISS PBL56 START 102.0834
HIERARCH ISS PBL56 END 102.2142
HIERARCH ISS PBLA56 START -18.4368
HIERARCH ISS PBLA56 END -18.2633
HIERARCH CHARA TAU0 5.64121
HIERARCH CHARA SEEING 0.74268