Exposure
ID
SPICA.2025-12-10T07-23-17_1
Header ID
SPICA.2025-12-10T07-23-17
Date updated
2025-12-10 07:22:12 UTC+0000
Release date
None
UTC Start
2025-12-10 07:22:12.823
UTC End
2025-12-10 07:23:12.823
MJD Start
61019.3070928598
MJD End
61019.307787304235
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
72122
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47753
Name
HD_22192
RA
54.12242
DEC
48.19263
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.4285 32.4171 109.9717 110.1190
S1-E1 327.1253 327.1554 78.4752 78.6513
S1-E2 273.6846 273.6966 85.8004 85.9678
S1-W1 266.3035 266.1029 140.8689 141.0361
S1-W2 200.3222 200.2175 119.9112 120.0615
S2-E1 299.9533 299.9834 75.2372 75.4175
S2-E2 244.4602 244.4770 82.6868 82.8578
S2-W1 239.0576 238.8733 144.8632 145.0344
S2-W2 168.4734 168.3803 121.8151 121.9664
E1-E2 65.7064 65.6959 -133.6034 -133.3916
E1-W1 311.7562 311.6635 -150.7214 -150.5096
E1-W2 221.0977 221.0549 -138.3660 -138.1539
E2-W1 249.7107 249.6280 -155.1634 -154.9524
E2-W2 155.7138 155.6813 -140.3738 -140.1616
W1-W2 106.8263 106.7774 2.9919 3.1956
Invalid fields
Key
PROGRAM_ID
TAU0
SEEING
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61019.3070928598
PI-COI spica
HIERARCH OBS TARG NAME HD_22192
HIERARCH OBS RA 54.12242
HIERARCH OBS DEC 48.19263
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 32.4285
HIERARCH ISS PBL12 END 32.4171
HIERARCH ISS PBLA12 START 109.9717
HIERARCH ISS PBLA12 END 110.119
HIERARCH ISS PBL13 START 327.1253
HIERARCH ISS PBL13 END 327.1554
HIERARCH ISS PBLA13 START 78.4752
HIERARCH ISS PBLA13 END 78.6513
HIERARCH ISS PBL14 START 273.6846
HIERARCH ISS PBL14 END 273.6966
HIERARCH ISS PBLA14 START 85.8004
HIERARCH ISS PBLA14 END 85.9678
HIERARCH ISS PBL15 START 266.3035
HIERARCH ISS PBL15 END 266.1029
HIERARCH ISS PBLA15 START 140.8689
HIERARCH ISS PBLA15 END 141.0361
HIERARCH ISS PBL16 START 200.3222
HIERARCH ISS PBL16 END 200.2175
HIERARCH ISS PBLA16 START 119.9112
HIERARCH ISS PBLA16 END 120.0615
HIERARCH ISS PBL23 START 299.9533
HIERARCH ISS PBL23 END 299.9834
HIERARCH ISS PBLA23 START 75.2372
HIERARCH ISS PBLA23 END 75.4175
HIERARCH ISS PBL24 START 244.4602
HIERARCH ISS PBL24 END 244.477
HIERARCH ISS PBLA24 START 82.6868
HIERARCH ISS PBLA24 END 82.8578
HIERARCH ISS PBL25 START 239.0576
HIERARCH ISS PBL25 END 238.8733
HIERARCH ISS PBLA25 START 144.8632
HIERARCH ISS PBLA25 END 145.0344
HIERARCH ISS PBL26 START 168.4734
HIERARCH ISS PBL26 END 168.3803
HIERARCH ISS PBLA26 START 121.8151
HIERARCH ISS PBLA26 END 121.9664
HIERARCH ISS PBL34 START 65.7064
HIERARCH ISS PBL34 END 65.6959
HIERARCH ISS PBLA34 START -133.6034
HIERARCH ISS PBLA34 END -133.3916
HIERARCH ISS PBL35 START 311.7562
HIERARCH ISS PBL35 END 311.6635
HIERARCH ISS PBLA35 START -150.7214
HIERARCH ISS PBLA35 END -150.5096
HIERARCH ISS PBL36 START 221.0977
HIERARCH ISS PBL36 END 221.0549
HIERARCH ISS PBLA36 START -138.366
HIERARCH ISS PBLA36 END -138.1539
HIERARCH ISS PBL45 START 249.7107
HIERARCH ISS PBL45 END 249.628
HIERARCH ISS PBLA45 START -155.1634
HIERARCH ISS PBLA45 END -154.9524
HIERARCH ISS PBL46 START 155.7138
HIERARCH ISS PBL46 END 155.6813
HIERARCH ISS PBLA46 START -140.3738
HIERARCH ISS PBLA46 END -140.1616
HIERARCH ISS PBL56 START 106.8263
HIERARCH ISS PBL56 END 106.7774
HIERARCH ISS PBLA56 START 2.9919
HIERARCH ISS PBLA56 END 3.1956
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0