Exposure
ID
SPICA.2025-12-11T07-42-18_1
Header ID
SPICA.2025-12-11T07-42-18
Date updated
2025-12-11 07:41:13 UTC+0000
Release date
None
UTC Start
2025-12-11 07:41:13.670
UTC End
2025-12-11 07:42:13.670
MJD Start
61020.3202971058
MJD End
61020.32099155023
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
3.50893
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.65116
Observation
ID
70768
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52502
Name
HD_48097
RA
100.6014
DEC
17.64531
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6632 32.6607 86.7159 86.8750
S1-E1 329.0115 328.9271 55.9055 56.0095
S1-E2 275.6042 275.5183 63.0529 63.1704
S1-W1 247.7085 247.9645 116.4323 116.6331
S1-W2 197.6862 197.7203 95.8178 95.9958
S2-E1 301.4229 301.3582 52.7237 52.8221
S2-E2 246.0368 245.9638 59.9985 60.1103
S2-W1 219.9376 220.2083 120.6541 120.8548
S2-W2 165.5149 165.5535 97.6067 97.7878
E1-E2 65.2808 65.3166 -155.7823 -155.7142
E1-W1 299.0160 299.4322 -170.2485 -170.1800
E1-W2 218.0640 218.2341 -159.6617 -159.5960
E2-W1 236.3681 236.7493 -174.2047 -174.1319
E2-W2 152.9965 153.1312 -161.3159 -161.2507
W1-W2 93.6649 93.8971 -15.5727 -15.4511
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 61020.3202971058
PI-COI spica
HIERARCH OBS TARG NAME HD_48097
HIERARCH OBS RA 100.6014
HIERARCH OBS DEC 17.64531
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 32.6632
HIERARCH ISS PBL12 END 32.6607
HIERARCH ISS PBLA12 START 86.7159
HIERARCH ISS PBLA12 END 86.875
HIERARCH ISS PBL13 START 329.0115
HIERARCH ISS PBL13 END 328.9271
HIERARCH ISS PBLA13 START 55.9055
HIERARCH ISS PBLA13 END 56.0095
HIERARCH ISS PBL14 START 275.6042
HIERARCH ISS PBL14 END 275.5183
HIERARCH ISS PBLA14 START 63.0529
HIERARCH ISS PBLA14 END 63.1704
HIERARCH ISS PBL15 START 247.7085
HIERARCH ISS PBL15 END 247.9645
HIERARCH ISS PBLA15 START 116.4323
HIERARCH ISS PBLA15 END 116.6331
HIERARCH ISS PBL16 START 197.6862
HIERARCH ISS PBL16 END 197.7203
HIERARCH ISS PBLA16 START 95.8178
HIERARCH ISS PBLA16 END 95.9958
HIERARCH ISS PBL23 START 301.4229
HIERARCH ISS PBL23 END 301.3582
HIERARCH ISS PBLA23 START 52.7237
HIERARCH ISS PBLA23 END 52.8221
HIERARCH ISS PBL24 START 246.0368
HIERARCH ISS PBL24 END 245.9638
HIERARCH ISS PBLA24 START 59.9985
HIERARCH ISS PBLA24 END 60.1103
HIERARCH ISS PBL25 START 219.9376
HIERARCH ISS PBL25 END 220.2083
HIERARCH ISS PBLA25 START 120.6541
HIERARCH ISS PBLA25 END 120.8548
HIERARCH ISS PBL26 START 165.5149
HIERARCH ISS PBL26 END 165.5535
HIERARCH ISS PBLA26 START 97.6067
HIERARCH ISS PBLA26 END 97.7878
HIERARCH ISS PBL34 START 65.2808
HIERARCH ISS PBL34 END 65.3166
HIERARCH ISS PBLA34 START -155.7823
HIERARCH ISS PBLA34 END -155.7142
HIERARCH ISS PBL35 START 299.016
HIERARCH ISS PBL35 END 299.4322
HIERARCH ISS PBLA35 START -170.2485
HIERARCH ISS PBLA35 END -170.18
HIERARCH ISS PBL36 START 218.064
HIERARCH ISS PBL36 END 218.2341
HIERARCH ISS PBLA36 START -159.6617
HIERARCH ISS PBLA36 END -159.596
HIERARCH ISS PBL45 START 236.3681
HIERARCH ISS PBL45 END 236.7493
HIERARCH ISS PBLA45 START -174.2047
HIERARCH ISS PBLA45 END -174.1319
HIERARCH ISS PBL46 START 152.9965
HIERARCH ISS PBL46 END 153.1312
HIERARCH ISS PBLA46 START -161.3159
HIERARCH ISS PBLA46 END -161.2507
HIERARCH ISS PBL56 START 93.6649
HIERARCH ISS PBL56 END 93.8971
HIERARCH ISS PBLA56 START -15.5727
HIERARCH ISS PBLA56 END -15.4511
HIERARCH CHARA TAU0 3.50893
HIERARCH CHARA SEEING 1.65116