Exposure
ID
SPICA.2025-12-15T10-45-16_1
Header ID
SPICA.2025-12-15T10-45-16
Date updated
2025-12-15 10:44:11 UTC+0000
Release date
None
UTC Start
2025-12-15 10:44:11.716
UTC End
2025-12-15 10:45:11.716
MJD Start
61024.4473578264
MJD End
61024.44805227083
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
9.933009
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.49531
Observation
ID
72183
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
53615
Name
HD_93702
RA
162.3143
DEC
10.5452
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.5460 31.5350 79.4411 79.5981
S1-E1 329.5897 329.5117 51.7631 51.8299
S1-E2 275.2447 275.1351 58.0154 58.1016
S1-W1 218.9579 219.2118 108.3705 108.6187
S1-W2 186.4363 186.4193 87.7958 87.9867
S2-E1 302.0092 301.9658 48.9820 49.0411
S2-E2 246.1487 246.0651 55.3320 55.4099
S2-W1 191.9559 192.2458 112.9301 113.1830
S2-W2 155.2927 155.2898 89.4872 89.6843
E1-E2 63.5025 63.5767 -156.4041 -156.3836
E1-W1 277.7325 278.3953 -169.4021 -169.3780
E1-W2 209.7739 210.0868 -159.7575 -159.7394
E2-W1 216.3291 216.9182 -173.1877 -173.1567
E2-W2 146.4272 146.6664 -161.2111 -161.1933
W1-W2 79.1537 79.4816 -15.7618 -15.6455
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 61024.4473578264
PI-COI spica
HIERARCH OBS TARG NAME HD_93702
HIERARCH OBS RA 162.3143
HIERARCH OBS DEC 10.5452
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 31.546
HIERARCH ISS PBL12 END 31.535
HIERARCH ISS PBLA12 START 79.4411
HIERARCH ISS PBLA12 END 79.5981
HIERARCH ISS PBL13 START 329.5897
HIERARCH ISS PBL13 END 329.5117
HIERARCH ISS PBLA13 START 51.7631
HIERARCH ISS PBLA13 END 51.8299
HIERARCH ISS PBL14 START 275.2447
HIERARCH ISS PBL14 END 275.1351
HIERARCH ISS PBLA14 START 58.0154
HIERARCH ISS PBLA14 END 58.1016
HIERARCH ISS PBL15 START 218.9579
HIERARCH ISS PBL15 END 219.2118
HIERARCH ISS PBLA15 START 108.3705
HIERARCH ISS PBLA15 END 108.6187
HIERARCH ISS PBL16 START 186.4363
HIERARCH ISS PBL16 END 186.4193
HIERARCH ISS PBLA16 START 87.7958
HIERARCH ISS PBLA16 END 87.9867
HIERARCH ISS PBL23 START 302.0092
HIERARCH ISS PBL23 END 301.9658
HIERARCH ISS PBLA23 START 48.982
HIERARCH ISS PBLA23 END 49.0411
HIERARCH ISS PBL24 START 246.1487
HIERARCH ISS PBL24 END 246.0651
HIERARCH ISS PBLA24 START 55.332
HIERARCH ISS PBLA24 END 55.4099
HIERARCH ISS PBL25 START 191.9559
HIERARCH ISS PBL25 END 192.2458
HIERARCH ISS PBLA25 START 112.9301
HIERARCH ISS PBLA25 END 113.183
HIERARCH ISS PBL26 START 155.2927
HIERARCH ISS PBL26 END 155.2898
HIERARCH ISS PBLA26 START 89.4872
HIERARCH ISS PBLA26 END 89.6843
HIERARCH ISS PBL34 START 63.5025
HIERARCH ISS PBL34 END 63.5767
HIERARCH ISS PBLA34 START -156.4041
HIERARCH ISS PBLA34 END -156.3836
HIERARCH ISS PBL35 START 277.7325
HIERARCH ISS PBL35 END 278.3953
HIERARCH ISS PBLA35 START -169.4021
HIERARCH ISS PBLA35 END -169.378
HIERARCH ISS PBL36 START 209.7739
HIERARCH ISS PBL36 END 210.0868
HIERARCH ISS PBLA36 START -159.7575
HIERARCH ISS PBLA36 END -159.7394
HIERARCH ISS PBL45 START 216.3291
HIERARCH ISS PBL45 END 216.9182
HIERARCH ISS PBLA45 START -173.1877
HIERARCH ISS PBLA45 END -173.1567
HIERARCH ISS PBL46 START 146.4272
HIERARCH ISS PBL46 END 146.6664
HIERARCH ISS PBLA46 START -161.2111
HIERARCH ISS PBLA46 END -161.1933
HIERARCH ISS PBL56 START 79.1537
HIERARCH ISS PBL56 END 79.4816
HIERARCH ISS PBLA56 START -15.7618
HIERARCH ISS PBLA56 END -15.6455
HIERARCH CHARA TAU0 9.933009
HIERARCH CHARA SEEING 1.49531