Exposure
ID
SPICA.2025-10-13T10-34-57_1
Header ID
SPICA.2025-10-13T10-34-57
Date updated
2025-10-13 10:33:52 UTC+0000
Release date
None
UTC Start
2025-10-13 10:33:52.743
UTC End
2025-10-13 10:34:52.743
MJD Start
60961.4401937843
MJD End
60961.44088822873
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
70935
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47893
Name
HD_46300
RA
98.22596
DEC
7.332971
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.8167 30.8035 78.8288 78.9883
S1-E1 328.3566 328.2411 51.4259 51.4858
S1-E2 273.1498 273.0088 57.5209 57.6021
S1-W1 208.9062 209.1846 108.6649 108.9238
S2-E1 301.3318 301.2546 48.7281 48.7794
S2-E2 244.6961 244.5843 54.8979 54.9699
S2-W1 182.8182 183.1369 113.4756 113.7386
E1-E2 63.7322 63.8029 -155.6433 -155.6374
E1-W1 277.8859 278.5494 -167.7859 -167.7809
E2-W1 215.9960 216.5904 -171.3443 -171.3336
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 60961.4401937843
PI-COI spica
HIERARCH OBS TARG NAME HD_46300
HIERARCH OBS RA 98.22596
HIERARCH OBS DEC 7.332971
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 30.8167
HIERARCH ISS PBL12 END 30.8035
HIERARCH ISS PBLA12 START 78.8288
HIERARCH ISS PBLA12 END 78.9883
HIERARCH ISS PBL13 START 328.3566
HIERARCH ISS PBL13 END 328.2411
HIERARCH ISS PBLA13 START 51.4259
HIERARCH ISS PBLA13 END 51.4858
HIERARCH ISS PBL14 START 273.1498
HIERARCH ISS PBL14 END 273.0088
HIERARCH ISS PBLA14 START 57.5209
HIERARCH ISS PBLA14 END 57.6021
HIERARCH ISS PBL15 START 208.9062
HIERARCH ISS PBL15 END 209.1846
HIERARCH ISS PBLA15 START 108.6649
HIERARCH ISS PBLA15 END 108.9238
HIERARCH ISS PBL23 START 301.3318
HIERARCH ISS PBL23 END 301.2546
HIERARCH ISS PBLA23 START 48.7281
HIERARCH ISS PBLA23 END 48.7794
HIERARCH ISS PBL24 START 244.6961
HIERARCH ISS PBL24 END 244.5843
HIERARCH ISS PBLA24 START 54.8979
HIERARCH ISS PBLA24 END 54.9699
HIERARCH ISS PBL25 START 182.8182
HIERARCH ISS PBL25 END 183.1369
HIERARCH ISS PBLA25 START 113.4756
HIERARCH ISS PBLA25 END 113.7386
HIERARCH ISS PBL34 START 63.7322
HIERARCH ISS PBL34 END 63.8029
HIERARCH ISS PBLA34 START -155.6433
HIERARCH ISS PBLA34 END -155.6374
HIERARCH ISS PBL35 START 277.8859
HIERARCH ISS PBL35 END 278.5494
HIERARCH ISS PBLA35 START -167.7859
HIERARCH ISS PBLA35 END -167.7809
HIERARCH ISS PBL45 START 215.996
HIERARCH ISS PBL45 END 216.5904
HIERARCH ISS PBLA45 START -171.3443
HIERARCH ISS PBLA45 END -171.3336
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1