Exposure
ID
SPICA.2025-05-09T04-17-36_1
Header ID
SPICA.2025-05-09T04-17-36
Date updated
2025-05-09 04:16:31 UTC+0000
Release date
None
UTC Start
2025-05-09 04:16:31.385
UTC End
2025-05-09 04:17:31.385
MJD Start
60804.1781410296
MJD End
60804.178835474035
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
68306
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47800
Name
HD_97633
RA
168.56
DEC
15.42957
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6748 32.6847 102.8804 103.0279
S1-E1 310.4663 310.2828 69.2743 69.4364
S1-E2 262.1610 262.0673 77.4245 77.5891
S1-W1 270.7735 270.9761 133.2471 133.3648
S1-W2 202.9147 203.0164 112.7048 112.8454
S2-E1 283.8295 283.6335 65.6211 65.7810
S2-E2 233.0819 232.9750 73.9701 74.1343
S2-W1 243.1432 243.3276 137.1425 137.2549
S2-W2 170.8101 170.9013 114.5753 114.7141
E1-E2 63.0679 62.9948 -146.8334 -146.7177
E1-W1 309.7284 309.5137 -162.4991 -162.4144
E1-W2 214.6254 214.3994 -151.2645 -151.1592
E2-W1 249.5849 249.4510 -166.4116 -166.3320
E2-W2 151.8242 151.6723 -153.1037 -153.0024
W1-W2 107.6672 107.6997 -5.3522 -5.2784
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.1781410296
PI-COI ibanez
HIERARCH OBS TARG NAME HD_97633
HIERARCH OBS RA 168.56
HIERARCH OBS DEC 15.42957
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 32.6748
HIERARCH ISS PBL12 END 32.6847
HIERARCH ISS PBLA12 START 102.8804
HIERARCH ISS PBLA12 END 103.0279
HIERARCH ISS PBL13 START 310.4663
HIERARCH ISS PBL13 END 310.2828
HIERARCH ISS PBLA13 START 69.2743
HIERARCH ISS PBLA13 END 69.4364
HIERARCH ISS PBL14 START 262.161
HIERARCH ISS PBL14 END 262.0673
HIERARCH ISS PBLA14 START 77.4245
HIERARCH ISS PBLA14 END 77.5891
HIERARCH ISS PBL15 START 270.7735
HIERARCH ISS PBL15 END 270.9761
HIERARCH ISS PBLA15 START 133.2471
HIERARCH ISS PBLA15 END 133.3648
HIERARCH ISS PBL16 START 202.9147
HIERARCH ISS PBL16 END 203.0164
HIERARCH ISS PBLA16 START 112.7048
HIERARCH ISS PBLA16 END 112.8454
HIERARCH ISS PBL23 START 283.8295
HIERARCH ISS PBL23 END 283.6335
HIERARCH ISS PBLA23 START 65.6211
HIERARCH ISS PBLA23 END 65.781
HIERARCH ISS PBL24 START 233.0819
HIERARCH ISS PBL24 END 232.975
HIERARCH ISS PBLA24 START 73.9701
HIERARCH ISS PBLA24 END 74.1343
HIERARCH ISS PBL25 START 243.1432
HIERARCH ISS PBL25 END 243.3276
HIERARCH ISS PBLA25 START 137.1425
HIERARCH ISS PBLA25 END 137.2549
HIERARCH ISS PBL26 START 170.8101
HIERARCH ISS PBL26 END 170.9013
HIERARCH ISS PBLA26 START 114.5753
HIERARCH ISS PBLA26 END 114.7141
HIERARCH ISS PBL34 START 63.0679
HIERARCH ISS PBL34 END 62.9948
HIERARCH ISS PBLA34 START -146.8334
HIERARCH ISS PBLA34 END -146.7177
HIERARCH ISS PBL35 START 309.7284
HIERARCH ISS PBL35 END 309.5137
HIERARCH ISS PBLA35 START -162.4991
HIERARCH ISS PBLA35 END -162.4144
HIERARCH ISS PBL36 START 214.6254
HIERARCH ISS PBL36 END 214.3994
HIERARCH ISS PBLA36 START -151.2645
HIERARCH ISS PBLA36 END -151.1592
HIERARCH ISS PBL45 START 249.5849
HIERARCH ISS PBL45 END 249.451
HIERARCH ISS PBLA45 START -166.4116
HIERARCH ISS PBLA45 END -166.332
HIERARCH ISS PBL46 START 151.8242
HIERARCH ISS PBL46 END 151.6723
HIERARCH ISS PBLA46 START -153.1037
HIERARCH ISS PBLA46 END -153.0024
HIERARCH ISS PBL56 START 107.6672
HIERARCH ISS PBL56 END 107.6997
HIERARCH ISS PBLA56 START -5.3522
HIERARCH ISS PBLA56 END -5.2784
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1