Exposure
ID
SPICA.2025-03-21T07-16-35_1
Header ID
SPICA.2025-03-21T07-16-35
Date updated
2025-03-21 07:15:30 UTC+0000
Release date
None
UTC Start
2025-03-21 07:15:30.711
UTC End
2025-03-21 07:16:30.711
MJD Start
60755.302438789
MJD End
60755.30313323343
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
66279
Category
science
Program ID
2025A-M17/NOIR3
Program Title
TBD
Program Type
Normal
PI / COI
hom
Target
ID
47928
Name
HD_97603
RA
168.5271
DEC
20.52372
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3120 33.3180 100.7554 100.9043
S1-E1 320.5481 320.4125 67.8711 68.0261
S1-E2 270.2804 270.2062 75.7746 75.9321
S1-W1 272.5052 272.6711 130.8859 131.0212
S1-W2 206.1017 206.1714 110.4294 110.5764
S2-E1 293.1322 292.9900 64.3337 64.4868
S2-E2 240.4965 240.4149 72.4211 72.5779
S2-W1 244.2672 244.4233 134.8113 134.9431
S2-W2 173.3538 173.4174 112.2799 112.4261
E1-E2 64.5971 64.5485 -147.2520 -147.1291
E1-W1 312.6297 312.5264 -163.0931 -162.9922
E1-W2 218.8668 218.7242 -151.6894 -151.5742
E2-W1 251.1057 251.0567 -167.1198 -167.0221
E2-W2 154.5441 154.4509 -153.5427 -153.4303
W1-W2 107.2057 107.2593 -6.9000 -6.8014
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2025A-M17/NOIR3
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60755.302438789
PI-COI hom
HIERARCH OBS TARG NAME HD_97603
HIERARCH OBS RA 168.5271
HIERARCH OBS DEC 20.52372
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 33.312
HIERARCH ISS PBL12 END 33.318
HIERARCH ISS PBLA12 START 100.7554
HIERARCH ISS PBLA12 END 100.9043
HIERARCH ISS PBL13 START 320.5481
HIERARCH ISS PBL13 END 320.4125
HIERARCH ISS PBLA13 START 67.8711
HIERARCH ISS PBLA13 END 68.0261
HIERARCH ISS PBL14 START 270.2804
HIERARCH ISS PBL14 END 270.2062
HIERARCH ISS PBLA14 START 75.7746
HIERARCH ISS PBLA14 END 75.9321
HIERARCH ISS PBL15 START 272.5052
HIERARCH ISS PBL15 END 272.6711
HIERARCH ISS PBLA15 START 130.8859
HIERARCH ISS PBLA15 END 131.0212
HIERARCH ISS PBL16 START 206.1017
HIERARCH ISS PBL16 END 206.1714
HIERARCH ISS PBLA16 START 110.4294
HIERARCH ISS PBLA16 END 110.5764
HIERARCH ISS PBL23 START 293.1322
HIERARCH ISS PBL23 END 292.99
HIERARCH ISS PBLA23 START 64.3337
HIERARCH ISS PBLA23 END 64.4868
HIERARCH ISS PBL24 START 240.4965
HIERARCH ISS PBL24 END 240.4149
HIERARCH ISS PBLA24 START 72.4211
HIERARCH ISS PBLA24 END 72.5779
HIERARCH ISS PBL25 START 244.2672
HIERARCH ISS PBL25 END 244.4233
HIERARCH ISS PBLA25 START 134.8113
HIERARCH ISS PBLA25 END 134.9431
HIERARCH ISS PBL26 START 173.3538
HIERARCH ISS PBL26 END 173.4174
HIERARCH ISS PBLA26 START 112.2799
HIERARCH ISS PBLA26 END 112.4261
HIERARCH ISS PBL34 START 64.5971
HIERARCH ISS PBL34 END 64.5485
HIERARCH ISS PBLA34 START -147.252
HIERARCH ISS PBLA34 END -147.1291
HIERARCH ISS PBL35 START 312.6297
HIERARCH ISS PBL35 END 312.5264
HIERARCH ISS PBLA35 START -163.0931
HIERARCH ISS PBLA35 END -162.9922
HIERARCH ISS PBL36 START 218.8668
HIERARCH ISS PBL36 END 218.7242
HIERARCH ISS PBLA36 START -151.6894
HIERARCH ISS PBLA36 END -151.5742
HIERARCH ISS PBL45 START 251.1057
HIERARCH ISS PBL45 END 251.0567
HIERARCH ISS PBLA45 START -167.1198
HIERARCH ISS PBLA45 END -167.0221
HIERARCH ISS PBL46 START 154.5441
HIERARCH ISS PBL46 END 154.4509
HIERARCH ISS PBLA46 START -153.5427
HIERARCH ISS PBLA46 END -153.4303
HIERARCH ISS PBL56 START 107.2057
HIERARCH ISS PBL56 END 107.2593
HIERARCH ISS PBLA56 START -6.9
HIERARCH ISS PBLA56 END -6.8014
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1