Exposure
ID
SPICA.2025-08-17T07-05-40_1
Header ID
SPICA.2025-08-17T07-05-40
Date updated
2025-08-17 07:04:35 UTC+0000
Release date
None
UTC Start
2025-08-17 07:04:35.051
UTC End
2025-08-17 07:05:35.051
MJD Start
60904.2948501326
MJD End
60904.295544577035
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
64044
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6585 29.6537 86.4576 86.6326
S1-E1 317.1398 316.8823 54.4920 54.5795
S1-E2 261.6788 261.4625 61.5494 61.6593
S1-W1 217.8236 218.2402 120.5279 120.7350
S1-W2 176.3242 176.3880 96.6112 96.8097
S2-E1 292.4004 292.1733 51.4138 51.4919
S2-E2 235.1111 234.9152 58.5039 58.6043
S2-W1 193.9688 194.3981 125.4418 125.6413
S2-W2 147.2231 147.2941 98.6464 98.8483
E1-E2 65.8289 65.8389 -154.7436 -154.7255
E1-W1 303.1646 303.5283 -166.5464 -166.5407
E1-W2 220.7064 220.8015 -157.9068 -157.8946
E2-W1 239.1069 239.4640 -169.7747 -169.7679
E2-W2 155.0203 155.1059 -159.2494 -159.2392
W1-W2 91.2024 91.4712 -7.8634 -7.8180
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60904.2948501326
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
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 29.6585
HIERARCH ISS PBL12 END 29.6537
HIERARCH ISS PBLA12 START 86.4576
HIERARCH ISS PBLA12 END 86.6326
HIERARCH ISS PBL13 START 317.1398
HIERARCH ISS PBL13 END 316.8823
HIERARCH ISS PBLA13 START 54.492
HIERARCH ISS PBLA13 END 54.5795
HIERARCH ISS PBL14 START 261.6788
HIERARCH ISS PBL14 END 261.4625
HIERARCH ISS PBLA14 START 61.5494
HIERARCH ISS PBLA14 END 61.6593
HIERARCH ISS PBL15 START 217.8236
HIERARCH ISS PBL15 END 218.2402
HIERARCH ISS PBLA15 START 120.5279
HIERARCH ISS PBLA15 END 120.735
HIERARCH ISS PBL16 START 176.3242
HIERARCH ISS PBL16 END 176.388
HIERARCH ISS PBLA16 START 96.6112
HIERARCH ISS PBLA16 END 96.8097
HIERARCH ISS PBL23 START 292.4004
HIERARCH ISS PBL23 END 292.1733
HIERARCH ISS PBLA23 START 51.4138
HIERARCH ISS PBLA23 END 51.4919
HIERARCH ISS PBL24 START 235.1111
HIERARCH ISS PBL24 END 234.9152
HIERARCH ISS PBLA24 START 58.5039
HIERARCH ISS PBLA24 END 58.6043
HIERARCH ISS PBL25 START 193.9688
HIERARCH ISS PBL25 END 194.3981
HIERARCH ISS PBLA25 START 125.4418
HIERARCH ISS PBLA25 END 125.6413
HIERARCH ISS PBL26 START 147.2231
HIERARCH ISS PBL26 END 147.2941
HIERARCH ISS PBLA26 START 98.6464
HIERARCH ISS PBLA26 END 98.8483
HIERARCH ISS PBL34 START 65.8289
HIERARCH ISS PBL34 END 65.8389
HIERARCH ISS PBLA34 START -154.7436
HIERARCH ISS PBLA34 END -154.7255
HIERARCH ISS PBL35 START 303.1646
HIERARCH ISS PBL35 END 303.5283
HIERARCH ISS PBLA35 START -166.5464
HIERARCH ISS PBLA35 END -166.5407
HIERARCH ISS PBL36 START 220.7064
HIERARCH ISS PBL36 END 220.8015
HIERARCH ISS PBLA36 START -157.9068
HIERARCH ISS PBLA36 END -157.8946
HIERARCH ISS PBL45 START 239.1069
HIERARCH ISS PBL45 END 239.464
HIERARCH ISS PBLA45 START -169.7747
HIERARCH ISS PBLA45 END -169.7679
HIERARCH ISS PBL46 START 155.0203
HIERARCH ISS PBL46 END 155.1059
HIERARCH ISS PBLA46 START -159.2494
HIERARCH ISS PBLA46 END -159.2392
HIERARCH ISS PBL56 START 91.2024
HIERARCH ISS PBL56 END 91.4712
HIERARCH ISS PBLA56 START -7.8634
HIERARCH ISS PBLA56 END -7.818
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1