Exposure
ID
SPICA.2025-12-11T02-49-40_1
Header ID
SPICA.2025-12-11T02-49-40
Date updated
2025-12-11 02:48:35 UTC+0000
Release date
None
UTC Start
2025-12-11 02:48:35.083
UTC End
2025-12-11 02:49:35.083
MJD Start
61020.117072719
MJD End
61020.11776716343
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
13.8286
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.4748
Observation
ID
70049
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51973
Name
HD_10476
RA
25.62401
DEC
20.2685
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0628 33.0613 87.6941 87.8516
S1-E1 329.6908 329.6280 56.6724 56.7830
S1-E2 276.7038 276.6374 63.9260 64.0482
S1-W1 254.0912 254.3217 117.0466 117.2419
S1-W2 201.0213 201.0553 96.7686 96.9430
S2-E1 301.8382 301.7920 53.4362 53.5420
S2-E2 246.8053 246.7495 60.8310 60.9483
S2-W1 225.8552 226.0983 121.1615 121.3570
S2-W2 168.4531 168.4902 98.5425 98.7197
E1-E2 65.3284 65.3622 -155.6574 -155.5769
E1-W1 300.7261 301.1118 -170.5901 -170.5083
E1-W2 218.4257 218.5849 -159.6802 -159.6017
E2-W1 238.1995 238.5518 -174.6427 -174.5567
E2-W2 153.3268 153.4526 -161.3931 -161.3149
W1-W2 95.6440 95.8564 -16.1993 -16.0686
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61020.117072719
PI-COI ibanez
HIERARCH OBS TARG NAME HD_10476
HIERARCH OBS RA 25.62401
HIERARCH OBS DEC 20.2685
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 33.0628
HIERARCH ISS PBL12 END 33.0613
HIERARCH ISS PBLA12 START 87.6941
HIERARCH ISS PBLA12 END 87.8516
HIERARCH ISS PBL13 START 329.6908
HIERARCH ISS PBL13 END 329.628
HIERARCH ISS PBLA13 START 56.6724
HIERARCH ISS PBLA13 END 56.783
HIERARCH ISS PBL14 START 276.7038
HIERARCH ISS PBL14 END 276.6374
HIERARCH ISS PBLA14 START 63.926
HIERARCH ISS PBLA14 END 64.0482
HIERARCH ISS PBL15 START 254.0912
HIERARCH ISS PBL15 END 254.3217
HIERARCH ISS PBLA15 START 117.0466
HIERARCH ISS PBLA15 END 117.2419
HIERARCH ISS PBL16 START 201.0213
HIERARCH ISS PBL16 END 201.0553
HIERARCH ISS PBLA16 START 96.7686
HIERARCH ISS PBLA16 END 96.943
HIERARCH ISS PBL23 START 301.8382
HIERARCH ISS PBL23 END 301.792
HIERARCH ISS PBLA23 START 53.4362
HIERARCH ISS PBLA23 END 53.542
HIERARCH ISS PBL24 START 246.8053
HIERARCH ISS PBL24 END 246.7495
HIERARCH ISS PBLA24 START 60.831
HIERARCH ISS PBLA24 END 60.9483
HIERARCH ISS PBL25 START 225.8552
HIERARCH ISS PBL25 END 226.0983
HIERARCH ISS PBLA25 START 121.1615
HIERARCH ISS PBLA25 END 121.357
HIERARCH ISS PBL26 START 168.4531
HIERARCH ISS PBL26 END 168.4902
HIERARCH ISS PBLA26 START 98.5425
HIERARCH ISS PBLA26 END 98.7197
HIERARCH ISS PBL34 START 65.3284
HIERARCH ISS PBL34 END 65.3622
HIERARCH ISS PBLA34 START -155.6574
HIERARCH ISS PBLA34 END -155.5769
HIERARCH ISS PBL35 START 300.7261
HIERARCH ISS PBL35 END 301.1118
HIERARCH ISS PBLA35 START -170.5901
HIERARCH ISS PBLA35 END -170.5083
HIERARCH ISS PBL36 START 218.4257
HIERARCH ISS PBL36 END 218.5849
HIERARCH ISS PBLA36 START -159.6802
HIERARCH ISS PBLA36 END -159.6017
HIERARCH ISS PBL45 START 238.1995
HIERARCH ISS PBL45 END 238.5518
HIERARCH ISS PBLA45 START -174.6427
HIERARCH ISS PBLA45 END -174.5567
HIERARCH ISS PBL46 START 153.3268
HIERARCH ISS PBL46 END 153.4526
HIERARCH ISS PBLA46 START -161.3931
HIERARCH ISS PBLA46 END -161.3149
HIERARCH ISS PBL56 START 95.644
HIERARCH ISS PBL56 END 95.8564
HIERARCH ISS PBLA56 START -16.1993
HIERARCH ISS PBLA56 END -16.0686
HIERARCH CHARA TAU0 13.8286
HIERARCH CHARA SEEING 1.4748