Exposure
ID
SPICA.2025-09-15T09-28-15_1
Header ID
SPICA.2025-09-15T09-28-15
Date updated
2025-09-15 09:27:10 UTC+0000
Release date
None
UTC Start
2025-09-15 09:27:10.014
UTC End
2025-09-15 09:28:10.014
MJD Start
60933.3938659041
MJD End
60933.39456034853
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
70045
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51969
Name
HD_16160
RA
39.02039
DEC
6.886874
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.2479 30.2454 87.9691 88.1414
S1-E1 317.9472 317.7053 55.6238 55.7202
S1-E2 263.1311 262.9335 62.8618 62.9785
S1-W1 226.7239 227.1201 121.3694 121.5654
S1-W2 181.1376 181.2098 98.0699 98.2615
S2-E1 292.8401 292.6239 52.4559 52.5435
S2-E2 236.0903 235.9091 59.7455 59.8536
S2-W1 202.1585 202.5631 126.0940 126.2831
S2-W2 151.4515 151.5282 100.0772 100.2715
E1-E2 65.8647 65.8693 -154.5974 -154.5667
E1-W1 305.4007 305.7223 -166.9743 -166.9557
E1-W2 221.1453 221.2188 -157.9355 -157.9107
E2-W1 241.4799 241.8002 -170.3259 -170.3063
E2-W2 155.4397 155.5091 -159.3493 -159.3264
W1-W2 93.6820 93.9300 -8.7428 -8.6871
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.3938659041
PI-COI ibanez
HIERARCH OBS TARG NAME HD_16160
HIERARCH OBS RA 39.02039
HIERARCH OBS DEC 6.886874
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 30.2479
HIERARCH ISS PBL12 END 30.2454
HIERARCH ISS PBLA12 START 87.9691
HIERARCH ISS PBLA12 END 88.1414
HIERARCH ISS PBL13 START 317.9472
HIERARCH ISS PBL13 END 317.7053
HIERARCH ISS PBLA13 START 55.6238
HIERARCH ISS PBLA13 END 55.7202
HIERARCH ISS PBL14 START 263.1311
HIERARCH ISS PBL14 END 262.9335
HIERARCH ISS PBLA14 START 62.8618
HIERARCH ISS PBLA14 END 62.9785
HIERARCH ISS PBL15 START 226.7239
HIERARCH ISS PBL15 END 227.1201
HIERARCH ISS PBLA15 START 121.3694
HIERARCH ISS PBLA15 END 121.5654
HIERARCH ISS PBL16 START 181.1376
HIERARCH ISS PBL16 END 181.2098
HIERARCH ISS PBLA16 START 98.0699
HIERARCH ISS PBLA16 END 98.2615
HIERARCH ISS PBL23 START 292.8401
HIERARCH ISS PBL23 END 292.6239
HIERARCH ISS PBLA23 START 52.4559
HIERARCH ISS PBLA23 END 52.5435
HIERARCH ISS PBL24 START 236.0903
HIERARCH ISS PBL24 END 235.9091
HIERARCH ISS PBLA24 START 59.7455
HIERARCH ISS PBLA24 END 59.8536
HIERARCH ISS PBL25 START 202.1585
HIERARCH ISS PBL25 END 202.5631
HIERARCH ISS PBLA25 START 126.094
HIERARCH ISS PBLA25 END 126.2831
HIERARCH ISS PBL26 START 151.4515
HIERARCH ISS PBL26 END 151.5282
HIERARCH ISS PBLA26 START 100.0772
HIERARCH ISS PBLA26 END 100.2715
HIERARCH ISS PBL34 START 65.8647
HIERARCH ISS PBL34 END 65.8693
HIERARCH ISS PBLA34 START -154.5974
HIERARCH ISS PBLA34 END -154.5667
HIERARCH ISS PBL35 START 305.4007
HIERARCH ISS PBL35 END 305.7223
HIERARCH ISS PBLA35 START -166.9743
HIERARCH ISS PBLA35 END -166.9557
HIERARCH ISS PBL36 START 221.1453
HIERARCH ISS PBL36 END 221.2188
HIERARCH ISS PBLA36 START -157.9355
HIERARCH ISS PBLA36 END -157.9107
HIERARCH ISS PBL45 START 241.4799
HIERARCH ISS PBL45 END 241.8002
HIERARCH ISS PBLA45 START -170.3259
HIERARCH ISS PBLA45 END -170.3063
HIERARCH ISS PBL46 START 155.4397
HIERARCH ISS PBL46 END 155.5091
HIERARCH ISS PBLA46 START -159.3493
HIERARCH ISS PBLA46 END -159.3264
HIERARCH ISS PBL56 START 93.682
HIERARCH ISS PBL56 END 93.93
HIERARCH ISS PBLA56 START -8.7428
HIERARCH ISS PBLA56 END -8.6871
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1