Exposure
ID
SPICA.2025-06-14T05-11-53_1
Header ID
SPICA.2025-06-14T05-11-53
Date updated
2025-06-14 05:10:48 UTC+0000
Release date
None
UTC Start
2025-06-14 05:10:48.065
UTC End
2025-06-14 05:11:48.065
MJD Start
60840.2158340804
MJD End
60840.216528524834
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
68338
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50789
Name
HD_150997
RA
250.724
DEC
38.92225
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9498 33.9510 83.8872 84.0394
S1-E1 320.4350 320.6160 52.7201 52.8479
S1-E2 272.3563 272.4641 60.3264 60.4570
S1-W1 274.7812 274.8375 109.6839 109.8870
S1-W2 210.9634 210.9631 92.1943 92.3630
S2-E1 291.9147 292.1026 49.2693 49.3969
S2-E2 241.6181 241.7304 57.1067 57.2359
S2-W1 244.6611 244.7311 113.1459 113.3545
S2-W2 177.4376 177.4379 93.7783 93.9503
E1-E2 62.0274 62.1050 -162.8155 -162.6673
E1-W1 286.6700 287.1358 179.2487 179.4202
E1-W2 206.9341 207.2202 -167.6792 -167.5261
E2-W1 228.4570 228.8397 174.4526 174.6322
E2-W2 145.2253 145.4335 -169.7545 -169.5990
W1-W2 97.1203 97.2707 -29.5620 -29.3414
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.2158340804
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_150997
HIERARCH OBS RA 250.724
HIERARCH OBS DEC 38.92225
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 33.9498
HIERARCH ISS PBL12 END 33.951
HIERARCH ISS PBLA12 START 83.8872
HIERARCH ISS PBLA12 END 84.0394
HIERARCH ISS PBL13 START 320.435
HIERARCH ISS PBL13 END 320.616
HIERARCH ISS PBLA13 START 52.7201
HIERARCH ISS PBLA13 END 52.8479
HIERARCH ISS PBL14 START 272.3563
HIERARCH ISS PBL14 END 272.4641
HIERARCH ISS PBLA14 START 60.3264
HIERARCH ISS PBLA14 END 60.457
HIERARCH ISS PBL15 START 274.7812
HIERARCH ISS PBL15 END 274.8375
HIERARCH ISS PBLA15 START 109.6839
HIERARCH ISS PBLA15 END 109.887
HIERARCH ISS PBL16 START 210.9634
HIERARCH ISS PBL16 END 210.9631
HIERARCH ISS PBLA16 START 92.1943
HIERARCH ISS PBLA16 END 92.363
HIERARCH ISS PBL23 START 291.9147
HIERARCH ISS PBL23 END 292.1026
HIERARCH ISS PBLA23 START 49.2693
HIERARCH ISS PBLA23 END 49.3969
HIERARCH ISS PBL24 START 241.6181
HIERARCH ISS PBL24 END 241.7304
HIERARCH ISS PBLA24 START 57.1067
HIERARCH ISS PBLA24 END 57.2359
HIERARCH ISS PBL25 START 244.6611
HIERARCH ISS PBL25 END 244.7311
HIERARCH ISS PBLA25 START 113.1459
HIERARCH ISS PBLA25 END 113.3545
HIERARCH ISS PBL26 START 177.4376
HIERARCH ISS PBL26 END 177.4379
HIERARCH ISS PBLA26 START 93.7783
HIERARCH ISS PBLA26 END 93.9503
HIERARCH ISS PBL34 START 62.0274
HIERARCH ISS PBL34 END 62.105
HIERARCH ISS PBLA34 START -162.8155
HIERARCH ISS PBLA34 END -162.6673
HIERARCH ISS PBL35 START 286.67
HIERARCH ISS PBL35 END 287.1358
HIERARCH ISS PBLA35 START 179.2487
HIERARCH ISS PBLA35 END 179.4202
HIERARCH ISS PBL36 START 206.9341
HIERARCH ISS PBL36 END 207.2202
HIERARCH ISS PBLA36 START -167.6792
HIERARCH ISS PBLA36 END -167.5261
HIERARCH ISS PBL45 START 228.457
HIERARCH ISS PBL45 END 228.8397
HIERARCH ISS PBLA45 START 174.4526
HIERARCH ISS PBLA45 END 174.6322
HIERARCH ISS PBL46 START 145.2253
HIERARCH ISS PBL46 END 145.4335
HIERARCH ISS PBLA46 START -169.7545
HIERARCH ISS PBLA46 END -169.599
HIERARCH ISS PBL56 START 97.1203
HIERARCH ISS PBL56 END 97.2707
HIERARCH ISS PBLA56 START -29.562
HIERARCH ISS PBLA56 END -29.3414
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1