Exposure
ID
SPICA.2025-10-05T09-38-49_1
Header ID
SPICA.2025-10-05T09-38-49
Date updated
2025-10-05 09:37:43 UTC+0000
Release date
None
UTC Start
2025-10-05 09:37:43.937
UTC End
2025-10-05 09:38:43.937
MJD Start
60953.4012029733
MJD End
60953.40189741773
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
64063
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47720
Name
HD_19787
RA
47.90735
DEC
19.72668
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0466 33.0505 95.9645 96.1201
S1-E1 323.9166 323.7825 63.1621 63.3008
S1-E2 272.0227 271.9340 70.9277 71.0736
S1-W1 265.5220 265.7439 126.4082 126.5645
S1-W2 203.2139 203.2822 105.6325 105.7925
S2-E1 296.6802 296.5490 59.7026 59.8377
S2-E2 242.4850 242.3956 67.6213 67.7644
S2-W1 237.6224 237.8407 130.4490 130.6021
S2-W2 170.7269 170.7919 107.4953 107.6557
E1-E2 65.6438 65.6218 -150.8888 -150.7864
E1-W1 313.0338 313.1068 -166.0750 -165.9867
E1-W2 221.6084 221.5671 -155.0930 -154.9964
E2-W1 250.2737 250.3727 -170.0148 -169.9272
E2-W2 156.2154 156.1967 -156.8583 -156.7638
W1-W2 104.4000 104.5191 -9.9268 -9.8238
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.4012029733
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_19787
HIERARCH OBS RA 47.90735
HIERARCH OBS DEC 19.72668
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 33.0466
HIERARCH ISS PBL12 END 33.0505
HIERARCH ISS PBLA12 START 95.9645
HIERARCH ISS PBLA12 END 96.1201
HIERARCH ISS PBL13 START 323.9166
HIERARCH ISS PBL13 END 323.7825
HIERARCH ISS PBLA13 START 63.1621
HIERARCH ISS PBLA13 END 63.3008
HIERARCH ISS PBL14 START 272.0227
HIERARCH ISS PBL14 END 271.934
HIERARCH ISS PBLA14 START 70.9277
HIERARCH ISS PBLA14 END 71.0736
HIERARCH ISS PBL15 START 265.522
HIERARCH ISS PBL15 END 265.7439
HIERARCH ISS PBLA15 START 126.4082
HIERARCH ISS PBLA15 END 126.5645
HIERARCH ISS PBL16 START 203.2139
HIERARCH ISS PBL16 END 203.2822
HIERARCH ISS PBLA16 START 105.6325
HIERARCH ISS PBLA16 END 105.7925
HIERARCH ISS PBL23 START 296.6802
HIERARCH ISS PBL23 END 296.549
HIERARCH ISS PBLA23 START 59.7026
HIERARCH ISS PBLA23 END 59.8377
HIERARCH ISS PBL24 START 242.485
HIERARCH ISS PBL24 END 242.3956
HIERARCH ISS PBLA24 START 67.6213
HIERARCH ISS PBLA24 END 67.7644
HIERARCH ISS PBL25 START 237.6224
HIERARCH ISS PBL25 END 237.8407
HIERARCH ISS PBLA25 START 130.449
HIERARCH ISS PBLA25 END 130.6021
HIERARCH ISS PBL26 START 170.7269
HIERARCH ISS PBL26 END 170.7919
HIERARCH ISS PBLA26 START 107.4953
HIERARCH ISS PBLA26 END 107.6557
HIERARCH ISS PBL34 START 65.6438
HIERARCH ISS PBL34 END 65.6218
HIERARCH ISS PBLA34 START -150.8888
HIERARCH ISS PBLA34 END -150.7864
HIERARCH ISS PBL35 START 313.0338
HIERARCH ISS PBL35 END 313.1068
HIERARCH ISS PBLA35 START -166.075
HIERARCH ISS PBLA35 END -165.9867
HIERARCH ISS PBL36 START 221.6084
HIERARCH ISS PBL36 END 221.5671
HIERARCH ISS PBLA36 START -155.093
HIERARCH ISS PBLA36 END -154.9964
HIERARCH ISS PBL45 START 250.2737
HIERARCH ISS PBL45 END 250.3727
HIERARCH ISS PBLA45 START -170.0148
HIERARCH ISS PBLA45 END -169.9272
HIERARCH ISS PBL46 START 156.2154
HIERARCH ISS PBL46 END 156.1967
HIERARCH ISS PBLA46 START -156.8583
HIERARCH ISS PBLA46 END -156.7638
HIERARCH ISS PBL56 START 104.4
HIERARCH ISS PBL56 END 104.5191
HIERARCH ISS PBLA56 START -9.9268
HIERARCH ISS PBLA56 END -9.8238
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1