Exposure
ID
SPICA.2025-10-07T11-01-32_1
Header ID
SPICA.2025-10-07T11-01-32
Date updated
2025-10-07 11:00:27 UTC+0000
Release date
None
UTC Start
2025-10-07 11:00:27.712
UTC End
2025-10-07 11:01:27.712
MJD Start
60955.4586540693
MJD End
60955.45934851373
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
70444
Category
science
Program ID
S05/S04
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/ibanez
Target
ID
47910
Name
HD_34411
RA
79.78531
DEC
40.09905
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9091 33.9090 90.6316 90.7855
S1-E1 325.5895 325.6977 58.5496 58.6932
S1-E2 275.1685 275.2331 66.2747 66.4188
S1-W1 277.6203 277.6579 118.2704 118.4595
S1-W2 210.7570 210.7512 99.5690 99.7345
S2-E1 297.4045 297.5162 55.0778 55.2216
S2-E2 244.6775 244.7448 62.9982 63.1419
S2-W1 248.0798 248.1283 121.9059 122.0985
S2-W2 177.3378 177.3334 101.2713 101.4390
E1-E2 64.5638 64.6068 -156.4028 -156.2448
E1-W1 303.1986 303.4839 -173.7037 -173.5350
E1-W2 216.5197 216.6836 -161.1562 -160.9963
E2-W1 242.3179 242.5578 -178.2485 -178.0756
E2-W2 152.2720 152.3929 -163.1698 -163.0089
W1-W2 103.1945 103.3009 -20.8218 -20.6247
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4586540693
PI-COI ebrahimkutty/ibanez
HIERARCH OBS TARG NAME HD_34411
HIERARCH OBS RA 79.78531
HIERARCH OBS DEC 40.09905
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 33.9091
HIERARCH ISS PBL12 END 33.909
HIERARCH ISS PBLA12 START 90.6316
HIERARCH ISS PBLA12 END 90.7855
HIERARCH ISS PBL13 START 325.5895
HIERARCH ISS PBL13 END 325.6977
HIERARCH ISS PBLA13 START 58.5496
HIERARCH ISS PBLA13 END 58.6932
HIERARCH ISS PBL14 START 275.1685
HIERARCH ISS PBL14 END 275.2331
HIERARCH ISS PBLA14 START 66.2747
HIERARCH ISS PBLA14 END 66.4188
HIERARCH ISS PBL15 START 277.6203
HIERARCH ISS PBL15 END 277.6579
HIERARCH ISS PBLA15 START 118.2704
HIERARCH ISS PBLA15 END 118.4595
HIERARCH ISS PBL16 START 210.757
HIERARCH ISS PBL16 END 210.7512
HIERARCH ISS PBLA16 START 99.569
HIERARCH ISS PBLA16 END 99.7345
HIERARCH ISS PBL23 START 297.4045
HIERARCH ISS PBL23 END 297.5162
HIERARCH ISS PBLA23 START 55.0778
HIERARCH ISS PBLA23 END 55.2216
HIERARCH ISS PBL24 START 244.6775
HIERARCH ISS PBL24 END 244.7448
HIERARCH ISS PBLA24 START 62.9982
HIERARCH ISS PBLA24 END 63.1419
HIERARCH ISS PBL25 START 248.0798
HIERARCH ISS PBL25 END 248.1283
HIERARCH ISS PBLA25 START 121.9059
HIERARCH ISS PBLA25 END 122.0985
HIERARCH ISS PBL26 START 177.3378
HIERARCH ISS PBL26 END 177.3334
HIERARCH ISS PBLA26 START 101.2713
HIERARCH ISS PBLA26 END 101.439
HIERARCH ISS PBL34 START 64.5638
HIERARCH ISS PBL34 END 64.6068
HIERARCH ISS PBLA34 START -156.4028
HIERARCH ISS PBLA34 END -156.2448
HIERARCH ISS PBL35 START 303.1986
HIERARCH ISS PBL35 END 303.4839
HIERARCH ISS PBLA35 START -173.7037
HIERARCH ISS PBLA35 END -173.535
HIERARCH ISS PBL36 START 216.5197
HIERARCH ISS PBL36 END 216.6836
HIERARCH ISS PBLA36 START -161.1562
HIERARCH ISS PBLA36 END -160.9963
HIERARCH ISS PBL45 START 242.3179
HIERARCH ISS PBL45 END 242.5578
HIERARCH ISS PBLA45 START -178.2485
HIERARCH ISS PBLA45 END -178.0756
HIERARCH ISS PBL46 START 152.272
HIERARCH ISS PBL46 END 152.3929
HIERARCH ISS PBLA46 START -163.1698
HIERARCH ISS PBLA46 END -163.0089
HIERARCH ISS PBL56 START 103.1945
HIERARCH ISS PBL56 END 103.3009
HIERARCH ISS PBLA56 START -20.8218
HIERARCH ISS PBLA56 END -20.6247
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1