Exposure
ID
SPICA.2024-07-09T09-16-22_1
Header ID
SPICA.2024-07-09T09-16-22
Date updated
2024-07-09 09:15:17 UTC+0000
Release date
None
UTC Start
2024-07-09 09:15:17.570
UTC End
2024-07-09 09:16:17.570
MJD Start
60500.3856200264
MJD End
60500.38631447083
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
64275
Category
science
Program ID
S2M/NOIR8
Program Title
TBD
Program Type
Normal
PI / COI
wang
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2156 33.2228 73.6700 73.8169
S1-E1 293.5882 293.9636 43.0373 43.1584
S1-E2 253.8106 254.0560 50.8945 51.0158
S1-W1 276.3722 276.3834 95.4198 95.6334
S1-W2 209.5463 209.5593 80.8570 81.0243
S2-E1 265.5478 265.9248 39.3831 39.5058
S2-E2 223.5550 223.8001 47.5971 47.7178
S2-W1 245.8296 245.8503 98.2897 98.5120
S2-W2 176.6406 176.6482 82.2050 82.3763
E1-E2 54.6020 54.7263 -176.4162 -176.2350
E1-W1 252.0368 252.6390 162.7427 162.9744
E1-W2 181.4069 181.8380 177.9411 178.1353
E2-W1 201.9439 202.4106 157.2225 157.4673
E2-W2 127.1828 127.4887 175.5217 175.7219
W1-W2 90.4814 90.6124 -48.9667 -48.6824
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.3856200264
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.2156
HIERARCH ISS PBL12 END 33.2228
HIERARCH ISS PBLA12 START 73.67
HIERARCH ISS PBLA12 END 73.8169
HIERARCH ISS PBL13 START 293.5882
HIERARCH ISS PBL13 END 293.9636
HIERARCH ISS PBLA13 START 43.0373
HIERARCH ISS PBLA13 END 43.1584
HIERARCH ISS PBL14 START 253.8106
HIERARCH ISS PBL14 END 254.056
HIERARCH ISS PBLA14 START 50.8945
HIERARCH ISS PBLA14 END 51.0158
HIERARCH ISS PBL15 START 276.3722
HIERARCH ISS PBL15 END 276.3834
HIERARCH ISS PBLA15 START 95.4198
HIERARCH ISS PBLA15 END 95.6334
HIERARCH ISS PBL16 START 209.5463
HIERARCH ISS PBL16 END 209.5593
HIERARCH ISS PBLA16 START 80.857
HIERARCH ISS PBLA16 END 81.0243
HIERARCH ISS PBL23 START 265.5478
HIERARCH ISS PBL23 END 265.9248
HIERARCH ISS PBLA23 START 39.3831
HIERARCH ISS PBLA23 END 39.5058
HIERARCH ISS PBL24 START 223.555
HIERARCH ISS PBL24 END 223.8001
HIERARCH ISS PBLA24 START 47.5971
HIERARCH ISS PBLA24 END 47.7178
HIERARCH ISS PBL25 START 245.8296
HIERARCH ISS PBL25 END 245.8503
HIERARCH ISS PBLA25 START 98.2897
HIERARCH ISS PBLA25 END 98.512
HIERARCH ISS PBL26 START 176.6406
HIERARCH ISS PBL26 END 176.6482
HIERARCH ISS PBLA26 START 82.205
HIERARCH ISS PBLA26 END 82.3763
HIERARCH ISS PBL34 START 54.602
HIERARCH ISS PBL34 END 54.7263
HIERARCH ISS PBLA34 START -176.4162
HIERARCH ISS PBLA34 END -176.235
HIERARCH ISS PBL35 START 252.0368
HIERARCH ISS PBL35 END 252.639
HIERARCH ISS PBLA35 START 162.7427
HIERARCH ISS PBLA35 END 162.9744
HIERARCH ISS PBL36 START 181.4069
HIERARCH ISS PBL36 END 181.838
HIERARCH ISS PBLA36 START 177.9411
HIERARCH ISS PBLA36 END 178.1353
HIERARCH ISS PBL45 START 201.9439
HIERARCH ISS PBL45 END 202.4106
HIERARCH ISS PBLA45 START 157.2225
HIERARCH ISS PBLA45 END 157.4673
HIERARCH ISS PBL46 START 127.1828
HIERARCH ISS PBL46 END 127.4887
HIERARCH ISS PBLA46 START 175.5217
HIERARCH ISS PBLA46 END 175.7219
HIERARCH ISS PBL56 START 90.4814
HIERARCH ISS PBL56 END 90.6124
HIERARCH ISS PBLA56 START -48.9667
HIERARCH ISS PBLA56 END -48.6824
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1