APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday December 2, 2002 (MJD 52611) ---=== OBSERVING TEAM ===--- Mike Harvanek ( swing ) Steph Snedden Dan Long ---=== OBSERVING PLAN ===--- Watch the rain and snow! ---=== OBSERVING SUMMARY ===--- Yep, it rained and snowed alright! ---=== OBSERVING LOG ===--- Rain started falling shortly before sunset. It changed back and forth between rain and snow throughout the night. At one point it snowed long enough to accumulate and inch or so before switching back to rain and turning it to slush and melting it. It goes with out saying, but I'll say it anyway: We did not open. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ ---=== SPECTROSCOPY DATA SUMMARY ===--- UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 17235, plate -9999 ------- 21:41 17235 0.0 bias ----- sequence 17239, plate -9999 ------- 01:08 17239 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- Goes: JL Stays: JL ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 21:15Z 43 32 6 266 (W) 10 - Cloudy 21:46Z 43 33 6 231 (SW) 16 - Cloudy 22:33Z 42 36 8 205 (SW) 64 - Cloudy 23:01Z 41 37 5 201 (SSW) 53 - Cloudy 23:33Z 40 36 3 203 (SSW) 58 - Cloudy 00:01Z 40 36 1 190 (S) 59 - Sprinkles 00:45Z 34 33 2 181 (S) 57 - Rain 01:17Z 32 32 8 107 (ESE) 64 - Rain/Snow Mix 01:49Z 33 32 10 110 (ESE) 93 - Lt Rain 02:22Z 33 32 18 123 (ESE) 50 - Lt Rain 02:54Z 34 33 15 151 (SSE) 65 - Lt Rain 03:34Z 34 33 15 178 (S) 56 - Lt Rain 04:06Z 34 34 12 187 (S) 31625 - Rain 04:39Z 34 34 12 172 (S) 20049 - Rain/Snow Mix 05:11Z 32 32 10 143 (SE) 208 - Snow 05:43Z 31 31 17 130 (SE) 51 - Snow 06:15Z 31 31 18 131 (SE) 5 - Snow 06:47Z 31 31 18 136 (SE) 24 - Snow 1" 07:20Z 31 31 16 146 (SE) 12 - Snow 07:52Z 32 32 18 170 (S) 4 - Rain/Snow Mix 08:24Z 33 33 12 180 (S) 4078 - Lt Snow 08:56Z 35 34 17 177 (S) 10 - Drizzle 09:28Z 34 34 22 207 (SSW) 3949 - Lt Snow 10:01Z 34 34 18 198 (SSW) 308 - Lt Snow 10:33Z 35 35 17 182 (S) 4635 - Fog 11:05Z 34 34 16 204 (SSW) 1771 - Drizzle/Fog ---=== TELESCOPE STATUS ===--- 11:00Z Enclosure never opened Stowed at 30 deg alt, cartridge 7 installed. Spectro auto-fill connected. Spectrograph dewar 10:30Z Dewar wt 148 lb Imager dewar 10:30Z Dewar wt 151 lb Slip detection NO LONGER bypassed ---=== SOFTWARE USED ===--- IOP/SOP: v3_98_0 Watcher: v2_20_0 MCP: v5_16_0 TPM: tpm_v2_18_0 AstroDa: v14_47 TCC: 2.6.8 sdssProcedures: v1_56 SoS: v4_9_13 hoggPT: v1_5_8 plate-mapper: v4_1_0 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0820 0.0790 Axial B 0.7970 0.7970 Axial C 0.8130 0.8240 Trans D -9.0800 -9.1130 Lateral E 1.8740 1.8870 Lateral F 1.4200 1.4300 GALILS Commanded: 5400. -3700. 900. -200. 31550. 30650. Actual: 5400. -3700. 900. -200. 31550. 30650. SETMIR VALUES PriDesOrient: 0.00 -11.80 23.00 1256.90 642.10 PriOrient: 0.00 -12.16 22.81 1257.41 642.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: 6.2 Alt.: 30.014071 MIGS TONIGHT NOMINAL Axial A 1.5200 1.5170 Axial B 1.1670 1.1560 Axial C 1.1000 1.0990 Trans D -0.7000 -0.7070 GALILS Commanded: 1619743. 1555208. 1576317. -3400. -7900. Actual: 1619650. 1555250. 1576350. -3400. -7900. SETMIR VALUES SecDesOrient: 1257.00 0.00 -20.00 0.00 130.98 SecOrient: 1257.01 0.00 -20.05 -0.51 130.88 ---=== PROBLEMS IN DETAIL ===---