Date: Tue, 4 Jun 2002 09:31:25 GMT From: harvanek@apo.nmsu.edu (Mike Harvanek) Subject: 2.5m obslog 20020603 (MJD 52429) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday June 3, 2002 (MJD 52429) ---=== OBSERVING TEAM ===--- Mike Harvanek (APO) Dan Long (APO) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Entire night lost to clouds. ---=== OBSERVING LOG ===--- Clouds at sunset so we start with spectroscopy. Plate 883 (cartridge 7): Despite heavy clouds, Dan managed to acquire guide stars on the gotoField. However, that was all that was acquired. Clouds continued to thicken and we closed at 0415Z. We never reopened. A PR was filed on the guider regarding a hot column that may be interfering with centroiding and FWHM calculations. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 3211 00:14Z 00:33Z 100 O -34.98 -30.14 46 ignore ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields nGood rowMean rowSig colMean colSig rot --------------------------------------------------------------- ---=== SPECTROSCOPY DATA SUMMARY ===--- UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 15469, plate -9999 ------- 00:07 15469 0.0 bias 01:44 15470 0.0 bias 02:00 15471 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: None Stays: None ---=== 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 23:30Z 66 20 26 235 (SW) 2950 - pcl 00:02Z 66 17 20 267 (W) 7748 - pcl 00:35Z 68 17 20 259 (W) 9397 - pcl 01:07Z 65 16 22 263 (W) 4111 - pcl 01:39Z 64 17 17 266 (W) 2237 - pcl 02:10Z 61 19 19 254 (WSW) 1921 - pcl 02:43Z 61 20 18 259 (W) 2342 - mcl 03:14Z 60 21 14 273 (W) 1749 - mcl 03:44Z 59 21 10 272 (W) 1222 - mcl 04:14Z 59 21 10 261 (W) 1206 - mcl 04:46Z 58 21 8 268 (W) 971 - tcl 05:19Z 58 21 6 266 (W) 948 - tcl 05:51Z 57 21 9 262 (W) 975 - tcl 06:23Z 56 21 8 279 (W) 994 - tcl 06:55Z 56 21 9 268 (W) 969 - tcl 07:27Z 56 21 11 266 (W) 1118 - tcl 08:00Z 55 20 11 264 (W) 1429 - tcl 08:32Z 54 21 10 257 (WSW) 1364 - tcl 09:04Z 54 23 9 270 (W) 1201 - tcl ---=== TELESCOPE STATUS ===--- 01:45 Doors open, fans on 02:00 Enclosure off 04:15 Enclosure on 09:15 Doors closed, fans off. Telescope stowed at 30 degrees with cartridge 7 (plate 883) mounted. Counterweights at 280. Spectro auto-fill connected. Imager dewar 09:25 174 lb Spectro dewar 09:25 170 lb Alt, az slip detection interlocks bypassed. ---=== SOFTWARE USED ===--- IOP/SOP: v3_79_2 Watcher: v2_18_0 MCP: v5_13_0 TPM: tpm_v2_12_0 AstroDa: v14_47 TCC: 2.6.4 sdssProcedures: v1_46 tccMon : v1_9 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0850 0.0860 Axial B 0.8050 0.8050 Axial C 0.0790 0.0760 Trans D -1.5310 -1.5230 Lateral E 1.8410 1.8300 Lateral F 0.0000 0.0000 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.: 18.6 Alt.: 30.010213 MIGS TONIGHT NOMINAL Axial A 1.5380 1.5380 Axial B 1.2080 1.2080 Axial C 1.1520 1.1510 Trans D -0.6270 -0.6200 GALILS Commanded: 1604814. 1575832. 1570887. -12000. -11350. Actual: 1604800. 1575850. 1570850. -12000. -11350. SETMIR VALUES SecDesOrient: 1257.00 5.00 -10.00 0.00 165.44 SecOrient: 1257.01 4.98 -10.00 -0.24 165.36 ---=== PROBLEMS IN DETAIL ===---