UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 9 JAN 26 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 218 SFC 975 410 -15.9 -21.9 60 6.0 -16.9 315 5 259.1 259.2 257.9 261.0 0.68 2 925 803 -19.3 -26.3 54 7.0 -20.2 300 25 259.6 259.6 257.8 260.9 0.48 3 850 1426 -24.5 -30.5 57 6.0 -25.1 290 38 260.5 260.5 258.3 261.5 0.35 4 729 2525 -33.1 -38.1 61 5.0 -33.4 286 47 262.8 262.8 259.8 263.3 0.20 5 700 2810 -33.9 -38.8 61 4.9 -34.2 285 50 264.9 265.0 261.4 265.5 0.19 6 591 3985 -37.9 -41.8 67 3.9 -38.1 295 46 273.4 273.5 267.3 274.0 0.16 7 500 5120 -44.5 -48.7 63 4.2 -44.6 305 42 278.8 278.8 270.6 279.1 0.09 8 485 5323 -45.3 -49.4 63 4.1 -45.4 304 42 280.2 280.3 271.5 280.5 0.09 9 400 6580 -53.7 -58.0 59 4.3 -53.8 300 40 285.2 285.2 274.2 285.3 0.04 10 364 7182 -57.9 -62.2 58 4.3 -57.9 298 39 287.4 287.4 275.3 287.5 0.02 11 300 8390 -63.1 -67.4 56 4.3 -63.1 295 36 296.4 296.4 279.7 296.4 0.01 12 296 8473 -63.3 -67.6 56 4.3 -63.3 295 38 297.2 297.3 280.1 297.3 0.01 13 253 9445 -59.7 -64.0 57 4.3 -59.7 314 42 316.2 316.2 287.5 316.3 0.03 14 250 9520 -59.5 -63.8 57 4.3 -59.6 315 42 317.6 317.6 288.0 317.7 0.03 15 220 10319 -59.7 -64.0 57 4.3 -59.7 312 44 329.1 329.1 291.5 329.3 0.03 16 202 10857 -56.5 -61.0 57 4.5 -56.6 310 46 342.3 342.3 294.9 342.5 0.05 17 200 10920 -56.3 -60.8 57 4.5 -56.4 310 46 343.6 343.6 295.3 343.8 0.05 18 150 12740 -57.1 -63.1 46 6.0 -57.3 305 44 371.7 371.7 300.9 371.9 0.05 19 123 13990 -59.1 -66.1 40 7.0 -59.3 389.8 389.8 303.8 390.0 0.04 TRP 296 8473 -63.3 -67.6 56 4.3 -63.3 295 38 297.2 297.3 280.1 297.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 4902.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 61.28 % Est. max temperature: -14.09 C = 6.65 F Sfc-Lift cond lev (LCL): 883.95 mb = 1137.48 m = 3731.86 ft T: -22.09 C 700-500 lapse rate: 4.59 C/km ThetaE index: 0.06 C Layer 925.0- 850.0 mb Conv cond level (CCL): 810.18 mb = 1769.41 m = 5805.08 ft Mean mixing ratio: 0.51 g/kg Conv temperature: -13.81 C = 7.14 F Cap Strength: 10.89 C Lifted Index: 14.60 C Risk: None Lifted Index @300 mb: 25.06 C Lifted Index @700 mb: 4.05 C Showalter Index: 14.25 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 14.00 C K Index: -15.40 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.07 J/kg Max Up Vert Vel: 2.85 m/s Conv Inhibition (B-): 15772.05 J/kg Cap Strength: 14.58 C Lift Cond Lev (LCL): 831.19 mb = 1586.14 m = 5203.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 31 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 975 410 315 5 3.5 -3.5 | 146 26 -14.3 21.6 1 925 803 300 25 21.7 -12.5 | 197 13 3.8 12.6 2 850 1426 290 38 35.7 -13.0 | 236 22 17.8 12.1 3 700 2810 285 50 48.3 -12.9 | 248 33 30.4 12.2 4 500 5120 305 42 34.4 -24.1 | 266 17 16.5 1.1 5 400 6580 300 40 34.6 -20.0 | 253 18 16.8 5.1 6 300 8390 295 36 32.6 -15.2 | 236 18 14.7 9.9 7 296 8473 295 38 34.4 -16.1 | 241 19 16.6 9.1 8 250 9520 315 42 29.7 -29.7 | 291 13 11.8 -4.6 9 200 10920 310 46 35.2 -29.6 | 284 18 17.4 -4.4 10 150 12740 305 44 36.0 -25.2 | 270 18 18.2 -0.1 Wind Parameters Mean winds (0-6000m): 294.6 at 41.1 knts Storm direction: 324.6 at 30.9 knts Shear (0-3000m) pos: 0.7 neg: 7.8 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 106.0 deg Storm rel helicity (0-3000m) pos: 163.0 neg: 0.0 tot: 163.0 m^2/s^2 ave: 54.3 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 5.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 76.25 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 301 17 169 16| 0.0 23.1 23.1| 69.0 0.0 69.0 138.0 0.72| 23.5 16.9 1000 296 25 198 15| 0.0 17.1 17.1|104.6 0.0 104.6 104.6 0.72| 17.6 12.6 1500 293 30 216 17| 0.0 13.0 13.0|120.6 0.0 120.6 80.4 0.70| 13.4 9.3 2000 291 34 226 19| 0.0 10.9 10.9|134.7 0.0 134.7 67.3 0.67| 11.2 7.5 2500 289 37 232 21| 0.0 9.3 9.3|148.0 0.0 148.0 59.2 0.64| 9.9 6.3 3000 289 39 236 22| 0.7 7.8 8.5|163.0 0.0 163.0 54.3 0.63| 8.9 5.6 4000 291 41 242 23| 1.5 5.8 7.4|184.9 0.0 184.9 46.2 0.60| 7.7 4.6 5000 293 41 246 22| 1.7 4.7 6.4|195.2 -3.5 191.8 38.4 0.56| 6.8 3.8 6000 295 41 248 21| 1.4 3.9 5.3|195.2 -15.7 179.5 29.9 0.50| 5.9 3.0 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260109.00.gif