UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for UIKK... Searching the city database file for: UIKK ... Date:1200Z 15 JAN 26 Station: UIKK WMO ident: 30230 Latitude: 57.77 Longitude: 108.07 Elevation: 258.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1008 258 -33.7 -38.0 65 4.3 -33.9 330 3 238.9 238.9 238.7 239.3 0.14 1 1000 315 -33.9 -38.4 64 4.5 -34.1 330 3 239.2 239.3 239.1 239.6 0.14 2 938 762 -37.1 -41.7 62 4.6 -37.2 277 5 240.4 240.4 240.1 240.7 0.10 3 925 859 -36.9 -41.5 62 4.6 -37.1 265 5 241.6 241.6 241.2 241.9 0.11 4 885 1163 -37.7 -42.4 61 4.7 -37.9 249 6 243.8 243.8 243.3 244.1 0.10 5 857 1388 -28.9 -33.6 64 4.7 -29.2 238 7 255.3 255.3 253.8 256.0 0.26 6 850 1447 -28.3 -32.9 65 4.6 -28.6 235 7 256.5 256.5 254.9 257.3 0.28 7 844 1498 -28.1 -32.5 66 4.4 -28.5 228 7 257.2 257.3 255.5 258.1 0.30 8 777 2090 -28.9 -32.8 69 3.9 -29.2 152 6 262.5 262.6 259.8 263.4 0.31 9 700 2831 -32.3 -36.2 68 3.9 -32.6 55 5 266.7 266.8 262.8 267.5 0.25 10 577 4178 -37.3 -40.8 70 3.5 -37.5 81 13 276.0 276.1 269.1 276.6 0.19 11 500 5150 -45.1 -49.0 65 3.9 -45.2 100 19 278.1 278.1 270.1 278.3 0.09 12 481 5407 -46.7 -50.5 65 3.8 -46.8 100 22 279.2 279.2 270.8 279.4 0.08 13 400 6610 -53.5 -57.5 62 4.0 -53.6 100 35 285.5 285.5 274.3 285.6 0.04 14 346 7532 -58.3 -62.4 59 4.1 -58.3 105 38 291.0 291.0 277.2 291.1 0.02 15 338 7679 -58.5 -62.6 59 4.1 -58.5 105 37 292.7 292.7 278.0 292.8 0.02 16 302 8388 -57.3 -61.4 60 4.1 -57.3 105 31 304.0 304.0 283.0 304.1 0.03 17 300 8430 -57.3 -61.4 60 4.1 -57.3 105 31 304.6 304.6 283.2 304.7 0.03 18 250 9580 -57.7 -61.9 59 4.2 -57.8 125 15 320.3 320.3 288.9 320.4 0.04 19 216 10503 -56.7 -61.1 57 4.4 -56.8 145 11 335.5 335.5 293.2 335.7 0.05 20 200 10990 -56.7 -61.4 55 4.7 -56.8 155 9 343.0 343.0 295.1 343.2 0.05 21 150 12810 -57.3 -63.3 46 6.0 -57.5 205 11 371.4 371.4 300.8 371.6 0.05 22 105 15062 -58.9 -66.9 35 8.0 -59.1 218 25 408.2 408.2 306.3 408.4 0.04 23 100 15370 -57.9 -65.9 35 8.0 -58.2 220 27 415.9 415.9 307.3 416.1 0.05 24 70 17630 -56.3 -66.3 27 10.0 -56.8 230 46 463.9 464.0 312.1 464.4 0.07 25 51 19653 -54.1 -66.1 22 12.0 -54.9 225 70 513.1 513.1 315.9 513.7 0.10 26 50 19780 -53.9 -66.9 19 13.0 -54.8 225 71 516.5 516.5 316.1 517.1 0.09 27 44 20609 -48.5 -62.5 18 14.0 -50.3 224 77 548.9 548.9 318.1 550.2 0.19 28 35 22109 -48.9 -64.9 14 16.0 -51.1 222 86 585.0 585.0 320.0 586.3 0.18 29 32 22701 -45.5 -63.5 11 18.0 -48.7 221 90 609.2 609.3 321.1 611.0 0.23 30 30 23130 -46.1 -64.1 11 18.0 -49.3 220 93 619.0 619.0 321.5 620.7 0.23 31 28 23588 -46.6 -65.5 10 19.0 -49.8 220 97 630.0 630.0 322.0 631.6 0.20 32 26 24080 -47.1 -67.1 8 20.0 -50.5 642.0 642.1 322.4 643.4 0.18 TRP 346 7532 -58.3 -62.4 59 4.1 -58.3 105 38 291.0 291.0 277.2 291.1 0.02 WND 28 23588 -46.6 -65.5 10 19.0 -49.8 220 97 630.0 630.0 322.0 631.6 0.20 Sounding variables and indices 1000-500 mb thick: 4835.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 66.83 % Est. max temperature: -17.72 C = 0.11 F Sfc-Lift cond lev (LCL): 936.28 mb = 774.90 m = 2542.30 ft T: -37.07 C 700-500 lapse rate: 5.52 C/km ThetaE index: 0.00 C Layer 1008.0- -0.0 mb Conv cond level (CCL): 480.53 mb = 5413.81 m = 17761.62 ft Mean mixing ratio: 0.12 g/kg Conv temperature: 6.69 C = 44.05 F Cap Strength: 30.24 C Lifted Index: 30.70 C Risk: None Lifted Index @300 mb: 45.31 C Lifted Index @700 mb: 23.64 C Showalter Index: 17.05 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 12.20 C K Index: -20.00 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.98 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 56417.19 J/kg Cap Strength: 30.65 C Lift Cond Lev (LCL): 885.46 mb = 1159.72 m = 3804.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 at 9 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 1008 258 330 3 1.5 -2.6 | 314 12 8.4 -8.0 1 1000 315 330 3 1.5 -2.6 | 314 12 8.4 -8.0 2 925 859 265 5 5.0 0.4 | 293 13 11.9 -5.0 3 850 1447 235 7 5.7 4.0 | 276 13 12.7 -1.4 4 700 2831 55 5 -4.1 -2.9 | 341 9 2.9 -8.3 5 500 5150 100 19 -18.7 3.3 | 80 12 -11.8 -2.1 6 400 6610 100 35 -34.5 6.1 | 91 28 -27.5 0.7 7 346 7532 105 38 -36.7 9.8 | 98 30 -29.8 4.4 8 300 8430 105 31 -29.9 8.0 | 96 23 -23.0 2.6 9 250 9580 125 15 -12.3 8.6 | 121 6 -5.3 3.2 10 200 10990 155 9 -3.8 8.2 | 229 4 3.1 2.7 11 150 12810 205 11 4.6 10.0 | 249 12 11.6 4.5 12 100 15370 220 27 17.4 20.7 | 238 29 24.3 15.3 13 70 17630 230 46 35.2 29.6 | 240 49 42.2 24.1 14 50 19780 225 71 50.2 50.2 | 232 73 57.2 44.8 15 30 23130 220 93 59.8 71.2 | 225 94 66.7 65.8 Wind Parameters Mean winds (0-6000m): 98.0 at 11.8 knts Storm direction: 128.0 at 8.8 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 45.3 deg Storm rel helicity (0-3000m) pos: 11.2 neg: -36.2 tot: -25.0 m^2/s^2 ave: -8.3 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 30.79 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 4 306 13| 0.0 3.8 3.8| 0.0 -11.7 -11.7 -23.5 -0.91| 4.0 -3.6 1000 272 5 296 13| 0.0 3.5 3.5| 0.0 -23.8 -23.8 -23.8 -0.95| 3.8 -3.6 1500 251 5 287 13| 0.0 3.1 3.1| 0.0 -35.0 -35.0 -23.3 -0.79| 4.6 -3.7 2000 237 6 282 12| 0.0 2.2 2.2| 2.7 -35.5 -32.8 -16.4 -0.40| 5.3 -2.1 2500 253 6 287 13| 0.0 1.3 1.3| 5.2 -35.9 -30.7 -12.3 -0.22| 5.5 -1.2 3000 268 6 292 14| 0.0 1.4 1.4| 11.2 -36.2 -25.0 -8.3 -0.11| 5.2 -0.6 4000 73 7 357 7| 0.9 1.1 2.0| 28.1 -36.2 -8.1 -2.0 0.10| 4.8 0.5 5000 96 9 22 5| 1.5 0.9 2.4| 49.1 -36.2 12.9 2.6 0.24| 4.7 1.1 6000 98 12 51 6| 1.3 1.6 2.9| 61.1 -36.2 24.9 4.1 0.24| 4.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20260115.12.gif