UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 15 OCT 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 303 SFC 948 706 -17.3 -20.8 74 3.5 -17.9 200 1 259.8 259.9 258.6 261.9 0.77 2 925 892 -14.5 -18.4 72 3.9 -15.2 225 7 264.5 264.6 262.6 267.2 0.97 3 896 1134 -12.5 -16.7 71 4.2 -13.4 246 8 269.0 269.2 266.1 272.2 1.15 4 850 1535 -14.7 -18.6 72 3.9 -15.5 280 9 270.7 270.9 267.1 273.7 1.04 5 799 2000 -17.9 -21.1 76 3.2 -18.5 309 7 272.2 272.3 267.8 274.7 0.89 6 707 2914 -18.3 -21.6 75 3.3 -18.9 5 3 281.4 281.6 273.6 284.3 0.96 7 700 2988 -18.7 -22.0 75 3.3 -19.3 10 3 281.8 281.9 273.8 284.6 0.94 8 595 4185 -23.9 -27.2 74 3.3 -24.4 58 11 289.2 289.3 277.3 291.3 0.69 9 500 5430 -32.7 -36.5 69 3.8 -33.0 110 19 293.2 293.2 278.7 294.3 0.34 10 459 6029 -36.9 -40.3 71 3.4 -37.1 110 24 295.2 295.2 279.6 296.0 0.25 11 414 6737 -41.9 -46.2 63 4.3 -42.1 110 31 297.6 297.6 280.5 298.1 0.15 12 400 6970 -43.1 -47.4 63 4.3 -43.3 110 33 299.0 299.0 281.1 299.4 0.13 13 309 8669 -52.3 -59.3 43 7.0 -52.4 128 24 309.0 309.0 285.0 309.2 0.04 14 300 8860 -52.5 -59.5 43 7.0 -52.7 130 23 311.3 311.4 285.9 311.5 0.04 15 250 10030 -55.5 -64.5 32 9.0 -55.6 195 13 323.6 323.6 289.9 323.7 0.03 16 242 10237 -56.5 -65.5 31 9.0 -56.6 195 13 325.1 325.1 290.3 325.2 0.02 17 207 11238 -53.3 -63.3 29 10.0 -53.5 215 15 345.0 345.0 295.6 345.1 0.04 18 200 11460 -54.1 -65.1 25 11.0 -54.4 220 15 347.1 347.1 296.0 347.2 0.03 19 150 13300 -53.9 -67.9 16 14.0 -54.2 235 15 377.2 377.2 301.8 377.3 0.03 20 100 15890 -55.1 -74.1 8 19.0 -55.6 250 17 421.3 421.3 307.9 421.4 0.02 21 70 18180 -54.9 -75.9 6 21.0 -55.6 255 23 466.9 466.9 312.4 467.0 0.02 22 50 20330 -54.1 -77.1 4 23.0 -55.2 265 23 516.0 516.0 316.1 516.1 0.02 23 43 21296 -54.7 -78.7 4 24.0 -55.9 258 23 537.3 537.3 317.3 537.4 0.02 24 41 21602 -52.1 -77.1 3 25.0 -53.7 255 23 551.1 551.1 318.2 551.3 0.03 25 30 23630 -50.7 -75.7 4 25.0 -53.1 240 23 606.4 606.4 320.9 606.7 0.04 26 27 24316 -51.3 -76.3 4 25.0 -53.7 623.3 623.3 321.6 623.6 0.04 27 20 26293 -45.1 -71.1 4 26.0 -50.0 698.1 698.2 324.4 699.3 0.13 TRP 242 10237 -56.5 -65.5 31 9.0 -56.6 195 13 325.1 325.1 290.3 325.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5127.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 73.44 % Est. max temperature: -5.02 C = 22.97 F Sfc-Lift cond lev (LCL): 895.15 mb = 1141.50 m = 3745.03 ft T: -12.54 C 700-500 lapse rate: 5.73 C/km ThetaE index: 0.00 C Layer 948.0- -0.0 mb Conv cond level (CCL): 629.45 mb = 3770.11 m = 12368.98 ft Mean mixing ratio: 1.03 g/kg Conv temperature: 9.09 C = 48.37 F Cap Strength: 16.86 C Lifted Index: 19.02 C Risk: None Lifted Index @300 mb: 29.19 C Lifted Index @700 mb: 11.63 C Showalter Index: 16.21 C Risk: None Total Totals Index: 32.10 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.10 C K Index: -3.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.91 J/kg Max Up Vert Vel: 9.05 m/s Conv Inhibition (B-): 61167.35 J/kg Cap Strength: 19.03 C Lift Cond Lev (LCL): 841.28 mb = 1612.53 m = 5290.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 138 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 ---------------------------------------------------------- 0 948 706 200 1 0.3 0.9 | 312 9 6.5 -5.9 1 925 892 225 7 4.9 4.9 | 280 11 11.1 -1.9 2 850 1535 280 9 8.9 -1.6 | 299 17 15.0 -8.5 3 700 2988 10 3 -0.5 -3.0 | 330 11 5.7 -9.8 4 500 5430 110 19 -17.9 6.5 | 88 12 -11.7 -0.4 5 400 6970 110 33 -31.0 11.3 | 100 25 -24.8 4.4 6 300 8860 130 23 -17.6 14.8 | 125 14 -11.4 7.9 7 250 10030 195 13 3.4 12.6 | 239 11 9.6 5.7 8 242 10237 195 13 3.4 12.6 | 239 11 9.6 5.7 9 200 11460 220 15 9.6 11.5 | 254 16 15.8 4.6 10 150 13300 235 15 12.3 8.6 | 265 19 18.5 1.7 11 100 15890 250 17 16.0 5.8 | 273 22 22.2 -1.1 12 70 18180 255 23 22.2 6.0 | 272 28 28.4 -0.9 13 50 20330 265 23 22.9 2.0 | 280 30 29.1 -4.9 14 30 23630 240 23 19.9 11.5 | 260 27 26.1 4.6 Wind Parameters Mean winds (0-6000m): 108.1 at 12.3 knts Storm direction: 138.1 at 9.3 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 41.9 deg Storm rel helicity (0-3000m) pos: 72.1 neg: -13.1 tot: 59.1 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.10 Bulk Shear: 37.31 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 ------------------------------------------------------------------------------- 500 235 6 287 12| 7.6 0.0 7.6| 6.0 -13.1 -7.1 -14.1 -0.36| 10.1 -3.7 1000 258 7 292 14| 4.3 0.0 4.3| 27.5 -13.1 14.4 14.4 0.09| 8.1 0.7 1500 273 7 298 15| 2.3 0.0 2.3| 45.3 -13.1 32.3 21.5 0.27| 6.9 1.9 2000 279 7 302 15| 1.3 0.0 1.3| 54.1 -13.1 41.0 20.5 0.33| 6.1 2.0 2500 282 6 304 15| 1.1 0.0 1.1| 59.4 -13.1 46.3 18.5 0.35| 5.5 1.9 3000 297 6 310 15| 1.5 0.0 1.5| 72.1 -13.1 59.1 19.7 0.43| 5.3 2.3 4000 12 7 342 15| 1.9 0.0 1.9|106.4 -13.1 93.4 23.3 0.57| 5.3 3.0 5000 105 9 33 5| 2.2 0.0 2.2|139.8 -13.1 126.7 25.3 0.64| 5.5 3.5 6000 108 12 61 6| 1.8 0.8 2.6|150.3 -13.1 137.2 22.9 0.58| 5.3 3.1 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251015.00.gif