UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for X0054... Searching the city database file for: X0054 ... Date:1200Z 2 NOV 25 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 30 SFC 980 191 -0.5 -4.5 74 4.0 -2.0 0 0 274.2 274.7 272.2 281.9 2.79 2 925 651 -1.7 -4.5 81 2.8 -2.7 240 31 277.6 278.1 274.5 285.8 2.96 3 875 1094 -1.7 -4.0 84 2.3 -2.6 263 34 282.0 282.6 277.3 291.2 3.25 4 850 1324 -3.3 -6.0 82 2.7 -4.3 275 36 282.7 283.2 277.1 290.9 2.87 5 721 2609 -10.9 -12.7 87 1.8 -11.5 267 35 288.0 288.3 278.6 293.9 1.99 6 716 2662 -11.3 -13.2 86 1.9 -11.9 266 35 288.1 288.4 278.5 293.8 1.93 7 700 2836 -10.5 -13.4 79 2.9 -11.3 265 35 290.9 291.2 279.8 296.7 1.94 8 697 2869 -10.7 -13.7 79 3.0 -11.6 265 35 291.0 291.3 279.8 296.7 1.90 9 581 4251 -18.3 -23.2 65 4.9 -19.3 271 40 297.7 297.9 281.7 300.9 1.02 10 500 5360 -24.7 -28.7 69 4.0 -25.4 275 44 302.9 303.1 283.5 305.3 0.72 11 498 5389 -24.9 -28.8 70 3.9 -25.5 275 44 303.0 303.2 283.5 305.4 0.71 12 400 6930 -36.9 -40.4 70 3.5 -37.2 260 50 307.0 307.1 284.6 308.0 0.28 13 392 7070 -38.3 -42.0 68 3.7 -38.6 260 51 307.0 307.0 284.5 307.8 0.24 14 308 8705 -47.1 -50.3 70 3.2 -47.2 260 69 316.6 316.6 287.8 317.0 0.12 15 300 8880 -47.5 -50.8 69 3.3 -47.6 260 71 318.4 318.4 288.3 318.9 0.12 16 288 9150 -48.3 -51.8 67 3.5 -48.4 258 74 321.0 321.0 289.2 321.4 0.11 17 274 9477 -51.3 -54.7 67 3.4 -51.4 255 78 321.3 321.3 289.2 321.6 0.08 18 250 10070 -53.9 -57.7 63 3.8 -54.0 250 85 325.9 325.9 290.6 326.2 0.06 19 231 10571 -56.9 -60.8 62 3.9 -57.0 245 87 328.8 328.8 291.4 329.0 0.05 20 215 11021 -59.7 -63.6 60 3.9 -59.7 248 85 331.3 331.3 292.1 331.4 0.03 21 204 11347 -60.5 -64.3 61 3.8 -60.6 250 83 335.1 335.1 293.1 335.2 0.03 22 200 11470 -60.3 -64.2 60 3.9 -60.4 250 83 337.3 337.3 293.7 337.4 0.03 23 170 12482 -62.7 -66.7 58 4.0 -62.7 258 68 349.3 349.3 296.5 349.5 0.03 24 150 13260 -60.7 -64.7 59 4.0 -60.8 265 56 365.5 365.5 299.8 365.7 0.04 25 139 13734 -61.1 -65.1 59 4.0 -61.2 268 53 372.9 372.9 301.1 373.1 0.04 26 128 14252 -56.3 -60.7 58 4.4 -56.5 271 50 390.4 390.4 303.9 390.8 0.08 27 105 15511 -56.7 -61.7 53 5.0 -56.9 278 42 412.4 412.4 306.9 412.8 0.09 28 100 15820 -56.9 -62.9 47 6.0 -57.1 280 40 417.8 417.8 307.5 418.2 0.08 29 70 18060 -60.5 -67.5 39 7.0 -60.7 280 36 455.0 455.0 311.4 455.3 0.06 30 60 19014 -62.1 -69.1 39 7.0 -62.3 278 37 471.9 471.9 312.8 472.2 0.06 31 50 20140 -61.7 -69.7 34 8.0 -62.0 275 38 498.1 498.1 314.8 498.5 0.06 32 30 23290 -63.3 -72.3 28 9.0 -63.7 275 52 572.1 572.1 319.3 572.6 0.07 33 20 25780 -62.3 -72.3 25 10.0 -63.1 275 71 645.5 645.5 322.6 646.4 0.11 34 11 29463 -63.3 -73.3 25 10.0 -64.4 762.2 762.3 326.3 763.8 0.17 TRP 204 11347 -60.5 -64.3 61 3.8 -60.6 250 83 335.1 335.1 293.1 335.2 0.03 WND 231 10571 -56.9 -60.8 62 3.9 -57.0 245 87 328.8 328.8 291.4 329.0 0.05 Sounding variables and indices 1000-500 mb thick: 5330.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.43 inches Sfc-500 mean rel hum: 76.28 % Est. max temperature: 8.68 C = 47.62 F Sfc-Lift cond lev (LCL): 920.54 mb = 689.50 m = 2262.11 ft T: -1.70 C 700-500 lapse rate: 5.63 C/km ThetaE index: 0.32 C Layer 850.0- 721.0 mb Conv cond level (CCL): 793.81 mb = 1857.75 m = 6094.90 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 10.10 C = 50.19 F Cap Strength: 11.56 C Lifted Index: 14.66 C Risk: None Lifted Index @300 mb: 23.09 C Lifted Index @700 mb: 7.94 C Showalter Index: 10.85 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 18.70 C K Index: 12.50 Risk: None Sweat Index: 116.00 Risk: None Energy Index: 2.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.96 J/kg Max Up Vert Vel: 7.48 m/s Conv Inhibition (B-): 58044.77 J/kg Cap Strength: 14.43 C Lift Cond Lev (LCL): 885.62 mb = 997.66 m = 3273.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 28 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 ---------------------------------------------------------- 0 980 191 0 0 -0.0 -0.0 | 118 28 -24.4 13.2 1 925 651 240 31 26.8 15.5 | 185 29 2.5 28.7 2 850 1324 275 36 35.9 -3.1 | 229 15 11.5 10.1 3 700 2836 265 35 34.9 3.1 | 213 19 10.5 16.3 4 500 5360 275 44 43.8 -3.8 | 244 22 19.5 9.4 5 400 6930 260 50 49.2 8.7 | 229 33 24.9 21.9 6 300 8880 260 71 69.9 12.3 | 241 52 45.6 25.6 7 250 10070 250 85 79.9 29.1 | 233 70 55.5 42.3 8 231 10571 245 87 78.8 36.8 | 227 74 54.5 50.0 9 204 11347 250 83 78.0 28.4 | 232 68 53.6 41.6 10 200 11470 250 83 78.0 28.4 | 232 68 53.6 41.6 11 150 13260 265 56 55.8 4.9 | 240 36 31.4 18.1 12 100 15820 280 40 39.4 -6.9 | 247 16 15.0 6.3 13 70 18060 280 36 35.5 -6.3 | 238 13 11.1 7.0 14 50 20140 275 38 37.9 -3.3 | 234 17 13.5 9.9 15 30 23290 275 52 51.8 -4.5 | 252 29 27.4 8.7 16 20 25780 275 71 70.7 -6.2 | 261 47 46.4 7.0 Wind Parameters Mean winds (0-6000m): 268.5 at 37.0 knts Storm direction: 298.5 at 27.7 knts Shear (0-3000m) pos: 3.2 neg: 5.6 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 154.3 neg: -48.8 tot: 105.5 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 4.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.38 Bulk Shear: 73.87 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 ------------------------------------------------------------------------------- 500 240 17 155 24| 0.0 32.2 32.2| 61.9 -28.7 33.2 66.5 0.32| 47.4 14.9 1000 251 25 178 22| 7.9 16.1 24.0|132.6 -28.7 103.9 103.9 0.43| 31.7 13.5 1500 260 28 192 18| 6.2 10.7 17.0|147.1 -32.8 114.4 76.2 0.43| 23.0 9.8 2000 263 30 199 18| 4.7 8.2 12.9|147.1 -39.9 107.2 53.6 0.39| 17.8 6.9 2500 265 31 203 18| 3.7 6.8 10.5|147.1 -47.3 99.8 39.9 0.36| 14.6 5.2 3000 265 32 205 18| 3.2 5.6 8.9|154.3 -48.8 105.5 35.2 0.36| 12.5 4.6 4000 266 34 210 18| 3.0 4.2 7.2|177.3 -48.8 128.4 32.1 0.40| 10.0 4.0 5000 268 35 216 18| 2.8 3.4 6.2|201.5 -48.8 152.7 30.5 0.43| 8.4 3.6 6000 268 37 222 19| 2.3 3.4 5.7|205.0 -72.5 132.5 22.1 0.36| 7.7 2.8 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20251102.12.gif