UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 20 OCT 25 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 1009 22 2.8 -0.1 81 2.9 1.6 315 3 275.2 275.9 274.3 285.5 3.76 1 1000 94 2.2 -2.0 74 4.2 0.5 340 7 275.4 275.9 273.7 284.4 3.30 2 925 719 -2.1 -5.8 76 3.7 -3.4 320 9 277.2 277.6 273.8 284.6 2.68 3 850 1385 -6.7 -10.0 77 3.3 -7.7 295 15 279.1 279.5 274.0 285.1 2.10 4 700 2869 -17.7 -21.5 72 3.8 -18.4 280 13 282.9 283.1 274.5 285.8 0.98 5 640 3532 -22.7 -26.3 72 3.6 -23.2 275 13 284.5 284.7 274.9 286.7 0.70 6 616 3811 -23.5 -27.7 68 4.2 -24.1 272 13 286.8 286.9 276.0 288.7 0.64 7 500 5300 -34.7 -39.2 64 4.5 -35.0 260 13 290.7 290.8 277.4 291.6 0.26 8 437 6226 -42.5 -47.5 58 5.0 -42.7 245 19 292.3 292.3 278.0 292.7 0.12 9 406 6721 -45.5 -50.5 57 5.0 -45.7 237 22 294.6 294.6 279.0 294.9 0.09 10 400 6820 -45.5 -50.5 57 5.0 -45.7 235 23 295.9 295.9 279.6 296.2 0.09 11 357 7574 -47.7 -53.7 50 6.0 -47.9 255 33 302.7 302.7 282.5 302.9 0.07 12 300 8720 -48.7 -56.7 39 8.0 -48.9 260 52 316.7 316.7 287.8 316.9 0.06 13 298 8764 -49.1 -57.1 39 8.0 -49.3 260 52 316.8 316.8 287.8 317.0 0.06 14 250 9930 -47.5 -59.5 24 12.0 -47.9 255 64 335.4 335.5 293.2 335.7 0.05 15 224 10653 -45.7 -59.7 19 14.0 -46.3 257 66 348.9 348.9 296.4 349.1 0.05 16 200 11400 -46.9 -62.9 14 16.0 -47.5 260 69 358.5 358.5 298.4 358.7 0.04 17 198 11467 -47.0 -63.2 14 16.1 -47.6 260 71 359.3 359.3 298.6 359.5 0.04 18 171 12436 -49.1 -67.1 10 18.0 -49.7 260 67 371.3 371.3 300.8 371.4 0.03 19 150 13300 -48.3 -68.3 8 20.0 -49.0 260 64 386.8 386.8 303.3 387.0 0.03 20 145 13523 -47.7 -67.7 8 20.0 -48.5 260 63 391.7 391.7 304.0 391.8 0.03 21 120 14759 -52.1 -72.1 7 20.0 -52.7 257 58 405.4 405.4 305.9 405.5 0.02 22 102 15820 -48.1 -69.1 7 21.0 -49.1 255 54 432.3 432.3 309.1 432.5 0.03 23 100 15950 -49.3 -70.3 7 21.0 -50.3 255 54 432.5 432.5 309.1 432.6 0.03 24 82 17246 -50.5 -71.5 7 21.0 -51.5 252 50 455.3 455.3 311.4 455.4 0.03 25 80 17408 -48.3 -70.3 6 22.0 -49.6 252 49 463.0 463.0 312.1 463.2 0.04 26 70 18280 -51.5 -72.5 6 21.0 -52.5 250 46 474.2 474.2 313.0 474.4 0.03 27 65 18759 -53.5 -74.5 6 21.0 -54.4 248 46 480.0 480.0 313.5 480.1 0.02 28 56 19722 -52.1 -74.1 5 22.0 -53.3 243 46 504.1 504.1 315.2 504.3 0.03 29 55 19840 -45.7 -68.7 6 23.0 -47.9 243 46 521.4 521.4 316.4 521.8 0.07 30 50 20470 -49.5 -71.5 6 22.0 -51.2 240 46 526.8 526.8 316.8 527.1 0.05 31 46 21012 -54.1 -75.1 6 21.0 -55.2 241 42 528.4 528.4 316.8 528.6 0.03 32 41 21754 -53.3 -74.3 6 21.0 -54.6 242 36 548.1 548.1 318.0 548.4 0.04 33 38 22251 -47.5 -69.5 6 22.0 -50.0 243 31 574.9 575.0 319.5 575.6 0.09 34 31 23579 -54.3 -75.3 6 21.0 -55.9 245 21 591.0 591.1 320.2 591.4 0.05 35 30 23790 -52.5 -74.5 5 22.0 -54.4 245 19 601.5 601.5 320.7 601.9 0.05 36 28 24238 -50.9 -72.9 6 22.0 -53.3 244 20 618.0 618.0 321.4 618.5 0.07 37 23 25508 -55.3 -76.3 6 21.0 -57.1 242 23 640.8 640.8 322.3 641.2 0.05 38 20 26400 -55.5 -76.5 6 21.0 -57.5 240 25 666.3 666.3 323.3 666.8 0.06 39 16 27821 -55.3 -76.3 6 21.0 -57.7 245 19 710.9 710.9 324.8 711.5 0.07 40 15 28235 -52.3 -74.3 5 22.0 -55.6 246 18 734.1 734.1 325.5 735.0 0.11 41 13 29160 -52.1 -74.1 5 22.0 -55.8 249 14 765.4 765.5 326.4 766.6 0.13 42 11 30235 -54.1 -76.1 5 22.0 -57.6 253 9 795.6 795.7 327.1 796.7 0.11 43 10 30850 -51.5 -74.5 5 23.0 -56.2 255 7 827.3 827.4 327.9 828.9 0.16 44 9.5 31183 -50.9 -73.9 5 23.0 -55.9 841.8 841.9 328.2 843.7 0.18 TRP 357 7574 -47.7 -53.7 50 6.0 -47.9 255 33 302.7 302.7 282.5 302.9 0.07 WND 198 11467 -47.0 -63.2 14 16.1 -47.6 260 71 359.3 359.3 298.6 359.5 0.04 Sounding variables and indices 1000-500 mb thick: 5206.00 m Freezing level: 961.63 mb = 413.77 m = 1357.49 ft Wetbulb zero: 990.18 mb = 173.11 m = 567.94 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 71.82 % Est. max temperature: 6.45 C = 43.61 F Sfc-Lift cond lev (LCL): 964.62 mb = 382.80 m = 1255.88 ft T: 0.21 C 700-500 lapse rate: 6.99 C/km ThetaE index: 1.10 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 873.73 mb = 1168.12 m = 3832.38 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 6.06 C = 42.90 F Cap Strength: 3.67 C Lifted Index: 5.65 C Risk: None Lifted Index @300 mb: 22.82 C Lifted Index @700 mb: 1.62 C Showalter Index: 5.24 C Risk: None Total Totals Index: 52.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 24.70 C K Index: 14.20 Risk: None Sweat Index: 117.00 Risk: None Energy Index: 1.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.25 J/kg Max Up Vert Vel: 3.24 m/s Conv Inhibition (B-): 70256.83 J/kg Cap Strength: 5.61 C Lift Cond Lev (LCL): 902.38 mb = 914.02 m = 2998.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 10 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 1009 22 315 3 2.1 -2.1 | 126 7 -5.4 4.0 1 1000 94 340 7 2.4 -6.6 | 84 5 -5.1 -0.5 2 925 719 320 9 5.8 -6.9 | 64 2 -1.7 -0.8 3 850 1385 295 15 13.6 -6.3 | 272 6 6.1 -0.3 4 700 2869 280 13 12.8 -2.3 | 234 7 5.3 3.8 5 500 5300 260 13 12.8 2.3 | 213 10 5.3 8.3 6 400 6820 235 23 18.8 13.2 | 211 22 11.4 19.3 7 357 7574 255 33 31.9 8.5 | 239 28 24.4 14.6 8 300 8720 260 52 51.2 9.0 | 251 46 43.7 15.1 9 250 9930 255 64 61.8 16.6 | 247 59 54.3 22.6 10 200 11400 260 69 68.0 12.0 | 253 63 60.5 18.1 11 198 11467 260 71 69.9 12.3 | 254 65 62.4 18.4 12 150 13300 260 64 63.0 11.1 | 253 58 55.5 17.2 13 100 15950 255 54 52.2 14.0 | 246 49 44.7 20.1 14 70 18280 250 46 43.2 15.7 | 239 42 35.7 21.8 15 50 20470 240 46 39.8 23.0 | 228 43 32.4 29.1 16 30 23790 245 19 17.2 8.0 | 215 17 9.7 14.1 17 20 26400 240 25 21.7 12.5 | 217 23 14.2 18.6 18 10 30850 255 7 6.8 1.8 | 175 8 -0.7 7.9 Wind Parameters Mean winds (0-6000m): 279.1 at 12.9 knts Storm direction: 309.1 at 9.6 knts Shear (0-3000m) pos: 0.9 neg: 1.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 106.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -17.4 tot: -17.4 m^2/s^2 ave: -5.8 10^-3 m/s^2 rel: -0.73 Storm rel vorticity (0-3000m) horiz: 3.5 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 14.14 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 ------------------------------------------------------------------------------- 500 333 7 85 4| 5.6 0.0 5.6| 0.0 -6.8 -6.8 -13.5 -0.75| 7.0 -5.2 1000 323 8 73 3| 2.8 2.3 5.1| 0.0 -8.1 -8.1 -8.1 -0.74| 5.9 -4.4 1500 312 10 345 1| 1.9 3.1 5.0| 0.0 -10.9 -10.9 -7.3 -0.67| 5.6 -3.8 2000 305 11 282 2| 1.4 2.3 3.7| 0.0 -13.2 -13.2 -6.6 -0.70| 4.6 -3.2 2500 300 12 268 3| 1.1 1.9 3.0| 0.0 -15.5 -15.5 -6.2 -0.72| 4.0 -2.9 3000 297 12 259 3| 0.9 1.6 2.6| 0.0 -17.4 -17.4 -5.8 -0.73| 3.5 -2.6 4000 291 12 247 4| 0.7 1.4 2.1| 0.0 -19.9 -19.9 -5.0 -0.73| 2.9 -2.1 5000 285 12 238 5| 0.6 1.2 1.8| 0.0 -22.8 -22.8 -4.6 -0.72| 2.5 -1.8 6000 279 13 232 7| 0.5 1.5 2.0| 1.6 -23.9 -22.2 -3.7 -0.57| 2.6 -1.5 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251020.00.gif