UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 12 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 ------------------------------------------------------------------------------- 0 1000 13 315 11 SFC 999 21 4.0 0.3 77 3.7 2.4 315 11 277.2 277.9 275.6 288.0 3.91 2 925 642 -0.5 -3.8 78 3.3 -1.8 300 3 278.8 279.3 275.3 287.5 3.12 3 850 1313 -5.1 -7.6 83 2.5 -6.0 300 15 280.8 281.2 275.6 288.0 2.54 4 762 2163 -10.7 -12.8 84 2.1 -11.3 306 21 283.7 284.0 276.2 289.1 1.87 5 700 2814 -12.1 -15.9 73 3.8 -13.1 310 25 289.1 289.4 278.6 293.8 1.58 6 669 3159 -13.1 -17.3 71 4.2 -14.2 309 29 291.7 292.0 279.7 296.2 1.47 7 512 5148 -25.1 -28.5 73 3.4 -25.6 301 54 300.4 300.5 282.5 302.7 0.71 8 500 5320 -26.5 -29.6 75 3.1 -27.0 300 56 300.7 300.8 282.5 302.9 0.66 9 414 6653 -37.5 -40.3 75 2.8 -37.7 296 54 303.3 303.3 283.1 304.2 0.28 10 400 6890 -38.3 -41.2 74 2.9 -38.5 295 54 305.2 305.3 283.8 306.1 0.26 11 329 8207 -47.5 -50.8 69 3.3 -47.6 281 54 310.1 310.1 285.5 310.5 0.11 12 300 8810 -52.5 -55.9 67 3.4 -52.6 275 54 311.3 311.4 285.9 311.6 0.07 13 297 8875 -52.9 -56.3 66 3.4 -53.0 276 54 311.7 311.7 286.0 311.9 0.06 14 274 9392 -55.1 -58.7 64 3.6 -55.2 285 54 315.8 315.8 287.4 316.0 0.05 15 267 9557 -55.1 -58.7 64 3.6 -55.2 286 53 318.1 318.1 288.2 318.3 0.05 16 250 9980 -52.3 -56.0 64 3.7 -52.4 290 52 328.3 328.3 291.3 328.6 0.08 17 217 10898 -49.7 -54.1 60 4.4 -49.9 287 51 345.9 345.9 295.8 346.4 0.11 18 200 11430 -49.7 -54.5 57 4.8 -49.9 285 50 354.1 354.1 297.6 354.6 0.12 19 150 13310 -51.3 -58.3 43 7.0 -51.6 295 40 381.7 381.7 302.6 382.1 0.10 20 102 15802 -53.7 -61.7 37 8.0 -54.1 266 46 421.6 421.6 308.0 422.1 0.09 21 100 15930 -52.9 -60.9 37 8.0 -53.3 265 46 425.5 425.5 308.4 426.1 0.11 22 77 17623 -48.7 -57.7 34 9.0 -49.6 269 28 467.3 467.3 312.5 468.5 0.20 23 70 18240 -53.7 -62.7 32 9.0 -54.3 270 21 469.5 469.5 312.7 470.2 0.12 24 69 18333 -53.9 -62.9 32 9.0 -54.5 270 20 471.0 471.0 312.8 471.7 0.12 25 61 19131 -51.3 -60.3 33 9.0 -52.1 274 15 493.7 493.7 314.6 494.8 0.19 26 52 20167 -52.9 -61.9 33 9.0 -53.7 279 9 513.0 513.1 315.9 514.2 0.18 27 50 20420 -53.7 -62.7 32 9.0 -54.5 280 7 516.9 517.0 316.2 518.0 0.17 28 49 20550 -53.9 -62.9 32 9.0 -54.7 279 7 519.4 519.5 316.4 520.5 0.17 29 31 23516 -49.9 -58.9 34 9.0 -51.5 257 14 602.9 603.1 320.9 606.2 0.44 30 30 23730 -50.7 -59.7 34 9.0 -52.3 255 15 606.4 606.6 321.0 609.5 0.41 31 20 26370 -51.3 -60.3 33 9.0 -53.3 250 5 679.1 679.4 323.9 683.9 0.57 32 19 26703 -51.9 -60.9 33 9.0 -53.9 687.3 687.6 324.1 692.0 0.55 33 16 27822 -49.7 -58.7 34 9.0 -52.4 729.1 729.5 325.6 737.0 0.87 TRP 274 9392 -55.1 -58.7 64 3.6 -55.2 285 54 315.8 315.8 287.4 316.0 0.05 WND Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: 933.22 mb = 573.02 m = 1879.95 ft Wetbulb zero: 956.51 mb = 371.73 m = 1219.59 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 76.37 % Est. max temperature: 7.60 C = 45.69 F Sfc-Lift cond lev (LCL): 943.48 mb = 482.45 m = 1582.83 ft T: 0.66 C 700-500 lapse rate: 5.75 C/km ThetaE index: 0.46 C Layer 925.0- 850.0 mb Conv cond level (CCL): 875.78 mb = 1075.89 m = 3529.78 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 6.87 C = 44.37 F Cap Strength: 11.38 C Lifted Index: 11.45 C Risk: None Lifted Index @300 mb: 16.80 C Lifted Index @700 mb: 5.05 C Showalter Index: 11.21 C Risk: None Total Totals Index: 40.30 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 18.90 C K Index: 10.00 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.85 J/kg Max Up Vert Vel: 3.70 m/s Conv Inhibition (B-): 57980.63 J/kg Cap Strength: 11.41 C Lift Cond Lev (LCL): 899.67 mb = 862.33 m = 2829.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 at 23 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 ---------------------------------------------------------- 0 999 21 315 11 7.8 -7.8 | 168 13 -2.7 12.6 1 925 642 300 3 2.6 -1.5 | 157 20 -7.9 18.9 2 850 1313 300 15 13.0 -7.5 | 191 13 2.5 12.9 3 700 2814 310 25 19.2 -16.1 | 244 10 8.7 4.3 4 500 5320 300 56 48.5 -28.0 | 281 39 38.0 -7.6 5 400 6890 295 54 48.9 -22.8 | 274 39 38.5 -2.4 6 300 8810 275 54 53.8 -4.7 | 250 46 43.3 15.7 7 274 9392 285 54 52.2 -14.0 | 261 42 41.7 6.4 8 250 9980 290 52 48.9 -17.8 | 266 38 38.4 2.6 9 200 11430 285 50 48.3 -12.9 | 259 39 37.8 7.4 10 150 13310 295 40 36.3 -16.9 | 262 26 25.8 3.5 11 100 15930 265 46 45.8 4.0 | 235 43 35.3 24.4 12 70 18240 270 21 21.0 -0.0 | 207 23 10.5 20.4 13 50 20420 280 7 6.9 -1.2 | 169 19 -3.6 19.2 14 30 23730 255 15 14.5 3.9 | 189 25 4.0 24.3 15 20 26370 250 5 4.7 1.7 | 165 23 -5.8 22.1 Wind Parameters Mean winds (0-6000m): 302.8 at 30.6 knts Storm direction: 332.8 at 22.9 knts Shear (0-3000m) pos: 3.1 neg: 0.5 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 86.9 deg Storm rel helicity (0-3000m) pos: 72.5 neg: -13.5 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 69.46 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 ------------------------------------------------------------------------------- 500 313 8 162 16| 0.0 6.8 6.8| 0.0 -10.1 -10.1 -20.3 -0.35| 6.8 -2.4 1000 308 7 163 17| 0.0 1.5 1.5| 21.5 -13.5 8.0 8.0 0.11| 7.4 0.8 1500 304 9 169 16| 2.3 1.0 3.3| 42.7 -13.5 29.2 19.5 0.35| 7.2 2.5 2000 304 11 176 14| 2.6 0.8 3.3| 52.2 -13.5 38.7 19.4 0.43| 6.3 2.7 2500 305 13 182 13| 2.8 0.6 3.4| 61.5 -13.5 48.0 19.2 0.49| 5.8 2.9 3000 306 15 189 11| 3.1 0.5 3.6| 72.5 -13.5 59.0 19.7 0.55| 5.6 3.1 4000 306 20 212 10| 2.3 1.6 3.9| 96.6 -13.5 83.1 20.8 0.52| 5.8 3.1 5000 305 25 240 12| 1.8 2.6 4.4|111.1 -13.5 97.6 19.5 0.44| 6.0 2.7 6000 303 31 256 16| 1.5 2.5 4.0|112.6 -37.4 75.2 12.5 0.37| 5.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251012.12.gif