UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 23 APR 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 -32 270 33 SFC 993 24 0.2 -2.7 81 2.9 -0.9 270 33 273.9 274.4 272.6 282.5 3.15 2 925 590 -2.5 -5.2 82 2.7 -3.5 280 48 276.8 277.2 273.8 284.5 2.80 3 914 685 -3.1 -6.0 80 2.9 -4.1 282 47 277.1 277.5 273.8 284.5 2.67 4 890 896 -1.5 -4.7 79 3.2 -2.7 287 46 280.9 281.4 276.3 289.4 3.03 5 850 1260 -3.7 -7.8 73 4.1 -5.1 295 44 282.3 282.7 276.3 289.4 2.50 6 780 1934 -7.5 -12.4 68 4.9 -9.0 295 43 285.2 285.5 277.0 290.8 1.89 7 767 2065 -7.1 -12.1 67 5.0 -8.7 295 43 287.0 287.4 278.0 292.8 1.97 8 716 2598 -10.7 -17.7 56 7.0 -12.5 295 42 288.8 289.0 278.0 292.8 1.33 9 700 2772 -11.9 -18.9 56 7.0 -13.6 295 42 289.3 289.5 278.2 293.0 1.23 10 654 3288 -15.9 -20.9 65 5.0 -17.0 294 41 290.5 290.7 278.6 293.9 1.10 11 639 3464 -14.7 -19.5 67 4.8 -15.9 294 40 293.8 294.0 280.3 297.7 1.28 12 625 3632 -13.9 -18.9 66 5.0 -15.2 293 40 296.5 296.8 281.7 300.8 1.37 13 520 5011 -20.7 -34.7 27 14.0 -22.8 291 37 304.4 304.4 283.7 305.7 0.39 14 500 5300 -22.7 -38.7 22 16.0 -24.7 290 36 305.4 305.4 283.9 306.3 0.27 15 460 5907 -27.3 -44.3 18 17.0 -28.9 288 33 307.0 307.0 284.4 307.6 0.16 16 422 6523 -31.9 -49.9 15 18.0 -33.1 286 31 308.8 308.8 285.0 309.1 0.09 17 400 6900 -33.5 -51.5 15 18.0 -34.6 285 29 311.4 311.5 285.9 311.8 0.08 18 353 7765 -38.3 -56.3 13 18.0 -39.1 287 32 316.3 316.3 287.6 316.5 0.05 19 304 8772 -46.1 -63.1 13 17.0 -46.6 290 35 319.2 319.2 288.5 319.3 0.03 20 300 8860 -45.3 -62.3 13 17.0 -45.8 290 35 321.5 321.5 289.2 321.6 0.03 21 295 8974 -42.5 -59.5 14 17.0 -43.2 286 33 327.0 327.0 290.9 327.2 0.04 22 276 9425 -43.9 -60.9 14 17.0 -44.5 272 24 331.3 331.3 292.1 331.4 0.04 23 269 9599 -42.9 -59.9 14 17.0 -43.6 266 21 335.2 335.2 293.2 335.4 0.04 24 256 9932 -46.5 -63.5 13 17.0 -47.0 255 14 334.7 334.7 293.0 334.8 0.03 25 250 10090 -47.5 -63.5 14 16.0 -48.0 250 11 335.4 335.5 293.2 335.6 0.03 26 238 10414 -49.5 -65.5 14 16.0 -49.9 270 21 337.2 337.2 293.6 337.3 0.02 27 222 10873 -46.3 -63.3 13 17.0 -46.9 266 23 348.9 348.9 296.4 349.0 0.03 28 215 11087 -44.1 -61.1 13 17.0 -44.8 264 23 355.5 355.5 297.8 355.7 0.05 29 202 11504 -46.3 -63.3 13 17.0 -46.9 261 25 358.4 358.4 298.4 358.6 0.04 30 200 11570 -45.5 -62.5 13 17.0 -46.2 260 25 360.7 360.7 298.9 360.9 0.04 31 196 11705 -42.5 -59.5 14 17.0 -43.4 260 25 367.6 367.6 300.2 367.9 0.06 32 170 12651 -48.7 -65.7 12 17.0 -49.3 260 25 372.6 372.6 301.1 372.7 0.03 33 158 13135 -44.7 -62.7 12 18.0 -45.6 260 25 387.2 387.2 303.4 387.5 0.05 34 150 13480 -46.5 -64.5 11 18.0 -47.3 260 25 389.9 389.9 303.8 390.1 0.04 35 126 14624 -51.9 -68.9 11 17.0 -52.4 264 28 400.1 400.1 305.2 400.2 0.03 36 118 15053 -48.9 -66.9 11 18.0 -49.7 266 30 413.2 413.2 306.9 413.4 0.04 37 108 15633 -50.3 -68.3 10 18.0 -51.1 268 31 421.2 421.2 307.9 421.4 0.04 38 105 15818 -46.9 -64.9 11 18.0 -48.0 269 32 431.1 431.1 309.0 431.4 0.06 39 100 16140 -49.3 -67.3 10 18.0 -50.2 270 33 432.5 432.5 309.1 432.7 0.04 40 79 17661 -57.5 -74.5 10 17.0 -58.0 250 18 445.7 445.7 310.4 445.8 0.02 41 74 18080 -51.1 -69.1 10 18.0 -52.1 245 14 467.6 467.6 312.4 467.8 0.05 42 70 18440 -54.1 -72.1 9 18.0 -54.9 240 11 468.6 468.7 312.5 468.8 0.03 43 68 18624 -54.9 -72.9 9 18.0 -55.6 237 11 470.8 470.8 312.7 471.0 0.03 44 66 18815 -52.9 -70.9 10 18.0 -53.8 235 11 479.2 479.2 313.4 479.5 0.04 45 50 20580 -56.9 -74.9 9 18.0 -57.6 210 13 509.4 509.4 315.6 509.6 0.03 46 48 20839 -57.7 -75.7 8 18.0 -58.4 203 13 513.5 513.5 315.9 513.6 0.03 47 30 23840 -53.1 -72.1 8 19.0 -54.9 125 11 599.9 599.9 320.6 600.4 0.08 48 20 26460 -51.1 -70.1 9 19.0 -54.0 130 11 679.8 679.8 323.8 681.0 0.15 49 16 27910 -51.5 -70.5 9 19.0 -54.8 723.3 723.3 325.2 724.9 0.18 50 12 29794 -47.7 -66.7 9 19.0 -52.9 798.7 798.9 327.3 802.8 0.40 TRP 238 10414 -49.5 -65.5 14 16.0 -49.9 270 21 337.2 337.2 293.6 337.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5332.00 m Freezing level: 987.96 mb = 66.20 m = 217.20 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 60.83 % Est. max temperature: 8.84 C = 47.91 F Sfc-Lift cond lev (LCL): 949.00 mb = 385.70 m = 1265.40 ft T: -1.52 C 700-500 lapse rate: 4.27 C/km ThetaE index: 0.04 C Layer 716.0- 700.0 mb Conv cond level (CCL): 794.36 mb = 1791.22 m = 5876.63 ft Mean mixing ratio: 2.92 g/kg Conv temperature: 10.87 C = 51.57 F Cap Strength: 17.37 C Lifted Index: 17.83 C Risk: None Lifted Index @300 mb: 26.40 C Lifted Index @700 mb: 7.59 C Showalter Index: 13.96 C Risk: None Total Totals Index: 33.90 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 14.90 C K Index: 4.20 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 3.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.92 J/kg Max Up Vert Vel: 6.15 m/s Conv Inhibition (B-): 59923.76 J/kg Cap Strength: 17.82 C Lift Cond Lev (LCL): 900.51 mb = 802.63 m = 2633.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 30 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 ---------------------------------------------------------- 0 993 24 270 33 33.0 -0.0 | 211 27 13.9 23.4 1 925 590 280 48 47.3 -8.3 | 242 32 28.1 15.1 2 850 1260 295 44 39.9 -18.6 | 257 21 20.7 4.8 3 700 2772 295 42 38.1 -17.7 | 253 20 18.9 5.7 4 500 5300 290 36 33.8 -12.3 | 233 18 14.7 11.1 5 400 6900 285 29 28.0 -7.5 | 209 18 8.9 15.9 6 300 8860 290 35 32.9 -12.0 | 230 18 13.7 11.4 7 250 10090 250 11 10.3 3.8 | 162 29 -8.8 27.2 8 238 10414 270 21 21.0 -0.0 | 185 23 1.9 23.4 9 200 11570 260 25 24.6 4.3 | 191 28 5.5 27.8 10 150 13480 260 25 24.6 4.3 | 191 28 5.5 27.8 11 100 16140 270 33 33.0 -0.0 | 211 27 13.9 23.4 12 70 18440 240 11 9.5 5.5 | 162 30 -9.6 28.9 13 50 20580 210 13 6.5 11.3 | 160 37 -12.6 34.7 14 30 23840 125 11 -9.0 6.3 | 137 41 -28.2 29.7 15 20 26460 130 11 -8.4 7.1 | 138 41 -27.6 30.5 Wind Parameters Mean winds (0-6000m): 290.7 at 40.3 knts Storm direction: 320.7 at 30.2 knts Shear (0-3000m) pos: 3.4 neg: 0.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 40.8 deg Storm rel helicity (0-3000m) pos: 170.9 neg: -10.1 tot: 160.7 m^2/s^2 ave: 53.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.25 Bulk Shear: 15.18 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 ------------------------------------------------------------------------------- 500 275 40 226 28| 15.0 0.0 15.0|107.3 0.0 107.3 214.6 0.96| 15.0 14.4 1000 280 43 236 28| 9.3 0.0 9.3|156.8 0.0 156.8 156.8 0.84| 12.6 10.5 1500 285 44 241 26| 6.7 0.0 6.7|170.9 -0.9 170.0 113.3 0.77| 10.0 7.7 2000 287 43 245 25| 5.0 0.2 5.2|170.9 -3.2 167.7 83.8 0.74| 7.7 5.7 2500 289 43 247 24| 4.0 0.3 4.3|170.9 -5.5 165.4 66.1 0.71| 6.3 4.5 3000 290 43 248 23| 3.4 0.4 3.7|170.9 -10.1 160.7 53.6 0.66| 5.4 3.6 4000 291 42 248 22| 2.5 0.6 3.2|170.9 -23.7 147.1 36.8 0.53| 4.4 2.3 5000 291 41 246 21| 2.0 0.8 2.8|170.9 -36.9 133.9 26.8 0.42| 3.8 1.6 6000 291 40 244 21| 1.7 1.0 2.7|170.9 -57.1 113.8 19.0 0.28| 3.5 1.0 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20250423.12.gif