UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for X8064... Searching the city database file for: X8064 ... Date:1200Z 18 OCT 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 1010 125 12.0 -2.0 38 14.0 5.8 340 9 284.3 284.9 278.4 293.7 3.26 1 1009 133 12.4 -5.6 28 18.0 4.9 336 9 284.8 285.3 277.7 292.0 2.49 2 1000 208 11.0 -5.0 32 16.0 4.4 300 13 284.1 284.6 277.5 291.7 2.63 3 925 851 4.6 -8.4 38 13.0 -0.2 320 11 284.0 284.4 276.8 290.4 2.19 4 850 1531 -1.9 -6.2 72 4.3 -3.5 330 7 284.2 284.6 277.8 292.3 2.83 5 847 1559 -1.7 -7.7 64 6.0 -3.8 329 7 284.7 285.1 277.6 291.9 2.52 6 845 1578 -1.7 -8.7 59 7.0 -4.2 328 8 284.8 285.3 277.4 291.6 2.34 7 842 1606 -1.5 -11.5 46 10.0 -4.8 327 8 285.3 285.7 277.1 290.9 1.88 8 841 1616 -1.5 -12.5 43 11.0 -5.0 327 8 285.4 285.7 276.9 290.6 1.74 9 819 1828 1.6 -14.4 29 16.0 -3.6 319 10 290.9 291.2 279.3 295.5 1.53 10 700 3082 -3.9 -17.9 33 14.0 -8.1 275 25 298.2 298.4 282.3 302.4 1.33 11 673 3391 -5.7 -21.7 27 16.0 -10.0 273 26 299.5 299.7 282.5 302.7 1.00 12 535 5147 -18.3 -26.3 49 8.0 -19.9 263 33 304.8 304.9 284.4 307.5 0.83 13 500 5650 -20.9 -36.9 22 16.0 -23.1 260 35 307.6 307.6 284.8 308.7 0.32 14 477 5996 -22.7 -42.7 14 20.0 -25.0 259 35 309.5 309.5 285.4 310.2 0.19 15 400 7260 -32.7 -47.7 21 15.0 -33.8 255 35 312.5 312.5 286.4 313.0 0.13 16 300 9230 -46.9 -61.9 16 15.0 -47.3 270 38 319.3 319.3 288.5 319.4 0.03 17 294 9363 -47.9 -62.9 16 15.0 -48.3 271 38 319.7 319.7 288.6 319.8 0.03 18 264 10061 -52.7 -66.7 17 14.0 -52.9 274 39 322.6 322.7 289.6 322.7 0.02 19 250 10410 -53.7 -66.7 19 13.0 -53.9 275 40 326.2 326.2 290.6 326.3 0.02 20 230 10945 -55.3 -70.3 14 15.0 -55.5 265 40 331.7 331.7 292.2 331.7 0.01 21 200 11840 -54.7 -73.7 8 19.0 -55.0 265 48 346.1 346.1 295.8 346.2 0.01 22 178 12583 -55.1 -77.1 5 22.0 -55.4 273 46 357.2 357.2 298.1 357.2 0.01 23 150 13670 -56.9 -83.9 2 27.0 -57.2 285 42 372.0 372.0 300.9 372.1 0.00 24 120 15072 -61.1 -91.1 1 30.0 -61.3 274 45 388.9 388.9 303.6 388.9 0.00 25 100 16210 -59.3 -89.3 1 30.0 -59.6 265 48 413.2 413.2 306.9 413.2 0.00 26 70 18430 -61.1 -91.1 1 30.0 -61.4 265 36 453.7 453.7 311.2 453.7 0.00 27 65 18891 -61.7 -90.7 1 29.0 -62.1 266 35 462.1 462.1 312.0 462.1 0.00 28 54 20049 -58.9 -88.9 1 30.0 -59.5 269 32 493.7 493.7 314.5 493.7 0.00 29 50 20530 -60.9 -90.9 1 30.0 -61.4 270 31 500.0 500.0 314.9 500.0 0.00 30 46 21044 -62.7 -91.7 1 29.0 -63.1 271 32 507.7 507.7 315.5 507.7 0.00 31 34 22921 -58.5 -88.5 1 30.0 -59.5 274 36 564.6 564.6 318.9 564.6 0.00 32 30 23700 -61.9 -90.9 1 29.0 -62.6 275 38 575.9 575.9 319.5 575.9 0.00 33 26 24585 -61.7 -90.7 1 29.0 -62.6 275 37 600.5 600.5 320.6 600.5 0.00 34 23 25353 -56.7 -87.7 1 31.0 -58.3 275 37 636.7 636.7 322.2 636.7 0.01 35 20 26240 -56.3 -87.3 1 31.0 -58.2 275 36 663.8 663.8 323.2 663.9 0.01 36 17 27265 -59.3 -89.3 1 30.0 -60.9 273 40 685.8 685.8 324.0 685.9 0.01 37 12 29488 -50.9 -83.9 1 33.0 -55.5 268 48 787.4 787.4 327.0 787.7 0.03 38 10 30690 -45.1 -80.1 1 35.0 -52.7 265 52 851.2 851.2 328.4 851.8 0.07 39 9.8 30826 -42.9 -77.9 1 35.0 -51.7 864.4 864.4 328.7 865.4 0.10 40 8.5 31785 -43.1 -78.1 1 35.0 -52.4 899.5 899.6 329.4 900.7 0.11 TRP 230 10945 -55.3 -70.3 14 15.0 -55.5 265 40 331.7 331.7 292.2 331.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 871.92 mb = 1332.23 m = 4370.78 ft Freezing level: 830.35 mb = 1718.72 m = 5638.79 ft Freezing level: 784.38 mb = 2193.13 m = 7195.21 ft Wetbulb zero: 928.52 mb = 819.66 m = 2689.14 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 37.78 % Est. max temperature: 11.80 C = 53.25 F Sfc-Lift cond lev (LCL): 816.09 mb = 1856.87 m = 6092.01 ft T: 1.48 C 700-500 lapse rate: 6.62 C/km ThetaE index: 3.29 C Layer 1009.0- 850.0 mb Conv cond level (CCL): 590.25 mb = 4395.24 m = 14419.89 ft Mean mixing ratio: 2.40 g/kg Conv temperature: 30.31 C = 86.56 F Cap Strength: 12.91 C Lifted Index: 14.53 C Risk: None Lifted Index @300 mb: 20.05 C Lifted Index @700 mb: 11.02 C Showalter Index: 13.65 C Risk: None Total Totals Index: 33.70 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 14.70 C K Index: -1.20 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.38 J/kg Max Up Vert Vel: 1.66 m/s Conv Inhibition (B-): 73119.92 J/kg Cap Strength: 14.09 C Lift Cond Lev (LCL): 768.87 mb = 2332.74 m = 7653.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 17 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 1010 125 340 9 3.1 -8.5 | 94 11 -10.9 0.9 1 1000 208 300 13 11.3 -6.5 | 136 4 -2.8 2.8 2 925 851 320 11 7.1 -8.4 | 97 7 -6.9 0.9 3 850 1531 330 7 3.5 -6.1 | 107 11 -10.5 3.3 4 700 3082 275 25 24.9 -2.2 | 237 13 10.9 7.1 5 500 5650 260 35 34.5 6.1 | 233 26 20.5 15.4 6 400 7260 255 35 33.8 9.1 | 227 27 19.8 18.4 7 300 9230 270 38 38.0 -0.0 | 249 26 24.0 9.3 8 250 10410 275 40 39.8 -3.5 | 257 26 25.8 5.8 9 230 10945 265 40 39.8 3.5 | 244 29 25.8 12.8 10 200 11840 265 48 47.8 4.2 | 248 36 33.8 13.5 11 150 13670 285 42 40.6 -10.9 | 273 27 26.6 -1.6 12 100 16210 265 48 47.8 4.2 | 248 36 33.8 13.5 13 70 18430 265 36 35.9 3.1 | 240 25 21.9 12.5 14 50 20530 270 31 31.0 -0.0 | 241 19 17.0 9.3 15 30 23700 275 38 37.9 -3.3 | 256 25 23.8 6.0 16 20 26240 275 36 35.9 -3.1 | 254 23 21.9 6.2 17 10 30690 265 52 51.8 4.5 | 250 40 37.8 13.8 Wind Parameters Mean winds (0-6000m): 273.6 at 22.4 knts Storm direction: 303.6 at 16.8 knts Shear (0-3000m) pos: 0.7 neg: 4.6 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 142.4 deg Storm rel helicity (0-3000m) pos: 12.3 neg: -9.8 tot: 2.5 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 26.33 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 ------------------------------------------------------------------------------- 500 308 12 114 5| 0.0 5.7 5.7| 7.3 -2.8 4.4 8.9 0.24| 12.0 2.8 1000 313 11 105 6| 1.6 2.8 4.4| 8.3 -3.9 4.4 4.4 0.17| 7.7 1.3 1500 316 10 105 7| 1.5 1.9 3.4| 10.9 -5.0 5.9 3.9 0.17| 6.4 1.1 2000 316 10 105 7| 1.1 3.1 4.2| 11.0 -6.8 4.2 2.1 0.10| 6.5 0.6 2500 309 12 112 5| 0.9 4.0 4.9| 12.3 -6.8 5.5 2.2 0.18| 6.9 1.3 3000 297 14 149 4| 0.7 4.6 5.3| 12.3 -9.8 2.5 0.8 0.12| 7.2 0.9 4000 287 17 205 5| 0.6 4.0 4.5| 12.6 -10.4 2.2 0.5 0.11| 6.0 0.6 5000 279 20 222 8| 0.4 3.7 4.1| 12.6 -14.6 -2.1 -0.4 0.08| 5.3 0.4 6000 274 22 227 12| 0.4 3.3 3.6| 12.6 -24.4 -11.8 -2.0 0.05| 4.7 0.2 Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20251018.12.gif