UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 14 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 1005 21 4.6 -1.4 65 6.0 2.1 315 23 277.4 277.9 275.0 286.8 3.43 1 1000 62 4.4 -3.6 56 8.0 1.3 315 23 277.5 278.0 274.4 285.7 2.92 2 958 409 1.8 -7.2 51 9.0 -1.4 312 25 278.3 278.7 273.9 284.9 2.32 3 925 690 -1.1 -8.1 59 7.0 -3.5 310 27 278.2 278.6 273.8 284.5 2.24 4 850 1358 -7.1 -10.6 76 3.5 -8.2 315 35 278.7 279.0 273.7 284.4 2.00 5 843 1422 -7.9 -11.3 77 3.4 -8.9 315 35 278.5 278.9 273.4 284.0 1.91 6 810 1732 -9.9 -14.0 72 4.1 -11.0 313 34 279.6 279.9 273.6 284.2 1.60 7 800 1828 -9.5 -13.9 70 4.4 -10.7 312 33 281.0 281.3 274.4 285.8 1.63 8 737 2457 -13.7 -19.7 60 6.0 -15.0 308 31 283.1 283.3 274.8 286.4 1.09 9 700 2849 -12.9 -25.9 33 13.0 -15.4 305 29 288.2 288.3 276.8 290.3 0.66 10 661 3284 -13.3 -32.3 19 19.0 -16.4 303 28 292.5 292.6 278.5 293.8 0.38 11 623 3730 -16.5 -38.5 13 22.0 -19.4 302 28 293.8 293.9 278.9 294.6 0.22 12 610 3888 -15.9 -38.9 12 23.0 -19.0 301 27 296.3 296.4 280.0 297.1 0.22 13 603 3975 -16.3 -39.3 12 23.0 -19.3 301 27 296.8 296.9 280.3 297.5 0.21 14 500 5350 -27.1 -37.1 38 10.0 -28.2 295 25 300.0 300.1 281.8 301.1 0.32 15 474 5735 -29.3 -39.3 37 10.0 -30.3 294 25 301.9 301.9 282.5 302.8 0.27 16 400 6930 -38.1 -48.1 34 10.0 -38.7 290 27 305.5 305.5 283.8 305.9 0.12 17 380 7280 -40.7 -49.7 37 9.0 -41.1 293 27 306.6 306.6 284.2 307.0 0.11 18 328 8269 -46.1 -55.1 35 9.0 -46.4 300 26 312.3 312.3 286.2 312.6 0.07 19 300 8860 -46.9 -56.9 31 10.0 -47.2 305 25 319.3 319.3 288.6 319.5 0.06 20 284 9223 -47.9 -58.9 27 11.0 -48.2 294 27 322.9 322.9 289.7 323.1 0.05 21 250 10060 -51.7 -64.7 20 13.0 -52.0 270 31 329.2 329.2 291.5 329.3 0.03 22 246 10164 -52.7 -64.7 22 12.0 -52.9 275 33 329.2 329.2 291.5 329.3 0.03 23 237 10407 -49.5 -63.5 18 14.0 -49.8 276 39 337.6 337.6 293.7 337.7 0.03 24 200 11520 -48.9 -64.9 14 16.0 -49.4 280 66 355.3 355.3 297.8 355.5 0.03 25 176 12362 -47.9 -66.9 9 19.0 -48.6 370.2 370.2 300.6 370.3 0.03 26 172 12513 -48.5 -67.5 9 19.0 -49.1 275 69 371.6 371.6 300.9 371.7 0.03 27 158 13069 -50.9 -69.9 9 19.0 -51.4 376.7 376.7 301.7 376.8 0.02 TRP 246 10164 -52.7 -64.7 22 12.0 -52.9 275 33 329.2 329.2 291.5 329.3 0.03 WND 172 12513 -48.5 -67.5 9 19.0 -49.1 275 69 371.6 371.6 300.9 371.7 0.03 Sounding variables and indices 1000-500 mb thick: 5288.00 m Freezing level: 937.52 mb = 583.48 m = 1914.29 ft Wetbulb zero: 980.52 mb = 221.19 m = 725.69 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 42.94 % Est. max temperature: 5.92 C = 42.66 F Sfc-Lift cond lev (LCL): 916.09 mb = 766.45 m = 2514.56 ft T: -1.79 C 700-500 lapse rate: 5.68 C/km ThetaE index: 2.85 C Layer 1000.0- 810.0 mb Conv cond level (CCL): 836.81 mb = 1479.48 m = 4853.88 ft Mean mixing ratio: 2.45 g/kg Conv temperature: 5.97 C = 42.75 F Cap Strength: 11.92 C Lifted Index: 12.96 C Risk: None Lifted Index @300 mb: 24.33 C Lifted Index @700 mb: 6.12 C Showalter Index: 13.37 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 16.50 C K Index: -3.60 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.76 J/kg Max Up Vert Vel: 2.35 m/s Conv Inhibition (B-): 10319.01 J/kg Cap Strength: 12.90 C Lift Cond Lev (LCL): 844.64 mb = 1407.31 m = 4617.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 21 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 1005 21 315 23 16.3 -16.3 | 248 8 7.3 3.0 1 925 690 310 27 20.7 -17.4 | 261 12 11.8 1.9 2 850 1358 315 35 24.7 -24.7 | 289 17 15.8 -5.5 3 700 2849 305 29 23.8 -16.6 | 260 15 14.8 2.6 4 500 5350 295 25 22.7 -10.6 | 238 16 13.7 8.7 5 400 6930 290 27 25.4 -9.2 | 239 19 16.4 10.0 6 300 8860 305 25 20.5 -14.3 | 247 13 11.6 4.9 7 250 10060 270 31 31.0 -0.0 | 229 29 22.1 19.2 8 246 10164 275 33 32.9 -2.9 | 236 29 24.0 16.4 9 200 11520 280 66 65.0 -11.5 | 262 57 56.1 7.8 Wind Parameters Mean winds (0-6000m): 305.1 at 28.3 knts Storm direction: 335.1 at 21.2 knts Shear (0-3000m) pos: 1.5 neg: 1.2 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 10.4 deg Storm rel helicity (0-3000m) pos: 29.5 neg: -33.6 tot: -4.1 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 3.61 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 24 254 9| 0.0 3.5 3.5| 4.2 0.0 4.2 8.5 0.51| 3.5 1.8 1000 312 26 261 11| 2.6 1.7 4.3| 17.6 0.0 17.6 17.6 0.66| 4.5 2.9 1500 313 29 271 12| 2.9 1.2 4.1| 29.5 -2.4 27.1 18.1 0.61| 4.5 2.8 2000 313 30 274 13| 2.2 0.9 3.1| 29.5 -13.9 15.6 7.8 0.34| 4.1 1.4 2500 312 30 274 14| 1.7 1.1 2.8| 29.5 -24.9 4.6 1.8 0.15| 3.9 0.6 3000 311 30 272 14| 1.5 1.2 2.7| 29.5 -33.6 -4.1 -1.4 0.03| 3.6 0.1 4000 309 30 267 14| 1.1 1.2 2.3| 29.5 -43.6 -14.2 -3.5 -0.08| 3.0 -0.2 5000 307 29 263 14| 0.9 1.2 2.1| 29.5 -53.6 -24.1 -4.8 -0.17| 2.7 -0.4 6000 305 28 258 15| 0.7 1.1 1.8| 30.1 -56.7 -26.6 -4.4 -0.17| 2.4 -0.4 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251014.00.gif