UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 16 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 1018 20 4.0 -1.0 70 5.0 1.9 360 9 275.7 276.3 274.2 285.3 3.49 1 1000 165 3.4 -2.6 65 6.0 1.0 355 17 276.5 277.1 274.2 285.3 3.15 2 925 791 -2.3 -5.9 76 3.6 -3.6 335 21 277.0 277.4 273.6 284.4 2.66 3 898 1026 -4.3 -7.2 80 2.9 -5.3 326 20 277.3 277.7 273.6 284.2 2.48 4 856 1403 -6.1 -8.2 85 2.1 -6.8 312 17 279.2 279.6 274.5 286.0 2.40 5 850 1458 -6.3 -8.4 85 2.1 -7.0 310 17 279.5 280.0 274.7 286.3 2.38 6 757 2354 -12.3 -19.3 56 7.0 -13.9 286 9 282.5 282.7 274.4 285.7 1.10 7 710 2842 -13.5 -23.5 43 10.0 -15.5 273 4 286.4 286.5 276.0 288.9 0.81 8 700 2950 -14.1 -24.1 42 10.0 -16.1 270 3 286.9 287.0 276.3 289.3 0.78 9 670 3282 -14.5 -24.5 42 10.0 -16.5 275 5 290.0 290.2 277.9 292.5 0.78 10 572 4459 -23.3 -35.3 32 12.0 -24.8 294 11 293.1 293.2 278.7 294.2 0.33 11 515 5225 -24.3 -39.3 24 15.0 -26.0 306 16 300.9 300.9 282.1 301.7 0.25 12 508 5325 -24.9 -39.9 23 15.0 -26.5 308 16 301.3 301.4 282.2 302.1 0.23 13 500 5440 -25.7 -40.7 23 15.0 -27.3 310 17 301.7 301.7 282.4 302.5 0.22 14 400 7020 -37.1 -48.1 31 11.0 -37.7 295 19 306.8 306.8 284.2 307.2 0.12 15 341 8099 -45.7 -54.7 36 9.0 -46.0 284 25 309.4 309.4 285.2 309.6 0.07 16 300 8940 -50.9 -59.9 34 9.0 -51.1 275 29 313.6 313.6 286.6 313.8 0.04 17 250 10110 -58.3 -66.3 35 8.0 -58.4 255 44 319.4 319.4 288.6 319.5 0.02 18 248 10161 -58.7 -66.7 35 8.0 -58.8 260 44 319.5 319.5 288.6 319.6 0.02 19 229 10664 -58.1 -66.1 35 8.0 -58.2 269 48 327.8 327.8 291.1 327.9 0.02 20 213 11125 -55.1 -63.1 36 8.0 -55.3 278 52 339.3 339.4 294.2 339.5 0.04 21 200 11530 -53.5 -61.5 37 8.0 -53.7 285 56 348.0 348.1 296.3 348.3 0.05 22 196 11660 -53.1 -62.1 33 9.0 -53.4 285 57 350.7 350.7 296.8 350.9 0.05 23 184 12066 -53.1 -62.6 31 9.5 -53.4 285 60 357.1 357.1 298.2 357.3 0.05 24 150 13380 -53.1 -64.1 25 11.0 -53.4 290 58 378.6 378.6 302.1 378.8 0.05 25 100 15990 -53.9 -67.9 16 14.0 -54.4 285 52 423.6 423.6 308.2 423.8 0.04 26 70 18280 -53.1 -69.1 13 16.0 -53.9 280 42 470.8 470.8 312.7 471.1 0.05 27 63 18962 -53.9 -70.9 11 17.0 -54.8 278 39 483.4 483.4 313.7 483.7 0.04 28 50 20460 -52.1 -71.1 8 19.0 -53.4 275 33 520.7 520.7 316.4 521.0 0.05 29 42 21593 -49.7 -69.7 8 20.0 -51.6 270 30 553.3 553.3 318.3 553.8 0.08 30 35 22776 -52.5 -73.5 6 21.0 -54.2 265 26 575.6 575.6 319.5 575.9 0.05 31 30 23780 -48.5 -70.5 6 22.0 -51.2 260 23 612.4 612.5 321.2 613.1 0.09 32 26 24712 -53.3 -74.3 6 21.0 -55.3 241 21 624.4 624.4 321.7 624.9 0.06 33 20 26400 -53.7 -76.7 4 23.0 -56.1 205 17 671.8 671.8 323.5 672.3 0.06 34 19 26729 -54.9 -77.9 4 23.0 -57.2 678.0 678.0 323.7 678.4 0.05 35 14 28701 -50.5 -74.5 4 24.0 -54.6 754.8 754.8 326.1 755.8 0.11 TRP 248 10161 -58.7 -66.7 35 8.0 -58.8 260 44 319.5 319.5 288.6 319.6 0.02 WND 184 12066 -53.1 -62.6 31 9.5 -53.4 285 60 357.1 357.1 298.2 357.3 0.05 Sounding variables and indices 1000-500 mb thick: 5275.00 m Freezing level: 955.26 mb = 538.40 m = 1766.39 ft Wetbulb zero: 983.44 mb = 299.12 m = 981.35 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 51.91 % Est. max temperature: 6.90 C = 44.43 F Sfc-Lift cond lev (LCL): 942.28 mb = 642.35 m = 2107.42 ft T: -0.95 C 700-500 lapse rate: 4.66 C/km ThetaE index: 1.11 C Layer 1000.0- 856.0 mb Conv cond level (CCL): 876.02 mb = 1220.92 m = 4005.60 ft Mean mixing ratio: 2.96 g/kg Conv temperature: 6.53 C = 43.75 F Cap Strength: 14.22 C Lifted Index: 14.42 C Risk: None Lifted Index @300 mb: 20.39 C Lifted Index @700 mb: 5.04 C Showalter Index: 13.30 C Risk: None Total Totals Index: 36.70 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 17.30 C K Index: 1.00 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.68 J/kg Max Up Vert Vel: 2.32 m/s Conv Inhibition (B-): 61389.94 J/kg Cap Strength: 14.26 C Lift Cond Lev (LCL): 897.25 mb = 1032.41 m = 3387.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 9 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 1018 20 360 9 -0.0 -9.0 | 93 2 -2.5 0.1 1 1000 165 355 17 1.5 -16.9 | 7 8 -1.0 -7.8 2 925 791 335 21 8.9 -19.0 | 327 12 6.4 -9.9 3 850 1458 310 17 13.0 -10.9 | 280 11 10.5 -1.8 4 700 2950 270 3 3.0 -0.0 | 183 9 0.5 9.1 5 500 5440 310 17 13.0 -10.9 | 280 11 10.5 -1.8 6 400 7020 295 19 17.2 -8.0 | 266 15 14.7 1.1 7 300 8940 275 29 28.9 -2.5 | 256 27 26.4 6.6 8 250 10110 255 44 42.5 11.4 | 243 45 40.0 20.5 9 248 10161 260 44 43.3 7.6 | 248 44 40.8 16.8 10 200 11530 285 56 54.1 -14.5 | 276 52 51.6 -5.3 11 184 12066 285 60 58.0 -15.5 | 277 56 55.5 -6.4 12 150 13380 290 58 54.5 -19.8 | 282 53 52.0 -10.7 13 100 15990 285 52 50.2 -13.5 | 275 48 47.7 -4.3 14 70 18280 280 42 41.4 -7.3 | 267 39 38.9 1.9 15 50 20460 275 33 32.9 -2.9 | 258 31 30.4 6.3 16 30 23780 260 23 22.7 4.0 | 237 24 20.2 13.1 17 20 26400 205 17 7.2 15.4 | 191 25 4.7 24.6 Wind Parameters Mean winds (0-6000m): 314.8 at 12.6 knts Storm direction: 344.8 at 9.5 knts Shear (0-3000m) pos: 0.0 neg: 1.6 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 92.3 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -86.2 tot: -85.9 m^2/s^2 ave: -28.6 10^-3 m/s^2 rel: -0.91 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -6.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 12.72 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 ------------------------------------------------------------------------------- 500 351 17 358 7| 0.0 11.2 11.2| 0.0 -13.9 -13.9 -27.8 -0.80| 13.2-10.5 1000 342 18 339 9| 0.0 6.7 6.7| 0.0 -31.8 -31.8 -31.8 -0.84| 10.1 -8.4 1500 334 18 323 9| 0.0 4.4 4.4| 0.0 -50.4 -50.4 -33.6 -0.88| 9.0 -7.9 2000 328 17 309 9| 0.0 2.9 2.9| 0.0 -64.7 -64.7 -32.4 -0.89| 8.2 -7.3 2500 324 16 298 8| 0.0 2.1 2.1| 0.0 -77.0 -77.0 -30.8 -0.91| 7.6 -6.9 3000 324 14 289 6| 0.0 1.6 1.6| 0.3 -86.2 -85.9 -28.6 -0.91| 7.0 -6.4 4000 318 12 268 5| 0.7 1.2 2.0| 14.3 -86.2 -72.0 -18.0 -0.67| 6.0 -4.1 5000 315 12 263 6| 1.2 1.0 2.2| 30.1 -86.2 -56.1 -11.2 -0.47| 5.5 -2.6 6000 315 13 268 6| 1.3 0.9 2.2| 37.5 -89.0 -51.6 -8.6 -0.40| 5.0 -2.0 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251016.12.gif