UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 20 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 1011 26 1.8 -2.2 75 4.0 0.2 270 1 274.1 274.6 272.8 282.9 3.21 1 1001 106 2.4 -1.4 76 3.8 0.8 279 1 275.5 276.0 273.9 284.9 3.44 2 1000 114 2.2 -1.7 75 3.9 0.6 280 1 275.4 275.9 273.8 284.6 3.37 3 925 737 -2.7 -7.2 71 4.5 -4.3 350 3 276.5 277.0 273.1 283.3 2.40 4 850 1401 -8.3 -11.0 81 2.7 -9.1 325 7 277.5 277.8 272.9 283.0 1.94 5 838 1511 -9.5 -11.9 83 2.4 -10.2 320 7 277.3 277.6 272.6 282.5 1.83 6 830 1585 -9.5 -11.9 83 2.4 -10.2 316 7 278.1 278.4 273.1 283.4 1.85 7 751 2352 -13.9 -19.9 60 6.0 -15.2 277 8 281.4 281.6 273.7 284.5 1.05 8 700 2882 -18.3 -27.3 45 9.0 -19.7 250 9 282.2 282.3 273.5 284.0 0.58 9 698 2903 -18.5 -27.5 45 9.0 -19.9 250 9 282.2 282.3 273.5 284.0 0.57 10 623 3736 -25.3 -32.3 52 7.0 -26.1 250 20 283.8 283.8 274.0 285.1 0.41 11 576 4301 -27.7 -34.7 51 7.0 -28.5 250 28 287.4 287.5 275.9 288.5 0.35 12 500 5300 -34.7 -41.7 49 7.0 -35.2 250 42 290.7 290.8 277.3 291.4 0.20 13 417 6549 -43.3 -49.3 52 6.0 -43.5 246 37 295.2 295.2 279.3 295.5 0.10 14 400 6830 -44.1 -51.1 46 7.0 -44.3 245 36 297.7 297.7 280.4 298.0 0.09 15 336 7991 -47.3 -57.3 31 10.0 -47.6 245 33 308.5 308.5 284.8 308.7 0.05 16 314 8439 -47.7 -58.7 27 11.0 -48.0 248 42 314.0 314.0 286.8 314.2 0.04 17 300 8740 -47.1 -58.1 27 11.0 -47.4 250 48 319.0 319.0 288.5 319.2 0.05 18 250 9950 -46.9 -60.9 19 14.0 -47.3 250 69 336.3 336.3 293.4 336.5 0.04 19 225 10649 -46.1 -61.7 16 15.5 -46.7 250 73 347.8 347.8 296.2 348.0 0.04 20 218 10859 -45.9 -61.9 15 16.0 -46.5 250 72 351.3 351.3 297.0 351.5 0.04 21 200 11430 -47.3 -64.3 13 17.0 -47.9 250 69 357.9 357.9 298.3 358.0 0.03 22 150 13320 -51.5 -70.5 9 19.0 -52.0 255 69 381.3 381.3 302.5 381.4 0.02 23 147 13451 -51.9 -71.9 7 20.0 -52.4 255 68 382.9 382.9 302.7 382.9 0.02 24 120 14769 -49.3 -69.3 8 20.0 -50.1 252 63 410.5 410.5 306.6 410.6 0.03 25 105 15635 -52.9 -73.9 6 21.0 -53.5 251 59 419.6 419.6 307.7 419.7 0.02 26 100 15950 -50.9 -71.9 7 21.0 -51.7 250 58 429.4 429.4 308.8 429.5 0.02 27 88 16781 -49.5 -71.5 6 22.0 -50.5 254 51 448.2 448.2 310.7 448.3 0.03 28 84 17085 -47.9 -69.9 6 22.0 -49.2 255 48 457.4 457.4 311.5 457.6 0.04 29 77 17655 -49.5 -71.5 6 22.0 -50.7 257 43 465.6 465.6 312.3 465.8 0.03 30 75 17828 -46.7 -69.7 6 23.0 -48.3 258 42 475.0 475.0 313.1 475.3 0.04 31 70 18280 -50.5 -72.5 6 22.0 -51.7 260 38 476.3 476.4 313.2 476.5 0.03 32 56 19723 -54.9 -76.9 5 22.0 -55.8 253 36 497.7 497.7 314.8 497.8 0.02 33 52 20203 -49.5 -73.5 4 24.0 -51.2 251 35 520.9 521.0 316.4 521.2 0.04 34 50 20460 -50.1 -74.1 4 24.0 -51.7 250 35 525.4 525.4 316.6 525.6 0.03 35 45 21148 -52.1 -75.1 5 23.0 -53.5 248 31 536.6 536.6 317.3 536.8 0.03 36 39 22084 -48.9 -73.9 4 25.0 -51.1 245 25 567.1 567.2 319.0 567.4 0.04 37 33 23178 -51.9 -75.9 4 24.0 -53.8 242 19 586.9 586.9 320.0 587.2 0.04 38 30 23800 -49.7 -74.7 4 25.0 -52.2 240 15 609.1 609.2 321.0 609.5 0.05 39 20 26410 -55.7 -79.7 3 24.0 -57.7 215 9 665.7 665.7 323.3 666.0 0.03 40 18 27082 -54.9 -78.9 4 24.0 -57.2 688.6 688.6 324.1 688.9 0.04 41 18 27082 -51.5 -75.5 4 24.0 -54.7 699.3 699.3 324.4 699.9 0.08 42 11 30290 -50.1 -75.1 4 25.0 -55.1 810.1 810.2 327.5 811.4 0.13 TRP 336 7991 -47.3 -57.3 31 10.0 -47.6 245 33 308.5 308.5 284.8 308.7 0.05 WND 225 10649 -46.1 -61.7 16 15.5 -46.7 250 73 347.8 347.8 296.2 348.0 0.04 Sounding variables and indices 1000-500 mb thick: 5186.00 m Freezing level: 966.33 mb = 393.71 m = 1291.70 ft Wetbulb zero: 990.66 mb = 189.00 m = 620.06 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 60.46 % Est. max temperature: 5.04 C = 41.07 F Sfc-Lift cond lev (LCL): 950.03 mb = 523.62 m = 1717.90 ft T: -1.02 C 700-500 lapse rate: 6.78 C/km ThetaE index: 2.38 C Layer 1000.0- 830.0 mb Conv cond level (CCL): 886.33 mb = 1072.36 m = 3518.19 ft Mean mixing ratio: 2.86 g/kg Conv temperature: 4.74 C = 40.53 F Cap Strength: 4.27 C Lifted Index: 6.24 C Risk: None Lifted Index @300 mb: 24.92 C Lifted Index @700 mb: 1.54 C Showalter Index: 6.88 C Risk: None Total Totals Index: 50.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 23.70 C K Index: 6.40 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.44 J/kg Max Up Vert Vel: 2.62 m/s Conv Inhibition (B-): 57837.62 J/kg Cap Strength: 6.21 C Lift Cond Lev (LCL): 900.95 mb = 943.85 m = 3096.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 14 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 1011 26 270 1 1.0 -0.0 | 106 13 -12.3 3.5 1 1000 114 280 1 1.0 -0.2 | 105 13 -12.3 3.3 2 925 737 350 3 0.5 -3.0 | 92 13 -12.8 0.5 3 850 1401 325 7 4.0 -5.7 | 76 10 -9.3 -2.2 4 700 2882 250 9 8.5 3.1 | 143 8 -4.9 6.6 5 500 5300 250 42 39.5 14.4 | 236 32 26.1 17.9 6 400 6830 245 36 32.6 15.2 | 226 27 19.3 18.7 7 336 7991 245 33 29.9 13.9 | 224 24 16.6 17.4 8 300 8740 250 48 45.1 16.4 | 238 37 31.8 19.9 9 250 9950 250 69 64.8 23.6 | 242 58 51.5 27.1 10 225 10649 250 73 68.6 25.0 | 243 62 55.3 28.5 11 200 11430 250 69 64.8 23.6 | 242 58 51.5 27.1 12 150 13320 255 69 66.6 17.9 | 248 57 53.3 21.4 13 100 15950 250 58 54.5 19.8 | 240 47 41.2 23.3 14 70 18280 260 38 37.4 6.6 | 247 26 24.1 10.1 15 50 20460 250 35 32.9 12.0 | 232 25 19.6 15.5 16 30 23800 240 15 13.0 7.5 | 178 11 -0.3 11.0 17 20 26410 215 9 5.2 7.4 | 143 14 -8.2 10.9 Wind Parameters Mean winds (0-6000m): 254.7 at 18.4 knts Storm direction: 284.7 at 13.8 knts Shear (0-3000m) pos: 0.8 neg: 2.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 51.5 deg Storm rel helicity (0-3000m) pos: 16.9 neg: -18.9 tot: -2.1 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 40.54 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 2 102 12| 2.0 0.0 2.0| 0.0 -5.9 -5.9 -11.8 -0.88| 2.1 -1.9 1000 337 2 96 12| 2.3 0.0 2.3| 0.0 -14.3 -14.3 -14.3 -0.85| 2.7 -2.3 1500 330 4 91 12| 1.5 1.1 2.6| 0.4 -18.9 -18.6 -12.4 -0.68| 3.0 -2.0 2000 320 5 90 10| 1.2 1.5 2.6| 4.1 -18.9 -14.9 -7.4 -0.32| 3.1 -1.0 2500 307 5 92 9| 0.9 1.7 2.6| 9.5 -18.9 -9.5 -3.8 -0.02| 3.2 -0.1 3000 293 6 98 8| 0.8 2.0 2.8| 16.9 -18.9 -2.1 -0.7 0.17| 3.5 0.6 4000 269 9 130 6| 0.6 3.2 3.8| 45.2 -18.9 26.2 6.6 0.41| 4.4 1.8 5000 259 14 181 6| 0.5 4.0 4.4| 73.5 -18.9 54.6 10.9 0.40| 4.9 2.0 6000 255 18 208 9| 0.4 3.4 3.8| 80.6 -37.4 43.2 7.2 0.32| 4.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251020.12.gif