UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 21 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 1013 22 2.6 -3.4 65 6.0 0.3 270 11 274.7 275.2 272.8 282.8 2.93 1 1000 126 2.4 -3.6 65 6.0 0.1 275 13 275.5 276.0 273.2 283.6 2.92 2 925 751 -2.7 -8.7 63 6.0 -4.7 275 27 276.5 276.9 272.6 282.6 2.14 3 920 794 -3.1 -9.1 63 6.0 -5.0 276 26 276.6 276.9 272.6 282.4 2.08 4 910 880 -1.9 -8.9 59 7.0 -4.3 278 25 278.7 279.0 273.9 284.7 2.14 5 855 1372 -5.7 -17.7 38 12.0 -8.8 289 16 279.7 279.9 272.9 283.0 1.11 6 850 1418 -6.1 -18.1 38 12.0 -9.1 290 15 279.8 279.9 272.9 282.9 1.08 7 716 2731 -17.5 -24.5 54 7.0 -18.7 263 15 281.3 281.4 273.2 283.5 0.73 8 700 2900 -18.5 -24.5 59 6.0 -19.6 260 15 282.0 282.1 273.6 284.3 0.75 9 655 3392 -21.5 -27.5 58 6.0 -22.4 261 19 284.0 284.1 274.5 285.9 0.61 10 542 4762 -30.3 -39.3 41 9.0 -31.0 264 31 289.3 289.4 276.7 290.1 0.23 11 500 5330 -34.7 -42.7 44 8.0 -35.2 265 36 290.7 290.8 277.3 291.3 0.18 12 400 6850 -45.9 -51.9 51 6.0 -46.1 260 50 295.3 295.3 279.4 295.6 0.08 13 378 7223 -47.9 -52.9 56 5.0 -48.0 259 52 297.5 297.5 280.4 297.8 0.07 14 370 7365 -46.3 -51.3 57 5.0 -46.5 259 52 301.5 301.5 282.1 301.8 0.09 15 300 8740 -50.7 -56.7 49 6.0 -50.8 255 58 313.9 313.9 286.8 314.1 0.06 16 280 9189 -52.3 -59.3 43 7.0 -52.5 260 60 317.8 317.9 288.1 318.0 0.05 17 270 9426 -50.5 -57.5 43 7.0 -50.7 260 59 323.8 323.8 290.0 324.0 0.06 18 250 9930 -49.7 -57.7 39 8.0 -50.0 260 56 332.2 332.2 292.4 332.4 0.06 19 230 10478 -47.1 -56.1 35 9.0 -47.5 260 57 344.2 344.2 295.4 344.5 0.08 20 200 11400 -47.9 -59.9 24 12.0 -48.4 260 58 356.9 356.9 298.1 357.2 0.06 21 168 12547 -49.0 -63.4 17 14.4 -49.6 255 64 373.4 373.4 301.2 373.6 0.05 22 150 13290 -49.7 -65.7 14 16.0 -50.3 250 56 384.4 384.4 303.0 384.6 0.04 23 137 13882 -51.7 -68.7 11 17.0 -52.2 251 55 391.0 391.0 303.9 391.1 0.03 24 102 15801 -50.9 -69.9 9 19.0 -51.7 255 50 427.0 427.0 308.5 427.1 0.03 25 100 15930 -50.9 -69.9 9 19.0 -51.7 255 50 429.4 429.4 308.8 429.5 0.03 26 70 18240 -51.5 -72.5 6 21.0 -52.5 250 50 474.2 474.2 313.0 474.4 0.03 27 58 19465 -51.7 -73.7 5 22.0 -52.9 247 44 500.0 500.0 314.9 500.1 0.03 28 50 20440 -47.5 -69.5 6 22.0 -49.6 245 40 531.5 531.6 317.1 532.0 0.07 29 48 20709 -46.1 -69.1 6 23.0 -48.5 243 38 541.1 541.1 317.6 541.6 0.07 30 42 21585 -49.9 -72.9 5 23.0 -51.8 238 32 552.8 552.8 318.3 553.1 0.05 31 39 22072 -46.1 -70.1 5 24.0 -49.0 235 29 574.2 574.2 319.4 574.8 0.08 32 34 22972 -50.5 -73.5 5 23.0 -52.7 230 23 585.6 585.6 319.9 586.0 0.05 33 32 23368 -48.1 -72.1 5 24.0 -50.9 228 20 602.3 602.3 320.7 602.8 0.07 34 30 23790 -50.1 -74.1 4 24.0 -52.5 225 17 608.1 608.1 321.0 608.5 0.06 35 22 25811 -53.3 -77.3 4 24.0 -55.6 248 12 654.9 654.9 322.9 655.3 0.05 36 20 26430 -51.1 -75.1 4 24.0 -54.2 255 11 679.8 679.8 323.8 680.4 0.07 37 15 28300 -51.3 -75.3 4 24.0 -55.0 737.4 737.4 325.6 738.2 0.09 TRP 280 9189 -52.3 -59.3 43 7.0 -52.5 260 60 317.8 317.9 288.1 318.0 0.05 WND 168 12547 -49.0 -63.4 17 14.4 -49.6 255 64 373.4 373.4 301.2 373.6 0.05 Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: 964.71 mb = 420.12 m = 1378.32 ft Wetbulb zero: 998.76 mb = 135.94 m = 445.98 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 51.04 % Est. max temperature: 7.44 C = 45.39 F Sfc-Lift cond lev (LCL): 922.92 mb = 768.78 m = 2522.20 ft T: -2.87 C 700-500 lapse rate: 6.67 C/km ThetaE index: 1.79 C Layer 855.0- 716.0 mb Conv cond level (CCL): 825.53 mb = 1641.59 m = 5385.73 ft Mean mixing ratio: 2.53 g/kg Conv temperature: 7.94 C = 46.29 F Cap Strength: 6.07 C Lifted Index: 6.82 C Risk: None Lifted Index @300 mb: 21.85 C Lifted Index @700 mb: 1.87 C Showalter Index: 6.94 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 16.60 C K Index: 4.50 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.64 J/kg Max Up Vert Vel: 2.70 m/s Conv Inhibition (B-): 63704.59 J/kg Cap Strength: 6.69 C Lift Cond Lev (LCL): 876.91 mb = 1172.60 m = 3847.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 18 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 1013 22 270 11 11.0 -0.0 | 151 9 -4.5 8.2 1 1000 126 275 13 13.0 -1.1 | 160 8 -2.5 7.1 2 925 751 275 27 26.9 -2.4 | 243 13 11.4 5.9 3 850 1418 290 15 14.1 -5.1 | 156 3 -1.4 3.1 4 700 2900 260 15 14.8 2.6 | 176 11 -0.7 10.8 5 500 5330 265 36 35.9 3.1 | 241 23 20.4 11.3 6 400 6850 260 50 49.2 8.7 | 243 38 33.8 16.9 7 300 8740 255 58 56.0 15.0 | 240 47 40.5 23.2 8 280 9189 260 60 59.1 10.4 | 247 47 43.6 18.6 9 250 9930 260 56 55.1 9.7 | 246 44 39.7 17.9 10 200 11400 260 58 57.1 10.1 | 246 45 41.6 18.3 11 168 12547 255 64 61.8 16.6 | 242 53 46.3 24.8 12 150 13290 250 56 52.6 19.2 | 234 46 37.1 27.4 13 100 15930 255 50 48.3 12.9 | 237 39 32.8 21.1 14 70 18240 250 50 47.0 17.1 | 231 40 31.5 25.3 15 50 20440 245 40 36.3 16.9 | 220 33 20.8 25.1 16 30 23790 225 17 12.0 12.0 | 170 21 -3.5 20.2 17 20 26430 255 11 10.6 2.8 | 156 12 -4.9 11.1 Wind Parameters Mean winds (0-6000m): 267.9 at 23.4 knts Storm direction: 297.9 at 17.5 knts Shear (0-3000m) pos: 1.0 neg: 1.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 30.4 deg Storm rel helicity (0-3000m) pos: 32.9 neg: -7.8 tot: 25.2 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.50 Bulk Shear: 7.30 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 16 186 7| 11.3 0.0 11.3| 18.9 0.0 18.9 37.9 0.86| 11.5 9.9 1000 276 20 218 8| 5.9 0.0 5.9| 27.8 -1.8 26.0 26.0 0.59| 10.6 6.2 1500 278 20 216 7| 1.9 0.0 1.9| 28.1 -7.6 20.5 13.7 0.24| 9.9 2.4 2000 279 18 207 6| 1.5 0.7 2.1| 29.5 -7.6 21.9 10.9 0.25| 8.1 2.0 2500 278 18 200 6| 1.2 1.1 2.2| 30.1 -7.6 22.5 9.0 0.24| 7.0 1.7 3000 276 17 195 7| 1.0 1.3 2.3| 32.9 -7.8 25.2 8.4 0.25| 6.4 1.6 4000 272 18 198 8| 1.6 1.0 2.6| 58.1 -7.8 50.4 12.6 0.37| 5.9 2.2 5000 269 20 210 10| 2.2 0.8 2.9| 85.0 -7.8 77.2 15.4 0.42| 5.6 2.3 6000 268 23 221 12| 2.2 0.9 3.1|100.1 -7.8 92.4 15.4 0.39| 5.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251021.12.gif