UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for X2477... Searching the city database file for: X2477 ... Date:0000Z 30 NOV 25 Station: X2477 WMO ident: 32477 Latitude: 54.30 Longitude: 155.93 ------------------------------------------------------------------------------- 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 1015 27 -9.5 -11.7 84 2.2 -10.1 75 3 262.5 262.8 262.2 266.7 1.53 1 1000 143 -4.5 -9.5 68 5.0 -6.0 110 7 268.6 269.0 267.2 273.7 1.86 2 996 175 -3.7 -9.7 63 6.0 -5.5 112 7 269.8 270.1 267.9 274.8 1.83 3 985 263 0.0 -8.0 55 8.0 -2.7 116 7 274.3 274.7 271.3 280.2 2.12 4 956 500 -1.7 -13.7 39 12.0 -5.1 127 7 275.0 275.2 270.5 278.9 1.39 5 925 761 -3.5 -15.5 39 12.0 -6.7 140 7 275.7 275.9 270.7 279.3 1.23 6 850 1426 -6.9 -19.9 35 13.0 -9.9 90 5 278.9 279.1 272.1 281.7 0.93 7 781 2083 -11.1 -25.1 30 14.0 -13.8 116 8 281.2 281.4 273.0 283.2 0.64 8 700 2920 -14.5 -33.5 18 19.0 -17.3 150 13 286.4 286.5 275.3 287.5 0.32 9 607 3983 -21.3 -40.3 16 19.0 -23.3 152 24 290.5 290.5 277.2 291.1 0.19 10 566 4493 -25.3 -47.3 11 22.0 -27.0 153 30 291.7 291.7 277.6 292.0 0.09 11 512 5212 -30.3 -48.3 16 18.0 -31.4 155 38 294.1 294.1 278.8 294.4 0.09 12 500 5380 -31.7 -47.7 19 16.0 -32.7 155 40 294.4 294.4 279.0 294.7 0.10 13 466 5876 -33.1 -42.1 40 9.0 -33.8 161 39 298.6 298.7 281.0 299.3 0.20 14 433 6388 -36.9 -43.9 48 7.0 -37.4 168 39 300.1 300.2 281.7 300.8 0.18 15 400 6930 -41.7 -48.7 47 7.0 -42.0 175 38 300.8 300.8 281.8 301.2 0.11 16 300 8820 -57.1 -65.1 36 8.0 -57.2 150 19 304.9 304.9 283.4 304.9 0.02 17 250 9950 -67.5 -75.5 31 8.0 -67.5 125 21 305.7 305.7 283.7 305.7 0.01 18 234 10348 -70.1 -78.1 30 8.0 -70.1 140 25 307.6 307.6 284.4 307.6 0.00 19 200 11310 -60.3 -68.3 34 8.0 -60.4 195 21 337.3 337.3 293.7 337.4 0.02 20 150 13120 -56.5 -65.5 31 9.0 -56.7 195 21 372.7 372.7 301.1 372.9 0.04 21 100 15680 -55.5 -68.5 18 13.0 -55.9 190 31 420.5 420.5 307.8 420.7 0.04 22 83 16872 -54.7 -68.7 16 14.0 -55.2 182 31 445.1 445.2 310.4 445.4 0.04 23 77 17359 -50.1 -65.1 15 15.0 -51.1 179 31 464.4 464.4 312.2 464.8 0.08 24 75 17530 -51.1 -67.1 13 16.0 -52.0 178 31 465.8 465.8 312.3 466.1 0.06 25 70 17980 -50.9 -66.9 13 16.0 -51.9 175 31 475.5 475.5 313.1 475.9 0.07 26 58 19194 -54.1 -72.1 9 18.0 -55.0 169 42 494.5 494.6 314.6 494.8 0.04 27 54 19658 -48.7 -67.7 9 19.0 -50.4 167 46 517.2 517.2 316.1 517.7 0.08 28 52 19905 -51.3 -69.3 10 18.0 -52.6 166 48 516.8 516.8 316.1 517.2 0.06 29 50 20160 -50.1 -69.1 9 19.0 -51.7 165 50 525.4 525.4 316.6 525.9 0.07 30 48 20426 -48.9 -68.9 8 20.0 -50.7 166 48 534.4 534.5 317.2 534.9 0.07 31 47 20564 -47.7 -67.7 8 20.0 -49.7 167 48 540.5 540.6 317.6 541.1 0.09 32 33 22880 -49.3 -71.3 6 22.0 -51.7 177 35 593.8 593.9 320.3 594.4 0.08 33 30 23500 -51.3 -73.3 6 22.0 -53.5 180 31 604.8 604.8 320.9 605.3 0.06 34 26 24423 -53.9 -75.9 5 22.0 -55.8 175 32 622.7 622.7 321.6 623.0 0.05 35 24 24945 -47.5 -71.5 5 24.0 -51.1 172 32 655.7 655.7 322.9 656.5 0.10 36 21 25821 -50.3 -74.3 4 24.0 -53.5 167 33 672.8 672.8 323.6 673.4 0.08 37 20 26140 -49.1 -73.1 4 24.0 -52.7 165 33 685.9 685.9 324.0 686.7 0.10 38 17 27210 -47.7 -72.7 4 25.0 -52.2 723.0 723.1 325.2 724.1 0.12 39 12 29520 -45.7 -71.7 4 26.0 -52.1 805.8 805.9 327.4 807.8 0.20 TRP 234 10348 -70.1 -78.1 30 8.0 -70.1 140 25 307.6 307.6 284.4 307.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5237.00 m Freezing level: Surface below freezing Freezing level: 985.00 mb = 262.55 m = 861.39 ft Freezing level: 985.00 mb = 262.55 m = 861.39 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 26.06 % Est. max temperature: 6.30 C = 43.33 F Sfc-Lift cond lev (LCL): 979.77 mb = 304.92 m = 1000.38 ft T: -0.30 C 700-500 lapse rate: 6.99 C/km ThetaE index: 1.32 C Layer 956.0- 925.0 mb Conv cond level (CCL): 672.21 mb = 3222.04 m = 10570.86 ft Mean mixing ratio: 1.57 g/kg Conv temperature: 15.68 C = 60.22 F Cap Strength: 13.98 C Lifted Index: 14.07 C Risk: None Lifted Index @300 mb: 19.29 C Lifted Index @700 mb: 9.94 C Showalter Index: 10.94 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 24.80 C Cross Totals Index: 11.80 C K Index: -14.10 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.02 J/kg Max Up Vert Vel: 9.06 m/s Conv Inhibition (B-): 70770.17 J/kg Cap Strength: 14.03 C Lift Cond Lev (LCL): 832.92 mb = 1583.45 m = 5194.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 181 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 1015 27 75 3 -2.9 -0.8 | 12 15 -3.1 -15.2 1 1000 143 110 7 -6.6 2.4 | 29 14 -6.8 -12.0 2 925 761 140 7 -4.5 5.4 | 28 10 -4.7 -9.0 3 850 1426 90 5 -5.0 0.0 | 20 15 -5.2 -14.4 4 700 2920 150 13 -6.5 11.3 | 65 7 -6.7 -3.1 5 500 5380 155 40 -16.9 36.3 | 142 28 -17.1 21.9 6 400 6930 175 38 -3.3 37.9 | 172 24 -3.5 23.5 7 300 8820 150 19 -9.5 16.5 | 102 10 -9.7 2.1 8 250 9950 125 21 -17.2 12.0 | 82 18 -17.4 -2.3 9 234 10348 140 25 -16.1 19.2 | 106 17 -16.3 4.8 10 200 11310 195 21 5.4 20.3 | 222 8 5.2 5.9 11 150 13120 195 21 5.4 20.3 | 222 8 5.2 5.9 12 100 15680 190 31 5.4 30.5 | 198 17 5.2 16.2 13 70 17980 175 31 -2.7 30.9 | 170 17 -2.9 16.5 14 50 20160 165 50 -12.9 48.3 | 159 36 -13.1 33.9 15 30 23500 180 31 0.0 31.0 | 179 17 -0.2 16.6 16 20 26140 165 33 -8.5 31.9 | 153 20 -8.7 17.5 Wind Parameters Mean winds (0-6000m): 150.8 at 19.2 knts Storm direction: 180.8 at 14.4 knts Shear (0-3000m) pos: 3.0 neg: 0.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 62.5 deg Storm rel helicity (0-3000m) pos: 50.5 neg: -8.0 tot: 42.4 m^2/s^2 ave: 14.1 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.51 Bulk Shear: 27.11 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 ------------------------------------------------------------------------------- 500 116 7 28 13| 5.9 0.0 5.9| 18.0 -0.3 17.8 35.5 0.65| 7.3 4.7 1000 124 7 28 12| 3.0 0.7 3.6| 18.0 -2.2 15.9 15.9 0.38| 5.4 2.0 1500 119 6 27 13| 2.0 1.4 3.3| 20.5 -8.0 12.5 8.3 0.21| 4.9 1.0 2000 116 6 27 13| 2.4 1.0 3.4| 32.6 -8.0 24.6 12.3 0.35| 4.6 1.6 2500 121 7 30 12| 2.7 0.8 3.5| 42.5 -8.0 34.5 13.8 0.42| 4.6 1.9 3000 130 8 34 11| 3.0 0.7 3.7| 50.5 -8.0 42.4 14.1 0.47| 4.7 2.2 4000 140 11 49 9| 3.7 0.5 4.2| 72.5 -8.0 64.4 16.1 0.55| 4.9 2.7 5000 147 15 78 9| 4.1 0.4 4.5| 97.0 -8.0 88.9 17.8 0.53| 5.1 2.7 6000 151 19 104 10| 3.7 0.3 4.0|145.4 -8.0 137.4 22.9 0.56| 5.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//X2477/skewt/X2477.skewt.20251130.00.gif