UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051100.upa.cvt Date: 0000Z 11 MAY 25 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 11 MAY 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 1017 11 -8.9 -11.0 85 2.1 -9.4 120 15 263.0 263.2 262.7 267.3 1.62 1 1000 141 -9.9 -14.8 67 4.9 -11.0 125 19 263.2 263.4 262.2 266.5 1.21 2 958 470 -12.3 -17.0 68 4.7 -13.3 139 12 264.1 264.2 262.4 267.0 1.05 3 941 608 -8.3 -13.1 68 4.8 -9.5 145 10 269.5 269.7 267.1 273.6 1.48 4 925 742 -5.7 -11.7 63 6.0 -7.4 150 7 273.5 273.8 270.1 278.2 1.68 5 891 1035 -5.7 -20.7 30 15.0 -9.1 157 11 276.4 276.6 270.4 278.9 0.82 6 855 1358 -5.5 -14.5 49 9.0 -8.0 164 16 279.9 280.2 273.5 284.1 1.45 7 850 1404 -5.7 -13.7 53 8.0 -8.0 165 17 280.2 280.4 273.8 284.7 1.56 8 784 2034 -9.1 -17.1 52 8.0 -11.1 161 21 283.1 283.3 275.0 286.9 1.27 9 782 2054 -9.1 -17.1 52 8.0 -11.2 161 21 283.3 283.5 275.1 287.1 1.28 10 752 2356 -8.9 -24.9 26 16.0 -12.3 159 23 286.7 286.8 276.0 288.8 0.67 11 742 2460 -9.5 -28.5 20 19.0 -13.1 158 24 287.1 287.2 276.0 288.7 0.49 12 700 2908 -12.3 -34.3 14 22.0 -15.7 155 27 288.9 288.9 276.6 289.8 0.30 13 555 4637 -24.9 -43.9 15 19.0 -26.6 155 40 293.8 293.8 278.7 294.3 0.14 14 500 5390 -28.3 -48.3 13 20.0 -29.7 155 46 298.5 298.6 280.8 298.9 0.10 15 449 6156 -32.3 -50.3 15 18.0 -33.4 153 53 302.8 302.8 282.7 303.1 0.08 16 400 6960 -38.9 -51.9 24 13.0 -39.5 150 60 304.4 304.4 283.3 304.7 0.08 17 321 8444 -46.8 -60.6 19 13.8 -47.1 150 75 313.3 313.3 286.5 313.4 0.03 18 301 8868 -49.1 -63.1 18 14.0 -49.4 155 62 315.8 315.9 287.4 315.9 0.03 19 300 8890 -49.1 -63.1 18 14.0 -49.4 150 62 316.1 316.2 287.5 316.2 0.03 20 250 10090 -48.5 -64.5 14 16.0 -48.9 150 33 334.0 334.0 292.8 334.1 0.03 21 237 10442 -48.9 -65.9 12 17.0 -49.3 150 30 338.5 338.5 294.0 338.6 0.02 22 200 11560 -48.5 -67.5 9 19.0 -49.0 150 19 356.0 356.0 297.9 356.1 0.02 23 151 13416 -47.3 -70.3 5 23.0 -48.1 145 11 387.8 387.8 303.5 387.9 0.02 24 150 13460 -47.5 -70.5 5 23.0 -48.3 145 11 388.2 388.2 303.5 388.3 0.02 25 122 14822 -48.5 -72.5 5 24.0 -49.4 135 10 410.0 410.0 306.5 410.1 0.02 26 121 14876 -48.5 -72.5 5 24.0 -49.4 134 10 411.0 411.0 306.6 411.1 0.02 27 120 14931 -48.9 -72.9 4 24.0 -49.8 134 10 411.2 411.2 306.7 411.3 0.02 28 116 15154 -48.3 -72.3 5 24.0 -49.3 132 10 416.3 416.4 307.3 416.4 0.02 29 115 15211 -48.3 -72.3 5 24.0 -49.3 132 10 417.4 417.4 307.4 417.5 0.02 30 113 15326 -47.9 -71.9 5 24.0 -48.9 131 10 420.2 420.2 307.7 420.3 0.02 31 110 15503 -48.7 -72.7 5 24.0 -49.7 130 9 422.0 422.0 308.0 422.1 0.02 32 108 15624 -48.5 -72.5 5 24.0 -49.5 129 9 424.6 424.6 308.3 424.7 0.02 33 107 15685 -48.7 -72.7 5 24.0 -49.7 128 9 425.3 425.3 308.3 425.4 0.02 34 106 15747 -48.7 -72.7 5 24.0 -49.7 128 9 426.5 426.5 308.4 426.6 0.02 35 105 15809 -48.7 -72.7 5 24.0 -49.7 127 9 427.6 427.6 308.6 427.7 0.02 36 104 15872 -48.3 -72.3 5 24.0 -49.3 127 9 429.6 429.6 308.8 429.7 0.02 37 103 15936 -48.5 -72.5 5 24.0 -49.5 126 9 430.4 430.4 308.9 430.5 0.02 38 102 16000 -48.5 -72.5 5 24.0 -49.6 126 9 431.6 431.6 309.0 431.7 0.02 39 100 16130 -48.9 -72.9 4 24.0 -49.9 125 9 433.2 433.2 309.2 433.4 0.02 40 70 18480 -48.3 -73.3 4 25.0 -49.8 90 9 481.1 481.1 313.5 481.2 0.03 41 65 18968 -47.5 -73.5 3 26.0 -49.2 88 9 493.1 493.1 314.5 493.3 0.03 42 50 20700 -47.7 -73.7 3 26.0 -49.8 80 7 531.1 531.1 317.0 531.3 0.04 43 44 21546 -46.5 -73.5 3 27.0 -49.1 553.8 553.8 318.3 554.1 0.04 TRP 301 8868 -49.1 -63.1 18 14.0 -49.4 155 62 315.8 315.9 287.4 315.9 0.03 WND 321 8444 -46.8 -60.6 19 13.8 -47.1 150 75 313.3 313.3 286.5 313.4 0.03 Sounding variables and indices 1000-500 mb thick: 5249.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 31.39 % Est. max temperature: 6.93 C = 44.47 F Sfc-Lift cond lev (LCL): 983.32 mb = 270.15 m = 886.32 ft T: -10.84 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.78 C Layer 1000.0- 958.0 mb Conv cond level (CCL): 610.51 mb = 3926.93 m = 12883.46 ft Mean mixing ratio: 1.31 g/kg Conv temperature: 20.10 C = 68.18 F Cap Strength: 20.52 C Lifted Index: 23.68 C Risk: None Lifted Index @300 mb: 32.79 C Lifted Index @700 mb: 18.27 C Showalter Index: 11.93 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 14.60 C K Index: -13.10 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.14 J/kg Max Up Vert Vel: 9.71 m/s Conv Inhibition (B-): 47277.13 J/kg Cap Strength: 23.39 C Lift Cond Lev (LCL): 895.02 mb = 999.89 m = 3280.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 184 at 22 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 1017 11 120 15 -13.0 7.5 | 46 20 -14.7 -14.1 1 1000 141 125 19 -15.6 10.9 | 58 20 -17.2 -10.7 2 925 742 150 7 -3.5 6.1 | 18 16 -5.2 -15.5 3 850 1404 165 17 -4.4 16.4 | 50 8 -6.1 -5.2 4 700 2908 155 27 -11.4 24.5 | 102 13 -13.1 2.9 5 500 5390 155 46 -19.4 41.7 | 134 29 -21.1 20.1 6 400 6960 150 60 -30.0 52.0 | 134 44 -31.7 30.4 7 321 8444 150 75 -37.5 65.0 | 138 58 -39.2 43.4 8 301 8868 155 62 -26.2 56.2 | 141 44 -27.9 34.6 9 300 8890 150 62 -31.0 53.7 | 134 46 -32.7 32.1 10 250 10090 150 33 -16.5 28.6 | 111 19 -18.2 7.0 11 200 11560 150 19 -9.5 16.5 | 65 12 -11.2 -5.1 12 150 13460 145 11 -6.3 9.0 | 32 15 -8.0 -12.6 13 100 16130 125 9 -7.4 5.2 | 29 19 -9.0 -16.4 14 70 18480 90 9 -9.0 0.0 | 26 24 -10.7 -21.6 15 50 20700 80 7 -6.9 -1.2 | 21 24 -8.6 -22.8 Wind Parameters Mean winds (0-6000m): 154.4 at 28.9 knts Storm direction: 184.4 at 21.7 knts Shear (0-3000m) pos: 2.2 neg: 1.8 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 58.9 deg Storm rel helicity (0-3000m) pos: 58.4 neg: -42.8 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.35 Bulk Shear: 34.87 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 ------------------------------------------------------------------------------- 500 129 16 50 18| 5.9 0.0 5.9| 17.5 -25.6 -8.1 -16.2 -0.22| 11.7 -2.6 1000 134 12 39 17| 4.6 0.0 4.6| 24.8 -42.8 -18.0 -18.0 -0.24| 9.9 -2.4 1500 145 13 41 14| 4.3 0.0 4.3| 36.8 -42.8 -6.0 -4.0 -0.01| 9.1 -0.1 2000 151 15 45 12| 3.2 0.9 4.1| 44.1 -42.8 1.3 0.6 0.11| 7.7 0.8 2500 153 16 52 11| 2.6 1.5 4.0| 51.1 -42.8 8.3 3.3 0.18| 6.9 1.2 3000 154 18 60 11| 2.2 1.8 4.0| 58.4 -42.8 15.6 5.2 0.22| 6.4 1.4 4000 154 21 77 11| 1.6 2.3 4.0| 79.9 -42.8 37.1 9.3 0.29| 5.8 1.7 5000 154 25 95 13| 1.3 2.7 3.9|101.5 -42.8 58.6 11.7 0.32| 5.4 1.7 6000 154 29 107 15| 1.1 2.9 4.0|112.3 -42.8 69.5 11.6 0.30| 5.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20250511.00.gif