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 U1432... Searching the city database file for: U1432 ... Date:0000Z 30 NOV 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 1019 8 -17.5 -20.1 80 2.6 -17.9 305 7 254.3 254.4 254.1 256.3 0.76 1 1000 148 -19.3 -24.3 65 5.0 -19.9 310 13 253.9 253.9 253.2 255.3 0.53 2 941 597 -22.3 -26.5 69 4.2 -22.8 326 10 255.3 255.3 254.2 256.5 0.47 3 925 724 -19.7 -23.7 70 4.0 -20.3 330 9 259.2 259.3 257.8 260.9 0.61 4 919 772 -18.3 -22.1 72 3.8 -18.9 330 9 261.1 261.2 259.5 263.0 0.71 5 854 1322 -16.7 -19.7 78 3.0 -17.3 335 9 268.3 268.4 265.3 270.9 0.94 6 850 1357 -16.7 -19.7 78 3.0 -17.3 335 9 268.7 268.8 265.6 271.3 0.94 7 758 2211 -20.9 -24.3 74 3.4 -21.4 10 10 273.1 273.2 268.1 275.1 0.71 8 700 2796 -24.3 -27.3 76 3.0 -24.7 35 11 275.6 275.7 269.5 277.3 0.58 9 687 2932 -24.9 -27.9 76 3.0 -25.3 37 11 276.4 276.5 269.9 278.1 0.56 10 602 3881 -30.5 -33.9 72 3.4 -30.8 51 12 280.6 280.6 272.1 281.7 0.36 11 500 5170 -41.3 -44.6 70 3.3 -41.5 70 13 282.7 282.7 273.0 283.2 0.14 12 418 6363 -50.3 -53.6 68 3.3 -50.4 86 18 286.0 286.0 274.7 286.2 0.06 13 400 6650 -51.5 -54.8 68 3.3 -51.5 90 19 288.1 288.1 275.7 288.3 0.06 14 307 8336 -58.9 -62.4 64 3.5 -58.9 115 19 300.3 300.3 281.5 300.4 0.03 15 300 8480 -58.9 -62.4 64 3.5 -58.9 125 15 302.3 302.3 282.4 302.4 0.03 16 250 9630 -56.7 -60.4 63 3.7 -56.8 145 13 321.8 321.8 289.3 321.9 0.04 17 240 9889 -55.3 -59.1 62 3.8 -55.4 149 13 327.7 327.7 291.1 327.9 0.06 18 200 11050 -54.9 -59.1 60 4.2 -55.0 165 15 345.8 345.8 295.8 346.1 0.07 19 150 12890 -55.9 -60.9 53 5.0 -56.1 180 25 373.8 373.8 301.3 374.1 0.07 20 101 15407 -56.7 -63.7 41 7.0 -56.9 175 35 417.0 417.0 307.4 417.4 0.07 21 100 15470 -56.7 -63.7 41 7.0 -57.0 175 35 418.2 418.2 307.6 418.6 0.07 22 87 16351 -55.5 -63.5 36 8.0 -55.9 175 38 437.6 437.6 309.7 438.0 0.09 23 70 17730 -56.1 -65.1 31 9.0 -56.6 175 42 464.4 464.4 312.2 464.9 0.09 24 50 19880 -55.3 -65.3 28 10.0 -56.0 165 64 513.2 513.2 315.9 513.9 0.12 25 49 20009 -54.5 -64.5 28 10.0 -55.3 518.0 518.1 316.2 518.9 0.13 26 37 21814 -53.1 -65.4 21 12.3 -54.4 180 93 564.9 565.0 318.9 566.0 0.16 27 34 22359 -52.7 -65.7 19 13.0 -54.2 579.8 579.9 319.7 581.0 0.16 TRP 307 8336 -58.9 -62.4 64 3.5 -58.9 115 19 300.3 300.3 281.5 300.4 0.03 WND 37 21814 -53.1 -65.4 21 12.3 -54.4 180 93 564.9 565.0 318.9 566.0 0.16 Sounding variables and indices 1000-500 mb thick: 5022.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 73.03 % Est. max temperature: -5.15 C = 22.73 F Sfc-Lift cond lev (LCL): 976.59 mb = 323.08 m = 1059.95 ft T: -20.47 C 700-500 lapse rate: 7.16 C/km ThetaE index: 1.01 C Layer 1000.0- 941.0 mb Conv cond level (CCL): 618.27 mb = 3689.44 m = 12104.31 ft Mean mixing ratio: 0.54 g/kg Conv temperature: 8.08 C = 46.55 F Cap Strength: 20.75 C Lifted Index: 21.32 C Risk: None Lifted Index @300 mb: 32.31 C Lifted Index @700 mb: 17.40 C Showalter Index: 9.51 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 21.60 C K Index: 1.90 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.73 J/kg Max Up Vert Vel: 6.12 m/s Conv Inhibition (B-): 46613.74 J/kg Cap Strength: 21.33 C Lift Cond Lev (LCL): 902.67 mb = 906.67 m = 2974.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 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 1019 8 305 7 5.7 -4.0 | 271 14 13.5 -0.3 1 1000 148 310 13 10.0 -8.4 | 285 18 17.7 -4.7 2 925 724 330 9 4.5 -7.8 | 289 13 12.3 -4.1 3 850 1357 335 9 3.8 -8.2 | 291 12 11.6 -4.5 4 700 2796 35 11 -6.3 -9.0 | 345 6 1.5 -5.3 5 500 5170 70 13 -12.2 -4.4 | 80 4 -4.4 -0.8 6 400 6650 90 19 -19.0 0.0 | 108 12 -11.2 3.7 7 307 8336 115 19 -17.2 8.0 | 141 15 -9.4 11.7 8 300 8480 125 15 -12.3 8.6 | 160 13 -4.5 12.3 9 250 9630 145 13 -7.5 10.6 | 181 14 0.3 14.3 10 200 11050 165 15 -3.9 14.5 | 192 19 3.9 18.2 11 150 12890 180 25 0.0 25.0 | 195 30 7.8 28.7 12 100 15470 175 35 -3.1 34.9 | 187 39 4.7 38.5 13 70 17730 175 42 -3.7 41.8 | 185 46 4.1 45.5 14 50 19880 165 64 -16.6 61.8 | 172 66 -8.8 65.5 Wind Parameters Mean winds (0-6000m): 34.8 at 11.5 knts Storm direction: 64.8 at 8.6 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 78.7 deg Storm rel helicity (0-3000m) pos: 42.3 neg: 0.0 tot: 42.3 m^2/s^2 ave: 14.1 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 28.88 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 ------------------------------------------------------------------------------- 500 314 11 284 16| 4.5 0.0 4.5| 19.5 0.0 19.5 39.1 0.53| 9.0 4.8 1000 320 10 286 15| 2.2 0.0 2.2| 20.8 0.0 20.8 20.8 0.45| 5.7 2.6 1500 324 10 288 14| 1.9 0.0 1.9| 24.6 0.0 24.6 16.4 0.49| 4.3 2.1 2000 331 10 291 13| 2.2 0.0 2.2| 32.6 0.0 32.6 16.3 0.56| 4.1 2.3 2500 340 10 296 13| 2.3 0.0 2.3| 38.7 0.0 38.7 15.5 0.59| 4.1 2.4 3000 349 10 303 12| 2.3 0.0 2.3| 42.3 0.0 42.3 14.1 0.61| 3.9 2.4 4000 6 10 315 10| 2.0 0.0 2.0| 45.7 0.0 45.7 11.4 0.65| 3.3 2.2 5000 21 11 329 8| 1.8 0.0 1.8| 49.2 0.0 49.2 9.8 0.69| 3.0 2.1 6000 35 11 348 6| 1.9 0.0 1.9| 53.2 0.0 53.2 8.9 0.66| 2.9 1.9 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251130.00.gif