UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for U5123... Searching the city database file for: U5123 ... Date:1200Z 11 OCT 25 Station: U5123 WMO ident: 25123 Latitude: 68.80 Longitude: 161.28 ------------------------------------------------------------------------------- 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 23 -8.9 -11.3 83 2.4 -9.5 10 3 263.0 263.2 262.6 267.2 1.58 1 1000 154 -6.5 -9.7 78 3.2 -7.4 20 3 266.6 266.9 265.7 271.6 1.83 2 976 346 -2.5 -8.5 63 6.0 -4.4 29 4 272.5 272.9 270.1 278.2 2.06 3 938 661 -2.7 -11.7 50 9.0 -5.4 45 5 275.4 275.7 271.2 280.2 1.66 4 925 772 -3.5 -12.5 50 9.0 -6.1 50 5 275.7 276.0 271.3 280.2 1.58 5 850 1430 -4.9 -12.9 53 8.0 -7.3 15 5 281.0 281.3 274.5 285.8 1.66 6 835 1571 -5.3 -14.3 49 9.0 -7.9 18 5 282.0 282.3 274.8 286.5 1.51 7 703 2911 -12.1 -22.1 43 10.0 -14.3 49 5 288.7 288.9 277.4 291.6 0.92 8 700 2944 -12.3 -22.3 43 10.0 -14.5 50 5 288.9 289.0 277.5 291.7 0.91 9 661 3382 -13.5 -23.5 43 10.0 -15.6 30 5 292.3 292.4 279.1 295.0 0.87 10 530 5046 -19.3 -36.3 21 17.0 -21.7 311 7 304.4 304.5 283.6 305.5 0.32 11 500 5480 -19.1 -42.1 11 23.0 -22.0 290 7 309.8 309.8 285.5 310.4 0.19 12 499 5495 -19.1 -42.1 11 23.0 -22.0 290 7 309.9 310.0 285.5 310.6 0.19 13 492 5600 -19.9 -42.9 11 23.0 -22.7 290 7 310.2 310.2 285.6 310.8 0.18 14 400 7110 -27.5 -48.5 12 21.0 -29.4 295 11 319.2 319.3 288.6 319.7 0.12 15 335 8370 -33.9 -50.9 16 17.0 -35.1 307 15 327.1 327.1 291.0 327.5 0.11 16 300 9140 -36.5 -52.5 18 16.0 -37.5 315 17 333.9 333.9 292.9 334.3 0.10 17 250 10390 -40.1 -55.1 19 15.0 -41.0 315 25 346.4 346.5 295.9 346.8 0.09 18 205 11735 -44.1 -58.1 20 14.0 -44.8 302 32 360.4 360.4 298.8 360.7 0.07 19 204 11768 -45.3 -59.3 19 14.0 -45.9 301 32 359.0 359.0 298.5 359.3 0.06 20 200 11900 -45.7 -59.7 19 14.0 -46.3 300 33 360.4 360.4 298.8 360.7 0.06 21 185 12415 -47.5 -60.5 21 13.0 -48.0 299 32 365.6 365.6 299.8 365.9 0.06 22 150 13780 -52.7 -64.7 22 12.0 -53.1 295 31 379.3 379.3 302.2 379.5 0.04 23 103 16166 -60.3 -71.3 22 11.0 -60.5 285 31 407.8 407.8 306.2 407.9 0.02 24 100 16350 -60.1 -71.1 22 11.0 -60.3 285 31 411.6 411.6 306.7 411.7 0.03 25 80 17749 -59.5 -70.5 23 11.0 -59.8 197 15 440.0 440.0 309.9 440.2 0.04 26 79 17828 -57.1 -69.1 20 12.0 -57.5 192 14 446.5 446.5 310.6 446.8 0.04 27 70 18600 -54.7 -67.7 19 13.0 -55.4 145 5 467.4 467.4 312.4 467.7 0.06 28 61 19484 -52.3 -66.3 17 14.0 -53.2 141 7 491.5 491.5 314.4 492.0 0.08 29 50 20770 -52.1 -67.1 15 15.0 -53.3 135 11 520.7 520.7 316.4 521.3 0.09 30 44 21595 -52.9 -68.9 13 16.0 -54.1 132 11 538.1 538.2 317.5 538.7 0.08 31 42 21898 -49.1 -68.1 9 19.0 -51.1 132 11 554.7 554.8 318.4 555.4 0.10 32 38 22551 -51.1 -70.1 9 19.0 -52.9 130 11 565.8 565.8 319.0 566.3 0.08 33 34 23279 -47.9 -68.9 7 21.0 -50.5 127 11 592.5 592.5 320.3 593.2 0.11 34 30 24100 -50.5 -72.5 6 22.0 -52.8 125 11 607.0 607.0 320.9 607.5 0.07 35 24 25554 -52.1 -74.1 5 22.0 -54.5 169 7 642.3 642.3 322.4 642.9 0.07 36 22 26122 -48.7 -71.7 5 23.0 -52.1 186 5 668.6 668.7 323.4 669.5 0.11 37 20 26750 -48.9 -71.9 5 23.0 -52.5 205 3 686.5 686.5 324.0 687.5 0.12 38 19 27086 -49.5 -72.5 5 23.0 -53.1 694.8 694.8 324.3 695.7 0.11 TRP 103 16166 -60.3 -71.3 22 11.0 -60.5 285 31 407.8 407.8 306.2 407.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 41.97 % Est. max temperature: 7.97 C = 46.34 F Sfc-Lift cond lev (LCL): 978.63 mb = 324.49 m = 1064.59 ft T: -2.94 C 700-500 lapse rate: 2.68 C/km Conv cond level (CCL): 592.94 mb = 4200.48 m = 13780.92 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 26.49 C = 79.69 F Cap Strength: 23.42 C Lifted Index: 27.29 C Risk: None Lifted Index @300 mb: 40.47 C Lifted Index @700 mb: 12.76 C Showalter Index: 20.26 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 6.20 C K Index: -8.70 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 5.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.93 J/kg Max Up Vert Vel: 9.99 m/s Conv Inhibition (B-): 61285.85 J/kg Cap Strength: 26.85 C Lift Cond Lev (LCL): 873.27 mb = 1219.85 m = 4002.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 4 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 23 10 3 -0.5 -3.0 | 246 2 1.5 0.7 1 1000 154 20 3 -1.0 -2.8 | 231 1 1.0 0.8 2 925 772 50 5 -3.8 -3.2 | 103 2 -1.8 0.4 3 850 1430 15 5 -1.3 -4.8 | 329 1 0.7 -1.2 4 700 2944 50 5 -3.8 -3.2 | 103 2 -1.8 0.4 5 500 5480 290 7 6.6 -2.4 | 262 9 8.6 1.2 6 400 7110 295 11 10.0 -4.6 | 275 12 12.0 -1.0 7 300 9140 315 17 12.0 -12.0 | 301 16 14.0 -8.4 8 250 10390 315 25 17.7 -17.7 | 306 24 19.7 -14.1 9 200 11900 300 33 28.6 -16.5 | 293 33 30.6 -12.9 10 150 13780 295 31 28.1 -13.1 | 287 32 30.1 -9.5 11 103 16166 285 31 29.9 -8.0 | 278 32 32.0 -4.4 12 100 16350 285 31 29.9 -8.0 | 278 32 32.0 -4.4 13 70 18600 145 5 -2.9 4.1 | 174 8 -0.9 7.7 14 50 20770 135 11 -7.8 7.8 | 153 13 -5.8 11.4 15 30 24100 125 11 -9.0 6.3 | 145 12 -7.0 9.9 16 20 26750 205 3 1.3 2.7 | 207 7 3.3 6.3 Wind Parameters Mean winds (0-6000m): 359.1 at 5.5 knts Storm direction: 29.1 at 4.1 knts Shear (0-3000m) pos: 0.7 neg: 0.3 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -151.8 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -1.2 tot: -0.5 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 1.6 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 43.30 Bulk Shear: 1.15 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 27 3 220 1| 2.1 0.0 2.1| 0.0 -0.3 -0.3 -0.6 -0.67| 2.2 -1.5 1000 38 4 126 1| 1.1 0.4 1.5| 0.0 -0.6 -0.6 -0.6 -0.60| 2.2 -1.3 1500 33 4 76 0| 0.7 0.6 1.3| 0.0 -1.1 -1.0 -0.7 -0.66| 2.2 -1.4 2000 30 5 39 0| 0.8 0.5 1.2| 0.3 -1.1 -0.8 -0.4 -0.44| 1.9 -0.8 2500 31 5 46 1| 0.8 0.4 1.2| 0.5 -1.1 -0.6 -0.2 -0.28| 1.7 -0.5 3000 34 5 62 1| 0.7 0.3 1.1| 0.7 -1.2 -0.5 -0.2 -0.21| 1.6 -0.3 4000 30 5 36 1| 0.6 0.8 1.4| 0.7 -2.8 -2.1 -0.5 -0.41| 1.8 -0.7 5000 18 5 341 1| 0.4 1.0 1.5| 0.7 -7.5 -6.7 -1.3 -0.48| 2.0 -0.9 6000 359 6 312 3| 0.3 1.0 1.3| 2.5 -11.5 -9.0 -1.5 -0.45| 2.0 -0.9 Wrote GIF file: /home/apache/climate/data/raob//U5123/skewt/U5123.skewt.20251011.12.gif