UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for UHMM... Searching the city database file for: UHMM ... Date:0000Z 10 OCT 25 Station: UHMM WMO ident: 25913 Latitude: 59.58 Longitude: 150.78 Elevation: 118.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 73 45 7 SFC 994 118 0.8 -11.2 40 12.0 -2.9 45 7 274.4 274.7 270.5 279.0 1.63 2 977 257 1.0 -11.0 40 12.0 -2.8 51 11 276.0 276.3 271.6 280.8 1.69 3 964 365 -1.3 -13.3 40 12.0 -4.8 56 14 274.7 275.0 270.4 278.8 1.42 4 952 465 -1.3 -12.3 43 11.0 -4.6 60 17 275.7 276.0 271.2 280.1 1.56 5 945 524 -4.1 -14.1 46 10.0 -6.8 63 18 273.4 273.7 269.5 277.3 1.36 6 925 693 -4.9 -13.9 49 9.0 -7.4 70 23 274.3 274.5 270.1 278.3 1.41 7 877 1110 -7.1 -14.1 57 7.0 -9.0 76 23 276.2 276.5 271.4 280.4 1.46 8 851 1343 -10.3 -15.1 68 4.8 -11.5 80 23 275.3 275.5 270.7 279.2 1.39 9 850 1352 -10.3 -15.0 68 4.7 -11.5 80 23 275.4 275.6 270.8 279.4 1.40 10 821 1619 -12.1 -14.6 82 2.5 -12.7 82 22 276.2 276.5 271.4 280.5 1.50 11 800 1817 -13.1 -15.3 84 2.2 -13.6 83 21 277.2 277.4 271.9 281.4 1.45 12 787 1941 -13.1 -14.8 87 1.7 -13.5 84 20 278.5 278.7 272.8 282.9 1.54 13 784 1971 -13.1 -14.8 87 1.7 -13.5 84 20 278.8 279.1 273.1 283.3 1.54 14 778 2029 -11.5 -13.4 86 1.9 -12.0 85 19 281.1 281.4 274.6 286.2 1.75 15 776 2049 -11.5 -18.5 56 7.0 -13.1 85 19 281.3 281.5 273.9 284.7 1.14 16 772 2089 -11.3 -18.3 56 7.0 -13.0 85 19 282.0 282.2 274.2 285.4 1.17 17 767 2139 -11.9 -19.9 51 8.0 -13.7 85 19 281.8 282.0 273.9 284.9 1.03 18 737 2444 -12.3 -23.3 39 11.0 -14.6 87 17 284.6 284.8 275.1 287.1 0.79 19 705 2783 -13.1 -20.1 56 7.0 -14.7 90 15 287.4 287.6 277.0 290.7 1.10 20 700 2837 -13.7 -18.7 66 5.0 -14.9 90 15 287.3 287.5 277.2 291.1 1.25 21 673 3134 -16.1 -19.1 78 3.0 -16.8 97 17 287.9 288.1 277.5 291.7 1.25 22 661 3268 -17.5 -20.3 79 2.8 -18.1 100 18 287.8 288.0 277.3 291.3 1.15 23 622 3722 -17.7 -20.5 79 2.8 -18.3 111 21 292.6 292.8 279.7 296.3 1.20 24 566 4421 -21.3 -24.9 73 3.6 -22.0 128 25 296.4 296.5 281.0 299.2 0.90 25 500 5320 -28.5 -32.9 66 4.4 -29.0 150 31 298.3 298.4 281.3 299.9 0.48 26 439 6244 -35.1 -40.1 60 5.0 -35.5 159 34 301.2 301.3 282.3 302.2 0.27 27 400 6890 -38.5 -44.5 53 6.0 -38.9 165 36 305.0 305.0 283.7 305.6 0.18 28 391 7046 -39.3 -45.3 53 6.0 -39.6 165 38 305.9 305.9 284.0 306.5 0.17 29 388 7098 -39.3 -45.3 53 6.0 -39.6 166 39 306.6 306.6 284.2 307.2 0.17 30 300 8810 -51.5 -60.5 33 9.0 -51.7 170 60 312.8 312.8 286.4 312.9 0.04 31 294 8941 -52.1 -61.1 33 9.0 -52.3 170 60 313.7 313.7 286.7 313.9 0.03 32 292 8985 -52.5 -61.5 33 9.0 -52.7 170 60 313.7 313.7 286.7 313.8 0.03 33 270 9486 -57.5 -66.5 31 9.0 -57.6 167 53 313.6 313.6 286.6 313.7 0.02 34 260 9724 -59.3 -69.3 26 10.0 -59.4 165 50 314.4 314.4 286.9 314.4 0.01 35 253 9895 -59.5 -69.5 26 10.0 -59.6 162 47 316.5 316.5 287.6 316.6 0.01 36 250 9970 -59.5 -69.5 26 10.0 -59.6 160 46 317.6 317.6 288.0 317.7 0.01 37 210 11090 -49.5 -62.5 20 13.0 -49.9 168 22 349.5 349.5 296.5 349.6 0.04 38 200 11410 -49.9 -64.9 16 15.0 -50.3 170 15 353.8 353.8 297.5 353.9 0.03 39 189 11780 -47.7 -64.7 12 17.0 -48.3 162 14 363.1 363.1 299.3 363.2 0.03 40 150 13300 -48.1 -72.1 5 24.0 -48.8 130 11 387.2 387.2 303.4 387.3 0.02 41 100 15980 -46.5 -70.5 5 24.0 -47.8 180 3 437.9 437.9 309.7 438.0 0.03 42 89 16754 -46.5 -70.5 5 24.0 -47.9 452.7 452.7 311.1 452.9 0.03 TRP 260 9724 -59.3 -69.3 26 10.0 -59.4 165 50 314.4 314.4 286.9 314.4 0.01 WND 292 8985 -52.5 -61.5 33 9.0 -52.7 170 60 313.7 313.7 286.7 313.8 0.03 Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: 971.35 mb = 303.99 m = 997.33 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 65.41 % Est. max temperature: 1.90 C = 35.43 F Sfc-Lift cond lev (LCL): 823.62 mb = 1594.15 m = 5230.08 ft T: -11.93 C 700-500 lapse rate: 5.96 C/km ThetaE index: 2.85 C Layer 945.0- 925.0 mb Conv cond level (CCL): 662.41 mb = 3252.30 m = 10670.13 ft Mean mixing ratio: 1.48 g/kg Conv temperature: 14.15 C = 57.47 F Cap Strength: 15.51 C Lifted Index: 16.19 C Risk: None Lifted Index @300 mb: 23.95 C Lifted Index @700 mb: 9.72 C Showalter Index: 15.89 C Risk: None Total Totals Index: 31.70 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 13.50 C K Index: -1.80 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.25 J/kg Max Up Vert Vel: 3.54 m/s Conv Inhibition (B-): 23083.69 J/kg Cap Strength: 16.13 C Lift Cond Lev (LCL): 803.08 mb = 1787.16 m = 5863.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 146 at 17 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 ---------------------------------------------------------- 0 994 118 45 7 -4.9 -4.9 | 346 19 4.6 -18.9 1 925 693 70 23 -21.6 -7.9 | 29 25 -12.0 -21.8 2 850 1352 80 23 -22.7 -4.0 | 36 22 -13.1 -17.9 3 700 2837 90 15 -15.0 0.0 | 21 15 -5.4 -13.9 4 500 5320 150 31 -15.5 26.8 | 155 14 -5.9 12.9 5 400 6890 165 36 -9.3 34.8 | 181 21 0.3 20.8 6 300 8810 170 60 -10.4 59.1 | 179 45 -0.8 45.1 7 292 8985 170 60 -10.4 59.1 | 179 45 -0.8 45.1 8 260 9724 165 50 -12.9 48.3 | 174 35 -3.4 34.4 9 250 9970 160 46 -15.7 43.2 | 168 30 -6.2 29.3 10 200 11410 170 15 -2.6 14.8 | 263 7 7.0 0.8 11 150 13300 130 11 -8.4 7.1 | 351 7 1.1 -6.9 12 100 15980 180 3 0.0 3.0 | 319 15 9.6 -10.9 Wind Parameters Mean winds (0-6000m): 115.5 at 22.5 knts Storm direction: 145.5 at 16.9 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 44.5 deg Storm rel helicity (0-3000m) pos: 123.5 neg: -20.4 tot: 103.1 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 42.15 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 63 14 8 20| 15.1 0.0 15.1| 81.9 0.0 81.9 163.8 0.95| 15.4 14.6 1000 69 18 20 22| 9.0 0.0 9.0|109.1 0.0 109.1 109.1 0.93| 10.2 9.5 1500 73 20 25 22| 5.7 0.0 5.7|114.6 -2.3 112.3 74.9 0.83| 7.8 6.5 2000 76 20 27 21| 3.7 0.0 3.7|114.6 -9.1 105.5 52.8 0.68| 6.6 4.5 2500 78 19 27 20| 2.5 0.0 2.5|114.6 -17.0 97.6 39.1 0.55| 5.9 3.3 3000 79 19 27 20| 2.3 0.0 2.3|123.5 -20.4 103.1 34.4 0.53| 5.6 3.0 4000 88 19 33 18| 2.9 0.0 2.9|155.3 -20.4 134.9 33.7 0.64| 5.5 3.5 5000 102 21 47 14| 3.3 0.0 3.3|191.6 -20.4 171.2 34.2 0.71| 5.8 4.1 6000 116 23 69 12| 3.2 0.0 3.2|216.6 -20.4 196.2 32.7 0.72| 5.5 4.0 Wrote GIF file: /home/apache/climate/data/raob//UHMM/skewt/UHMM.skewt.20251010.00.gif