UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for UHPP... Searching the city database file for: UHPP ... Date:0000Z 13 JAN 26 Station: UHPP WMO ident: 32540 Latitude: 52.97 Longitude: 158.75 Elevation: 24.00 ------------------------------------------------------------------------------- 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 -21 SFC 987 24 0.0 -1.1 92 1.1 -0.4 90 15 274.2 274.8 273.4 283.9 3.57 2 925 600 -3.5 -6.9 77 3.4 -4.7 90 62 275.7 276.1 272.6 282.6 2.46 3 883 965 -6.1 -9.7 76 3.6 -7.2 98 61 276.7 277.1 272.6 282.6 2.07 4 850 1262 -8.7 -12.4 75 3.7 -9.7 105 60 277.0 277.3 272.3 282.0 1.73 5 700 2735 -19.5 -22.5 77 3.0 -20.0 135 33 280.9 281.0 273.2 283.6 0.90 6 565 4291 -31.9 -34.9 75 3.0 -32.1 125 62 284.0 284.1 274.1 285.2 0.35 7 500 5150 -35.5 -38.6 73 3.1 -35.7 120 79 289.8 289.8 277.0 290.7 0.27 8 460 5723 -38.7 -41.7 73 3.0 -38.9 124 84 292.8 292.8 278.4 293.5 0.21 9 409 6513 -45.7 -49.0 69 3.3 -45.8 129 92 293.7 293.7 278.7 294.1 0.11 10 400 6660 -45.9 -49.2 69 3.3 -46.0 130 93 295.3 295.4 279.4 295.7 0.11 11 343 7675 -53.1 -56.9 63 3.8 -53.2 125 101 298.8 298.9 280.9 299.0 0.05 12 330 7925 -54.9 -58.8 62 3.9 -54.9 130 95 299.7 299.7 281.3 299.8 0.04 13 300 8540 -54.1 -58.4 59 4.3 -54.2 145 68 309.1 309.1 285.1 309.3 0.05 14 259 9476 -53.9 -58.7 56 4.8 -54.0 129 38 322.7 322.7 289.6 322.9 0.05 15 250 9700 -55.7 -60.5 55 4.8 -55.8 125 31 323.3 323.3 289.8 323.4 0.04 16 231 10203 -57.5 -62.5 53 5.0 -57.6 136 33 327.9 327.9 291.2 328.1 0.04 17 219 10545 -53.1 -59.1 48 6.0 -53.2 143 35 339.7 339.8 294.3 340.0 0.06 18 200 11130 -54.3 -60.3 48 6.0 -54.5 155 38 346.8 346.8 296.0 347.0 0.06 19 197 11227 -54.5 -60.5 47 6.0 -54.6 157 37 348.0 348.0 296.3 348.2 0.06 20 191 11426 -50.3 -56.3 49 6.0 -50.5 161 35 357.8 357.8 298.4 358.2 0.10 21 168 12268 -47.3 -54.3 45 7.0 -47.7 176 28 376.2 376.2 301.7 376.8 0.14 22 153 12881 -50.7 -58.7 38 8.0 -51.1 188 22 380.5 380.6 302.4 381.0 0.09 23 150 13010 -49.7 -57.7 39 8.0 -50.1 190 21 384.4 384.5 303.1 384.9 0.11 24 132 13853 -46.1 -55.1 35 9.0 -46.8 195 23 405.2 405.2 306.0 406.0 0.16 25 120 14484 -47.9 -57.9 31 10.0 -48.6 198 24 413.1 413.1 307.0 413.7 0.13 26 101 15642 -39.5 -51.5 27 12.0 -41.3 205 27 450.1 450.2 311.0 451.9 0.33 27 100 15710 -39.5 -51.5 27 12.0 -41.3 205 27 451.4 451.5 311.1 453.2 0.33 28 75 17628 -50.9 -63.9 20 13.0 -51.8 193 21 466.2 466.2 312.4 466.8 0.09 29 74 17715 -49.9 -62.9 20 13.0 -50.9 192 20 470.1 470.1 312.7 470.7 0.11 30 70 18080 -47.3 -60.3 21 13.0 -48.6 190 19 483.2 483.2 313.8 484.2 0.16 31 64 18677 -44.3 -58.3 20 14.0 -46.2 181 21 502.3 502.4 315.2 503.7 0.23 32 51 20188 -47.7 -60.7 21 13.0 -49.3 157 25 528.1 528.1 316.9 529.4 0.21 33 50 20320 -44.9 -57.9 22 13.0 -47.0 155 25 537.7 537.8 317.5 539.7 0.31 34 41 21643 -46.5 -59.5 21 13.0 -48.7 155 31 565.1 565.2 319.0 567.2 0.31 35 30 23730 -43.7 -57.7 20 14.0 -47.1 155 40 625.5 625.7 321.9 629.6 0.53 36 26 24692 -42.5 -56.5 20 14.0 -46.6 153 47 655.0 655.3 323.1 660.7 0.70 37 20 26450 -45.7 -59.7 19 14.0 -49.6 150 60 696.3 696.6 324.5 701.6 0.61 38 18 27151 -46.5 -60.5 19 14.0 -50.4 715.1 715.3 325.1 720.5 0.61 39 16 27940 -42.1 -56.1 20 14.0 -47.6 753.9 754.5 326.3 765.1 1.20 40 10 31117 -42.7 -57.7 18 15.0 -49.6 860.2 861.0 329.0 877.0 1.58 TRP 330 7925 -54.9 -58.8 62 3.9 -54.9 130 95 299.7 299.7 281.3 299.8 0.04 WND 343 7675 -53.1 -56.9 63 3.8 -53.2 125 101 298.8 298.9 280.9 299.0 0.05 Sounding variables and indices 1000-500 mb thick: 5171.00 m Freezing level: 987.00 mb = 24.00 m = 78.74 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 76.33 % Est. max temperature: 3.17 C = 37.70 F Sfc-Lift cond lev (LCL): 970.06 mb = 177.69 m = 582.96 ft T: -0.93 C 700-500 lapse rate: 6.63 C/km ThetaE index: 1.91 C Layer 925.0- 700.0 mb Conv cond level (CCL): 881.71 mb = 976.78 m = 3204.61 ft Mean mixing ratio: 2.73 g/kg Conv temperature: 2.55 C = 36.59 F Cap Strength: 1.95 C Lifted Index: 6.08 C Risk: None Lifted Index @300 mb: 18.54 C Lifted Index @700 mb: 0.99 C Showalter Index: 6.87 C Risk: None Total Totals Index: 49.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 23.10 C K Index: 11.40 Risk: None Sweat Index: 217.00 Risk: None Energy Index: 1.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.04 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 61917.21 J/kg Cap Strength: 5.45 C Lift Cond Lev (LCL): 899.34 mb = 821.26 m = 2694.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 148 at 43 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 ---------------------------------------------------------- 0 987 24 90 15 -15.0 0.0 | 348 37 7.9 -36.0 1 925 600 90 62 -62.0 0.0 | 47 53 -39.1 -36.0 2 850 1262 105 60 -58.0 15.5 | 60 41 -35.0 -20.5 3 700 2735 135 33 -23.3 23.3 | 2 13 -0.4 -12.7 4 500 5150 120 79 -68.4 39.5 | 94 46 -45.5 3.5 5 400 6660 130 93 -71.2 59.8 | 116 54 -48.3 23.7 6 343 7675 125 101 -82.7 57.9 | 110 64 -59.8 21.9 7 330 7925 130 95 -72.8 61.1 | 117 56 -49.8 25.0 8 300 8540 145 68 -39.0 55.7 | 141 25 -16.1 19.7 9 250 9700 125 31 -25.4 17.8 | 8 18 -2.5 -18.3 10 200 11130 155 38 -16.1 34.4 | 283 7 6.9 -1.6 11 150 13010 190 21 3.6 20.7 | 300 31 26.6 -15.4 12 100 15710 205 27 11.4 24.5 | 289 36 34.3 -11.6 13 70 18080 190 19 3.3 18.7 | 303 31 26.2 -17.3 14 50 20320 155 25 -10.6 22.7 | 317 18 12.4 -13.4 15 30 23730 155 40 -16.9 36.3 | 268 6 6.0 0.2 16 20 26450 150 60 -30.0 52.0 | 156 17 -7.1 15.9 Wind Parameters Mean winds (0-6000m): 117.5 at 57.0 knts Storm direction: 147.5 at 42.7 knts Shear (0-3000m) pos: 6.6 neg: 7.0 tot: 13.6 10-3/s Storm rel Dir Shear (0-3000m): 40.3 deg Storm rel helicity (0-3000m) pos: 588.8 neg: -70.4 tot: 518.4 m^2/s^2 ave: 172.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 17.8 stream: 7.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.08 Bulk Shear: 122.33 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 90 35 19 38| 0.0 42.0 42.0|389.1 0.0 389.1 778.2 0.92| 42.1 38.6 1000 93 49 37 42| 5.6 21.0 26.6|532.4 0.0 532.4 532.4 0.85| 29.2 24.9 1500 97 52 45 41| 6.7 14.0 20.7|573.4 -0.9 572.4 381.6 0.75| 23.9 17.8 2000 102 52 48 38| 7.3 10.5 17.8|573.4 -21.1 552.3 276.1 0.59| 21.2 12.6 2500 105 50 47 34| 7.6 8.4 16.0|573.4 -55.7 517.7 207.1 0.43| 19.4 8.4 3000 108 47 46 31| 6.6 7.0 13.6|588.8 -70.4 518.4 172.8 0.40| 17.8 7.1 4000 114 47 50 27| 4.9 7.6 12.5|642.3 -70.4 571.9 143.0 0.45| 15.9 7.1 5000 116 52 60 27| 3.9 8.2 12.1|673.9 -70.4 603.5 120.7 0.41| 14.8 6.1 6000 118 57 71 29| 3.8 6.8 10.6|811.4 -70.4 741.0 123.5 0.44| 13.6 6.0 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20260113.00.gif