UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:1200Z 14 OCT 25 Station: PAOM WMO ident: 70200 Latitude: 64.52 Longitude: -165.45 Elevation: 11.00 ------------------------------------------------------------------------------- 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 -11 105 6 SFC 998 11 3.0 2.0 93 1.0 2.5 105 6 276.3 277.1 275.8 288.3 4.42 2 968 257 3.8 2.4 91 1.4 3.1 172 14 279.5 280.3 277.9 292.5 4.70 3 925 621 1.0 0.7 98 0.3 0.8 175 18 280.3 281.1 277.9 292.4 4.35 4 911 743 0.0 0.0 100 0.0 0.0 177 20 280.5 281.2 277.7 292.2 4.20 5 850 1296 -2.9 -3.0 99 0.1 -3.0 185 20 283.1 283.7 278.3 293.3 3.60 6 840 1390 -3.5 -3.6 99 0.1 -3.6 183 19 283.4 284.0 278.3 293.3 3.48 7 838 1409 -2.9 -3.5 96 0.6 -3.1 183 19 284.3 284.9 278.7 294.3 3.52 8 837 1418 -3.5 -3.8 98 0.3 -3.6 183 19 283.7 284.3 278.4 293.5 3.44 9 826 1523 -4.1 -4.4 98 0.3 -4.2 181 18 284.2 284.7 278.4 293.7 3.34 10 700 2807 -13.1 -13.5 97 0.4 -13.2 195 15 288.0 288.3 278.4 293.7 1.93 11 684 2983 -14.3 -14.8 96 0.5 -14.5 199 15 288.6 288.9 278.6 293.8 1.77 12 657 3287 -16.9 -20.0 77 3.1 -17.6 200 17 289.0 289.2 277.9 292.6 1.19 13 589 4099 -22.9 -24.3 88 1.4 -23.1 203 19 291.2 291.3 278.6 294.0 0.91 14 575 4275 -24.3 -27.1 78 2.8 -24.7 205 19 291.5 291.7 278.5 293.8 0.72 15 568 4365 -24.9 -26.3 88 1.4 -25.1 206 19 291.8 292.0 278.8 294.3 0.79 16 562 4442 -25.5 -27.6 83 2.1 -25.8 208 20 292.0 292.1 278.7 294.3 0.70 17 548 4625 -26.9 -28.1 90 1.2 -27.1 211 20 292.5 292.6 278.9 294.7 0.69 18 544 4678 -27.3 -29.6 81 2.3 -27.6 211 20 292.6 292.7 278.9 294.5 0.60 19 542 4704 -27.5 -31.0 72 3.5 -27.9 212 20 292.7 292.8 278.8 294.4 0.53 20 535 4798 -28.3 -32.9 65 4.6 -28.8 213 21 292.8 292.9 278.7 294.3 0.45 21 519 5015 -29.9 -32.8 76 2.9 -30.2 219 22 293.4 293.5 279.1 295.0 0.47 22 500 5280 -32.3 -38.3 55 6.0 -32.8 215 25 293.7 293.7 278.9 294.6 0.28 23 483 5523 -34.3 -42.3 44 8.0 -34.8 215 25 294.1 294.1 279.0 294.8 0.19 24 462 5832 -37.1 -43.1 54 6.0 -37.5 215 25 294.4 294.4 279.1 295.0 0.18 25 443 6121 -39.7 -42.4 75 2.7 -39.9 215 25 294.7 294.7 279.3 295.4 0.21 26 430 6324 -41.5 -45.3 67 3.8 -41.7 211 27 294.9 294.9 279.3 295.4 0.16 27 427 6371 -41.9 -44.3 77 2.4 -42.0 211 28 295.0 295.0 279.3 295.6 0.17 28 422 6451 -42.7 -46.0 70 3.3 -42.9 209 28 294.9 295.0 279.3 295.4 0.15 29 419 6499 -42.9 -45.5 75 2.6 -43.0 209 29 295.3 295.3 279.5 295.8 0.16 30 417 6531 -43.3 -47.3 65 4.0 -43.5 208 29 295.2 295.2 279.4 295.6 0.13 31 414 6580 -43.7 -47.3 67 3.6 -43.9 207 30 295.3 295.3 279.4 295.7 0.13 32 403 6760 -45.1 -51.1 51 6.0 -45.3 208 30 295.7 295.8 279.6 296.0 0.09 33 402 6777 -45.3 -51.3 51 6.0 -45.5 208 30 295.7 295.7 279.6 296.0 0.08 34 400 6810 -45.5 -50.5 57 5.0 -45.7 210 30 295.9 295.9 279.6 296.2 0.09 35 391 6961 -46.7 -52.7 50 6.0 -46.9 210 31 296.2 296.2 279.8 296.5 0.07 36 371 7306 -49.7 -51.7 79 2.0 -49.8 210 32 296.7 296.7 280.0 297.0 0.09 37 341 7851 -54.3 -60.3 48 6.0 -54.4 210 36 297.7 297.7 280.4 297.8 0.03 38 314 8374 -58.7 -61.4 71 2.7 -58.7 207 28 298.7 298.7 280.8 298.8 0.03 39 309 8474 -59.1 -62.1 68 3.0 -59.2 206 26 299.5 299.5 281.1 299.6 0.03 40 308 8495 -59.3 -62.4 67 3.1 -59.3 206 25 299.5 299.5 281.1 299.6 0.03 41 304 8577 -57.9 -61.3 65 3.4 -57.9 206 24 302.6 302.6 282.5 302.7 0.03 42 300 8660 -57.9 -61.1 67 3.2 -57.9 205 22 303.7 303.7 283.0 303.9 0.03 43 298 8702 -57.5 -60.8 66 3.3 -57.5 205 21 304.9 304.9 283.4 305.0 0.04 44 296 8745 -57.5 -63.5 46 6.0 -57.6 205 21 305.5 305.5 283.6 305.6 0.03 45 294 8788 -57.7 -62.7 53 5.0 -57.8 205 20 305.8 305.8 283.7 305.9 0.03 46 290 8874 -57.3 -64.3 41 7.0 -57.4 205 19 307.5 307.5 284.4 307.6 0.02 47 289 8896 -57.3 -65.3 36 8.0 -57.4 205 19 307.8 307.9 284.5 307.9 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5291.00 m Freezing level: 911.00 mb = 743.47 m = 2439.16 ft Wetbulb zero: 910.60 mb = 747.00 m = 2450.75 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 89.12 % Est. max temperature: 9.86 C = 49.75 F Sfc-Lift cond lev (LCL): 982.57 mb = 136.42 m = 447.58 ft T: 3.41 C 700-500 lapse rate: 7.76 C/km ThetaE index: 0.76 C Layer 837.0- 826.0 mb Conv cond level (CCL): 924.78 mb = 622.90 m = 2043.61 ft Mean mixing ratio: 4.44 g/kg Conv temperature: 7.02 C = 44.64 F Cap Strength: 2.66 C Lifted Index: 2.60 C Risk: None Lifted Index @300 mb: 8.53 C Lifted Index @700 mb: 1.35 C Showalter Index: 1.49 C Risk: Showers probable Total Totals Index: 58.70 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.40 C Cross Totals Index: 29.30 C K Index: 26.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 346.50 Risk: Showers and thunderstorms possible Energy Index: 0.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.09 J/kg Max Up Vert Vel: 5.31 m/s Conv Inhibition (B-): 859.49 J/kg Cap Strength: 2.62 C Lift Cond Lev (LCL): 935.87 mb = 527.32 m = 1730.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 228 at 14 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 ---------------------------------------------------------- 0 998 11 105 6 -5.8 1.6 | 64 18 -16.2 -7.7 1 962 305 185 15 1.3 14.9 | 122 11 -9.1 5.7 2 926 610 175 18 -1.6 17.9 | 126 15 -12.0 8.6 3 925 621 175 18 -1.6 17.9 | 126 15 -12.0 8.6 4 892 914 180 22 0.0 22.0 | 141 16 -10.4 12.7 5 858 1219 185 20 1.7 19.9 | 141 14 -8.7 10.6 6 850 1296 185 20 1.7 19.9 | 141 14 -8.7 10.6 7 794 1829 175 15 -1.3 14.9 | 116 13 -11.7 5.7 8 763 2134 180 13 0.0 13.0 | 110 11 -10.4 3.7 9 734 2438 180 15 0.0 15.0 | 119 12 -10.4 5.7 10 706 2743 200 13 4.4 12.2 | 116 7 -6.0 2.9 11 700 2807 195 15 3.9 14.5 | 129 8 -6.5 5.2 12 677 3048 200 15 5.1 14.1 | 132 7 -5.3 4.8 13 624 3658 200 20 6.8 18.8 | 159 10 -3.6 9.5 14 574 4267 205 19 8.0 17.2 | 163 8 -2.4 7.9 15 528 4877 215 21 12.0 17.2 | 192 8 1.6 7.9 16 507 5182 225 23 16.3 16.3 | 220 9 5.9 7.0 17 500 5280 215 25 14.3 20.5 | 199 12 3.9 11.2 18 444 6096 215 25 14.3 20.5 | 199 12 3.9 11.2 19 406 6706 205 31 13.1 28.1 | 188 19 2.7 18.8 20 400 6810 210 30 15.0 26.0 | 195 17 4.6 16.7 21 353 7620 210 34 17.0 29.4 | 198 21 6.6 20.2 22 336 7925 210 37 18.5 32.0 | 200 24 8.1 22.8 23 300 8660 205 22 9.3 19.9 | 174 11 -1.1 10.7 24 278 9144 205 16 6.8 14.5 | 145 6 -3.6 5.2 Wind Parameters Mean winds (0-6000m): 198.3 at 18.6 knts Storm direction: 228.3 at 13.9 knts Shear (0-3000m) pos: 4.0 neg: 1.3 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 89.3 neg: -24.8 tot: 64.4 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.41 Bulk Shear: 9.96 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 ------------------------------------------------------------------------------- 500 174 13 106 12| 16.8 0.0 16.8| 62.4 0.0 62.4 124.9 0.80| 20.5 16.3 1000 177 16 122 13| 10.7 0.0 10.7| 79.7 0.0 79.7 79.7 0.76| 13.6 10.3 1500 179 17 128 13| 7.1 1.2 8.3| 79.8 -8.6 71.2 47.4 0.58| 10.5 6.1 2000 179 17 126 13| 5.4 2.0 7.3| 79.8 -22.8 57.0 28.5 0.38| 9.1 3.5 2500 179 16 124 13| 4.5 1.6 6.1| 85.3 -24.2 61.1 24.4 0.38| 8.1 3.1 3000 182 16 124 12| 4.0 1.3 5.3| 89.3 -24.8 64.4 21.5 0.36| 7.8 2.8 4000 187 17 131 11| 3.6 1.0 4.6| 99.1 -24.8 74.3 18.6 0.41| 6.6 2.7 5000 193 17 139 10| 3.2 0.8 4.0|112.3 -24.8 87.4 17.5 0.47| 6.0 2.8 6000 198 19 151 10| 2.7 0.3 3.0|115.4 -32.5 82.9 13.8 0.40| 5.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20251014.12.gif