UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102118.upa.cvt Date: 1800Z 21 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 21 OCT 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 4 -9.3 -10.0 95 0.7 -9.5 210 7 263.0 263.3 263.0 267.7 1.76 1 1009 22 -4.1 -4.6 96 0.5 -4.3 205 7 268.4 268.8 268.4 275.6 2.69 2 1000 103 -3.5 -5.6 85 2.1 -4.2 180 9 269.6 270.1 269.0 276.5 2.51 3 973 319 -4.5 -12.5 54 8.0 -6.7 180 11 270.8 271.0 268.0 274.9 1.50 4 967 368 -4.7 -8.5 75 3.8 -5.9 178 10 271.0 271.4 269.1 276.8 2.08 5 945 548 -6.5 -7.7 91 1.2 -6.9 172 7 271.0 271.4 269.4 277.2 2.26 6 925 715 -7.5 -8.9 90 1.4 -7.9 165 8 271.6 272.0 269.5 277.4 2.10 7 874 1154 -10.7 -10.7 100 0.0 -10.7 66 6 272.8 273.1 270.0 278.1 1.93 8 850 1368 -11.7 -13.5 86 1.8 -12.2 50 5 273.9 274.2 270.1 278.4 1.58 9 820 1642 -13.3 -16.9 74 3.6 -14.1 73 4 275.0 275.2 270.3 278.6 1.24 10 762 2195 -18.7 -19.4 94 0.7 -18.8 93 4 275.0 275.2 270.0 278.1 1.08 11 753 2283 -17.7 -25.7 50 8.0 -19.0 49 5 277.0 277.1 270.5 278.9 0.63 12 751 2303 -17.7 -24.7 54 7.0 -18.8 39 5 277.3 277.4 270.7 279.3 0.69 13 700 2826 -21.1 -25.0 71 3.9 -21.7 330 4 279.1 279.2 271.9 281.3 0.72 14 590 4063 -30.9 -33.5 78 2.6 -31.2 310 10 281.7 281.8 272.8 282.9 0.38 15 541 4673 -35.1 -40.1 60 5.0 -35.4 310 11 283.8 283.8 273.7 284.5 0.22 16 500 5220 -37.5 -44.5 48 7.0 -37.9 310 13 287.3 287.3 275.5 287.8 0.15 17 486 5416 -39.1 -43.3 64 4.2 -39.3 307 13 287.7 287.7 275.7 288.3 0.17 18 447 5987 -42.3 -48.3 52 6.0 -42.5 288 11 290.6 290.6 277.2 291.0 0.11 19 400 6730 -48.1 -54.1 50 6.0 -48.3 295 10 292.5 292.5 278.0 292.7 0.06 20 385 6980 -49.5 -54.0 59 4.5 -49.6 292 10 293.9 293.9 278.6 294.1 0.06 21 349 7618 -51.7 -60.7 33 9.0 -51.8 285 11 299.2 299.3 281.0 299.4 0.03 22 344 7711 -51.9 -60.9 33 9.0 -52.1 290 16 300.2 300.2 281.5 300.3 0.03 23 303 8535 -49.5 -70.5 7 21.0 -49.8 265 13 314.7 314.7 287.0 314.7 0.01 24 300 8600 -49.7 -70.7 7 21.0 -50.0 270 13 315.3 315.3 287.2 315.3 0.01 25 250 9790 -49.1 -75.1 3 26.0 -49.6 230 16 333.1 333.1 292.6 333.1 0.01 26 200 11260 -48.3 -79.3 2 31.0 -48.9 205 10 356.3 356.3 298.0 356.3 0.00 27 186 11737 -47.9 -79.9 1 32.0 -48.6 200 11 364.4 364.4 299.5 364.4 0.00 28 157 12843 -51.5 -81.5 2 30.0 -52.0 215 17 376.4 376.4 301.6 376.4 0.00 29 150 13140 -48.3 -81.3 1 33.0 -49.1 175 13 386.8 386.8 303.3 386.9 0.00 30 149 13184 -48.1 -81.1 1 33.0 -48.9 174 13 387.9 387.9 303.5 387.9 0.00 31 132 13973 -52.7 -82.7 1 30.0 -53.2 182 9 393.4 393.4 304.3 393.4 0.00 32 117 14753 -50.7 -82.7 1 32.0 -51.4 188 17 410.9 410.9 306.6 410.9 0.00 33 100 15770 -52.7 -83.7 1 31.0 -53.4 135 3 425.9 425.9 308.4 425.9 0.00 34 94 16168 -53.9 -84.9 1 31.0 -54.5 139 3 431.1 431.1 309.0 431.2 0.00 35 83 16973 -50.7 -83.7 1 33.0 -51.7 185 12 453.3 453.3 311.1 453.3 0.00 36 70 18080 -51.9 -83.9 1 32.0 -52.9 235 13 473.4 473.4 312.9 473.4 0.00 37 50 20260 -52.5 -84.5 1 32.0 -53.8 165 12 519.8 519.8 316.3 519.8 0.01 38 34 22751 -53.7 -85.7 1 32.0 -55.4 204 19 577.2 577.2 319.5 577.3 0.01 39 30 23560 -51.7 -84.7 1 33.0 -53.9 255 11 603.7 603.7 320.8 603.8 0.01 40 22 25570 -50.1 -84.1 1 34.0 -53.3 257 20 664.5 664.5 323.2 664.6 0.02 41 20 26190 -50.3 -84.3 1 34.0 -53.7 255 30 682.2 682.2 323.9 682.3 0.02 42 11 30056 -54.5 -86.5 1 32.0 -58.1 278 29 794.2 794.2 327.1 794.3 0.02 TRP 344 7711 -51.9 -60.9 33 9.0 -52.1 290 16 300.2 300.2 281.5 300.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5117.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 74.61 % Est. max temperature: 1.07 C = 33.93 F Sfc-Lift cond lev (LCL): 999.53 mb = 106.71 m = 350.09 ft T: -3.52 C 700-500 lapse rate: 6.85 C/km ThetaE index: 1.51 C Layer 973.0- 967.0 mb Conv cond level (CCL): 898.90 mb = 936.60 m = 3072.80 ft Mean mixing ratio: 2.13 g/kg Conv temperature: -0.09 C = 31.84 F Cap Strength: 6.54 C Lifted Index: 9.15 C Risk: None Lifted Index @300 mb: 27.51 C Lifted Index @700 mb: 4.19 C Showalter Index: 7.71 C Risk: None Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 24.00 C K Index: 8.40 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.17 J/kg Max Up Vert Vel: 4.93 m/s Conv Inhibition (B-): 60613.96 J/kg Cap Strength: 8.49 C Lift Cond Lev (LCL): 919.94 mb = 757.48 m = 2485.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 6 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 1011 4 210 7 3.5 6.1 | 187 12 1.4 11.7 1 1000 103 180 9 0.0 9.0 | 172 15 -2.1 14.7 2 975 305 180 11 0.0 11.0 | 173 17 -2.1 16.7 3 938 610 170 6 -1.0 5.9 | 165 12 -3.2 11.6 4 925 715 165 8 -2.1 7.7 | 163 14 -4.2 13.4 5 901 914 140 5 -3.2 3.8 | 151 11 -5.4 9.5 6 867 1219 45 6 -4.2 -4.2 | 102 7 -6.4 1.4 7 850 1368 50 5 -3.8 -3.2 | 112 6 -6.0 2.4 8 799 1829 90 4 -4.0 0.0 | 133 8 -6.1 5.7 9 768 2134 120 3 -2.6 1.5 | 146 9 -4.7 7.2 10 737 2438 330 7 3.5 -6.1 | 287 1 1.4 -0.4 11 708 2743 10 4 -0.7 -3.9 | 121 3 -2.8 1.7 12 700 2826 330 4 2.0 -3.5 | 176 2 -0.1 2.2 13 623 3658 310 8 6.1 -5.1 | 263 4 4.0 0.5 14 597 3962 310 11 8.4 -7.1 | 283 6 6.3 -1.4 15 572 4267 310 8 6.1 -5.1 | 263 4 4.0 0.5 16 525 4877 310 13 10.0 -8.4 | 289 8 7.8 -2.7 17 500 5220 310 13 10.0 -8.4 | 289 8 7.8 -2.7 18 460 5791 300 12 10.4 -6.0 | 272 8 8.3 -0.3 19 439 6096 280 11 10.8 -1.9 | 247 9 8.7 3.7 20 420 6401 295 11 10.0 -4.6 | 263 8 7.8 1.0 21 400 6730 295 10 9.1 -4.2 | 258 7 6.9 1.4 22 349 7620 285 11 10.6 -2.8 | 252 9 8.5 2.8 23 344 7711 290 16 15.0 -5.5 | 269 13 12.9 0.2 24 333 7925 290 16 15.0 -5.5 | 269 13 12.9 0.2 25 318 8230 285 15 14.5 -3.9 | 262 12 12.3 1.8 26 303 8534 265 13 13.0 1.1 | 238 13 10.8 6.8 27 300 8600 270 13 13.0 -0.0 | 242 12 10.9 5.7 28 289 8839 275 13 13.0 -1.1 | 247 12 10.8 4.5 29 276 9144 260 10 9.8 1.7 | 226 11 7.7 7.4 30 250 9790 230 16 12.3 10.3 | 212 19 10.1 15.9 31 240 10058 225 16 11.3 11.3 | 208 19 9.2 17.0 32 219 10668 200 11 3.8 10.3 | 186 16 1.6 16.0 33 209 10973 235 15 12.3 8.6 | 215 18 10.1 14.3 34 200 11260 205 10 4.2 9.1 | 188 15 2.1 14.7 35 190 11582 205 10 4.2 9.1 | 188 15 2.1 14.7 36 182 11887 195 12 3.1 11.6 | 183 17 1.0 17.2 37 158 12802 215 17 9.8 13.9 | 201 21 7.6 19.6 38 151 13106 215 16 9.2 13.1 | 201 20 7.0 18.8 39 150 13140 175 13 -1.1 13.0 | 170 19 -3.3 18.6 40 144 13411 170 13 -2.3 12.8 | 167 19 -4.4 18.5 41 137 13716 190 14 2.4 13.8 | 181 19 0.3 19.4 42 131 14021 180 8 0.0 8.0 | 171 14 -2.1 13.7 43 119 14630 190 19 3.3 18.7 | 183 24 1.2 24.4 44 114 14935 185 13 1.1 13.0 | 177 19 -1.0 18.6 45 109 15240 215 6 3.4 4.9 | 187 11 1.3 10.6 46 100 15770 135 3 -2.1 2.1 | 151 9 -4.3 7.8 47 94 16154 135 3 -2.1 2.1 | 151 9 -4.3 7.8 48 90 16459 210 10 5.0 8.7 | 191 15 2.9 14.3 49 86 16764 185 13 1.1 13.0 | 177 19 -1.0 18.6 50 82 17069 185 12 1.0 12.0 | 176 18 -1.1 17.6 51 78 17374 150 10 -5.0 8.7 | 153 16 -7.1 14.3 52 74 17678 190 15 2.6 14.8 | 181 20 0.5 20.4 53 71 17983 185 15 1.3 14.9 | 178 21 -0.8 20.6 54 70 18080 235 13 10.6 7.5 | 213 16 8.5 13.1 55 68 18288 230 15 11.5 9.6 | 211 18 9.4 15.3 56 65 18593 205 1 0.4 0.9 | 165 7 -1.7 6.6 57 59 19202 190 10 1.7 9.8 | 179 16 -0.4 15.5 58 56 19507 210 13 6.5 11.3 | 194 17 4.4 16.9 59 51 20117 175 2 -0.2 2.0 | 163 8 -2.3 7.6 60 50 20260 165 12 -3.1 11.6 | 163 18 -5.2 17.2 61 49 20422 145 10 -5.7 8.2 | 150 16 -7.9 13.8 62 47 20726 195 13 3.4 12.6 | 184 18 1.2 18.2 63 44 21031 200 17 5.8 16.0 | 190 22 3.7 21.6 64 42 21336 260 13 12.8 2.3 | 233 13 10.7 7.9 65 40 21641 215 2 1.1 1.6 | 172 7 -1.0 7.3 66 39 21946 180 10 0.0 10.0 | 172 16 -2.1 15.7 67 37 22250 175 14 -1.2 13.9 | 170 20 -3.4 19.6 68 30 23470 245 26 23.6 11.0 | 232 27 21.4 16.6 69 30 23560 255 11 10.6 2.8 | 225 12 8.5 8.5 70 29 23774 270 16 16.0 -0.0 | 248 15 13.9 5.7 71 28 24079 260 10 9.8 1.7 | 226 11 7.7 7.4 72 26 24384 240 16 13.9 8.0 | 221 18 11.7 13.7 73 25 24689 245 21 19.0 8.9 | 229 22 16.9 14.5 74 24 24994 260 26 25.6 4.5 | 247 26 23.5 10.2 75 23 25298 270 22 22.0 -0.0 | 254 21 19.9 5.7 76 22 25603 255 20 19.3 5.2 | 238 20 17.2 10.8 77 20 26190 255 30 29.0 7.8 | 243 30 26.8 13.4 78 20 26213 265 21 20.9 1.8 | 248 20 18.8 7.5 79 16 26822 255 31 29.9 8.0 | 244 31 27.8 13.7 80 14 27127 275 30 29.9 -2.6 | 264 28 27.7 3.0 81 13 27432 275 27 26.9 -2.4 | 262 25 24.8 3.3 82 11 27737 280 29 28.6 -5.0 | 269 26 26.4 0.6 83 8 28651 260 27 26.6 4.7 | 247 27 24.4 10.3 84 6 29566 270 35 35.0 -0.0 | 260 33 32.9 5.7 85 5 29870 285 28 27.0 -7.2 | 274 25 24.9 -1.6 Wind Parameters Mean winds (0-6000m): 309.3 at 8.1 knts Storm direction: 339.3 at 6.0 knts Shear (0-3000m) pos: 0.6 neg: 2.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 13.3 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -59.3 tot: -45.1 m^2/s^2 ave: -15.0 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 32.72 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 ------------------------------------------------------------------------------- 500 181 9 172 15| 0.0 4.8 4.8| 1.1 -17.7 -16.6 -33.3 -0.46| 10.3 -4.8 1000 172 8 166 14| 0.0 4.8 4.8| 1.1 -37.0 -35.9 -35.9 -0.54| 10.3 -5.6 1500 154 7 156 13| 0.0 3.9 3.9| 3.9 -48.4 -44.5 -29.7 -0.50| 9.6 -4.9 2000 139 6 149 12| 0.9 2.9 3.8| 10.6 -48.4 -37.8 -18.9 -0.35| 8.1 -2.8 2500 134 6 147 12| 0.7 3.2 3.8| 12.1 -59.3 -47.2 -18.9 -0.44| 9.3 -4.1 3000 121 6 141 11| 0.6 2.3 2.9| 14.1 -59.3 -45.1 -15.0 -0.27| 9.0 -2.4 4000 329 6 253 1| 0.4 2.1 2.6| 17.5 -59.3 -41.7 -10.4 -0.18| 7.5 -1.3 5000 314 7 257 3| 0.3 1.9 2.3| 21.2 -61.0 -39.9 -8.0 -0.14| 6.7 -1.0 6000 309 8 262 4| 0.3 1.2 1.5| 21.2 -72.7 -51.5 -8.6 -0.20| 6.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251021.18.gif