UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101306.upa.cvt Date: 0600Z 13 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 13 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 ------------------------------------------------------------------------------- 0 1000 -154 SFC 979 4 0.0 0.0 100 0.0 0.0 60 14 274.8 275.5 274.2 285.4 3.90 2 925 470 -2.1 -2.1 100 0.0 -2.1 65 17 277.2 277.8 275.0 286.9 3.54 3 903 661 -3.3 -3.4 99 0.1 -3.3 58 12 277.8 278.4 275.0 287.0 3.29 4 884 830 -2.3 -2.5 99 0.2 -2.4 53 7 280.6 281.2 277.0 290.6 3.59 5 850 1141 -3.3 -3.5 99 0.2 -3.4 90 2 282.7 283.3 277.9 292.5 3.47 6 806 1560 -5.1 -5.8 95 0.7 -5.4 92 4 285.1 285.6 278.6 293.9 3.07 7 801 1609 -5.1 -6.1 93 1.0 -5.5 100 4 285.6 286.1 278.7 294.3 3.02 8 700 2655 -11.3 -12.2 93 0.9 -11.6 240 12 290.0 290.3 279.7 296.3 2.14 9 632 3433 -15.7 -17.4 87 1.7 -16.2 260 13 293.6 293.8 280.6 298.3 1.54 10 527 4780 -24.7 -27.0 81 2.3 -25.1 281 7 298.4 298.5 281.7 301.0 0.79 11 500 5160 -28.1 -28.9 93 0.8 -28.2 310 9 298.8 298.9 281.8 301.1 0.70 12 496 5218 -28.5 -29.1 95 0.6 -28.6 316 10 299.0 299.1 281.8 301.2 0.69 13 470 5601 -30.7 -35.3 64 4.6 -31.2 352 16 300.9 301.0 282.3 302.2 0.40 14 449 5924 -32.9 -36.9 67 4.0 -33.3 11 17 302.1 302.1 282.7 303.3 0.36 15 442 6034 -33.7 -40.7 49 7.0 -34.3 17 16 302.4 302.5 282.7 303.3 0.25 16 427 6276 -34.7 -52.7 14 18.0 -35.7 3 12 304.2 304.2 283.1 304.4 0.07 17 400 6730 -36.5 -56.5 11 20.0 -37.4 25 18 307.6 307.6 284.5 307.7 0.05 18 375 7174 -39.1 -59.1 10 20.0 -39.8 29 24 309.8 309.8 285.3 310.0 0.04 19 363 7396 -40.3 -51.3 30 11.0 -40.8 26 28 311.1 311.1 285.8 311.5 0.09 20 356 7529 -40.7 -58.7 13 18.0 -41.3 20 31 312.3 312.3 286.2 312.5 0.04 21 319 8270 -43.7 -63.7 9 20.0 -44.3 3 25 318.1 318.1 288.2 318.2 0.02 22 300 8680 -46.1 -63.1 13 17.0 -46.6 10 30 320.4 320.4 288.9 320.5 0.03 23 296 8769 -46.5 -63.5 13 17.0 -46.9 10 27 321.0 321.1 289.1 321.1 0.03 24 257 9707 -48.1 -71.1 5 23.0 -48.6 329 11 331.9 331.9 292.3 332.0 0.01 25 250 9890 -46.5 -72.5 4 26.0 -47.1 230 5 336.9 336.9 293.6 337.0 0.01 26 218 10797 -44.5 -76.5 2 32.0 -45.3 259 20 353.5 353.5 297.4 353.5 0.01 27 200 11370 -44.7 -77.7 1 33.0 -45.6 245 23 362.0 362.0 299.1 362.0 0.00 28 150 13290 -45.7 -79.7 1 34.0 -46.7 245 26 391.3 391.3 304.0 391.3 0.00 29 110 15351 -45.5 -81.5 1 36.0 -46.9 245 37 428.0 428.0 308.6 428.0 0.00 30 102 15850 -48.5 -82.5 1 34.0 -49.6 270 30 431.6 431.6 309.0 431.6 0.00 31 100 15980 -48.5 -82.5 1 34.0 -49.6 265 16 434.0 434.0 309.3 434.0 0.00 32 90 16667 -52.1 -84.1 1 32.0 -52.9 223 22 440.1 440.1 309.9 440.1 0.00 33 80 17432 -50.5 -84.5 1 34.0 -51.6 242 34 458.5 458.5 311.7 458.5 0.00 34 70 18300 -51.5 -84.5 1 33.0 -52.6 280 25 474.2 474.2 313.0 474.2 0.00 35 57 19625 -54.1 -86.1 1 32.0 -55.1 264 28 497.0 497.0 314.7 497.0 0.00 36 53 20094 -51.7 -85.7 1 34.0 -53.1 289 28 513.0 513.0 315.8 513.0 0.00 37 50 20470 -53.7 -85.7 1 32.0 -54.9 270 21 516.9 516.9 316.1 517.0 0.01 38 45 21145 -55.3 -87.3 1 32.0 -56.4 266 22 528.9 528.9 316.9 528.9 0.00 39 35 22758 -52.7 -86.7 1 34.0 -54.5 292 19 575.1 575.1 319.4 575.1 0.01 40 32 23333 -55.1 -87.1 1 32.0 -56.6 285 20 583.6 583.6 319.8 583.6 0.01 TRP 296 8769 -46.5 -63.5 13 17.0 -46.9 10 27 321.0 321.1 289.1 321.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 979.00 mb = 4.00 m = 13.12 ft Wetbulb zero: 978.49 mb = 8.25 m = 27.06 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 91.21 % Est. max temperature: 8.96 C = 48.12 F Sfc-Lift cond lev (LCL): 978.82 mb = 5.53 m = 18.15 ft T: -0.01 C 700-500 lapse rate: 6.71 C/km Conv cond level (CCL): 932.17 mb = 406.57 m = 1333.86 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 2.01 C = 35.63 F Cap Strength: 10.38 C Lifted Index: 10.32 C Risk: None Lifted Index @300 mb: 23.61 C Lifted Index @700 mb: 6.26 C Showalter Index: 6.27 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 24.60 C K Index: 20.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 21.00 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.87 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.41 C Lift Cond Lev (LCL): 926.76 mb = 454.42 m = 1490.85 ft Lev Free Conv (LFC): 921.76 mb = 497.88 m = 1633.45 ft Equ Level (EL): 901.76 mb = 672.01 m = 2204.74 ft B at Equ Level: 19.96 J/kg Max Parcel Lev (MPL): 861.76 mb = 1032.01 m = 3385.82 ft Wind level data Storm motion: 328 at 8 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 ---------------------------------------------------------- 0 979 4 60 14 -12.1 -7.0 | 89 16 -16.3 -0.3 1 944 305 65 18 -16.3 -7.6 | 88 20 -20.5 -0.9 2 925 470 65 17 -15.4 -7.2 | 89 20 -19.5 -0.4 3 909 610 60 13 -11.3 -6.5 | 91 15 -15.4 0.2 4 875 914 50 5 -3.8 -3.2 | 114 9 -8.0 3.5 5 850 1141 90 2 -2.0 0.0 | 138 9 -6.1 6.7 6 842 1219 40 2 -1.3 -1.5 | 134 8 -5.4 5.2 7 778 1829 135 5 -3.5 3.5 | 143 13 -7.7 10.3 8 748 2134 170 8 -1.4 7.9 | 159 16 -5.5 14.6 9 720 2438 190 11 1.9 10.8 | 173 18 -2.2 17.6 10 700 2655 240 12 10.4 6.0 | 206 14 6.3 12.7 11 692 2743 240 12 10.4 6.0 | 206 14 6.3 12.7 12 664 3048 260 13 12.8 2.3 | 224 12 8.7 9.0 13 612 3658 260 13 12.8 2.3 | 224 12 8.7 9.0 14 564 4267 270 10 10.0 -0.0 | 221 9 5.9 6.7 15 541 4572 265 10 10.0 0.9 | 217 10 5.8 7.6 16 519 4877 290 6 5.6 -2.1 | 198 5 1.5 4.7 17 500 5160 310 9 6.9 -5.8 | 251 3 2.8 1.0 18 477 5486 345 15 3.9 -14.5 | 2 8 -0.3 -7.8 19 457 5791 5 18 -1.6 -17.9 | 27 13 -5.7 -11.2 20 438 6096 20 15 -5.1 -14.1 | 52 12 -9.3 -7.4 21 419 6401 350 10 1.7 -9.8 | 38 4 -2.4 -3.1 22 401 6706 25 14 -5.9 -12.7 | 59 12 -10.1 -5.9 23 400 6730 25 18 -7.6 -16.3 | 51 15 -11.7 -9.6 24 367 7315 30 26 -13.0 -22.5 | 47 23 -17.1 -15.8 25 351 7620 15 34 -8.8 -32.8 | 26 29 -12.9 -26.1 26 321 8230 360 25 -0.0 -25.0 | 13 19 -4.1 -18.3 27 307 8534 25 24 -10.1 -21.8 | 44 21 -14.3 -15.0 28 300 8680 10 30 -5.2 -29.5 | 22 25 -9.4 -22.8 29 296 8769 10 27 -4.7 -26.6 | 24 22 -8.8 -19.9 30 293 8839 10 30 -5.2 -29.5 | 22 25 -9.4 -22.8 31 280 9144 20 15 -5.1 -14.1 | 52 12 -9.3 -7.4 32 267 9449 325 17 9.8 -13.9 | 322 9 5.6 -7.2 33 255 9754 330 10 5.0 -8.7 | 336 2 0.9 -1.9 34 250 9890 230 5 3.8 3.2 | 178 10 -0.3 10.0 35 244 10058 240 10 8.7 5.0 | 201 13 4.5 11.7 36 222 10668 265 15 14.9 1.3 | 233 13 10.8 8.0 37 212 10973 250 27 25.4 9.2 | 233 27 21.2 16.0 38 200 11370 245 23 20.8 9.7 | 225 23 16.7 16.5 39 185 11887 255 21 20.3 5.4 | 233 20 16.1 12.2 40 177 12192 235 28 22.9 16.1 | 220 30 18.8 22.8 41 169 12497 250 28 26.3 9.6 | 234 28 22.2 16.3 42 150 13290 245 26 23.6 11.0 | 228 26 19.4 17.7 43 134 14021 250 24 22.6 8.2 | 231 24 18.4 14.9 44 128 14326 230 30 23.0 19.3 | 216 32 18.8 26.0 45 117 14935 220 33 21.2 25.3 | 208 36 17.1 32.0 46 112 15240 240 39 33.8 19.5 | 228 40 29.6 26.2 47 102 15850 270 30 30.0 -0.0 | 255 27 25.9 6.7 48 100 15980 265 16 15.9 1.4 | 235 14 11.8 8.1 49 97 16154 265 16 15.9 1.4 | 235 14 11.8 8.1 50 89 16764 215 23 13.2 18.8 | 199 27 9.1 25.6 51 85 17069 240 34 29.4 17.0 | 227 35 25.3 23.7 52 81 17374 240 36 31.2 18.0 | 228 37 27.0 24.7 53 77 17678 250 25 23.5 8.6 | 232 25 19.4 15.3 54 73 17983 230 25 19.2 16.1 | 213 27 15.0 22.8 55 70 18288 250 31 29.1 10.6 | 235 30 25.0 17.3 56 70 18300 280 25 24.6 -4.3 | 263 21 20.5 2.4 57 67 18593 280 28 27.6 -4.9 | 265 24 23.4 1.9 58 64 18898 265 18 17.9 1.6 | 239 16 13.8 8.3 59 61 19202 250 31 29.1 10.6 | 235 30 25.0 17.3 60 55 19812 270 27 27.0 -0.0 | 254 24 22.9 6.7 61 53 20117 290 28 26.3 -9.6 | 277 22 22.2 -2.8 62 50 20470 270 21 21.0 -0.0 | 248 18 16.9 6.7 63 43 21031 265 22 21.9 1.9 | 244 20 17.8 8.7 64 40 21336 270 20 20.0 -0.0 | 247 17 15.9 6.7 65 37 21641 275 18 17.9 -1.6 | 249 15 13.8 5.2 66 35 21946 295 19 17.2 -8.0 | 276 13 13.1 -1.3 67 32 22250 285 20 19.3 -5.2 | 264 15 15.2 1.6 68 30 22555 250 23 21.6 7.9 | 230 23 17.5 14.6 69 27 22860 275 26 25.9 -2.3 | 258 22 21.8 4.5 70 24 23470 265 27 26.9 2.4 | 248 25 22.8 9.1 Wind Parameters Mean winds (0-6000m): 298.4 at 10.5 knts Storm direction: 328.4 at 7.9 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 132.1 deg Storm rel helicity (0-3000m) pos: 119.3 neg: -3.6 tot: 115.7 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.27 Bulk Shear: 77.50 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 64 17 88 19| 2.3 0.0 2.3| 2.5 -2.2 0.3 0.5 0.00| 6.4 0.0 1000 62 13 92 16| 5.3 0.0 5.3| 21.9 -2.2 19.7 19.7 0.34| 9.9 3.4 1500 62 9 101 13| 3.8 0.0 3.8| 26.1 -3.6 22.5 15.0 0.31| 8.4 2.6 2000 71 8 109 13| 4.1 0.0 4.1| 41.5 -3.6 37.9 18.9 0.39| 8.0 3.2 2500 89 8 118 14| 5.0 0.0 5.0| 80.0 -3.6 76.4 30.6 0.52| 8.4 4.4 3000 109 9 127 16| 4.6 0.0 4.6|119.3 -3.6 115.7 38.6 0.60| 8.9 5.4 4000 225 10 192 14| 3.2 0.0 3.2|121.4 -4.0 117.3 29.3 0.58| 7.0 4.1 5000 252 10 208 11| 1.9 0.0 1.9|122.6 -9.4 113.3 22.7 0.48| 6.5 3.1 6000 298 11 251 5| 1.0 0.0 1.0|156.4 -9.4 147.1 24.5 0.56| 7.3 4.1 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251013.06.gif