UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121700.upa.cvt Date: 0000Z 17 DEC 25 Searching for PANT... Searching the city database file for: PANT ... Date:0000Z 17 DEC 25 Station: PANT WMO ident: 70398 Latitude: 55.03 Longitude: -131.57 Elevation: 34.00 ------------------------------------------------------------------------------- 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 -77 SFC 986 34 5.4 2.1 79 3.3 3.9 85 5 279.7 280.4 277.7 292.1 4.51 2 936 460 1.6 0.4 92 1.2 1.1 124 16 280.0 280.7 277.4 291.6 4.20 3 933 486 1.6 -0.9 83 2.5 0.5 123 16 280.3 280.9 277.1 290.9 3.83 4 928 530 1.0 0.0 93 1.0 0.5 121 15 280.1 280.8 277.4 291.5 4.12 5 926 547 1.0 -0.9 87 1.9 0.2 120 15 280.2 280.9 277.2 291.0 3.86 6 925 556 1.0 -0.4 90 1.4 0.4 120 15 280.3 281.0 277.4 291.5 4.01 7 907 714 0.0 0.0 100 0.0 0.0 115 12 280.9 281.6 277.9 292.6 4.21 8 896 811 -0.9 -0.9 100 0.0 -0.9 110 9 280.9 281.6 277.7 292.1 3.99 9 881 946 -1.9 -1.9 100 0.0 -1.9 110 7 281.3 281.9 277.6 291.8 3.77 10 878 973 -2.5 -3.5 93 1.0 -2.9 114 7 280.9 281.5 276.8 290.3 3.36 11 871 1037 -2.1 -2.1 100 0.0 -2.1 125 9 282.0 282.6 277.9 292.5 3.76 12 869 1055 -2.1 -2.1 100 0.0 -2.1 128 9 282.2 282.8 278.0 292.7 3.77 13 867 1073 -3.1 -3.3 99 0.2 -3.2 131 10 281.3 281.9 277.2 291.0 3.45 14 854 1193 -3.7 -3.8 99 0.1 -3.7 151 12 281.9 282.5 277.3 291.4 3.38 15 850 1230 -3.3 -3.5 99 0.2 -3.4 160 15 282.7 283.3 277.9 292.5 3.47 16 841 1314 -4.5 -4.6 99 0.1 -4.6 160 15 282.3 282.8 277.4 291.4 3.23 17 824 1475 -5.3 -5.6 98 0.3 -5.4 160 15 283.1 283.6 277.6 291.8 3.05 18 814 1571 -5.1 -5.5 97 0.4 -5.3 160 15 284.3 284.8 278.2 293.2 3.11 19 782 1884 -7.7 -7.8 99 0.1 -7.7 159 15 284.8 285.3 278.0 292.6 2.71 20 734 2375 -10.5 -11.0 96 0.5 -10.6 159 19 286.9 287.3 278.4 293.5 2.25 21 733 2385 -10.9 -11.3 97 0.4 -11.0 159 19 286.6 287.0 278.2 293.1 2.20 22 719 2533 -12.3 -13.2 93 0.9 -12.6 169 17 286.7 287.0 277.8 292.3 1.92 23 715 2576 -12.7 -15.7 78 3.0 -13.5 173 16 286.7 287.0 277.3 291.4 1.57 24 706 2672 -13.7 -16.9 77 3.2 -14.5 183 14 286.6 286.9 277.1 290.9 1.44 25 700 2737 -14.7 -24.7 42 10.0 -16.6 190 12 286.2 286.3 275.9 288.5 0.74 26 697 2769 -15.1 -22.1 55 7.0 -16.6 190 13 286.1 286.3 276.1 289.0 0.93 27 692 2824 -15.3 -25.3 42 10.0 -17.1 190 14 286.5 286.6 276.0 288.7 0.71 28 658 3203 -17.9 -25.9 50 8.0 -19.3 192 16 287.7 287.8 276.6 289.9 0.70 29 650 3294 -18.3 -23.3 65 5.0 -19.3 193 17 288.3 288.4 277.2 291.0 0.90 30 633 3491 -20.1 -23.7 73 3.6 -20.8 194 18 288.4 288.6 277.2 291.2 0.89 31 630 3526 -20.3 -24.6 68 4.3 -21.1 194 18 288.6 288.7 277.2 291.1 0.83 32 628 3550 -20.5 -33.5 30 13.0 -22.2 194 18 288.6 288.7 276.5 289.8 0.36 33 624 3597 -20.9 -30.9 40 10.0 -22.3 195 18 288.7 288.8 276.7 290.2 0.47 34 620 3645 -21.1 -33.1 33 12.0 -22.7 195 19 289.0 289.0 276.7 290.2 0.38 35 587 4046 -24.7 -34.7 39 10.0 -25.9 200 23 289.3 289.4 276.9 290.5 0.34 36 585 4070 -24.9 -34.9 39 10.0 -26.1 202 23 289.4 289.4 276.9 290.5 0.34 37 583 4095 -25.1 -40.1 23 15.0 -26.5 204 23 289.4 289.5 276.7 290.1 0.20 38 580 4133 -25.3 -39.3 26 14.0 -26.6 207 23 289.6 289.7 276.8 290.4 0.22 39 569 4272 -24.9 -45.9 12 21.0 -26.6 219 24 291.7 291.7 277.7 292.1 0.11 40 537 4691 -27.5 -42.5 23 15.0 -28.8 233 31 293.5 293.5 278.6 294.0 0.17 41 504 5144 -31.3 -43.3 30 12.0 -32.2 232 34 294.2 294.2 279.0 294.8 0.16 42 500 5200 -31.9 -42.9 33 11.0 -32.7 230 34 294.1 294.2 279.0 294.7 0.17 43 491 5328 -33.1 -42.1 40 9.0 -33.8 227 36 294.2 294.2 279.0 294.9 0.19 44 489 5356 -33.3 -40.3 49 7.0 -33.8 226 36 294.3 294.3 279.1 295.1 0.23 45 473 5589 -35.1 -39.4 65 4.3 -35.4 219 40 294.9 294.9 279.4 295.8 0.26 46 471 5618 -35.3 -39.9 63 4.6 -35.7 219 40 295.0 295.0 279.5 295.8 0.25 47 443 6041 -38.9 -41.5 76 2.6 -39.1 207 47 295.7 295.7 279.7 296.4 0.23 48 431 6228 -40.7 -44.2 69 3.5 -40.9 205 49 295.7 295.7 279.7 296.3 0.17 49 426 6307 -41.5 -44.5 73 3.0 -41.6 205 50 295.7 295.7 279.7 296.3 0.17 50 423 6355 -41.9 -46.0 64 4.1 -42.1 205 51 295.8 295.8 279.7 296.3 0.15 51 415 6483 -42.9 -47.5 61 4.6 -43.1 205 52 296.1 296.1 279.8 296.5 0.13 52 400 6730 -45.1 -49.0 65 3.9 -45.2 205 55 296.4 296.4 279.9 296.8 0.11 53 389 6915 -46.9 -50.0 70 3.1 -47.0 205 56 296.4 296.4 279.9 296.7 0.10 54 365 7334 -50.7 -55.2 59 4.5 -50.8 205 58 296.8 296.8 280.0 297.0 0.06 55 345 7699 -53.5 -56.6 69 3.1 -53.5 205 64 297.8 297.9 280.5 298.0 0.05 56 335 7887 -54.9 -57.3 75 2.4 -54.9 210 59 298.4 298.4 280.7 298.6 0.05 57 300 8600 -50.1 -73.1 5 23.0 -50.4 230 42 314.7 314.7 287.0 314.8 0.01 58 250 9790 -47.9 -73.9 3 26.0 -48.4 240 49 334.9 334.9 293.0 334.9 0.01 59 200 11270 -44.9 -72.9 3 28.0 -45.7 260 43 361.7 361.7 299.0 361.7 0.01 60 150 13200 -42.7 -73.7 2 31.0 -44.0 260 46 396.5 396.5 304.8 396.5 0.01 61 100 15920 -45.7 -78.7 1 33.0 -47.1 270 40 439.4 439.4 309.8 439.5 0.01 62 94 16329 -48.5 -80.5 1 32.0 -49.7 272 39 441.8 441.8 310.1 441.8 0.01 63 86 16916 -47.3 -81.3 1 34.0 -48.7 279 36 455.6 455.6 311.4 455.6 0.01 64 75 17817 -49.3 -81.3 1 32.0 -50.6 263 31 469.6 469.6 312.6 469.6 0.01 65 72 18085 -48.3 -80.3 1 32.0 -49.8 257 32 477.2 477.2 313.2 477.2 0.01 66 70 18270 -49.5 -82.5 1 33.0 -50.8 260 37 478.5 478.5 313.3 478.5 0.01 67 57 19604 -52.3 -84.3 1 32.0 -53.5 277 33 501.1 501.1 315.0 501.1 0.01 68 50 20450 -51.9 -83.9 1 32.0 -53.3 290 29 521.2 521.2 316.4 521.2 0.01 69 48 20714 -52.7 -84.7 1 32.0 -54.1 289 30 525.4 525.4 316.6 525.4 0.01 70 45 21133 -49.3 -83.3 1 34.0 -51.3 286 32 543.4 543.4 317.7 543.5 0.01 71 43 21430 -50.9 -83.9 1 33.0 -52.7 291 31 546.6 546.6 317.9 546.6 0.01 72 41 21741 -48.9 -82.9 1 34.0 -51.1 295 24 559.1 559.1 318.6 559.1 0.01 73 39 22068 -51.3 -84.3 1 33.0 -53.1 280 24 561.1 561.1 318.7 561.1 0.01 74 37 22410 -50.1 -84.1 1 34.0 -52.2 294 32 572.7 572.7 319.3 572.7 0.01 75 33 23153 -52.7 -84.7 1 32.0 -54.5 320 34 584.8 584.8 319.9 584.9 0.01 76 31 23558 -51.1 -84.1 1 33.0 -53.4 339 27 599.7 599.7 320.6 599.8 0.01 77 30 23770 -52.5 -85.5 1 33.0 -54.5 350 23 601.5 601.5 320.7 601.6 0.01 78 28 24217 -52.1 -85.1 1 33.0 -54.4 341 21 614.6 614.6 321.3 614.7 0.01 79 28 24217 -49.7 -83.7 1 34.0 -52.5 341 21 621.3 621.3 321.6 621.4 0.01 80 23 25491 -55.3 -86.3 1 31.0 -57.2 313 17 640.8 640.8 322.3 640.8 0.01 81 22 25775 -55.3 -86.3 1 31.0 -57.3 320 24 649.0 649.0 322.6 649.0 0.01 82 22 25775 -55.3 -86.3 1 31.0 -57.3 320 24 649.0 649.0 322.6 649.0 0.01 83 22 25775 -53.5 -85.5 1 32.0 -55.9 320 24 654.3 654.3 322.9 654.4 0.01 84 21 26074 -54.7 -86.7 1 32.0 -56.9 337 34 659.5 659.5 323.0 659.5 0.01 85 20 26390 -49.7 -84.7 1 35.0 -53.3 350 37 684.0 684.1 323.9 684.2 0.02 86 19 26727 -48.3 -84.3 1 36.0 -52.5 346 33 698.5 698.5 324.4 698.6 0.02 87 15 28279 -49.7 -84.7 1 35.0 -54.1 358 37 742.7 742.7 325.7 742.9 0.02 88 14 28732 -48.1 -84.1 1 36.0 -53.2 1 39 762.9 762.9 326.3 763.1 0.02 89 13 29219 -49.3 -84.3 1 35.0 -54.2 2 43 775.1 775.1 326.6 775.3 0.02 90 10 30955 -45.3 -82.3 1 37.0 -52.8 9 56 850.5 850.5 328.4 850.9 0.05 TRP 335 7887 -54.9 -57.3 75 2.4 -54.9 210 59 298.4 298.4 280.7 298.6 0.05 WND 345 7699 -53.5 -56.6 69 3.1 -53.5 205 64 297.8 297.9 280.5 298.0 0.05 Sounding variables and indices 1000-500 mb thick: 5277.00 m Freezing level: 907.00 mb = 713.78 m = 2341.76 ft Wetbulb zero: 906.77 mb = 715.82 m = 2348.47 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 64.90 % Est. max temperature: 8.24 C = 46.83 F Sfc-Lift cond lev (LCL): 937.16 mb = 449.85 m = 1475.85 ft T: 1.69 C 700-500 lapse rate: 6.98 C/km ThetaE index: 2.26 C Layer 896.0- 871.0 mb Conv cond level (CCL): 905.97 mb = 722.88 m = 2371.63 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 6.61 C = 43.89 F Cap Strength: 3.02 C Lifted Index: 2.88 C Risk: None Lifted Index @300 mb: 16.21 C Lifted Index @700 mb: -0.36 C Showalter Index: 2.47 C Risk: Showers probable Total Totals Index: 57.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.60 C Cross Totals Index: 28.40 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 366.46 Risk: Showers and thunderstorms possible Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.13 J/kg Max Up Vert Vel: 4.92 m/s Conv Inhibition (B-): 2.61 J/kg Cap Strength: 3.01 C Lift Cond Lev (LCL): 914.46 mb = 648.02 m = 2126.04 ft Lev Free Conv (LFC): 879.46 mb = 959.93 m = 3149.32 ft Equ Level (EL): 819.46 mb = 1518.08 m = 4980.52 ft B at Equ Level: 7.57 J/kg Max Parcel Lev (MPL): 779.46 mb = 1909.46 m = 6264.56 ft Wind level data Storm motion: 229 at 16 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 ---------------------------------------------------------- 0 986 34 85 5 -5.0 -0.4 | 57 21 -17.4 -11.3 1 954 305 130 18 -13.8 11.6 | 92 26 -26.2 0.7 2 925 556 120 15 -13.0 7.5 | 82 26 -25.4 -3.4 3 919 610 120 15 -13.0 7.5 | 82 26 -25.4 -3.4 4 884 914 105 6 -5.8 1.6 | 63 20 -18.2 -9.3 5 851 1219 155 13 -5.5 11.8 | 93 18 -17.9 0.9 6 850 1230 160 15 -5.1 14.1 | 100 18 -17.5 3.2 7 787 1829 160 15 -5.1 14.1 | 100 18 -17.5 3.2 8 757 2134 155 18 -7.6 16.3 | 105 21 -20.0 5.5 9 727 2438 160 19 -6.5 17.9 | 110 20 -18.9 7.0 10 700 2737 190 12 2.1 11.8 | 95 10 -10.3 1.0 11 699 2743 190 13 2.3 12.8 | 101 10 -10.1 1.9 12 617 3658 195 19 4.9 18.4 | 135 11 -7.5 7.5 13 592 3962 195 23 6.0 22.2 | 150 13 -6.4 11.4 14 568 4267 220 24 15.4 18.4 | 202 8 3.0 7.5 15 523 4877 240 34 29.4 17.0 | 250 18 17.0 6.1 16 500 5200 230 34 26.0 21.9 | 231 18 13.6 11.0 17 439 6096 205 48 20.3 43.5 | 194 34 7.9 32.6 18 400 6730 205 55 23.2 49.8 | 196 40 10.8 39.0 19 349 7620 205 60 25.4 54.4 | 197 45 13.0 43.5 20 345 7699 205 64 27.0 58.0 | 197 49 14.7 47.1 21 335 7887 210 59 29.5 51.1 | 203 44 17.1 40.2 22 333 7925 205 64 27.0 58.0 | 197 49 14.7 47.1 23 300 8600 230 42 32.2 27.0 | 231 26 19.8 16.1 24 289 8839 230 39 29.9 25.1 | 231 23 17.5 14.2 25 276 9144 225 41 29.0 29.0 | 222 25 16.6 18.1 26 263 9449 240 42 36.4 21.0 | 247 26 24.0 10.1 27 250 9790 240 49 42.4 24.5 | 246 33 30.0 13.6 28 240 10058 240 49 42.4 24.5 | 246 33 30.0 13.6 29 200 11270 260 43 42.3 7.5 | 276 30 29.9 -3.4 30 182 11887 265 35 34.9 3.1 | 289 24 22.5 -7.8 31 152 13106 255 44 42.5 11.4 | 269 30 30.1 0.5 32 150 13200 260 46 45.3 8.0 | 275 33 32.9 -2.9 33 121 14630 275 48 47.8 -4.2 | 293 38 35.4 -15.0 34 111 15240 280 45 44.3 -7.8 | 300 37 31.9 -18.7 35 100 15920 270 40 40.0 -0.0 | 291 30 27.6 -10.9 36 97 16154 270 40 40.0 -0.0 | 291 30 27.6 -10.9 37 80 17374 285 34 32.8 -8.8 | 314 28 20.4 -19.7 38 73 17983 255 30 29.0 7.8 | 281 17 16.6 -3.1 39 70 18270 260 37 36.4 6.4 | 280 24 24.0 -4.4 40 70 18288 260 31 30.5 5.4 | 287 19 18.1 -5.5 41 64 18898 280 37 36.4 -6.4 | 306 30 24.0 -17.3 42 61 19202 260 33 32.5 5.7 | 284 21 20.1 -5.1 43 53 20117 300 34 29.4 -17.0 | 329 33 17.0 -27.9 44 50 20422 285 18 17.4 -4.7 | 342 16 5.0 -15.5 45 50 20450 290 29 27.3 -9.9 | 324 26 14.9 -20.8 46 44 21336 285 33 31.9 -8.5 | 315 27 19.5 -19.4 47 42 21641 305 26 21.3 -14.9 | 341 27 8.9 -25.8 48 40 21946 275 21 20.9 -1.8 | 326 15 8.5 -12.7 49 36 22555 300 35 30.3 -17.5 | 328 34 17.9 -28.4 50 33 23165 320 34 21.9 -26.0 | 346 38 9.5 -36.9 51 30 23770 350 23 4.0 -22.7 | 14 35 -8.4 -33.5 52 30 23774 330 17 8.5 -14.7 | 9 26 -3.9 -25.6 53 29 24079 350 20 3.5 -19.7 | 16 32 -8.9 -30.6 54 27 24384 330 22 11.0 -19.1 | 3 30 -1.4 -29.9 55 26 24689 335 13 5.5 -11.8 | 17 24 -6.9 -22.6 56 23 25603 310 18 13.8 -11.6 | 356 22 1.4 -22.4 57 21 26213 345 39 10.1 -37.7 | 3 49 -2.3 -48.5 58 20 26390 350 37 6.4 -36.4 | 7 48 -6.0 -47.3 59 19 26518 345 33 8.5 -31.9 | 5 43 -3.9 -42.7 60 14 27432 360 38 -0.0 -38.0 | 14 50 -12.4 -48.9 61 10 28651 10 58 -10.1 -57.1 | 18 72 -22.5 -68.0 62 7 29566 5 45 -3.9 -44.8 | 16 58 -16.3 -55.7 Wind Parameters Mean winds (0-6000m): 198.8 at 22.0 knts Storm direction: 228.8 at 16.5 knts Shear (0-3000m) pos: 2.8 neg: 0.4 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 54.7 deg Storm rel helicity (0-3000m) pos: 177.9 neg: -80.4 tot: 97.6 m^2/s^2 ave: 32.5 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 68.72 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 ------------------------------------------------------------------------------- 500 124 14 82 24| 11.9 0.0 11.9| 90.0 -22.4 67.6 135.2 0.58| 19.3 11.2 1000 121 12 78 23| 3.0 0.0 3.0|107.0 -69.7 37.4 37.4 0.20| 16.0 3.3 1500 134 13 84 22| 5.0 0.0 5.0|152.5 -69.7 82.8 55.2 0.38| 13.9 5.3 2000 142 13 89 21| 3.7 0.6 4.3|158.2 -69.7 88.5 44.3 0.39| 11.0 4.3 2500 146 14 93 20| 3.3 0.5 3.7|170.2 -70.0 100.2 40.1 0.38| 10.2 3.9 3000 153 14 95 19| 2.8 0.4 3.2|177.9 -80.4 97.6 32.5 0.31| 10.2 3.2 4000 167 15 104 17| 3.3 0.3 3.6|204.9 -80.4 124.5 31.1 0.40| 8.9 3.6 5000 187 18 125 12| 4.0 0.2 4.2|253.1 -90.4 162.6 32.5 0.45| 9.6 4.3 6000 199 22 152 11| 3.3 2.2 5.5|253.1-202.4 50.7 8.5 0.21| 10.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//PANT/skewt/PANT.skewt.20251217.00.gif