UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122112.upa.cvt Date: 1200Z 21 DEC 25 Searching for PABE... Searching the city database file for: PABE ... Date:1200Z 21 DEC 25 Station: PABE WMO ident: 70219 Latitude: 60.78 Longitude: -161.80 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1026 46 -17.5 -20.0 81 2.5 -17.9 110 5 253.8 253.9 253.7 255.8 0.76 1 1019 95 -17.5 -19.7 83 2.2 -17.9 103 7 254.3 254.4 254.1 256.4 0.79 2 1012 144 -17.3 -20.0 79 2.7 -17.7 97 9 255.0 255.1 254.7 257.0 0.77 3 1008 173 -14.5 -21.5 55 7.0 -15.6 93 11 258.1 258.2 257.1 259.9 0.68 4 1006 187 -13.9 -21.9 51 8.0 -15.2 91 11 258.8 258.9 257.6 260.6 0.66 5 1005 195 -13.3 -21.3 51 8.0 -14.6 90 11 259.5 259.6 258.2 261.4 0.69 6 1000 231 -13.1 -22.1 47 9.0 -14.6 85 13 260.0 260.2 258.6 261.9 0.65 7 993 285 -12.3 -23.3 39 11.0 -14.1 85 13 261.4 261.5 259.5 263.0 0.59 8 979 393 -12.9 -23.9 39 11.0 -14.6 57 11 261.8 261.9 259.8 263.4 0.57 9 974 432 -11.9 -24.9 33 13.0 -14.0 45 10 263.2 263.3 260.7 264.7 0.52 10 964 511 -12.1 -26.1 30 14.0 -14.3 20 8 263.8 263.9 261.1 265.2 0.47 11 954 591 -9.5 -19.5 44 10.0 -11.5 355 6 267.2 267.4 264.4 269.6 0.85 12 946 656 -8.7 -17.7 48 9.0 -10.7 353 7 268.7 268.8 265.7 271.5 1.00 13 942 689 -8.3 -15.3 57 7.0 -10.0 356 8 269.4 269.6 266.6 272.9 1.23 14 933 764 -8.1 -16.1 53 8.0 -10.0 1 10 270.4 270.6 267.1 273.6 1.16 15 930 789 -7.1 -17.1 45 10.0 -9.5 2 11 271.6 271.8 267.8 274.7 1.07 16 925 831 -6.7 -17.7 41 11.0 -9.3 5 12 272.5 272.6 268.2 275.4 1.03 17 920 873 -6.1 -21.1 29 15.0 -9.4 357 13 273.5 273.6 268.5 275.7 0.77 18 914 924 -6.1 -21.1 29 15.0 -9.4 350 14 274.0 274.1 268.8 276.3 0.78 19 911 950 -5.5 -28.5 14 23.0 -9.7 349 14 274.9 274.9 268.7 276.1 0.40 20 908 976 -5.3 -26.3 17 21.0 -9.4 349 15 275.3 275.4 269.2 276.8 0.49 21 897 1071 -5.7 -24.7 21 19.0 -9.5 347 16 275.9 276.0 269.7 277.6 0.57 22 892 1115 -5.3 -28.3 14 23.0 -9.6 347 17 276.7 276.8 269.9 278.0 0.42 23 869 1320 -6.1 -31.1 12 25.0 -10.4 347 19 278.0 278.0 270.5 279.0 0.33 24 850 1492 -7.5 -32.5 12 25.0 -11.6 350 22 278.3 278.3 270.7 279.2 0.29 25 827 1705 -9.3 -32.3 14 23.0 -12.9 332 24 278.6 278.6 270.9 279.5 0.31 26 810 1865 -9.5 -30.5 16 21.0 -13.0 321 26 280.0 280.1 271.8 281.2 0.37 27 805 1913 -8.9 -31.9 14 23.0 -12.7 321 27 281.2 281.2 272.4 282.2 0.33 28 804 1923 -8.1 -26.1 22 18.0 -11.7 321 27 282.1 282.2 273.3 283.9 0.57 29 802 1942 -7.1 -15.1 53 8.0 -9.3 322 27 283.4 283.6 275.5 287.7 1.47 30 705 2931 -15.7 -15.9 98 0.2 -15.7 345 27 284.5 284.8 276.2 289.2 1.57 31 700 2985 -16.3 -16.4 99 0.1 -16.3 345 27 284.4 284.7 276.1 288.9 1.51 32 692 3072 -17.1 -17.2 99 0.1 -17.1 348 25 284.5 284.7 276.0 288.7 1.43 33 691 3082 -16.7 -17.9 90 1.2 -17.0 347 26 285.0 285.3 276.2 289.1 1.35 34 690 3093 -13.1 -19.1 61 6.0 -14.6 346 26 289.2 289.4 278.1 292.9 1.22 35 689 3104 -11.9 -18.9 56 7.0 -13.6 345 26 290.6 290.8 278.8 294.4 1.25 36 688 3116 -11.5 -19.5 52 8.0 -13.5 345 26 291.2 291.4 279.0 294.8 1.18 37 687 3127 -11.5 -19.5 52 8.0 -13.5 344 26 291.3 291.5 279.1 295.0 1.19 38 666 3365 -12.7 -22.7 43 10.0 -14.9 325 30 292.6 292.7 279.3 295.5 0.93 39 662 3411 -12.7 -23.7 39 11.0 -15.1 327 31 293.1 293.2 279.4 295.8 0.85 40 655 3492 -12.9 -27.9 27 15.0 -15.8 329 32 293.7 293.8 279.4 295.6 0.59 41 652 3527 -13.3 -25.3 36 12.0 -15.8 330 32 293.7 293.8 279.6 296.0 0.75 42 648 3574 -13.7 -19.7 60 6.0 -15.2 332 33 293.7 293.9 280.3 297.6 1.24 43 646 3598 -13.9 -20.9 55 7.0 -15.6 333 33 293.8 294.0 280.1 297.3 1.12 44 619 3921 -15.9 -19.8 72 3.9 -16.9 335 40 295.1 295.3 280.9 299.1 1.28 45 607 4069 -16.9 -21.3 69 4.4 -17.9 334 41 295.6 295.8 281.0 299.2 1.15 46 600 4156 -17.7 -20.0 82 2.3 -18.2 332 40 295.6 295.9 281.2 299.7 1.30 47 584 4358 -19.1 -22.9 72 3.8 -19.9 330 40 296.3 296.5 281.1 299.6 1.04 48 581 4396 -18.7 -24.7 59 6.0 -19.9 330 41 297.2 297.4 281.3 300.0 0.89 49 566 4591 -20.7 -25.0 68 4.3 -21.5 330 42 297.1 297.2 281.3 299.9 0.89 50 562 4643 -21.1 -26.1 64 5.0 -22.0 330 41 297.2 297.4 281.3 299.8 0.81 51 561 4657 -21.1 -27.1 58 6.0 -22.1 330 41 297.4 297.5 281.2 299.8 0.74 52 557 4709 -21.3 -29.3 49 8.0 -22.6 330 41 297.7 297.8 281.2 299.7 0.61 53 549 4816 -21.9 -30.9 44 9.0 -23.3 330 40 298.3 298.4 281.3 300.0 0.53 54 500 5500 -25.9 -46.9 12 21.0 -27.7 330 38 301.5 301.5 282.1 301.9 0.11 55 400 7070 -38.3 -51.3 24 13.0 -38.9 335 37 305.2 305.2 283.6 305.5 0.08 56 300 8980 -54.5 -60.5 47 6.0 -54.6 325 54 308.5 308.5 284.8 308.7 0.04 57 250 10130 -60.9 -69.9 30 9.0 -61.0 330 43 315.5 315.5 287.3 315.6 0.01 58 230 10642 -64.7 -70.7 43 6.0 -64.7 345 27 317.4 317.4 287.9 317.4 0.01 59 200 11500 -61.7 -75.7 14 14.0 -61.8 320 41 335.1 335.1 293.1 335.1 0.01 60 150 13330 -54.3 -83.3 2 29.0 -54.7 300 46 376.5 376.5 301.7 376.5 0.00 61 100 15930 -53.3 -84.3 1 31.0 -53.9 300 35 424.7 424.7 308.3 424.8 0.00 62 83 17127 -55.5 -85.5 1 30.0 -56.1 292 25 443.5 443.5 310.2 443.5 0.00 63 80 17364 -53.7 -84.7 1 31.0 -54.5 281 31 451.9 451.9 311.0 451.9 0.00 64 74 17863 -56.1 -86.1 1 30.0 -56.7 289 37 457.0 457.0 311.5 457.1 0.00 65 70 18220 -52.9 -84.9 1 32.0 -53.8 295 41 471.2 471.2 312.7 471.2 0.00 66 64 18799 -52.5 -84.5 1 32.0 -53.6 302 39 484.3 484.3 313.8 484.4 0.00 67 60 19214 -54.5 -85.5 1 31.0 -55.4 314 32 488.9 488.9 314.1 488.9 0.00 68 56 19657 -53.3 -85.3 1 32.0 -54.4 290 33 501.4 501.4 315.1 501.4 0.00 69 55 19774 -51.7 -84.7 1 33.0 -53.0 294 34 507.6 507.6 315.5 507.6 0.01 70 50 20390 -53.3 -85.3 1 32.0 -54.5 305 39 517.9 517.9 316.2 517.9 0.01 71 48 20651 -55.1 -86.1 1 31.0 -56.2 305 39 519.7 519.7 316.3 519.7 0.00 72 47 20785 -54.9 -85.9 1 31.0 -56.0 305 40 523.3 523.3 316.5 523.3 0.01 73 46 20922 -52.3 -85.3 1 33.0 -53.8 305 40 532.8 532.8 317.1 532.8 0.01 74 41 21668 -49.9 -83.9 1 34.0 -52.0 307 45 556.6 556.6 318.5 556.6 0.01 75 36 22513 -51.1 -85.1 1 34.0 -53.1 325 40 574.6 574.6 319.4 574.6 0.01 76 35 22696 -49.5 -84.5 1 35.0 -51.9 326 38 583.4 583.4 319.8 583.5 0.01 77 33 23079 -51.7 -84.7 1 33.0 -53.7 329 33 587.5 587.5 320.0 587.5 0.01 78 31 23486 -49.1 -84.1 1 35.0 -51.8 316 40 605.1 605.1 320.9 605.2 0.01 79 30 23700 -49.7 -84.7 1 35.0 -52.4 330 43 609.1 609.2 321.0 609.2 0.01 80 27 24394 -48.5 -83.5 1 35.0 -51.7 324 33 631.2 631.2 321.9 631.3 0.01 81 25 24897 -52.5 -85.5 1 33.0 -54.9 300 35 633.7 633.7 322.0 633.8 0.01 82 20 26360 -47.3 -84.3 1 37.0 -51.7 315 41 691.4 691.4 324.1 691.5 0.02 83 19 26700 -46.7 -83.7 1 37.0 -51.4 315 42 703.5 703.5 324.6 703.6 0.02 84 17 27434 -48.7 -84.7 1 36.0 -53.0 315 43 719.8 719.8 325.1 719.9 0.02 85 16 27835 -46.3 -83.3 1 37.0 -51.7 317 41 740.2 740.2 325.7 740.4 0.02 86 15 28262 -48.5 -84.5 1 36.0 -53.3 322 38 746.7 746.7 325.8 746.9 0.02 TRP 230 10642 -64.7 -70.7 43 6.0 -64.7 345 27 317.4 317.4 287.9 317.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 49.30 % Est. max temperature: 6.51 C = 43.71 F Sfc-Lift cond lev (LCL): 984.90 mb = 347.16 m = 1138.97 ft T: -12.65 C 700-500 lapse rate: 3.82 C/km ThetaE index: 0.42 C Layer 700.0- 691.0 mb Conv cond level (CCL): 477.44 mb = 5824.82 m = 19110.08 ft Mean mixing ratio: 0.77 g/kg Conv temperature: 31.37 C = 88.47 F Cap Strength: 27.94 C Lifted Index: 29.74 C Risk: None Lifted Index @300 mb: 30.62 C Lifted Index @700 mb: 18.07 C Showalter Index: 18.64 C Risk: None Total Totals Index: 11.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: -6.60 C K Index: -14.20 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 4.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.37 J/kg Max Up Vert Vel: 11.08 m/s Conv Inhibition (B-): 69474.71 J/kg Cap Strength: 29.46 C Lift Cond Lev (LCL): 847.65 mb = 1513.52 m = 4965.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 at 21 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 1026 46 110 5 -4.7 1.7 | 173 23 -3.0 23.0 1 1000 231 85 13 -13.0 -1.1 | 151 23 -11.2 20.1 2 990 305 85 13 -13.0 -1.1 | 151 23 -11.2 20.1 3 952 610 350 6 1.0 -5.9 | 190 16 2.7 15.3 4 925 831 5 12 -1.0 -12.0 | 184 9 0.7 9.3 5 915 914 350 14 2.4 -13.8 | 209 9 4.1 7.5 6 880 1219 345 18 4.7 -17.4 | 239 7 6.4 3.9 7 850 1492 350 22 3.8 -21.7 | 274 6 5.5 -0.4 8 846 1524 350 20 3.5 -19.7 | 253 5 5.2 1.6 9 814 1829 320 26 16.7 -19.9 | 266 18 18.4 1.3 10 782 2134 325 30 17.2 -24.6 | 280 19 18.9 -3.3 11 752 2438 335 27 11.4 -24.5 | 284 14 13.1 -3.2 12 722 2743 345 25 6.5 -24.1 | 290 9 8.2 -2.9 13 700 2985 345 27 7.0 -26.1 | 299 10 8.7 -4.8 14 694 3048 350 25 4.3 -24.6 | 299 7 6.0 -3.4 15 666 3353 325 30 17.2 -24.6 | 280 19 18.9 -3.3 16 640 3658 335 34 14.4 -30.8 | 301 19 16.1 -9.6 17 614 3962 335 41 17.3 -37.2 | 310 25 19.0 -15.9 18 590 4267 330 40 20.0 -34.6 | 302 26 21.7 -13.4 19 566 4572 330 42 21.0 -36.4 | 304 27 22.7 -15.1 20 543 4877 330 39 19.5 -33.8 | 301 25 21.2 -12.5 21 522 5182 320 37 23.8 -28.3 | 286 26 25.5 -7.1 22 500 5500 330 38 19.0 -32.9 | 299 24 20.7 -11.7 23 459 6096 335 34 14.4 -30.8 | 301 19 16.1 -9.6 24 440 6401 345 32 8.3 -30.9 | 314 14 10.0 -9.7 25 400 7070 335 37 15.6 -33.5 | 305 21 17.3 -12.3 26 385 7315 325 41 23.5 -33.6 | 296 28 25.2 -12.3 27 368 7620 325 46 26.4 -37.7 | 300 33 28.1 -16.4 28 300 8980 325 54 31.0 -44.2 | 305 40 32.7 -23.0 29 292 9144 325 54 31.0 -44.2 | 305 40 32.7 -23.0 30 279 9449 325 55 31.5 -45.1 | 306 41 33.3 -23.8 31 253 10058 315 52 36.8 -36.8 | 292 41 38.5 -15.5 32 250 10130 330 43 21.5 -37.2 | 305 28 23.2 -16.0 33 230 10642 345 27 7.0 -26.1 | 299 10 8.7 -4.8 34 229 10668 345 32 8.3 -30.9 | 314 14 10.0 -9.7 35 218 10973 340 24 8.2 -22.6 | 277 10 9.9 -1.3 36 207 11278 315 33 23.3 -23.3 | 275 25 25.0 -2.1 37 200 11500 320 41 26.4 -31.4 | 290 30 28.1 -10.2 38 197 11582 310 48 36.8 -30.9 | 284 40 38.5 -9.6 39 188 11887 300 42 36.4 -21.0 | 270 38 38.1 0.3 40 171 12497 325 36 20.6 -29.5 | 290 24 22.4 -8.2 41 163 12802 310 30 23.0 -19.3 | 265 25 24.7 2.0 42 150 13330 300 46 39.8 -23.0 | 272 42 41.5 -1.7 43 141 13716 300 46 39.8 -23.0 | 272 42 41.5 -1.7 44 135 14021 310 46 35.2 -29.6 | 283 38 36.9 -8.3 45 128 14326 325 35 20.1 -28.7 | 289 23 21.8 -7.4 46 122 14630 320 24 15.4 -18.4 | 261 17 17.1 2.9 47 111 15240 290 37 34.8 -12.7 | 257 37 36.5 8.6 48 101 15850 295 48 43.5 -20.3 | 269 45 45.2 1.0 49 100 15930 300 35 30.3 -17.5 | 263 32 32.0 3.8 50 97 16154 300 35 30.3 -17.5 | 263 32 32.0 3.8 51 92 16459 300 42 36.4 -21.0 | 270 38 38.1 0.3 52 88 16764 310 31 23.7 -19.9 | 267 25 25.5 1.3 53 84 17069 295 24 21.8 -10.1 | 245 26 23.5 11.1 54 80 17374 280 31 30.5 -5.4 | 244 36 32.2 15.9 55 70 18220 295 41 37.2 -17.3 | 264 39 38.9 3.9 56 69 18288 295 35 31.7 -14.8 | 259 34 33.4 6.5 57 66 18593 295 42 38.1 -17.7 | 265 40 39.8 3.5 58 60 19202 315 32 22.6 -22.6 | 273 24 24.3 -1.4 59 57 19507 285 31 29.9 -8.0 | 247 34 31.7 13.2 60 52 20117 305 38 31.1 -21.8 | 271 33 32.8 -0.5 61 50 20390 305 39 31.9 -22.4 | 272 34 33.7 -1.1 62 45 21031 305 40 32.8 -22.9 | 273 35 34.5 -1.7 63 43 21336 290 41 38.5 -14.0 | 260 41 40.2 7.2 64 39 21946 320 48 30.9 -36.8 | 295 36 32.6 -15.5 65 33 23165 330 32 16.0 -27.7 | 290 19 17.7 -6.5 66 31 23470 315 40 28.3 -28.3 | 283 31 30.0 -7.0 67 30 23700 330 43 21.5 -37.2 | 305 28 23.2 -16.0 68 28 24079 325 46 26.4 -37.7 | 300 33 28.1 -16.4 69 27 24384 325 33 18.9 -27.0 | 286 21 20.6 -5.8 70 26 24689 295 30 27.2 -12.7 | 253 30 28.9 8.6 71 24 25298 310 44 33.7 -28.3 | 281 36 35.4 -7.0 72 21 25908 305 28 22.9 -16.1 | 258 25 24.6 5.2 73 20 26360 315 41 29.0 -29.0 | 284 32 30.7 -7.7 74 16 26822 315 43 30.4 -30.4 | 286 33 32.1 -9.2 75 14 27127 325 36 20.6 -29.5 | 290 24 22.4 -8.2 76 13 27432 315 23 16.3 -16.3 | 254 19 18.0 5.0 77 11 27737 325 26 14.9 -21.3 | 270 17 16.6 -0.0 78 10 28042 310 29 22.2 -18.6 | 264 24 23.9 2.6 79 9 28346 315 25 17.7 -17.7 | 260 20 19.4 3.6 Wind Parameters Mean winds (0-6000m): 334.6 at 28.4 knts Storm direction: 4.6 at 21.3 knts Shear (0-3000m) pos: 2.2 neg: 5.7 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 126.6 deg Storm rel helicity (0-3000m) pos: 98.4 neg: -59.0 tot: 39.4 m^2/s^2 ave: 13.1 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.45 Bulk Shear: 136.51 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 77 10 157 21| 0.0 10.0 10.0| 33.2 -54.4 -21.2 -42.4 -0.02| 24.0 -0.6 1000 34 11 161 13| 0.0 9.7 9.7| 51.8 -56.1 -4.3 -4.3 0.16| 18.6 3.0 1500 8 13 179 8| 0.0 8.1 8.1| 61.9 -57.5 4.3 2.9 0.24| 14.8 3.6 2000 350 16 221 7| 0.0 8.5 8.5| 79.9 -59.0 20.9 10.4 0.25| 15.1 3.8 2500 343 19 244 8| 1.6 6.8 8.4| 92.9 -59.0 34.0 13.6 0.26| 13.9 3.6 3000 343 20 253 8| 2.2 5.7 7.9| 98.4 -59.0 39.4 13.1 0.26| 12.9 3.4 4000 340 23 273 10| 1.8 5.6 7.4|150.3 -78.7 71.6 17.9 0.24| 13.1 3.2 5000 336 27 284 13| 1.4 4.5 5.9|154.5-128.6 25.9 5.2 0.16| 11.6 1.8 6000 335 28 288 15| 1.7 3.7 5.5|192.1-143.4 48.7 8.1 0.17| 10.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//PABE/skewt/PABE.skewt.20251221.12.gif