UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122012.upa.cvt Date: 1200Z 20 DEC 25 Searching for PABE... Searching the city database file for: PABE ... Date:1200Z 20 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 -6.7 -8.7 86 2.0 -7.2 35 6 264.5 264.8 264.4 269.7 1.93 1 1000 236 -8.5 -9.1 95 0.6 -8.7 340 17 264.6 265.0 264.5 269.8 1.92 2 989 322 -9.1 -9.2 99 0.1 -9.1 345 17 264.9 265.2 264.7 270.0 1.92 3 961 543 -10.9 -10.9 100 0.0 -10.9 345 16 265.3 265.5 264.6 269.9 1.73 4 954 599 -11.3 -11.3 100 0.0 -11.3 345 16 265.4 265.7 264.6 270.0 1.69 5 949 640 -11.7 -11.7 100 0.0 -11.7 347 17 265.4 265.7 264.5 269.8 1.64 6 946 664 -11.3 -11.3 100 0.0 -11.3 349 19 266.0 266.3 265.1 270.7 1.70 7 942 697 -8.3 -12.1 74 3.8 -9.3 351 20 269.4 269.7 267.3 273.8 1.60 8 931 788 -8.1 -14.1 62 6.0 -9.6 357 25 270.5 270.8 267.6 274.4 1.38 9 925 838 -8.3 -14.3 62 6.0 -9.8 360 27 270.8 271.0 267.8 274.6 1.36 10 904 1016 -9.1 -14.0 68 4.9 -10.4 357 31 271.8 272.0 268.5 275.8 1.43 11 887 1163 -9.5 -15.5 62 6.0 -10.9 352 33 272.8 273.1 269.0 276.5 1.29 12 875 1268 -8.9 -15.9 57 7.0 -10.6 350 34 274.5 274.7 270.0 278.2 1.26 13 850 1492 -9.7 -18.7 48 9.0 -11.8 350 36 276.0 276.2 270.5 279.0 1.03 14 849 1501 -9.7 -18.7 48 9.0 -11.8 350 36 276.1 276.3 270.6 279.1 1.03 15 848 1510 -9.7 -18.7 48 9.0 -11.8 350 37 276.2 276.3 270.7 279.2 1.03 16 846 1528 -9.9 -18.9 48 9.0 -11.9 350 37 276.1 276.3 270.6 279.1 1.01 17 824 1731 -10.3 -25.3 28 15.0 -13.1 343 34 277.8 277.9 270.9 279.6 0.59 18 816 1806 -9.9 -29.9 18 20.0 -13.3 341 33 279.0 279.1 271.3 280.2 0.39 19 800 1959 -9.3 -33.3 12 24.0 -13.1 340 34 281.2 281.3 272.4 282.2 0.29 20 750 2455 -12.7 -34.7 14 22.0 -15.9 340 40 282.8 282.8 273.2 283.6 0.27 21 730 2661 -10.9 -50.9 2 40.0 -15.1 340 47 286.9 287.0 275.2 287.1 0.05 22 702 2961 -11.9 -46.9 4 35.0 -15.9 340 54 289.1 289.1 276.3 289.3 0.08 23 700 2983 -11.9 -46.9 4 35.0 -15.9 340 54 289.3 289.3 276.5 289.6 0.08 24 694 3049 -11.3 -42.3 6 31.0 -15.3 340 54 290.7 290.7 277.2 291.1 0.13 25 653 3513 -14.5 -31.5 22 17.0 -17.3 336 57 292.2 292.3 278.4 293.5 0.42 26 635 3725 -14.9 -29.9 27 15.0 -17.5 335 59 294.1 294.2 279.4 295.7 0.50 27 593 4239 -18.9 -28.9 41 10.0 -20.6 340 68 295.2 295.3 280.1 297.2 0.59 28 585 4340 -19.7 -29.7 41 10.0 -21.3 340 68 295.5 295.6 280.1 297.3 0.56 29 564 4611 -21.1 -33.1 33 12.0 -22.8 340 65 296.9 297.0 280.6 298.3 0.42 30 553 4756 -22.3 -31.3 44 9.0 -23.7 340 63 297.2 297.3 280.8 298.8 0.51 31 546 4849 -22.9 -32.9 40 10.0 -24.3 340 62 297.5 297.6 280.9 299.0 0.44 32 543 4890 -23.1 -36.1 29 13.0 -24.7 340 61 297.8 297.8 280.8 298.9 0.32 33 524 5150 -24.1 -34.1 39 10.0 -25.4 342 65 299.6 299.7 281.7 301.0 0.41 34 515 5276 -25.3 -33.3 47 8.0 -26.3 343 67 299.6 299.7 281.8 301.1 0.45 35 511 5333 -25.7 -34.7 43 9.0 -26.8 344 68 299.8 299.9 281.8 301.2 0.39 36 505 5418 -26.5 -33.5 52 7.0 -27.4 344 69 299.9 300.0 281.9 301.4 0.45 37 502 5461 -26.9 -33.9 52 7.0 -27.8 345 70 299.9 300.0 281.9 301.4 0.43 38 500 5490 -26.9 -33.9 52 7.0 -27.8 345 70 300.2 300.3 282.0 301.7 0.43 39 488 5664 -27.7 -37.7 38 10.0 -28.8 344 73 301.4 301.4 282.3 302.4 0.31 40 482 5753 -28.7 -38.7 38 10.0 -29.7 343 74 301.2 301.2 282.3 302.1 0.28 41 480 5782 -28.9 -39.9 34 11.0 -30.0 343 74 301.3 301.3 282.3 302.2 0.25 42 478 5812 -28.7 -48.7 13 20.0 -30.2 342 75 301.9 301.9 282.3 302.3 0.10 43 476 5842 -28.5 -52.5 8 24.0 -30.1 342 75 302.5 302.5 282.5 302.7 0.06 44 468 5963 -29.3 -53.3 8 24.0 -30.8 341 77 303.0 303.0 282.7 303.2 0.06 45 459 6101 -30.1 -48.1 16 18.0 -31.4 340 79 303.7 303.7 283.0 304.1 0.11 46 453 6194 -30.9 -42.9 30 12.0 -31.9 340 79 303.8 303.9 283.2 304.5 0.19 47 431 6544 -34.1 -44.1 36 10.0 -34.8 340 78 304.1 304.1 283.3 304.7 0.18 48 424 6658 -34.9 -47.9 25 13.0 -35.7 340 77 304.5 304.5 283.4 304.9 0.12 49 409 6907 -37.1 -48.1 31 11.0 -37.7 340 76 304.8 304.8 283.5 305.3 0.12 50 400 7060 -38.3 -51.3 24 13.0 -38.9 340 76 305.2 305.2 283.6 305.5 0.08 51 395 7147 -38.7 -52.7 21 14.0 -39.4 339 77 305.8 305.8 283.8 306.1 0.07 52 362 7741 -43.7 -53.7 32 10.0 -44.0 336 82 306.8 306.8 284.2 307.1 0.07 53 353 7910 -45.1 -55.1 32 10.0 -45.4 337 84 307.2 307.2 284.3 307.4 0.06 54 343 8102 -46.1 -62.1 15 16.0 -46.5 338 88 308.3 308.3 284.7 308.4 0.03 55 329 8378 -48.5 -62.3 19 13.8 -48.8 340 92 308.8 308.8 284.9 308.9 0.03 56 300 8980 -53.7 -62.7 32 9.0 -53.8 340 88 309.7 309.7 285.2 309.8 0.03 57 297 9044 -54.1 -63.1 32 9.0 -54.2 340 88 310.0 310.0 285.4 310.1 0.03 58 250 10120 -62.9 -69.9 38 7.0 -63.0 340 84 312.6 312.6 286.2 312.6 0.01 59 238 10422 -64.5 -70.5 43 6.0 -64.6 335 75 314.6 314.6 286.9 314.6 0.01 60 200 11500 -58.5 -80.5 4 22.0 -58.7 320 55 340.1 340.1 294.3 340.1 0.00 61 150 13330 -53.9 -82.9 2 29.0 -54.3 315 49 377.2 377.2 301.8 377.2 0.00 62 100 15950 -51.9 -83.9 1 32.0 -52.7 335 30 427.4 427.4 308.6 427.5 0.00 63 95 16283 -51.5 -83.5 1 32.0 -52.3 318 27 434.5 434.6 309.3 434.6 0.00 64 92 16490 -52.9 -83.9 1 31.0 -53.7 294 22 435.8 435.8 309.4 435.8 0.00 65 83 17155 -52.1 -84.1 1 32.0 -53.0 275 32 450.4 450.4 310.9 450.5 0.00 66 76 17722 -54.7 -85.7 1 31.0 -55.4 304 30 456.5 456.5 311.4 456.5 0.00 67 71 18159 -53.5 -85.5 1 32.0 -54.4 308 34 468.0 468.0 312.5 468.0 0.00 68 70 18250 -54.9 -85.9 1 31.0 -55.6 315 33 466.9 466.9 312.4 467.0 0.00 69 69 18342 -55.1 -86.1 1 31.0 -55.9 320 39 468.4 468.4 312.5 468.4 0.00 70 61 19135 -52.1 -85.1 1 33.0 -53.2 307 39 491.9 491.9 314.4 491.9 0.00 71 60 19243 -49.7 -83.7 1 34.0 -51.2 310 38 499.6 499.6 314.9 499.6 0.01 72 53 20052 -52.1 -85.1 1 33.0 -53.4 311 29 512.1 512.1 315.8 512.1 0.01 73 50 20430 -51.1 -85.1 1 34.0 -52.7 310 31 523.1 523.1 316.5 523.1 0.01 74 47 20833 -50.3 -84.3 1 34.0 -52.1 306 28 534.3 534.3 317.2 534.4 0.01 75 42 21561 -54.3 -86.3 1 32.0 -55.6 292 26 541.9 541.9 317.6 541.9 0.01 76 39 22036 -54.3 -86.3 1 32.0 -55.6 280 31 553.5 553.5 318.3 553.5 0.01 77 38 22203 -52.3 -86.3 1 34.0 -54.0 280 32 562.7 562.7 318.8 562.7 0.01 78 36 22552 -53.3 -86.3 1 33.0 -54.9 288 40 568.9 568.9 319.1 568.9 0.01 79 35 22735 -50.5 -85.5 1 35.0 -52.7 292 44 580.8 580.8 319.7 580.8 0.01 80 34 22924 -51.5 -85.5 1 34.0 -53.5 296 46 583.0 583.0 319.8 583.0 0.01 81 32 23319 -49.9 -84.9 1 35.0 -52.4 303 38 597.5 597.5 320.5 597.5 0.01 82 31 23526 -50.7 -84.7 1 34.0 -53.1 306 34 600.8 600.8 320.6 600.8 0.01 83 30 23740 -50.1 -85.1 1 35.0 -52.7 310 30 608.1 608.1 321.0 608.1 0.01 84 29 23961 -50.3 -85.3 1 35.0 -52.9 313 38 613.4 613.4 321.2 613.5 0.01 85 28 24192 -47.9 -83.9 1 36.0 -51.2 312 33 626.3 626.3 321.7 626.4 0.01 86 22 25768 -52.1 -86.1 1 34.0 -54.8 305 29 658.5 658.5 323.0 658.6 0.01 87 20 26390 -48.7 -84.7 1 36.0 -52.6 290 34 687.1 687.1 324.0 687.2 0.02 88 19 26728 -48.1 -84.1 1 36.0 -52.3 296 36 699.1 699.1 324.4 699.3 0.02 89 17 27460 -50.1 -85.1 1 35.0 -53.9 313 42 715.3 715.3 324.9 715.4 0.02 90 16 27856 -50.1 -85.1 1 35.0 -54.1 300 56 727.8 727.8 325.3 728.0 0.02 91 16 27856 -48.9 -84.9 1 36.0 -53.4 300 56 731.7 731.7 325.4 731.9 0.02 92 16 27856 -45.1 -84.1 0 39.0 -51.0 300 56 744.1 744.1 325.8 744.3 0.02 93 16 27856 -44.1 -83.1 1 39.0 -50.4 300 56 747.4 747.4 325.8 747.6 0.02 94 13 29259 -41.5 -81.5 1 40.0 -49.8 308 26 802.1 802.1 327.3 802.5 0.04 95 13 29259 -41.9 -81.9 1 40.0 -50.0 308 26 800.7 800.8 327.3 801.1 0.04 96 13 29259 -40.1 -81.1 0 41.0 -49.1 308 26 807.0 807.0 327.4 807.4 0.04 97 12 29804 -41.7 -81.7 1 40.0 -50.3 289 31 820.0 820.0 327.7 820.4 0.04 98 12 29804 -41.3 -82.3 0 41.0 -50.1 289 31 821.4 821.4 327.8 821.8 0.04 99 12 29804 -39.1 -81.1 0 42.0 -49.0 289 31 829.2 829.2 328.0 829.6 0.05 100 11 30407 -34.7 -77.7 0 43.0 -47.5 287 33 866.1 866.1 328.8 867.0 0.09 101 10 31070 -37.3 -79.3 0 42.0 -49.1 285 36 880.3 880.4 329.1 881.1 0.07 102 9.5 31422 -39.9 -80.9 0 41.0 -50.5 883.5 883.5 329.1 884.1 0.06 103 9.1 31718 -37.1 -79.1 0 42.0 -49.5 905.1 905.2 329.5 906.0 0.08 104 8.0 32600 -41.7 -82.7 0 41.0 -52.1 920.8 920.8 329.8 921.4 0.05 TRP 238 10422 -64.5 -70.5 43 6.0 -64.6 335 75 314.6 314.6 286.9 314.6 0.01 WND 329 8378 -48.5 -62.3 19 13.8 -48.8 340 92 308.8 308.8 284.9 308.9 0.03 Sounding variables and indices 1000-500 mb thick: 5254.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 39.00 % Est. max temperature: 3.27 C = 37.88 F Sfc-Lift cond lev (LCL): 993.78 mb = 284.34 m = 932.88 ft T: -8.84 C 700-500 lapse rate: 5.98 C/km ThetaE index: 0.12 C Layer 961.0- 954.0 mb Conv cond level (CCL): 966.25 mb = 501.16 m = 1644.21 ft Mean mixing ratio: 1.77 g/kg Conv temperature: -6.02 C = 21.17 F Cap Strength: 24.28 C Lifted Index: 24.41 C Risk: None Lifted Index @300 mb: 27.61 C Lifted Index @700 mb: 18.02 C Showalter Index: 17.85 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 8.20 C K Index: -36.50 Risk: None Sweat Index: 142.00 Risk: None Energy Index: 4.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.47 J/kg Max Up Vert Vel: 6.55 m/s Conv Inhibition (B-): 72319.38 J/kg Cap Strength: 24.20 C Lift Cond Lev (LCL): 954.69 mb = 593.76 m = 1947.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 37 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 35 6 -3.4 -4.9 | 187 31 4.0 31.0 1 1000 236 340 17 5.8 -16.0 | 214 24 13.2 20.0 2 991 305 345 17 4.4 -16.4 | 211 23 11.8 19.5 3 953 610 345 16 4.1 -15.5 | 209 24 11.6 20.5 4 925 838 360 27 -0.0 -27.0 | 220 12 7.4 9.0 5 916 914 360 29 -0.0 -29.0 | 227 10 7.4 7.0 6 881 1219 350 34 5.9 -33.5 | 259 14 13.3 2.5 7 850 1492 350 36 6.3 -35.5 | 268 14 13.7 0.5 8 846 1524 350 37 6.4 -36.4 | 272 14 13.9 -0.5 9 814 1829 340 33 11.3 -31.0 | 255 19 18.7 4.9 10 782 2134 340 35 12.0 -32.9 | 261 20 19.4 3.1 11 751 2438 340 39 13.3 -36.6 | 272 21 20.8 -0.7 12 722 2743 340 50 17.1 -47.0 | 294 27 24.5 -11.0 13 700 2983 340 54 18.5 -50.7 | 300 30 25.9 -14.8 14 639 3658 335 58 24.5 -52.6 | 297 36 31.9 -16.6 15 589 4267 340 69 23.6 -64.8 | 313 42 31.0 -28.9 16 543 4877 340 61 20.9 -57.3 | 307 35 28.3 -21.4 17 500 5490 345 70 18.1 -67.6 | 321 41 25.5 -31.7 18 459 6096 340 79 27.0 -74.2 | 318 51 34.4 -38.3 19 400 7060 340 76 26.0 -71.4 | 317 49 33.4 -35.5 20 368 7620 335 80 33.8 -72.5 | 312 55 41.2 -36.5 21 329 8378 340 92 31.5 -86.5 | 322 64 38.9 -50.5 22 321 8534 340 92 31.5 -86.5 | 322 64 38.9 -50.5 23 300 8980 340 88 30.1 -82.7 | 321 60 37.5 -46.7 24 292 9144 340 88 30.1 -82.7 | 321 60 37.5 -46.7 25 250 10120 340 84 28.7 -78.9 | 320 56 36.2 -43.0 26 240 10363 345 82 21.2 -79.2 | 326 52 28.7 -43.2 27 238 10422 335 75 31.7 -68.0 | 309 51 39.1 -32.0 28 218 10973 330 80 40.0 -69.3 | 305 58 47.4 -33.3 29 207 11278 345 61 15.8 -58.9 | 315 33 23.2 -23.0 30 200 11500 320 55 35.4 -42.1 | 278 43 42.8 -6.2 31 197 11582 315 52 36.8 -36.8 | 271 44 44.2 -0.8 32 171 12497 320 57 36.6 -43.7 | 280 45 44.1 -7.7 33 163 12802 330 50 25.0 -43.3 | 283 33 32.4 -7.3 34 155 13106 325 44 25.2 -36.0 | 270 33 32.7 -0.1 35 150 13330 315 49 34.6 -34.6 | 268 42 42.1 1.3 36 148 13411 325 57 32.7 -46.7 | 285 42 40.1 -10.7 37 141 13716 310 53 40.6 -34.1 | 268 48 48.0 1.9 38 135 14021 325 52 29.8 -42.6 | 280 38 37.3 -6.6 39 129 14326 305 43 35.2 -24.7 | 255 44 42.7 11.3 40 117 14935 330 34 17.0 -29.4 | 255 25 24.4 6.5 41 112 15240 320 33 21.2 -25.3 | 250 31 28.6 10.7 42 106 15545 305 39 31.9 -22.4 | 251 42 39.4 13.6 43 100 15950 335 30 12.7 -27.2 | 246 22 20.1 8.8 44 97 16154 335 30 12.7 -27.2 | 246 22 20.1 8.8 45 92 16459 295 22 19.9 -9.3 | 226 38 27.4 26.7 46 84 17069 270 32 32.0 -0.0 | 228 53 39.4 36.0 47 76 17678 305 29 23.8 -16.6 | 238 37 31.2 19.3 48 73 17983 295 37 33.5 -15.6 | 244 46 41.0 20.3 49 70 18250 315 33 23.3 -23.3 | 248 33 30.8 12.6 50 70 18288 320 40 25.7 -30.6 | 261 34 33.1 5.3 51 66 18593 320 37 23.8 -28.3 | 256 32 31.2 7.6 52 63 18898 300 42 36.4 -21.0 | 251 46 43.8 15.0 53 55 19812 325 31 17.8 -25.4 | 247 27 25.2 10.6 54 50 20422 290 25 23.5 -8.6 | 228 41 30.9 27.4 55 50 20430 310 31 23.7 -19.9 | 243 35 31.2 16.0 56 48 20726 315 30 21.2 -21.2 | 243 32 28.6 14.7 57 46 21031 290 23 21.6 -7.9 | 226 40 29.0 28.1 58 43 21336 285 24 23.2 -6.2 | 226 43 30.6 29.7 59 41 21641 295 27 24.5 -11.4 | 232 40 31.9 24.5 60 40 21946 280 30 29.5 -5.2 | 230 48 37.0 30.7 61 38 22250 280 32 31.5 -5.6 | 232 49 38.9 30.4 62 34 22860 295 47 42.6 -19.9 | 252 53 50.0 16.1 63 30 23740 310 30 23.0 -19.3 | 241 35 30.4 16.7 64 30 23774 315 43 30.4 -30.4 | 262 38 37.8 5.6 65 27 24384 310 28 21.4 -18.0 | 238 34 28.9 18.0 66 26 24689 285 22 21.3 -5.7 | 223 42 28.7 30.3 67 23 25603 310 28 21.4 -18.0 | 238 34 28.9 18.0 68 21 26213 290 30 28.2 -10.3 | 234 44 35.6 25.7 69 20 26390 290 34 31.9 -11.6 | 238 46 39.4 24.3 70 20 26518 305 33 27.0 -18.9 | 244 38 34.5 17.0 71 18 27127 280 42 41.4 -7.3 | 240 57 48.8 28.7 72 17 27432 315 40 28.3 -28.3 | 258 37 35.7 7.7 73 16 28042 295 61 55.3 -25.8 | 261 64 62.7 10.2 74 14 28651 325 41 23.5 -33.6 | 266 31 30.9 2.4 75 14 28956 330 22 11.0 -19.1 | 227 25 18.4 16.9 76 12 29566 290 30 28.2 -10.3 | 234 44 35.6 25.7 77 10 31070 285 36 34.8 -9.3 | 238 50 42.2 26.6 Wind Parameters Mean winds (0-6000m): 341.7 at 49.0 knts Storm direction: 11.7 at 36.7 knts Shear (0-3000m) pos: 2.7 neg: 6.7 tot: 9.4 10-3/s Storm rel Dir Shear (0-3000m): 112.2 deg Storm rel helicity (0-3000m) pos: 229.7 neg: -27.7 tot: 202.0 m^2/s^2 ave: 67.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.14 Bulk Shear: 156.44 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 ------------------------------------------------------------------------------- 500 347 15 206 24| 0.0 13.6 13.6| 76.3 -8.6 67.7 135.4 0.59| 17.7 10.4 1000 352 19 211 20| 8.0 6.8 14.8|103.6 -8.6 95.0 95.0 0.51| 17.7 9.1 1500 352 24 223 16| 5.3 6.8 12.1|123.8 -8.6 115.2 76.8 0.57| 14.2 8.1 2000 349 27 233 16| 4.0 5.4 9.4|130.5 -27.7 102.9 51.4 0.42| 12.7 5.3 2500 347 29 241 16| 3.2 5.8 9.0|173.7 -27.7 146.0 58.4 0.49| 11.9 5.9 3000 345 32 254 17| 2.7 6.7 9.4|229.7 -27.7 202.0 67.3 0.53| 11.9 6.3 4000 342 39 273 20| 3.0 5.5 8.6|297.0 -38.0 259.0 64.8 0.51| 10.7 5.4 5000 341 44 286 22| 2.4 4.4 6.9|356.7 -72.8 284.0 56.8 0.46| 10.0 4.6 6000 342 49 295 25| 2.7 4.5 7.2|423.6 -98.0 325.6 54.3 0.43| 9.8 4.2 Wrote GIF file: /home/apache/climate/data/raob//PABE/skewt/PABE.skewt.20251220.12.gif