UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for PAMC... Searching the city database file for: PAMC ... Date:1200Z 28 NOV 25 Station: PAMC WMO ident: 69003 Latitude: 62.95 Longitude: -155.60 Elevation: 103.00 ------------------------------------------------------------------------------- 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 1001 103 -8.9 -11.3 83 2.4 -9.5 210 1 264.2 264.4 263.6 268.5 1.61 1 1000 116 -8.3 -10.7 83 2.4 -8.9 210 1 264.9 265.1 264.2 269.4 1.69 2 990 194 -8.3 -11.6 77 3.3 -9.2 173 3 265.6 265.9 264.6 269.9 1.59 3 956 464 -9.1 -11.9 80 2.8 -9.8 120 9 267.5 267.7 265.9 271.9 1.60 4 946 546 -8.7 -11.7 79 3.0 -9.5 120 10 268.7 269.0 266.8 273.2 1.65 5 943 570 -6.3 -10.2 74 3.9 -7.4 120 11 271.4 271.7 269.0 276.5 1.86 6 927 705 -3.3 -4.2 93 0.9 -3.6 197 11 275.8 276.3 273.5 284.1 3.02 7 925 722 -3.1 -3.5 97 0.4 -3.3 210 11 276.1 276.7 274.0 284.9 3.19 8 924 731 -2.9 -3.0 99 0.1 -3.0 210 12 276.4 277.0 274.3 285.6 3.31 9 917 791 -2.1 -2.1 100 0.0 -2.1 212 15 277.9 278.5 275.5 287.7 3.57 10 892 1010 -2.9 -2.9 100 0.0 -2.9 209 23 279.2 279.8 276.0 288.9 3.46 11 850 1392 -4.1 -6.0 87 1.9 -4.8 185 15 281.9 282.3 276.6 290.0 2.87 12 829 1589 -4.9 -7.9 79 3.0 -6.0 181 15 283.0 283.5 276.8 290.3 2.54 13 740 2470 -11.9 -12.2 98 0.3 -12.0 176 24 284.7 285.1 277.0 290.7 2.02 14 700 2893 -14.5 -16.6 84 2.1 -15.0 185 21 286.4 286.7 277.1 290.9 1.49 15 697 2925 -14.9 -17.1 83 2.2 -15.4 185 21 286.3 286.6 277.0 290.6 1.43 16 666 3267 -17.5 -19.1 87 1.6 -17.9 171 17 287.2 287.4 277.2 291.0 1.27 17 655 3392 -18.5 -18.6 99 0.1 -18.5 165 16 287.4 287.6 277.4 291.5 1.34 18 641 3553 -19.3 -21.0 86 1.7 -19.7 162 17 288.3 288.5 277.5 291.7 1.12 19 633 3646 -20.1 -20.5 97 0.4 -20.2 160 17 288.4 288.6 277.6 292.0 1.18 20 614 3871 -21.7 -23.3 87 1.6 -22.0 154 18 289.1 289.3 277.7 292.0 0.95 21 600 4040 -23.1 -23.9 93 0.8 -23.2 150 18 289.4 289.5 277.8 292.2 0.92 22 598 4064 -23.1 -25.6 80 2.5 -23.5 150 19 289.7 289.8 277.7 292.1 0.80 23 595 4101 -23.3 -27.0 72 3.7 -23.9 150 19 289.8 290.0 277.7 292.1 0.70 24 590 4163 -23.7 -26.3 79 2.6 -24.1 150 19 290.1 290.2 277.9 292.5 0.76 25 588 4187 -23.5 -25.7 82 2.2 -23.9 150 19 290.6 290.7 278.2 293.1 0.80 26 578 4313 -24.1 -29.1 63 5.0 -24.8 150 20 291.3 291.4 278.3 293.2 0.60 27 573 4376 -24.7 -29.3 66 4.6 -25.4 149 21 291.3 291.4 278.3 293.2 0.59 28 569 4427 -24.9 -31.9 52 7.0 -25.8 148 21 291.7 291.8 278.2 293.2 0.46 29 565 4478 -25.1 -32.1 52 7.0 -26.0 147 21 292.0 292.1 278.4 293.5 0.46 30 503 5308 -33.1 -35.6 78 2.5 -33.3 145 27 292.2 292.2 278.3 293.4 0.37 31 500 5350 -33.5 -36.3 76 2.8 -33.7 145 27 292.2 292.3 278.3 293.3 0.34 32 490 5491 -34.9 -37.3 79 2.4 -35.1 144 28 292.2 292.2 278.2 293.2 0.32 33 486 5548 -35.5 -38.7 72 3.2 -35.7 144 28 292.1 292.2 278.2 293.0 0.28 34 485 5562 -35.5 -39.4 67 3.9 -35.8 144 28 292.3 292.3 278.2 293.2 0.26 35 479 5649 -36.3 -39.9 69 3.6 -36.5 143 29 292.3 292.4 278.2 293.2 0.25 36 472 5750 -37.1 -43.1 54 6.0 -37.5 142 29 292.6 292.6 278.2 293.2 0.18 37 455 6002 -39.7 -43.8 65 4.1 -39.9 141 30 292.4 292.4 278.2 293.0 0.17 38 453 6032 -39.9 -42.8 74 2.9 -40.1 140 31 292.5 292.6 278.2 293.2 0.19 39 448 6108 -40.5 -43.8 70 3.3 -40.7 140 31 292.7 292.7 278.3 293.3 0.18 40 428 6417 -43.3 -44.6 87 1.3 -43.3 142 30 293.0 293.0 278.4 293.6 0.17 41 424 6480 -43.7 -45.7 80 2.0 -43.8 142 30 293.3 293.3 278.5 293.8 0.15 42 419 6559 -43.9 -47.2 70 3.3 -44.0 143 30 294.0 294.0 278.9 294.5 0.13 43 416 6607 -43.5 -51.5 41 8.0 -43.8 143 30 295.1 295.1 279.3 295.4 0.08 44 412 6672 -43.7 -54.7 29 11.0 -44.0 144 30 295.7 295.7 279.5 295.9 0.06 45 402 6837 -44.7 -55.7 28 11.0 -45.0 145 29 296.5 296.5 279.8 296.7 0.05 46 400 6870 -44.9 -56.9 25 12.0 -45.2 145 29 296.6 296.6 279.9 296.8 0.04 47 399 6887 -44.9 -56.9 25 12.0 -45.2 145 29 296.8 296.9 280.0 297.0 0.04 48 391 7022 -44.7 -61.7 13 17.0 -45.1 147 28 298.8 298.8 280.8 298.9 0.02 49 377 7266 -45.5 -63.5 11 18.0 -45.9 149 26 300.9 300.9 281.7 301.0 0.02 50 376 7284 -45.5 -64.5 10 19.0 -45.9 150 26 301.1 301.1 281.8 301.2 0.02 51 355 7666 -47.3 -65.3 11 18.0 -47.6 140 32 303.7 303.7 282.9 303.8 0.02 52 330 8150 -47.1 -69.1 6 22.0 -47.5 149 28 310.4 310.4 285.5 310.4 0.01 53 300 8780 -48.1 -70.1 6 22.0 -48.5 160 23 317.6 317.6 287.9 317.6 0.01 54 250 9980 -50.5 -72.5 6 22.0 -50.8 170 27 331.0 331.0 292.0 331.0 0.01 55 237 10327 -51.9 -74.9 5 23.0 -52.2 179 28 334.0 334.0 292.8 334.0 0.01 56 208 11175 -50.5 -79.5 2 29.0 -51.0 211 25 348.9 348.9 296.4 348.9 0.00 57 203 11333 -51.3 -80.3 2 29.0 -51.7 197 23 350.0 350.0 296.7 350.1 0.00 58 200 11430 -50.5 -80.5 2 30.0 -51.0 165 20 352.8 352.8 297.3 352.8 0.00 59 150 13310 -48.1 -81.1 1 33.0 -48.9 235 17 387.2 387.2 303.3 387.2 0.00 60 100 15990 -48.9 -82.9 1 34.0 -50.0 195 18 433.2 433.2 309.2 433.3 0.00 61 88 16831 -46.7 -81.7 1 35.0 -48.1 214 22 453.8 453.8 311.2 453.8 0.01 62 85 17059 -47.7 -82.7 1 35.0 -49.1 220 23 456.3 456.3 311.4 456.3 0.01 63 81 17378 -45.9 -81.9 1 36.0 -47.6 206 16 466.3 466.3 312.3 466.3 0.01 64 72 18154 -48.7 -82.7 1 34.0 -50.1 171 10 476.3 476.3 313.1 476.4 0.01 65 70 18340 -46.5 -82.5 1 36.0 -48.3 150 10 484.9 484.9 313.8 484.9 0.01 66 69 18436 -45.9 -81.9 1 36.0 -47.9 150 10 488.2 488.2 314.1 488.2 0.01 67 65 18835 -45.3 -81.3 1 36.0 -47.4 162 12 497.9 497.9 314.8 498.0 0.01 68 60 19367 -47.9 -82.9 1 35.0 -49.7 184 19 503.6 503.6 315.2 503.7 0.01 69 52 20318 -45.5 -82.5 1 37.0 -48.0 190 14 530.3 530.3 316.9 530.3 0.01 70 50 20580 -45.9 -81.9 1 36.0 -48.4 130 4 535.3 535.3 317.2 535.4 0.01 71 47 20991 -47.1 -83.1 1 36.0 -49.5 121 10 542.0 542.0 317.6 542.0 0.01 72 42 21740 -44.3 -81.3 1 37.0 -47.6 158 22 566.6 566.6 319.0 566.7 0.01 73 41 21901 -45.7 -82.7 1 37.0 -48.7 156 16 567.1 567.1 319.0 567.1 0.01 74 38 22408 -44.5 -82.5 1 38.0 -48.0 145 19 582.6 582.6 319.8 582.7 0.01 75 32 23552 -47.1 -83.1 1 36.0 -50.3 114 16 605.0 605.0 320.8 605.1 0.01 76 30 23980 -46.1 -83.1 1 37.0 -49.7 140 30 619.0 619.0 321.5 619.1 0.01 77 28 24438 -46.1 -83.1 1 37.0 -49.9 140 30 631.3 631.3 322.0 631.4 0.01 78 23 25755 -41.7 -81.7 1 40.0 -47.7 121 38 680.8 680.8 323.8 680.9 0.02 79 20 26700 -42.1 -81.1 1 39.0 -48.4 110 46 707.3 707.3 324.7 707.5 0.03 80 14 29097 -45.3 -83.3 1 38.0 -51.6 114 54 772.4 772.4 326.5 772.7 0.03 81 13 29594 -43.1 -82.1 1 39.0 -50.7 118 53 796.6 796.6 327.1 796.9 0.04 82 11 30715 -44.9 -82.9 1 38.0 -52.2 127 52 829.0 829.1 328.0 829.4 0.04 83 10 31352 -45.5 -83.5 1 38.0 -52.9 130 93 849.7 849.7 328.4 850.1 0.04 84 10 31352 -45.5 -83.5 1 38.0 -52.9 130 52 849.7 849.7 328.4 850.1 0.04 TRP 355 7666 -47.3 -65.3 11 18.0 -47.6 140 32 303.7 303.7 282.9 303.8 0.02 WND 10 31352 -45.5 -83.5 1 38.0 -52.9 130 93 849.7 849.7 328.4 850.1 0.04 Sounding variables and indices 1000-500 mb thick: 5234.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 83.08 % Est. max temperature: 8.72 C = 47.69 F Sfc-Lift cond lev (LCL): 963.23 mb = 406.11 m = 1332.36 ft T: -8.93 C 700-500 lapse rate: 7.73 C/km Conv cond level (CCL): 1000.00 mb = 116.00 m = 380.57 ft Mean mixing ratio: 2.25 g/kg Conv temperature: -6.98 C = 19.44 F Cap Strength: 13.43 C Lifted Index: 12.80 C Risk: None Lifted Index @300 mb: 28.76 C Lifted Index @700 mb: 10.44 C Showalter Index: 2.72 C Risk: Showers probable Total Totals Index: 56.90 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.40 C Cross Totals Index: 27.50 C K Index: 21.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 215.00 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.64 J/kg Max Up Vert Vel: 11.89 m/s Conv Inhibition (B-): 67393.80 J/kg Cap Strength: 13.39 C Lift Cond Lev (LCL): 928.40 mb = 693.09 m = 2273.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 191 at 15 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 1001 103 210 1 0.5 0.9 | 10 14 -2.5 -14.0 1 1000 116 210 1 0.5 0.9 | 10 14 -2.5 -14.0 2 976 305 120 7 -6.1 3.5 | 39 15 -9.1 -11.3 3 938 610 120 11 -9.5 5.5 | 53 16 -12.5 -9.3 4 925 722 210 11 5.5 9.5 | 335 6 2.5 -5.3 5 903 914 215 23 13.2 18.8 | 249 11 10.2 4.0 6 869 1219 195 22 5.7 21.3 | 203 7 2.7 6.4 7 850 1392 185 15 1.3 14.9 | 94 2 -1.7 0.1 8 803 1829 175 15 -1.3 14.9 | 91 4 -4.3 0.1 9 772 2134 175 20 -1.7 19.9 | 137 7 -4.7 5.1 10 742 2438 175 24 -2.1 23.9 | 151 10 -5.1 9.1 11 714 2743 185 26 2.3 25.9 | 176 11 -0.7 11.1 12 700 2893 185 21 1.8 20.9 | 169 6 -1.2 6.1 13 685 3048 185 20 1.7 19.9 | 166 5 -1.2 5.1 14 657 3353 165 16 -4.1 15.5 | 95 7 -7.1 0.6 15 630 3658 160 17 -5.8 16.0 | 97 9 -8.8 1.1 16 605 3962 150 18 -9.0 15.6 | 94 12 -12.0 0.8 17 580 4267 150 20 -10.0 17.3 | 101 13 -13.0 2.5 18 533 4877 140 24 -15.4 18.4 | 101 19 -18.4 3.6 19 500 5350 145 27 -15.5 22.1 | 112 20 -18.5 7.3 20 448 6096 140 31 -19.9 23.7 | 111 25 -22.9 8.9 21 400 6870 145 29 -16.6 23.8 | 114 22 -19.6 8.9 22 374 7315 150 26 -13.0 22.5 | 116 18 -16.0 7.7 23 357 7620 135 34 -24.0 24.0 | 109 29 -27.0 9.2 24 355 7666 140 32 -20.6 24.5 | 112 25 -23.6 9.7 25 300 8780 160 23 -7.9 21.6 | 122 13 -10.9 6.8 26 297 8839 165 25 -6.5 24.1 | 135 13 -9.5 9.3 27 284 9144 150 27 -13.5 23.4 | 117 19 -16.5 8.6 28 271 9449 150 25 -12.5 21.7 | 114 17 -15.5 6.8 29 259 9754 175 25 -2.2 24.9 | 153 11 -5.2 10.1 30 250 9980 170 27 -4.7 26.6 | 147 14 -7.7 11.8 31 236 10363 180 28 0.0 28.0 | 167 14 -3.0 13.2 32 205 11278 215 25 14.3 20.5 | 244 13 11.3 5.6 33 200 11430 165 20 -5.2 19.3 | 119 9 -8.2 4.5 34 195 11582 165 21 -5.4 20.3 | 123 10 -8.4 5.5 35 186 11887 175 22 -1.9 21.9 | 145 9 -4.9 7.1 36 170 12497 180 32 0.0 32.0 | 170 17 -3.0 17.2 37 162 12802 205 37 15.6 33.5 | 214 23 12.6 18.7 38 155 13106 235 23 18.8 13.2 | 276 16 15.8 -1.6 39 150 13310 235 17 13.9 9.8 | 295 12 10.9 -5.1 40 148 13411 235 17 13.9 9.8 | 295 12 10.9 -5.1 41 141 13716 235 15 12.3 8.6 | 304 11 9.3 -6.2 42 135 14021 220 20 12.9 15.3 | 267 10 9.9 0.5 43 129 14326 235 12 9.8 6.9 | 319 10 6.8 -7.9 44 123 14630 215 16 9.2 13.1 | 286 6 6.2 -1.7 45 117 14935 195 14 3.6 13.5 | 334 1 0.6 -1.3 46 112 15240 220 19 12.2 14.6 | 272 9 9.2 -0.3 47 100 15990 195 18 4.7 17.4 | 213 3 1.7 2.6 48 98 16154 195 18 4.7 17.4 | 213 3 1.7 2.6 49 85 17069 220 23 14.8 17.6 | 257 12 11.8 2.8 50 81 17374 205 16 6.8 14.5 | 275 4 3.8 -0.3 51 77 17678 250 10 9.4 3.4 | 331 13 6.4 -11.4 52 74 17983 165 11 -2.8 10.6 | 54 7 -5.8 -4.2 53 71 18288 175 9 -0.8 9.0 | 33 7 -3.8 -5.9 54 70 18340 150 10 -5.0 8.7 | 52 10 -8.0 -6.2 55 67 18593 150 10 -5.0 8.7 | 52 10 -8.0 -6.2 56 64 18898 165 12 -3.1 11.6 | 62 7 -6.1 -3.2 57 59 19507 190 21 3.6 20.7 | 186 6 0.7 5.9 58 56 19812 195 16 4.1 15.5 | 242 1 1.1 0.6 59 54 20117 180 15 0.0 15.0 | 93 3 -3.0 0.2 60 51 20422 195 14 3.6 13.5 | 334 1 0.6 -1.3 61 50 20580 130 4 -3.1 2.6 | 26 14 -6.1 -12.3 62 49 20726 160 10 -3.4 9.4 | 50 8 -6.4 -5.4 63 47 21031 115 10 -9.1 4.2 | 49 16 -12.1 -10.6 64 45 21336 150 16 -8.0 13.9 | 85 11 -11.0 -1.0 65 43 21641 160 25 -8.6 23.5 | 127 14 -11.5 8.7 66 41 21946 155 15 -6.3 13.6 | 82 9 -9.3 -1.2 67 39 22250 160 18 -6.2 16.9 | 103 9 -9.1 2.1 68 37 22555 130 19 -14.6 12.2 | 82 18 -17.5 -2.6 69 35 22860 155 16 -6.8 14.5 | 88 10 -9.8 -0.3 70 34 23165 115 15 -13.6 6.3 | 63 19 -16.6 -8.5 71 32 23470 115 12 -10.9 5.1 | 55 17 -13.9 -9.8 72 31 23774 110 27 -25.4 9.2 | 79 29 -28.4 -5.6 73 30 23980 140 30 -19.3 23.0 | 110 24 -22.3 8.2 74 30 24079 125 31 -25.4 17.8 | 96 29 -28.4 3.0 75 28 24384 140 30 -19.3 23.0 | 110 24 -22.3 8.2 76 26 24994 135 29 -20.5 20.5 | 104 24 -23.5 5.7 77 25 25298 110 33 -31.0 11.3 | 84 34 -34.0 -3.5 78 23 25908 125 40 -32.8 22.9 | 103 37 -35.8 8.1 79 20 26700 110 46 -43.2 15.7 | 91 46 -46.2 0.9 80 15 27432 110 55 -51.7 18.8 | 94 55 -54.7 4.0 81 10 28346 130 51 -39.1 32.8 | 113 46 -42.1 18.0 82 6 29566 125 69 -56.5 39.6 | 113 64 -59.5 24.7 83 6 29870 130 63 -48.3 40.5 | 117 57 -51.3 25.7 Wind Parameters Mean winds (0-6000m): 161.4 at 20.2 knts Storm direction: 191.4 at 15.1 knts Shear (0-3000m) pos: 4.3 neg: 3.5 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 140.3 deg Storm rel helicity (0-3000m) pos: 58.8 neg: -50.8 tot: 8.0 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 13.5 stream: -2.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.23 Bulk Shear: 31.69 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 ------------------------------------------------------------------------------- 500 122 7 39 14| 0.0 11.3 11.3| 36.7 0.0 36.7 73.4 0.83| 12.7 10.5 1000 184 12 39 3| 12.1 5.6 17.8| 36.7 -38.2 -1.6 -1.6 -0.31| 23.1 -7.3 1500 187 14 57 1| 8.1 6.4 14.5| 36.7 -46.9 -10.2 -6.8 -0.39| 19.7 -7.8 2000 184 15 85 2| 6.1 5.3 11.4| 41.7 -47.0 -5.3 -2.7 -0.30| 16.2 -4.9 2500 181 16 119 3| 5.9 4.2 10.2| 53.7 -47.0 6.7 2.7 -0.20| 14.4 -2.9 3000 182 17 137 3| 4.3 3.5 7.8| 58.8 -50.8 8.0 2.7 -0.19| 13.5 -2.5 4000 176 17 122 5| 3.2 3.9 7.1| 61.1 -60.6 0.6 0.1 -0.22| 11.6 -2.6 5000 168 18 115 7| 2.6 3.8 6.3| 72.7 -61.1 11.7 2.3 -0.18| 10.1 -1.8 6000 161 20 114 10| 2.2 3.4 5.6| 82.7 -61.9 20.8 3.5 -0.15| 9.0 -1.4 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20251128.12.gif