UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:1200Z 1 MAY 25 Station: PAOM WMO ident: 70200 Latitude: 64.52 Longitude: -165.45 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1002 11 1.6 -2.9 72 4.5 -0.2 355 5 274.6 275.1 272.9 283.0 3.08 1 1000 21 2.2 -3.8 64 6.0 -0.1 355 6 275.4 275.8 273.1 283.3 2.88 2 998 37 2.6 -3.4 65 6.0 0.3 358 6 275.9 276.4 273.5 284.1 2.97 3 983 160 3.8 -3.2 60 7.0 1.0 17 6 278.3 278.8 275.0 286.9 3.07 4 936 556 1.2 -3.0 74 4.2 -0.5 277 3 279.6 280.1 276.0 288.7 3.27 5 925 651 1.0 -2.3 79 3.3 -0.3 185 2 280.3 280.9 276.7 290.1 3.49 6 908 800 0.6 -3.5 74 4.1 -1.0 154 2 281.4 282.0 276.9 290.6 3.25 7 894 925 0.0 -3.9 75 3.9 -1.6 129 2 282.0 282.6 277.2 291.1 3.20 8 850 1327 -3.1 -5.6 83 2.5 -4.0 80 5 282.9 283.4 277.3 291.3 2.96 9 833 1486 -4.3 -6.1 87 1.8 -5.0 86 7 283.3 283.8 277.4 291.6 2.91 10 778 2021 -7.7 -11.7 73 4.0 -8.9 94 9 285.2 285.6 277.2 291.1 2.00 11 725 2565 -12.7 -13.4 94 0.7 -12.9 93 9 285.5 285.9 277.2 291.1 1.87 12 716 2660 -12.7 -15.1 82 2.4 -13.3 99 10 286.6 286.9 277.4 291.5 1.65 13 700 2832 -14.1 -15.9 86 1.8 -14.6 105 8 286.9 287.1 277.4 291.6 1.58 14 674 3118 -16.7 -16.9 98 0.2 -16.7 100 9 287.1 287.3 277.4 291.6 1.51 15 670 3163 -16.1 -18.5 82 2.4 -16.7 99 9 288.2 288.5 277.8 292.3 1.33 16 668 3185 -16.1 -18.8 80 2.7 -16.7 98 9 288.5 288.7 277.9 292.4 1.30 17 645 3448 -17.9 -20.9 77 3.0 -18.6 96 9 289.4 289.6 278.0 292.8 1.12 18 630 3623 -19.5 -21.6 83 2.1 -19.9 99 6 289.5 289.7 278.0 292.8 1.08 19 618 3766 -20.5 -23.2 79 2.7 -21.0 105 6 289.9 290.1 278.1 292.9 0.95 20 599 3996 -22.3 -23.1 93 0.8 -22.5 118 8 290.4 290.6 278.4 293.5 0.99 21 591 4095 -22.9 -24.6 86 1.7 -23.2 124 8 290.9 291.0 278.4 293.6 0.88 22 569 4372 -25.3 -25.8 96 0.5 -25.4 133 9 291.2 291.4 278.5 293.8 0.82 23 561 4474 -26.1 -27.0 92 0.9 -26.2 130 8 291.5 291.6 278.5 293.8 0.75 24 559 4500 -26.3 -27.1 93 0.8 -26.4 130 8 291.5 291.7 278.6 293.9 0.74 25 547 4657 -27.1 -30.6 72 3.5 -27.6 126 7 292.4 292.5 278.7 294.1 0.55 26 543 4710 -26.9 -32.9 57 6.0 -27.6 124 6 293.2 293.3 278.9 294.7 0.44 27 537 4790 -27.5 -34.5 51 7.0 -28.3 122 6 293.5 293.5 279.0 294.7 0.38 28 532 4857 -27.7 -37.7 38 10.0 -28.7 121 5 294.0 294.1 279.0 294.9 0.28 29 528 4911 -28.1 -39.1 34 11.0 -29.2 121 5 294.2 294.2 279.1 295.0 0.24 30 504 5243 -30.7 -41.7 33 11.0 -31.6 135 10 294.9 295.0 279.4 295.6 0.20 31 500 5300 -31.1 -41.1 37 10.0 -31.9 135 10 295.1 295.2 279.5 295.8 0.21 32 497 5343 -31.5 -41.5 37 10.0 -32.3 138 10 295.1 295.2 279.5 295.8 0.20 33 491 5429 -31.9 -36.7 62 4.8 -32.4 145 10 295.7 295.7 279.9 296.8 0.34 34 461 5872 -34.5 -45.5 32 11.0 -35.2 134 10 297.8 297.8 280.6 298.3 0.14 35 452 6010 -35.5 -44.5 39 9.0 -36.1 140 10 298.2 298.3 280.8 298.8 0.16 36 449 6057 -35.9 -43.9 44 8.0 -36.4 143 10 298.3 298.3 280.8 298.9 0.17 37 441 6181 -36.9 -45.9 39 9.0 -37.4 151 11 298.6 298.6 280.9 299.1 0.14 38 430 6356 -38.3 -43.3 59 5.0 -38.6 166 13 299.0 299.0 281.2 299.6 0.19 39 400 6850 -42.1 -45.3 71 3.2 -42.3 175 18 300.3 300.3 281.7 300.9 0.17 40 398 6884 -42.5 -45.6 72 3.1 -42.6 176 18 300.2 300.2 281.7 300.8 0.16 41 395 6935 -42.9 -44.8 81 1.9 -43.0 178 18 300.3 300.3 281.7 300.9 0.18 42 394 6952 -43.1 -45.1 81 2.0 -43.2 178 18 300.3 300.3 281.7 300.9 0.17 43 390 7020 -43.3 -49.3 52 6.0 -43.6 180 18 300.9 300.9 281.9 301.3 0.11 44 387 7072 -43.9 -49.9 51 6.0 -44.2 181 17 300.8 300.8 281.8 301.1 0.10 45 382 7158 -44.5 -47.7 70 3.2 -44.6 182 16 301.1 301.1 282.0 301.6 0.13 46 364 7479 -46.3 -55.3 35 9.0 -46.6 167 9 302.9 302.9 282.6 303.1 0.06 47 347 7793 -48.9 -54.9 50 6.0 -49.1 118 6 303.5 303.5 282.9 303.8 0.06 48 342 7888 -49.1 -57.1 39 8.0 -49.3 99 7 304.5 304.5 283.3 304.7 0.05 49 339 7946 -48.9 -57.9 34 9.0 -49.1 88 7 305.6 305.6 283.7 305.7 0.05 50 335 8023 -48.7 -58.7 30 10.0 -49.0 72 8 306.9 306.9 284.2 307.0 0.04 51 326 8201 -50.1 -61.1 26 11.0 -50.3 37 10 307.3 307.3 284.4 307.5 0.03 52 300 8740 -51.7 -64.7 20 13.0 -51.9 75 6 312.5 312.5 286.2 312.6 0.02 53 299 8762 -51.7 -64.7 20 13.0 -51.9 73 6 312.8 312.8 286.4 312.9 0.02 54 292 8917 -52.3 -66.3 17 14.0 -52.5 55 8 314.0 314.1 286.8 314.1 0.02 55 250 9940 -47.7 -76.7 2 29.0 -48.2 150 6 335.2 335.2 293.1 335.2 0.00 56 200 11420 -45.1 -80.1 1 35.0 -45.9 105 6 361.4 361.4 299.0 361.4 0.00 57 150 13340 -46.3 -82.3 1 36.0 -47.3 100 12 390.3 390.3 303.8 390.3 0.00 58 100 16000 -50.3 -85.3 1 35.0 -51.2 60 8 430.5 430.5 308.9 430.6 0.00 59 94 16406 -48.1 -85.1 1 37.0 -49.3 105 12 442.6 442.6 310.1 442.6 0.00 60 82 17299 -51.7 -85.7 1 34.0 -52.7 174 15 452.8 452.8 311.1 452.8 0.00 61 70 18330 -49.5 -85.5 1 36.0 -50.8 160 10 478.5 478.5 313.3 478.5 0.00 62 64 18919 -48.1 -85.1 1 37.0 -49.8 150 9 494.0 494.0 314.5 494.0 0.00 63 50 20540 -49.7 -85.7 1 36.0 -51.5 120 5 526.4 526.4 316.7 526.4 0.01 64 43 21524 -50.5 -86.5 1 36.0 -52.4 114 11 547.6 547.6 317.9 547.6 0.01 65 34 23057 -49.9 -86.9 1 37.0 -52.2 95 10 587.2 587.2 320.0 587.2 0.01 66 32 23454 -47.9 -85.9 0 38.0 -50.9 80 11 602.8 602.8 320.7 602.9 0.01 67 30 23880 -47.9 -85.9 0 38.0 -51.0 95 12 614.1 614.1 321.2 614.1 0.01 68 27 24576 -48.9 -86.9 0 38.0 -52.0 114 16 630.0 630.0 321.9 630.1 0.01 69 23 25635 -47.5 -86.5 0 39.0 -51.4 112 10 663.7 663.7 323.2 663.8 0.01 70 23 25635 -47.3 -86.3 0 39.0 -51.2 112 10 664.3 664.3 323.2 664.4 0.01 71 20 26560 -48.1 -86.1 0 38.0 -52.2 50 2 688.9 688.9 324.1 689.0 0.01 72 18 27253 -47.7 -85.7 0 38.0 -52.2 32 9 711.3 711.3 324.8 711.4 0.01 73 17 27628 -49.5 -86.5 1 37.0 -53.6 43 11 717.2 717.2 325.0 717.3 0.01 74 13 29392 -46.9 -85.9 0 39.0 -52.8 43 18 783.4 783.4 326.8 783.6 0.02 75 12 29922 -47.3 -86.3 0 39.0 -53.3 55 22 800.2 800.2 327.3 800.3 0.02 76 11 30501 -43.9 -83.9 0 40.0 -51.8 56 19 832.7 832.7 328.0 833.0 0.03 77 10 31140 -43.7 -83.7 0 40.0 -52.1 40 10 856.4 856.4 328.5 856.8 0.04 78 9.7 31346 -42.9 -82.9 0 40.0 -51.8 38 10 866.9 867.0 328.8 867.3 0.04 79 9.5 31487 -43.3 -83.3 0 40.0 -52.1 36 10 870.6 870.6 328.8 871.0 0.04 80 8.9 31931 -40.1 -81.1 0 41.0 -50.9 32 10 899.3 899.4 329.4 900.0 0.06 81 8.2 32490 -41.3 -82.3 0 41.0 -51.8 26 10 915.9 915.9 329.7 916.5 0.06 82 7.3 33283 -40.9 -81.9 0 41.0 -52.2 18 10 948.5 948.6 330.3 949.2 0.07 83 7.0 33570 -39.9 -80.9 0 41.0 -52.0 15 10 964.1 964.2 330.6 965.0 0.08 84 6.2 34403 -36.9 -78.9 0 42.0 -51.4 19 10 1011.0 1011.1 331.4 1012.5 0.13 85 6.1 34515 -36.7 -78.7 0 42.0 -51.5 19 10 1016.6 1016.6 331.5 1018.2 0.13 86 6.0 34630 -36.5 -79.5 0 43.0 -51.5 20 10 1022.2 1022.3 331.5 1023.7 0.12 87 5.6 35106 -37.7 -79.7 0 42.0 -52.3 22 9 1037.3 1037.4 331.8 1038.8 0.12 88 5.0 35890 -35.7 -78.7 0 43.0 -52.2 25 9 1080.6 1080.7 332.4 1082.7 0.16 89 4.9 36031 -35.3 -78.3 0 43.0 -52.2 1088.7 1088.8 332.5 1091.0 0.18 TRP 292 8917 -52.3 -66.3 17 14.0 -52.5 55 8 314.0 314.1 286.8 314.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5279.00 m Freezing level: 894.00 mb = 924.79 m = 3034.07 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 76.11 % Est. max temperature: 9.87 C = 49.77 F Sfc-Lift cond lev (LCL): 934.25 mb = 571.00 m = 1873.33 ft T: 1.17 C 700-500 lapse rate: 6.89 C/km ThetaE index: 0.52 C Layer 778.0- 716.0 mb Conv cond level (CCL): 820.54 mb = 1604.46 m = 5263.93 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 10.72 C = 51.29 F Cap Strength: 6.43 C Lifted Index: 6.56 C Risk: None Lifted Index @300 mb: 17.30 C Lifted Index @700 mb: 2.78 C Showalter Index: 4.12 C Risk: None Total Totals Index: 53.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 25.50 C K Index: 20.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 110.00 Risk: None Energy Index: 0.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.46 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 83052.30 J/kg Cap Strength: 6.37 C Lift Cond Lev (LCL): 878.28 mb = 1066.16 m = 3497.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 141 at 6 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 1002 11 355 5 0.4 -5.0 | 337 10 4.0 -9.4 1 1000 21 355 6 0.5 -6.0 | 339 11 4.0 -10.4 2 965 305 40 5 -3.2 -3.8 | 358 8 0.3 -8.2 3 930 610 250 3 2.8 1.0 | 298 7 6.3 -3.4 4 925 651 185 2 0.2 2.0 | 303 4 3.7 -2.4 5 895 914 130 2 -1.5 1.3 | 328 4 2.0 -3.1 6 862 1219 90 6 -6.0 0.0 | 29 5 -2.5 -4.4 7 850 1327 80 5 -4.9 -0.9 | 15 5 -1.4 -5.3 8 797 1829 100 10 -9.8 1.7 | 67 7 -6.3 -2.7 9 766 2134 90 8 -8.0 0.0 | 45 6 -4.5 -4.4 10 736 2438 85 9 -9.0 -0.8 | 46 8 -5.4 -5.2 11 708 2743 105 10 -9.7 2.6 | 73 6 -6.1 -1.8 12 700 2832 105 8 -7.7 2.1 | 61 5 -4.2 -2.3 13 652 3353 95 10 -10.0 0.9 | 61 7 -6.4 -3.5 14 625 3658 100 5 -4.9 0.9 | 22 4 -1.4 -3.5 15 576 4267 135 10 -7.1 7.1 | 127 4 -3.6 2.7 16 530 4877 120 5 -4.3 2.5 | 23 2 -0.8 -1.9 17 508 5182 135 10 -7.1 7.1 | 127 4 -3.6 2.7 18 500 5300 135 10 -7.1 7.1 | 127 4 -3.6 2.7 19 487 5486 150 10 -5.0 8.7 | 161 4 -1.5 4.2 20 466 5791 130 10 -7.7 6.4 | 116 5 -4.1 2.0 21 446 6096 145 10 -5.7 8.2 | 150 4 -2.2 3.8 22 427 6401 170 14 -2.4 13.8 | 187 9 1.1 9.4 23 400 6850 175 18 -1.6 17.9 | 188 14 1.9 13.5 24 390 7010 180 18 0.0 18.0 | 195 14 3.5 13.6 25 373 7315 185 14 1.2 13.9 | 206 11 4.7 9.5 26 356 7620 150 4 -2.0 3.5 | 302 2 1.5 -1.0 27 324 8230 30 10 -5.0 -8.7 | 6 13 -1.5 -13.1 28 300 8740 75 6 -5.8 -1.6 | 21 6 -2.3 -6.0 29 292 8917 55 8 -6.6 -4.6 | 19 10 -3.0 -9.0 30 282 9144 45 8 -5.7 -5.7 | 12 10 -2.1 -10.1 31 250 9940 150 6 -3.0 5.2 | 214 1 0.5 0.8 32 235 10363 105 10 -9.7 2.6 | 73 6 -6.1 -1.8 33 224 10668 120 13 -11.3 6.5 | 105 8 -7.7 2.1 34 214 10973 135 10 -7.1 7.1 | 127 4 -3.6 2.7 35 204 11278 185 1 0.1 1.0 | 313 5 3.6 -3.4 36 200 11420 105 6 -5.8 1.6 | 38 4 -2.3 -2.9 37 163 12802 75 10 -9.7 -2.6 | 41 9 -6.1 -7.0 38 150 13340 100 12 -11.8 2.1 | 74 9 -8.3 -2.3 39 148 13411 100 12 -11.8 2.1 | 74 9 -8.3 -2.3 40 142 13716 120 10 -8.7 5.0 | 96 5 -5.1 0.6 41 123 14630 60 1 -0.9 -0.5 | 332 6 2.7 -4.9 42 118 14935 50 10 -7.7 -6.4 | 21 12 -4.1 -10.8 43 112 15240 115 15 -13.6 6.3 | 101 10 -10.1 1.9 44 107 15545 150 19 -9.5 16.5 | 154 13 -6.0 12.0 45 102 15850 180 14 0.0 14.0 | 200 10 3.5 9.6 46 100 16000 60 8 -6.9 -4.0 | 22 9 -3.4 -8.4 47 98 16154 60 8 -6.9 -4.0 | 22 9 -3.4 -8.4 48 93 16459 115 13 -11.8 5.5 | 97 8 -8.3 1.1 49 89 16764 115 16 -14.5 6.8 | 102 11 -11.0 2.3 50 85 17069 155 18 -7.6 16.3 | 161 13 -4.1 11.9 51 77 17678 205 11 4.6 10.0 | 236 10 8.2 5.6 52 70 18288 100 7 -6.9 1.2 | 47 5 -3.4 -3.2 53 70 18330 160 10 -3.4 9.4 | 181 5 0.1 5.0 54 67 18593 155 11 -4.6 10.0 | 168 6 -1.1 5.6 55 56 19812 135 4 -2.8 2.8 | 337 2 0.7 -1.6 56 50 20540 120 5 -4.3 2.5 | 23 2 -0.8 -1.9 57 44 21336 95 7 -7.0 0.6 | 42 5 -3.5 -3.8 58 42 21641 125 14 -11.5 8.0 | 114 9 -7.9 3.6 59 38 22250 115 10 -9.1 4.2 | 88 6 -5.5 -0.2 60 37 22555 140 11 -7.1 8.4 | 138 5 -3.6 4.0 61 35 22860 145 10 -5.7 8.2 | 150 4 -2.2 3.8 62 33 23165 70 10 -9.4 -3.4 | 37 10 -5.9 -7.8 63 30 23880 95 12 -12.0 1.0 | 68 9 -8.4 -3.4 64 29 24079 95 10 -10.0 0.9 | 61 7 -6.4 -3.5 65 28 24384 95 13 -13.0 1.1 | 71 10 -9.4 -3.3 66 27 24689 125 17 -13.9 9.8 | 117 12 -10.4 5.3 67 24 25298 135 13 -9.2 9.2 | 130 7 -5.7 4.8 68 23 25603 110 10 -9.4 3.4 | 80 6 -5.9 -1.0 69 22 25908 130 10 -7.7 6.4 | 116 5 -4.1 2.0 70 20 26560 50 2 -1.5 -1.3 | 341 6 2.0 -5.7 71 19 26822 60 2 -1.7 -1.0 | 342 6 1.8 -5.4 72 18 27432 20 12 -4.1 -11.3 | 2 16 -0.6 -15.7 73 17 27737 55 11 -9.0 -6.3 | 27 12 -5.5 -10.7 74 15 28346 20 14 -4.8 -13.2 | 4 18 -1.3 -17.6 75 14 28956 50 16 -12.3 -10.3 | 31 17 -8.7 -14.7 76 13 29566 40 19 -12.2 -14.6 | 25 21 -8.7 -19.0 77 12 30175 65 24 -21.8 -10.1 | 51 23 -18.2 -14.6 78 10 31140 40 10 -6.4 -7.7 | 14 12 -2.9 -12.1 79 7 33570 15 10 -2.6 -9.7 | 356 14 0.9 -14.1 80 5 35890 25 9 -3.8 -8.2 | 1 13 -0.3 -12.6 Wind Parameters Mean winds (0-6000m): 111.5 at 7.5 knts Storm direction: 141.5 at 5.6 knts Shear (0-3000m) pos: 1.6 neg: 0.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 27.9 neg: -27.6 tot: 0.3 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.21 Bulk Shear: 12.76 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 10 5 344 10| 0.0 4.4 4.4| 8.5 -16.7 -8.2 -16.4 -0.33| 11.8 -3.9 1000 31 4 348 8| 3.6 2.2 5.7| 12.1 -21.1 -9.0 -9.0 -0.12| 10.5 -1.2 1500 68 4 4 6| 2.4 0.6 3.0| 17.0 -22.5 -5.6 -3.7 0.03| 9.2 0.3 2000 84 5 21 5| 2.3 0.5 2.8| 22.4 -24.8 -2.4 -1.2 0.09| 8.1 0.7 2500 86 6 27 5| 1.9 0.4 2.2| 23.9 -26.4 -2.4 -1.0 0.08| 7.1 0.5 3000 90 7 35 5| 1.6 0.3 1.9| 27.9 -27.6 0.3 0.1 0.10| 6.7 0.7 4000 94 7 40 5| 1.4 0.1 1.5| 30.7 -31.8 -1.1 -0.3 0.09| 6.2 0.5 5000 103 7 49 4| 1.2 0.1 1.3| 34.1 -34.2 -0.1 -0.0 0.09| 5.9 0.5 6000 111 8 65 4| 1.3 0.2 1.5| 40.6 -37.7 2.9 0.5 0.12| 5.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250501.12.gif