UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080712.upa.cvt Date: 1200Z 7 AUG 25 Searching for PAMC... Searching the city database file for: PAMC ... Date:1200Z 7 AUG 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 ------------------------------------------------------------------------------- 0 1000 36 210 1 SFC 992 103 13.6 9.5 76 4.1 11.3 210 1 287.4 288.7 284.8 308.5 7.53 2 987 146 15.0 9.0 67 6.0 11.6 177 1 289.2 290.5 285.3 309.9 7.31 3 982 189 15.2 7.2 59 8.0 10.7 144 2 289.9 291.0 284.7 308.3 6.49 4 979 215 17.0 7.0 52 10.0 11.4 124 2 291.9 293.1 285.4 310.4 6.42 5 975 250 17.2 7.2 52 10.0 11.6 97 2 292.5 293.6 285.8 311.3 6.54 6 937 588 14.4 6.4 59 8.0 10.0 32 1 293.0 294.1 285.9 311.5 6.44 7 934 616 14.6 6.6 59 8.0 10.1 40 1 293.4 294.6 286.2 312.3 6.55 8 928 670 16.8 6.8 52 10.0 11.1 130 4 296.2 297.4 287.3 315.7 6.69 9 925 698 16.8 6.8 52 10.0 11.1 175 6 296.5 297.7 287.5 316.1 6.71 10 923 716 17.6 6.6 48 11.0 11.3 172 6 297.5 298.7 287.8 317.0 6.63 11 907 866 17.2 6.2 48 11.0 10.9 152 8 298.6 299.8 288.1 317.9 6.56 12 857 1347 14.2 4.2 51 10.0 8.7 136 6 300.3 301.4 288.2 318.3 6.04 13 850 1416 13.6 3.6 51 10.0 8.1 145 6 300.4 301.5 288.0 317.8 5.83 14 808 1840 9.6 3.6 66 6.0 6.3 159 4 300.5 301.7 288.3 318.8 6.14 15 762 2324 6.0 1.0 70 5.0 3.4 79 7 301.7 302.7 288.1 318.0 5.40 16 739 2574 4.6 -2.4 60 7.0 1.3 99 11 302.8 303.6 287.5 316.1 4.34 17 735 2619 4.4 -2.6 60 7.0 1.1 101 11 303.1 303.9 287.5 316.2 4.30 18 701 3002 1.2 -3.7 70 4.9 -1.1 100 13 303.7 304.5 287.5 316.4 4.15 19 700 3014 1.2 -3.5 71 4.7 -1.0 100 13 303.8 304.6 287.6 316.7 4.22 20 681 3235 -0.9 -3.3 84 2.4 -2.0 113 9 303.9 304.7 287.9 317.3 4.40 21 675 3305 -1.3 -3.3 86 2.0 -2.2 120 9 304.2 305.0 288.0 317.8 4.44 22 672 3341 -1.5 -3.3 88 1.8 -2.3 123 8 304.4 305.2 288.1 318.0 4.46 23 659 3496 -2.3 -4.0 88 1.7 -3.1 129 12 305.2 306.0 288.2 318.4 4.32 24 657 3521 -2.3 -4.0 88 1.7 -3.1 130 13 305.4 306.2 288.3 318.7 4.33 25 641 3716 -3.3 -4.5 91 1.2 -3.8 136 19 306.5 307.2 288.6 319.7 4.27 26 635 3791 -3.7 -4.8 92 1.1 -4.2 137 20 306.8 307.6 288.7 319.9 4.22 27 625 3916 -4.1 -5.4 91 1.3 -4.7 139 21 307.8 308.5 288.9 320.5 4.09 28 622 3954 -3.5 -6.6 79 3.1 -4.8 140 22 308.9 309.6 288.9 320.6 3.75 29 617 4018 -3.1 -6.7 76 3.6 -4.7 139 21 310.0 310.8 289.3 321.9 3.75 30 613 4069 -3.5 -7.4 74 3.9 -5.2 139 21 310.2 310.8 289.2 321.5 3.58 31 610 4108 -3.7 -7.7 74 4.0 -5.4 138 20 310.4 311.0 289.2 321.5 3.51 32 591 4358 -5.7 -5.8 99 0.1 -5.8 134 17 310.9 311.7 290.0 324.1 4.20 33 590 4371 -5.7 -5.8 99 0.1 -5.8 134 17 311.0 311.8 290.0 324.3 4.21 34 556 4834 -8.5 -9.7 91 1.2 -9.0 130 14 313.0 313.7 289.9 323.6 3.29 35 540 5060 -10.1 -10.1 100 0.0 -10.1 126 14 313.7 314.4 290.0 324.3 3.29 36 531 5190 -10.7 -12.1 89 1.4 -11.2 123 14 314.5 315.1 289.9 323.8 2.85 37 523 5306 -11.7 -12.7 92 1.0 -12.1 120 13 314.7 315.2 289.9 323.6 2.75 38 507 5544 -13.1 -14.4 90 1.3 -13.6 123 14 315.8 316.3 289.9 323.9 2.47 39 505 5574 -13.3 -15.8 81 2.5 -14.1 128 14 315.9 316.3 289.8 323.2 2.21 40 500 5650 -13.9 -15.8 86 1.9 -14.5 140 15 316.1 316.5 289.8 323.5 2.23 41 467 6164 -18.3 -18.4 99 0.1 -18.3 132 17 316.9 317.2 289.8 323.2 1.92 42 457 6325 -19.7 -19.9 98 0.2 -19.8 124 16 317.1 317.4 289.6 322.8 1.72 43 455 6357 -18.5 -20.3 86 1.8 -19.0 122 16 319.0 319.3 290.2 324.6 1.67 44 451 6423 -18.3 -21.7 75 3.4 -19.2 120 16 320.0 320.3 290.3 325.1 1.49 45 449 6456 -18.5 -22.4 71 3.9 -19.5 121 15 320.2 320.5 290.3 325.0 1.41 46 447 6489 -18.3 -27.3 45 9.0 -20.3 121 15 320.8 321.0 290.0 324.0 0.91 47 444 6540 -18.5 -28.5 41 10.0 -20.7 122 14 321.2 321.4 290.0 324.1 0.82 48 429 6795 -20.1 -29.1 45 9.0 -22.0 146 11 322.3 322.5 290.3 325.2 0.80 49 417 7004 -21.5 -27.5 58 6.0 -22.8 198 11 323.2 323.4 290.7 326.6 0.96 50 402 7273 -22.7 -29.7 53 7.0 -24.1 196 12 325.0 325.2 291.1 327.9 0.81 51 400 7310 -22.9 -28.9 58 6.0 -24.1 195 12 325.2 325.4 291.2 328.4 0.88 52 383 7626 -25.7 -29.0 74 3.3 -26.3 205 13 325.6 325.8 291.4 328.8 0.91 53 374 7798 -26.5 -31.0 66 4.5 -27.3 202 15 326.8 326.9 291.6 329.5 0.77 54 357 8132 -29.5 -31.9 80 2.4 -29.9 197 19 327.1 327.3 291.6 329.8 0.74 55 352 8233 -29.7 -34.4 64 4.7 -30.4 195 20 328.2 328.3 291.8 330.3 0.59 56 300 9350 -39.1 -43.8 61 4.7 -39.5 220 16 330.3 330.3 292.0 331.3 0.26 57 250 10570 -50.1 -54.9 57 4.8 -50.3 215 16 331.6 331.6 292.2 331.9 0.09 58 204 11867 -60.9 -63.0 76 2.1 -60.9 240 13 334.4 334.4 292.9 334.6 0.04 59 200 11990 -60.5 -65.2 54 4.7 -60.6 225 12 337.0 337.0 293.6 337.1 0.03 60 150 13840 -50.3 -82.3 1 32.0 -50.9 240 10 383.4 383.4 302.8 383.4 0.00 61 100 16490 -50.3 -83.3 1 33.0 -51.2 285 8 430.5 430.5 308.9 430.6 0.00 62 92 17035 -48.9 -82.9 1 34.0 -50.0 244 9 443.7 443.7 310.3 443.7 0.00 63 76 18283 -50.3 -84.3 1 34.0 -51.5 290 3 465.7 465.7 312.3 465.7 0.00 64 70 18820 -49.1 -84.1 1 35.0 -50.5 275 7 479.3 479.3 313.4 479.4 0.00 65 67 19107 -49.1 -84.1 1 35.0 -50.5 290 10 485.4 485.4 313.9 485.4 0.01 66 63 19510 -50.1 -84.1 1 34.0 -51.5 280 10 491.8 491.8 314.4 491.8 0.01 67 50 21030 -46.9 -82.9 1 36.0 -49.2 325 8 532.9 532.9 317.1 533.0 0.01 68 48 21301 -46.1 -83.1 1 37.0 -48.6 321 8 541.1 541.1 317.6 541.2 0.01 69 46 21583 -48.1 -83.1 1 35.0 -50.3 334 8 542.9 542.9 317.7 543.0 0.01 70 32 23974 -48.7 -84.7 1 36.0 -51.5 111 6 600.7 600.7 320.6 600.7 0.01 71 30 24400 -47.3 -84.3 1 37.0 -50.5 20 1 615.7 615.7 321.3 615.8 0.01 72 23 26171 -43.7 -82.7 1 39.0 -48.9 37 6 674.9 674.9 323.6 675.0 0.02 73 20 27110 -43.5 -82.5 1 39.0 -49.3 60 10 703.0 703.0 324.6 703.2 0.02 74 19 27456 -43.1 -83.1 0 40.0 -49.2 47 6 714.7 714.7 324.9 714.8 0.02 75 18 27820 -43.9 -82.9 1 39.0 -49.8 110 10 723.3 723.3 325.1 723.5 0.02 76 17 28206 -41.9 -82.9 0 41.0 -48.9 87 11 741.6 741.6 325.7 741.8 0.02 77 16 28616 -42.5 -82.5 0 40.0 -49.5 64 11 752.6 752.6 326.0 752.9 0.03 78 14 29523 -40.1 -81.1 0 41.0 -48.8 35 1 790.1 790.1 327.0 790.4 0.04 79 13 30029 -41.1 -82.1 0 41.0 -49.6 58 13 803.5 803.5 327.3 803.8 0.04 80 13 30029 -38.1 -80.1 0 42.0 -48.1 58 13 813.9 813.9 327.6 814.4 0.05 81 12 30579 -38.7 -80.7 0 42.0 -48.8 65 12 830.6 830.6 328.0 831.1 0.05 82 10 31840 -35.7 -78.7 0 43.0 -48.4 80 11 886.3 886.3 329.2 887.1 0.08 83 9.4 32270 -35.1 -78.1 0 43.0 -48.5 83 11 904.4 904.4 329.5 905.4 0.10 84 8.8 32731 -33.3 -77.3 0 44.0 -48.2 87 11 928.6 928.6 329.9 929.9 0.12 85 8.2 33226 -34.1 -77.1 0 43.0 -48.8 91 10 944.4 944.4 330.2 945.8 0.13 86 7.2 34141 -31.5 -75.5 0 44.0 -48.7 98 10 990.8 990.9 331.1 993.1 0.19 87 7.0 34340 -31.5 -75.5 0 44.0 -48.8 100 10 998.8 998.9 331.2 1001.2 0.19 88 6.7 34650 -32.1 -76.1 0 44.0 -49.3 1008.9 1009.0 331.4 1011.1 0.18 89 6.4 34975 -29.7 -74.7 0 45.0 -48.8 1032.4 1032.5 331.7 1035.4 0.24 90 5.6 35927 -29.5 -74.5 0 45.0 -49.6 1073.5 1073.6 332.3 1077.1 0.28 91 5.3 36322 -26.9 -72.9 0 46.0 -49.1 1102.1 1102.4 332.7 1107.2 0.38 TRP 204 11867 -60.9 -63.0 76 2.1 -60.9 240 13 334.4 334.4 292.9 334.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5614.00 m Freezing level: 689.14 mb = 3140.13 m = 10302.14 ft Wetbulb zero: 717.92 mb = 2809.22 m = 9216.48 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 73.85 % Est. max temperature: 26.58 C = 79.85 F Sfc-Lift cond lev (LCL): 932.69 mb = 627.48 m = 2058.62 ft T: 15.08 C 700-500 lapse rate: 5.73 C/km ThetaE index: 2.76 C Layer 762.0- 735.0 mb Conv cond level (CCL): 719.20 mb = 2794.81 m = 9169.22 ft Mean mixing ratio: 6.59 g/kg Conv temperature: 29.52 C = 85.14 F Cap Strength: 6.25 C Lifted Index: 6.24 C Risk: None Lifted Index @300 mb: 12.15 C Lifted Index @700 mb: 3.64 C Showalter Index: 3.72 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 17.50 C K Index: 26.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 70.20 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.82 J/kg Max Up Vert Vel: 9.25 m/s Conv Inhibition (B-): 83422.21 J/kg Cap Strength: 6.25 C Lift Cond Lev (LCL): 816.78 mb = 1749.52 m = 5739.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 158 at 8 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 ---------------------------------------------------------- 0 992 103 210 1 0.5 0.9 | 332 8 3.6 -6.7 1 969 305 55 3 -2.5 -1.7 | 356 9 0.6 -9.3 2 935 610 30 1 -0.5 -0.9 | 343 9 2.6 -8.5 3 925 698 175 6 -0.5 6.0 | 302 3 2.6 -1.6 4 902 914 145 8 -4.6 6.6 | 55 2 -1.5 -1.0 5 870 1219 120 7 -6.1 3.5 | 36 5 -3.0 -4.1 6 850 1416 145 6 -3.4 4.9 | 7 3 -0.3 -2.7 7 808 1829 160 4 -1.4 3.8 | 336 4 1.7 -3.8 8 779 2134 55 3 -2.5 -1.7 | 356 9 0.6 -9.3 9 751 2438 95 9 -9.0 0.8 | 41 9 -5.9 -6.8 10 723 2743 105 13 -12.6 3.4 | 66 10 -9.5 -4.2 11 700 3014 100 13 -12.8 2.3 | 61 11 -9.7 -5.3 12 697 3048 95 11 -11.0 1.0 | 50 10 -7.9 -6.6 13 670 3353 125 8 -6.6 4.6 | 49 5 -3.5 -3.0 14 645 3658 135 18 -12.7 12.7 | 118 11 -9.6 5.1 15 620 3962 140 22 -14.1 16.9 | 130 14 -11.0 9.3 16 597 4267 135 17 -12.0 12.0 | 116 10 -8.9 4.4 17 552 4877 130 14 -10.7 9.0 | 100 8 -7.6 1.4 18 511 5486 115 13 -11.8 5.5 | 76 9 -8.7 -2.1 19 500 5650 140 15 -9.6 11.5 | 121 8 -6.5 3.9 20 491 5791 145 15 -8.6 12.3 | 130 7 -5.5 4.7 21 471 6096 135 17 -12.0 12.0 | 116 10 -8.9 4.4 22 452 6401 120 16 -13.9 8.0 | 92 11 -10.8 0.4 23 434 6706 125 11 -9.0 6.3 | 78 6 -5.9 -1.3 24 416 7010 200 11 3.8 10.3 | 248 7 6.9 2.7 25 400 7310 195 12 3.1 11.6 | 237 7 6.2 4.0 26 383 7620 205 13 5.5 11.8 | 244 10 8.6 4.2 27 351 8230 195 20 5.2 19.3 | 215 14 8.3 11.7 28 309 9144 215 14 8.0 11.5 | 251 12 11.1 3.9 29 300 9350 220 16 10.3 12.3 | 251 14 13.4 4.7 30 296 9449 220 16 10.3 12.3 | 251 14 13.4 4.7 31 282 9754 210 18 9.0 15.6 | 237 15 12.1 8.0 32 250 10570 215 16 9.2 13.1 | 246 13 12.3 5.5 33 204 11867 240 13 11.3 6.5 | 274 14 14.4 -1.1 34 203 11887 210 15 7.5 13.0 | 243 12 10.6 5.4 35 200 11990 225 12 8.5 8.5 | 266 12 11.6 0.9 36 194 12192 210 15 7.5 13.0 | 243 12 10.6 5.4 37 185 12497 215 12 6.9 9.8 | 257 10 10.0 2.2 38 176 12802 220 11 7.1 8.4 | 265 10 10.2 0.8 39 153 13716 215 13 7.5 10.6 | 254 11 10.6 3.1 40 150 13840 240 10 8.7 5.0 | 282 12 11.8 -2.6 41 146 14021 255 10 9.7 2.6 | 291 14 12.8 -5.0 42 133 14630 230 11 8.4 7.1 | 273 12 11.5 -0.5 43 127 14935 260 10 9.8 1.7 | 294 14 12.9 -5.9 44 121 15240 265 8 8.0 0.7 | 302 13 11.1 -6.9 45 110 15850 210 10 5.0 8.7 | 263 8 8.1 1.1 46 105 16154 235 15 12.3 8.6 | 266 15 15.4 1.0 47 100 16490 285 8 7.7 -2.1 | 312 15 10.8 -9.7 48 96 16764 280 8 7.9 -1.4 | 309 14 11.0 -9.0 49 87 17374 200 10 3.4 9.4 | 255 7 6.5 1.8 50 83 17678 235 15 12.3 8.6 | 266 15 15.4 1.0 51 80 17983 305 10 8.2 -5.7 | 320 17 11.3 -13.3 52 76 18288 290 3 2.8 -1.0 | 326 10 5.9 -8.6 53 70 18820 275 7 7.0 -0.6 | 309 13 10.1 -8.2 54 69 18898 295 10 9.1 -4.2 | 314 17 12.2 -11.8 55 52 20726 250 10 9.4 3.4 | 288 13 12.5 -4.2 56 50 21030 325 8 4.6 -6.6 | 331 16 7.7 -14.1 57 48 21336 320 8 5.1 -6.1 | 329 16 8.2 -13.7 58 30 24384 135 6 -4.2 4.2 | 19 4 -1.1 -3.4 59 30 24400 20 1 -0.3 -0.9 | 342 9 2.8 -8.5 60 29 24689 0 0 -0.0 -0.0 | 338 8 3.1 -7.6 61 20 27110 60 10 -8.7 -5.0 | 24 14 -5.6 -12.6 62 19 27432 40 6 -3.9 -4.6 | 4 12 -0.8 -12.2 63 18 27737 115 10 -9.1 4.2 | 61 7 -6.0 -3.4 64 15 28956 45 12 -8.5 -8.5 | 19 17 -5.4 -16.1 65 14 29566 35 1 -0.6 -0.8 | 343 9 2.5 -8.4 66 13 29870 55 13 -10.6 -7.5 | 27 17 -7.5 -15.1 67 13 30175 60 13 -11.3 -6.5 | 30 16 -8.2 -14.1 68 10 31840 80 11 -10.8 -1.9 | 39 12 -7.7 -9.5 69 7 34340 100 10 -9.8 1.7 | 49 9 -6.7 -5.9 Wind Parameters Mean winds (0-6000m): 127.8 at 10.9 knts Storm direction: 157.8 at 8.2 knts Shear (0-3000m) pos: 2.2 neg: 1.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 79.7 deg Storm rel helicity (0-3000m) pos: 37.1 neg: -21.1 tot: 16.0 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.89 Bulk Shear: 14.80 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 53 2 350 9| 0.0 2.1 2.1| 6.0 -5.1 1.0 1.9 0.14| 7.6 1.1 1000 134 4 360 5| 3.9 1.1 5.0| 6.9 -10.0 -3.1 -3.1 -0.03| 10.8 -0.3 1500 135 5 6 4| 2.0 0.7 2.7| 6.9 -12.8 -5.9 -3.9 -0.15| 9.0 -1.3 2000 136 5 2 4| 1.5 2.0 3.4| 9.8 -14.7 -4.9 -2.4 -0.09| 8.5 -0.7 2500 123 5 15 5| 2.7 1.6 4.3| 32.4 -14.7 17.8 7.1 0.15| 8.8 1.3 3000 115 6 29 6| 2.2 1.3 3.5| 37.1 -21.1 16.0 5.3 0.12| 8.2 1.0 4000 124 9 57 5| 3.2 1.0 4.1| 58.7 -24.5 34.2 8.6 0.22| 8.7 1.9 5000 127 10 73 5| 2.5 1.5 4.0| 58.7 -37.6 21.1 4.2 0.13| 7.7 1.0 6000 128 11 81 6| 2.5 1.2 3.7| 73.1 -46.2 26.9 4.5 0.15| 7.5 1.1 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20250807.12.gif