UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:1200Z 26 APR 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 1004 11 1.4 -0.1 90 1.5 0.8 95 9 274.2 274.9 273.7 284.5 3.78 1 1000 42 0.6 0.2 97 0.4 0.4 95 10 273.8 274.4 273.6 284.2 3.88 2 997 66 0.2 -0.1 98 0.3 0.1 97 10 273.6 274.2 273.4 283.9 3.80 3 980 204 -0.3 -0.3 100 0.0 -0.3 110 10 274.4 275.1 273.9 284.8 3.81 4 966 319 0.0 0.0 100 0.0 0.0 121 10 275.9 276.5 274.9 286.7 3.95 5 925 665 -1.5 -1.5 100 0.0 -1.5 125 14 277.8 278.4 275.6 288.0 3.70 6 896 918 -2.3 -2.3 100 0.0 -2.3 110 20 279.5 280.1 276.4 289.5 3.60 7 850 1335 -4.9 -5.0 99 0.1 -5.0 125 18 281.0 281.5 276.5 289.7 3.10 8 738 2433 -11.9 -13.0 92 1.1 -12.2 145 25 285.0 285.3 276.9 290.5 1.90 9 731 2506 -10.9 -11.4 96 0.5 -11.1 146 25 286.8 287.2 278.3 293.3 2.19 10 705 2784 -12.5 -13.0 96 0.5 -12.6 154 21 288.1 288.4 278.6 294.0 1.99 11 700 2838 -12.9 -13.4 96 0.5 -13.0 160 18 288.2 288.5 278.6 294.0 1.94 12 684 3014 -14.3 -15.9 88 1.6 -14.7 164 23 288.6 288.8 278.3 293.4 1.62 13 634 3585 -17.9 -18.5 95 0.6 -18.0 165 18 290.8 291.0 279.1 295.1 1.40 14 625 3692 -18.5 -19.6 91 1.1 -18.7 164 17 291.3 291.5 279.2 295.3 1.29 15 608 3897 -20.3 -22.6 82 2.3 -20.8 154 16 291.5 291.7 279.0 294.7 1.02 16 571 4359 -23.7 -26.0 81 2.3 -24.1 156 16 292.8 293.0 279.3 295.3 0.80 17 563 4461 -24.5 -26.3 85 1.8 -24.8 151 14 293.1 293.2 279.3 295.6 0.79 18 549 4644 -25.7 -26.5 93 0.8 -25.8 135 12 293.7 293.9 279.7 296.3 0.80 19 534 4845 -26.3 -27.5 90 1.2 -26.5 102 14 295.4 295.5 280.3 297.8 0.75 20 529 4913 -25.5 -26.4 92 0.9 -25.6 97 14 297.1 297.3 281.3 299.8 0.84 21 518 5065 -26.3 -29.1 77 2.8 -26.7 105 11 297.9 298.1 281.4 300.1 0.66 22 514 5121 -26.7 -28.7 83 2.0 -27.0 109 10 298.1 298.2 281.5 300.4 0.70 23 505 5248 -27.3 -29.6 81 2.3 -27.6 116 7 298.9 299.0 281.8 301.0 0.65 24 500 5320 -28.1 -31.2 75 3.1 -28.5 120 6 298.8 298.9 281.6 300.6 0.56 25 486 5522 -30.1 -33.2 74 3.1 -30.4 129 6 298.8 298.8 281.5 300.3 0.48 26 484 5552 -30.5 -34.7 67 4.2 -31.0 128 6 298.6 298.7 281.3 300.0 0.42 27 481 5596 -31.1 -43.1 30 12.0 -32.0 127 7 298.4 298.4 280.9 299.0 0.18 28 479 5625 -31.3 -45.3 24 14.0 -32.3 126 7 298.5 298.5 280.9 299.0 0.14 29 478 5640 -31.5 -45.5 24 14.0 -32.5 125 7 298.4 298.5 280.8 298.9 0.14 30 460 5910 -33.1 -49.1 19 16.0 -34.1 120 10 299.7 299.8 281.4 300.1 0.10 31 446 6126 -34.5 -49.5 20 15.0 -35.4 120 11 300.6 300.7 281.7 301.0 0.09 32 443 6173 -34.7 -45.7 32 11.0 -35.4 119 11 301.0 301.0 282.0 301.5 0.14 33 441 6205 -34.9 -43.9 39 9.0 -35.5 118 11 301.1 301.1 282.1 301.7 0.18 34 439 6236 -34.7 -41.7 49 7.0 -35.3 118 11 301.8 301.8 282.4 302.5 0.22 35 437 6268 -35.1 -42.1 49 7.0 -35.6 117 10 301.6 301.7 282.3 302.4 0.22 36 432 6348 -35.5 -45.5 35 10.0 -36.1 116 10 302.1 302.2 282.4 302.7 0.15 37 426 6445 -35.9 -45.9 35 10.0 -36.5 118 10 302.8 302.9 282.7 303.4 0.15 38 422 6510 -36.1 -51.1 20 15.0 -36.9 124 10 303.4 303.4 282.9 303.7 0.08 39 415 6626 -36.5 -54.5 14 18.0 -37.3 133 11 304.3 304.3 283.2 304.5 0.06 40 404 6812 -37.5 -54.5 15 17.0 -38.2 122 12 305.4 305.4 283.6 305.6 0.06 41 400 6880 -37.9 -52.9 19 15.0 -38.6 110 12 305.7 305.7 283.8 306.0 0.07 42 393 7002 -38.7 -53.7 19 15.0 -39.4 110 11 306.2 306.2 284.0 306.5 0.07 43 388 7090 -39.1 -50.1 30 11.0 -39.6 112 11 306.8 306.9 284.2 307.2 0.10 44 383 7178 -39.5 -55.5 17 16.0 -40.1 115 12 307.4 307.5 284.4 307.6 0.05 45 381 7214 -39.7 -52.7 24 13.0 -40.3 116 12 307.6 307.7 284.5 307.9 0.08 46 379 7250 -39.9 -48.9 38 9.0 -40.4 118 12 307.8 307.9 284.7 308.3 0.12 47 362 7563 -42.3 -48.3 52 6.0 -42.6 120 15 308.7 308.7 285.0 309.2 0.13 48 323 8325 -47.7 -56.7 35 9.0 -48.0 131 17 311.5 311.5 285.9 311.7 0.06 49 316 8470 -48.7 -59.7 27 11.0 -49.0 124 18 312.0 312.0 286.1 312.2 0.04 50 309 8617 -49.7 -59.7 30 10.0 -49.9 109 18 312.6 312.7 286.3 312.8 0.04 51 306 8681 -49.9 -55.9 49 6.0 -50.1 99 17 313.2 313.3 286.6 313.5 0.06 52 300 8810 -50.9 -55.6 57 4.7 -51.0 80 15 313.6 313.6 286.7 313.9 0.07 53 297 8875 -51.5 -55.8 60 4.3 -51.6 79 14 313.7 313.7 286.7 313.9 0.07 54 292 8985 -51.9 -56.9 55 5.0 -52.0 78 14 314.6 314.6 287.1 314.8 0.06 55 288 9074 -52.7 -56.5 63 3.8 -52.8 76 15 314.7 314.7 287.1 315.0 0.06 56 284 9164 -52.9 -57.9 55 5.0 -53.0 74 15 315.7 315.7 287.4 315.9 0.05 57 252 9929 -55.9 -66.9 24 11.0 -56.1 55 11 322.2 322.2 289.5 322.3 0.02 58 250 9980 -54.5 -66.5 21 12.0 -54.7 60 10 325.0 325.0 290.3 325.1 0.02 59 200 11430 -49.7 -72.7 5 23.0 -50.2 190 7 354.1 354.1 297.5 354.1 0.01 60 150 13320 -49.7 -75.7 3 26.0 -50.4 250 6 384.4 384.4 302.9 384.5 0.01 61 100 15970 -50.3 -79.3 2 29.0 -51.2 215 10 430.5 430.5 308.9 430.6 0.01 62 79 17504 -51.3 -81.3 2 30.0 -52.3 233 10 458.5 458.5 311.7 458.5 0.01 63 70 18290 -50.7 -81.7 1 31.0 -51.9 280 8 475.9 475.9 313.1 476.0 0.01 64 59 19400 -51.1 -83.1 1 32.0 -52.4 251 9 498.9 498.9 314.9 498.9 0.01 65 50 20480 -48.7 -82.7 1 34.0 -50.6 225 7 528.7 528.7 316.8 528.8 0.01 66 49 20613 -48.1 -83.1 1 35.0 -50.2 210 7 533.2 533.2 317.1 533.2 0.01 67 40 21946 -50.7 -84.7 1 34.0 -52.6 83 5 558.5 558.5 318.6 558.6 0.01 68 35 22821 -49.1 -85.1 1 36.0 -51.6 24 2 584.4 584.4 319.9 584.5 0.01 69 33 23206 -50.9 -86.9 1 36.0 -53.1 8 0 589.6 589.6 320.1 589.6 0.01 70 30 23830 -49.1 -86.1 1 37.0 -51.9 125 8 610.8 610.8 321.1 610.8 0.01 71 29 24051 -48.7 -85.7 1 37.0 -51.7 119 8 617.8 617.8 321.4 617.9 0.01 72 20 26490 -47.5 -86.5 0 39.0 -51.8 95 8 690.8 690.8 324.1 690.9 0.01 73 19 26830 -47.1 -86.1 0 39.0 -51.7 102 9 702.2 702.2 324.5 702.3 0.01 74 15 28389 -49.7 -86.7 1 37.0 -54.1 124 18 742.7 742.7 325.7 742.8 0.01 75 12 29864 -45.7 -84.7 0 39.0 -52.4 114 10 805.8 805.8 327.4 806.0 0.03 76 12 29864 -45.9 -84.9 0 39.0 -52.5 114 10 805.1 805.1 327.4 805.3 0.02 77 11 30447 -43.5 -83.5 0 40.0 -51.5 115 13 834.1 834.1 328.1 834.4 0.03 78 10 31090 -42.9 -82.9 0 40.0 -51.7 160 20 859.4 859.4 328.6 859.8 0.04 79 9.0 31800 -42.7 -82.7 0 40.0 -52.0 128 17 886.5 886.5 329.2 886.9 0.05 80 8.3 32346 -43.1 -83.1 0 40.0 -52.6 103 15 905.7 905.7 329.5 906.1 0.05 81 7.0 33500 -40.5 -81.5 0 41.0 -52.2 50 10 961.6 961.7 330.5 962.4 0.07 82 6.8 33697 -38.9 -80.9 0 42.0 -51.7 54 11 976.3 976.3 330.8 977.2 0.08 83 6.2 34327 -39.7 -80.7 0 41.0 -52.5 68 12 999.0 999.1 331.2 1000.1 0.10 84 5.0 35810 -34.1 -77.1 0 43.0 -51.7 100 16 1087.9 1088.0 332.5 1090.6 0.21 85 4.9 35952 -33.9 -76.9 1 43.0 -51.7 1095.1 1095.3 332.6 1098.0 0.22 TRP 252 9929 -55.9 -66.9 24 11.0 -56.1 55 11 322.2 322.2 289.5 322.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5278.00 m Freezing level: 990.20 mb = 121.14 m = 397.42 ft Freezing level: 966.00 mb = 318.82 m = 1045.99 ft Freezing level: 966.00 mb = 318.82 m = 1045.99 ft Wetbulb zero: 993.50 mb = 94.21 m = 309.09 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 92.40 % Est. max temperature: 8.05 C = 46.49 F Sfc-Lift cond lev (LCL): 980.75 mb = 197.61 m = 648.31 ft T: -0.28 C 700-500 lapse rate: 6.12 C/km ThetaE index: 0.61 C Layer 1000.0- 980.0 mb Conv cond level (CCL): 939.73 mb = 538.86 m = 1767.88 ft Mean mixing ratio: 3.80 g/kg Conv temperature: 4.25 C = 39.65 F Cap Strength: 10.82 C Lifted Index: 10.67 C Risk: None Lifted Index @300 mb: 19.10 C Lifted Index @700 mb: 4.95 C Showalter Index: 8.33 C Risk: None Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 23.10 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 42.00 Risk: None Energy Index: 2.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.91 J/kg Max Up Vert Vel: 6.47 m/s Conv Inhibition (B-): 74289.29 J/kg Cap Strength: 10.70 C Lift Cond Lev (LCL): 951.29 mb = 441.32 m = 1447.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 168 at 13 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 1004 11 95 9 -9.0 0.8 | 29 13 -6.4 -11.6 1 1000 42 95 10 -10.0 0.9 | 33 14 -7.4 -11.5 2 968 305 120 10 -8.7 5.0 | 39 10 -6.1 -7.4 3 931 610 135 13 -9.2 9.2 | 64 7 -6.6 -3.2 4 925 665 125 14 -11.5 8.0 | 64 10 -8.9 -4.4 5 896 914 110 20 -18.8 6.8 | 71 17 -16.2 -5.6 6 863 1219 110 20 -18.8 6.8 | 71 17 -16.2 -5.6 7 850 1335 125 18 -14.7 10.3 | 80 12 -12.2 -2.1 8 797 1829 135 26 -18.4 18.4 | 111 17 -15.8 6.0 9 767 2134 140 31 -19.9 23.7 | 123 21 -17.4 11.3 10 737 2438 145 25 -14.3 20.5 | 124 14 -11.8 8.1 11 709 2743 150 23 -11.5 19.9 | 130 12 -8.9 7.5 12 700 2838 160 18 -6.2 16.9 | 141 6 -3.6 4.5 13 680 3048 165 24 -6.2 23.2 | 161 11 -3.7 10.8 14 626 3658 165 17 -4.4 16.4 | 155 4 -1.8 4.0 15 601 3962 150 15 -7.5 13.0 | 97 5 -4.9 0.6 16 577 4267 160 17 -5.8 16.0 | 138 5 -3.3 3.6 17 553 4572 145 12 -6.9 9.8 | 59 5 -4.3 -2.6 18 531 4877 95 14 -13.9 1.2 | 46 16 -11.4 -11.2 19 500 5320 120 6 -5.2 3.0 | 16 10 -2.6 -9.4 20 488 5486 130 5 -3.8 3.2 | 8 9 -1.3 -9.2 21 467 5791 120 10 -8.7 5.0 | 39 10 -6.1 -7.4 22 447 6096 120 11 -9.5 5.5 | 45 10 -7.0 -6.9 23 428 6401 115 10 -9.1 4.2 | 39 10 -6.5 -8.2 24 410 6706 140 11 -7.1 8.4 | 49 6 -4.5 -4.0 25 400 6880 110 12 -11.3 4.1 | 46 12 -8.7 -8.3 26 392 7010 110 11 -10.3 3.8 | 42 12 -7.8 -8.6 27 375 7315 120 12 -10.4 6.0 | 51 10 -7.8 -6.4 28 358 7620 120 16 -13.9 8.0 | 69 12 -11.3 -4.4 29 327 8230 135 16 -11.3 11.3 | 83 9 -8.8 -1.1 30 313 8534 120 19 -16.5 9.5 | 78 14 -13.9 -2.9 31 300 8810 80 15 -14.8 -2.6 | 39 19 -12.2 -15.0 32 299 8839 80 14 -13.8 -2.4 | 37 19 -11.2 -14.8 33 285 9144 75 15 -14.5 -3.9 | 36 20 -11.9 -16.3 34 272 9449 65 14 -12.7 -5.9 | 29 21 -10.1 -18.3 35 259 9754 85 17 -16.9 -1.5 | 46 20 -14.4 -13.9 36 252 9929 55 11 -9.0 -6.3 | 19 20 -6.5 -18.7 37 250 9980 60 10 -8.7 -5.0 | 19 18 -6.1 -17.4 38 247 10058 55 11 -9.0 -6.3 | 19 20 -6.5 -18.7 39 236 10363 70 10 -9.4 -3.4 | 23 17 -6.8 -15.8 40 225 10668 165 10 -2.6 9.7 | 1 3 -0.0 -2.7 41 215 10973 145 2 -1.1 1.6 | 353 11 1.4 -10.8 42 200 11430 190 7 1.2 6.9 | 326 7 3.8 -5.5 43 170 12497 205 10 4.2 9.1 | 296 8 6.8 -3.3 44 162 12802 245 10 9.1 4.2 | 305 14 11.6 -8.2 45 150 13320 250 6 5.6 2.1 | 322 13 8.2 -10.4 46 135 14021 225 12 8.5 8.5 | 290 12 11.0 -3.9 47 129 14326 215 13 7.5 10.6 | 280 10 10.0 -1.8 48 123 14630 255 11 10.6 2.8 | 306 16 13.2 -9.6 49 117 14935 225 10 7.1 7.1 | 299 11 9.6 -5.3 50 112 15240 255 12 11.6 3.1 | 303 17 14.1 -9.3 51 100 15970 215 10 5.7 8.2 | 297 9 8.3 -4.2 52 97 16154 215 10 5.7 8.2 | 297 9 8.3 -4.2 53 93 16459 225 13 9.2 9.2 | 285 12 11.8 -3.2 54 89 16764 300 10 8.7 -5.0 | 327 21 11.2 -17.4 55 73 17983 190 10 1.7 9.8 | 301 5 4.3 -2.6 56 70 18288 215 12 6.9 9.8 | 285 10 9.4 -2.6 57 70 18290 280 8 7.9 -1.4 | 323 17 10.4 -13.8 58 67 18593 270 10 10.0 -0.0 | 315 18 12.6 -12.4 59 50 20480 225 7 4.9 4.9 | 315 11 7.5 -7.5 60 44 21336 125 8 -6.6 4.6 | 27 9 -4.0 -7.8 61 33 23165 0 0 -0.0 -0.0 | 348 13 2.6 -12.4 62 30 23830 125 8 -6.6 4.6 | 27 9 -4.0 -7.8 63 28 24384 110 9 -8.5 3.1 | 32 11 -5.9 -9.3 64 26 24689 135 10 -7.1 7.1 | 40 7 -4.5 -5.3 65 20 26490 95 8 -8.0 0.7 | 25 13 -5.4 -11.7 66 17 27432 115 12 -10.9 5.1 | 49 11 -8.3 -7.3 67 17 27737 130 14 -10.7 9.0 | 67 9 -8.2 -3.4 68 16 28042 75 10 -9.7 -2.6 | 25 17 -7.1 -15.0 69 15 28346 125 19 -15.6 10.9 | 83 13 -13.0 -1.5 70 14 28956 115 11 -10.0 4.6 | 44 11 -7.4 -7.8 71 13 29261 125 12 -9.8 6.9 | 53 9 -7.3 -5.5 72 13 29566 105 13 -12.6 3.4 | 48 13 -10.0 -9.0 73 12 29870 115 10 -9.1 4.2 | 39 10 -6.5 -8.2 74 11 30175 95 10 -10.0 0.9 | 33 14 -7.4 -11.5 75 10 31090 160 20 -6.8 18.8 | 146 8 -4.3 6.4 76 7 33500 50 10 -7.7 -6.4 | 15 20 -5.1 -18.8 77 5 35810 100 16 -15.8 2.8 | 54 16 -13.2 -9.6 Wind Parameters Mean winds (0-6000m): 138.3 at 16.9 knts Storm direction: 168.3 at 12.7 knts Shear (0-3000m) pos: 4.4 neg: 1.7 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 130.1 deg Storm rel helicity (0-3000m) pos: 94.2 neg: -0.0 tot: 94.2 m^2/s^2 ave: 31.4 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.20 Bulk Shear: 9.49 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 ------------------------------------------------------------------------------- 500 115 10 40 11| 7.2 0.0 7.2| 12.9 0.0 12.9 25.9 0.62| 7.7 4.8 1000 117 13 56 11| 3.6 5.0 8.5| 19.7 -0.0 19.7 19.7 0.39| 9.7 3.7 1500 117 15 64 12| 4.6 3.3 7.9| 38.8 -0.0 38.8 25.9 0.47| 9.1 4.3 2000 123 18 78 13| 5.6 2.5 8.1| 70.0 -0.0 70.0 35.0 0.55| 9.2 5.1 2500 129 20 90 13| 4.3 2.0 6.3| 81.7 -0.0 81.6 32.7 0.50| 9.1 4.6 3000 133 20 97 12| 4.4 1.7 6.0| 94.2 -0.0 94.2 31.4 0.49| 9.6 4.7 4000 141 20 107 11| 2.9 1.7 4.6| 95.3 -5.9 89.3 22.3 0.35| 8.6 3.0 5000 140 19 102 10| 2.3 2.4 4.7| 98.1 -25.7 72.4 14.5 0.18| 9.0 1.6 6000 138 17 91 9| 2.4 2.2 4.6|110.9 -42.0 68.9 11.5 0.15| 8.6 1.3 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250426.12.gif