UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071312.upa.cvt Date: 1200Z 13 JUL 25 Searching for PASN... Searching the city database file for: PASN ... Date:1200Z 13 JUL 25 Station: PASN WMO ident: 70308 Latitude: 57.15 Longitude: -170.22 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1017 9 7.6 7.2 97 0.4 7.4 230 1 279.4 280.5 279.8 296.5 6.27 1 1002 132 7.4 7.3 99 0.1 7.3 327 2 280.4 281.5 280.4 297.9 6.41 2 1000 149 7.2 7.1 99 0.1 7.2 340 2 280.4 281.4 280.3 297.7 6.33 3 993 207 7.4 5.8 90 1.6 6.6 353 3 281.1 282.1 280.1 297.1 5.82 4 965 442 5.4 5.4 100 0.0 5.4 6 4 281.4 282.4 280.2 297.5 5.83 5 926 778 3.2 3.0 99 0.2 3.1 293 4 282.5 283.4 279.9 296.7 5.13 6 925 787 3.2 2.8 97 0.4 3.0 290 4 282.6 283.5 279.8 296.7 5.06 7 923 805 3.6 1.6 87 2.0 2.7 279 4 283.2 284.0 279.6 296.2 4.65 8 922 813 3.8 0.9 81 2.9 2.5 273 4 283.5 284.2 279.5 295.9 4.43 9 921 822 4.6 -3.4 56 8.0 1.3 268 4 284.4 284.9 278.4 293.6 3.22 10 920 831 7.0 -9.0 31 16.0 1.0 262 4 286.9 287.3 278.2 293.1 2.10 11 917 858 7.8 -12.2 23 20.0 0.7 245 3 288.0 288.3 278.1 292.9 1.63 12 916 867 8.0 -6.0 36 14.0 2.2 240 3 288.3 288.8 279.6 296.1 2.66 13 914 885 7.6 2.6 71 5.0 5.1 228 3 288.1 288.9 282.4 302.4 5.05 14 908 939 7.4 4.6 82 2.8 5.9 222 3 288.4 289.4 283.4 305.0 5.86 15 905 967 7.4 1.4 66 6.0 4.5 235 3 288.7 289.5 282.2 302.1 4.68 16 903 985 7.4 2.9 73 4.5 5.2 243 3 288.9 289.8 282.9 303.8 5.22 17 901 1003 7.4 1.4 66 6.0 4.5 252 3 289.0 289.9 282.4 302.5 4.70 18 900 1012 7.4 3.3 75 4.1 5.4 256 3 289.1 290.1 283.2 304.5 5.39 19 898 1031 7.4 -1.6 53 9.0 3.3 265 3 289.3 290.0 281.4 300.3 3.78 20 894 1067 7.4 -2.6 49 10.0 2.9 282 3 289.7 290.3 281.3 299.9 3.53 21 884 1160 6.8 0.8 66 6.0 3.9 326 3 290.0 290.8 282.7 303.2 4.58 22 872 1272 6.0 2.6 79 3.4 4.3 1 3 290.3 291.2 283.6 305.5 5.29 23 868 1310 6.0 1.4 72 4.6 3.8 5 3 290.7 291.5 283.3 304.7 4.88 24 865 1338 5.8 2.6 80 3.2 4.2 9 3 290.8 291.7 283.8 306.1 5.34 25 850 1481 4.8 2.5 85 2.3 3.7 25 4 291.2 292.1 284.1 306.7 5.39 26 846 1519 4.6 2.4 86 2.2 3.5 27 4 291.4 292.3 284.1 306.9 5.38 27 819 1783 2.8 0.2 83 2.6 1.5 42 6 292.2 293.0 283.8 305.9 4.74 28 814 1833 2.8 -4.2 60 7.0 -0.2 45 6 292.7 293.3 282.5 302.8 3.44 29 809 1883 2.6 -1.6 74 4.2 0.7 47 6 293.0 293.7 283.5 305.3 4.20 30 804 1933 2.0 -1.6 77 3.6 0.4 48 7 292.9 293.6 283.5 305.2 4.23 31 796 2013 2.0 -1.8 76 3.8 0.3 51 8 293.7 294.5 283.8 306.1 4.21 32 793 2044 1.8 -4.2 64 6.0 -0.8 52 8 293.8 294.4 283.1 304.3 3.53 33 789 2085 1.6 -2.1 76 3.7 -0.1 53 8 294.0 294.8 283.9 306.2 4.15 34 785 2126 1.2 -2.9 74 4.1 -0.6 55 9 294.0 294.7 283.7 305.6 3.93 35 781 2167 1.0 -1.6 83 2.6 -0.2 54 9 294.2 295.0 284.2 307.0 4.35 36 777 2208 0.8 -3.9 71 4.7 -1.2 52 9 294.4 295.1 283.5 305.4 3.68 37 771 2270 0.2 -1.9 86 2.1 -0.7 49 10 294.5 295.2 284.2 307.2 4.31 38 769 2291 0.2 -3.9 74 4.1 -1.6 48 10 294.7 295.3 283.7 305.7 3.72 39 768 2302 0.0 -1.2 92 1.2 -0.6 47 10 294.6 295.4 284.5 308.0 4.56 40 760 2386 0.0 -2.8 81 2.8 -1.3 43 11 295.5 296.2 284.4 307.6 4.09 41 754 2449 -0.7 -0.8 99 0.1 -0.7 40 11 295.4 296.2 285.1 309.4 4.79 42 747 2524 -1.1 -2.7 89 1.6 -1.8 37 11 295.7 296.5 284.6 308.1 4.20 43 737 2631 -1.9 -2.5 96 0.6 -2.1 34 10 296.0 296.8 284.8 308.8 4.32 44 736 2642 -1.9 -3.1 91 1.2 -2.4 33 10 296.1 296.8 284.7 308.4 4.13 45 733 2674 -1.9 -8.9 59 7.0 -4.6 32 10 296.4 296.9 283.2 304.5 2.66 46 730 2707 -2.1 -10.1 54 8.0 -5.1 31 10 296.6 297.0 283.0 304.0 2.43 47 726 2751 -2.1 -9.1 59 7.0 -4.8 30 10 297.0 297.5 283.4 305.1 2.64 48 724 2773 -2.5 -6.3 75 3.8 -4.0 31 10 296.8 297.4 284.1 306.7 3.29 49 723 2784 -2.5 -8.5 63 6.0 -4.8 31 10 297.0 297.5 283.5 305.4 2.78 50 721 2806 -2.5 -8.5 63 6.0 -4.8 32 11 297.2 297.7 283.7 305.6 2.79 51 717 2850 -2.5 -15.5 36 13.0 -6.7 34 11 297.7 298.0 282.4 302.6 1.59 52 716 2861 -2.7 -16.7 33 14.0 -7.1 34 11 297.6 297.8 282.2 302.1 1.44 53 700 3040 -3.5 -9.5 63 6.0 -5.8 40 13 298.6 299.1 284.1 306.7 2.66 54 500 5630 -17.9 -23.9 59 6.0 -19.3 70 13 311.2 311.4 287.1 314.9 1.11 55 400 7260 -28.3 -34.3 56 6.0 -29.2 55 14 318.2 318.3 288.8 320.1 0.52 56 300 9260 -43.5 -48.5 58 5.0 -43.7 40 10 324.0 324.1 290.2 324.6 0.16 57 250 10460 -52.7 -58.7 48 6.0 -52.8 55 12 327.7 327.7 291.1 327.9 0.06 58 242 10669 -54.1 -58.8 56 4.7 -54.2 40 13 328.7 328.7 291.4 328.9 0.06 59 200 11910 -47.7 -79.7 1 32.0 -48.3 355 22 357.2 357.2 298.1 357.3 0.00 60 150 13810 -48.5 -81.5 1 33.0 -49.3 5 15 386.5 386.5 303.3 386.5 0.00 61 100 16460 -49.9 -82.9 1 33.0 -50.8 325 8 431.3 431.3 309.0 431.3 0.00 62 86 17444 -51.3 -84.3 1 33.0 -52.2 12 11 447.5 447.5 310.6 447.5 0.00 63 80 17916 -49.5 -83.5 1 34.0 -50.7 28 13 460.6 460.6 311.8 460.6 0.00 64 75 18338 -50.1 -84.1 1 34.0 -51.3 38 7 467.9 467.9 312.5 467.9 0.00 65 70 18790 -48.9 -83.9 1 35.0 -50.3 25 5 479.8 479.8 313.4 479.8 0.00 66 60 19803 -47.7 -83.7 1 36.0 -49.6 28 8 504.1 504.1 315.2 504.1 0.01 67 60 19803 -47.7 -83.7 1 36.0 -49.6 28 8 504.1 504.1 315.2 504.1 0.01 68 51 20870 -49.3 -84.3 1 35.0 -51.1 38 8 524.3 524.3 316.6 524.4 0.01 69 50 21000 -48.7 -83.7 1 35.0 -50.7 40 7 528.7 528.7 316.8 528.7 0.01 70 36 23173 -45.9 -82.9 1 37.0 -49.1 62 10 588.0 588.0 320.0 588.1 0.01 71 30 24380 -48.1 -84.1 1 36.0 -51.1 70 13 613.5 613.5 321.2 613.6 0.01 72 26 25327 -45.5 -83.5 1 38.0 -49.7 72 10 646.5 646.5 322.6 646.6 0.01 73 22 26435 -47.5 -84.5 1 37.0 -51.5 81 26 672.2 672.2 323.5 672.3 0.01 74 20 27070 -43.3 -83.3 0 40.0 -49.1 75 11 703.6 703.6 324.6 703.8 0.02 75 18 27783 -42.5 -82.5 0 40.0 -49.0 66 19 727.7 727.7 325.3 727.9 0.02 76 17 28170 -43.1 -83.1 0 40.0 -49.6 84 22 737.8 737.8 325.6 738.0 0.02 77 10 31800 -37.1 -79.1 0 42.0 -49.0 65 15 881.1 881.1 329.1 881.9 0.08 78 10 31800 -37.3 -79.3 0 42.0 -49.1 65 15 880.3 880.4 329.1 881.1 0.07 79 8.2 33177 -33.1 -77.1 0 44.0 -48.5 76 23 948.3 948.4 330.4 949.8 0.13 80 7.8 33527 -33.7 -77.7 0 44.0 -49.0 79 25 959.6 959.6 330.5 961.0 0.12 81 7.2 34090 -30.5 -75.5 0 45.0 -48.4 83 28 994.9 995.0 331.1 997.2 0.19 82 7.0 34290 -30.5 -75.5 0 45.0 -48.6 85 29 1003.0 1003.1 331.2 1005.3 0.19 83 6.3 35042 -29.3 -74.3 0 45.0 -48.8 85 31 1038.8 1038.9 331.8 1042.0 0.26 84 5.7 35764 -25.5 -71.5 1 46.0 -48.2 85 33 1085.6 1085.9 332.5 1091.4 0.43 85 5.0 36710 -28.3 -73.3 1 45.0 -49.8 85 36 1114.3 1114.5 332.9 1119.4 0.38 86 4.8 37002 -28.9 -73.9 0 45.0 -50.3 1124.6 1124.9 333.0 1129.5 0.36 87 4.5 37466 -26.7 -72.7 0 46.0 -50.1 1155.9 1156.2 333.4 1162.4 0.46 TRP 242 10669 -54.1 -58.8 56 4.7 -54.2 40 13 328.7 328.7 291.4 328.9 0.06 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 760.00 mb = 2385.61 m = 7826.70 ft Wetbulb zero: 814.61 mb = 1826.60 m = 5992.72 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 70.70 % Est. max temperature: 18.97 C = 66.14 F Sfc-Lift cond lev (LCL): 1010.82 mb = 59.67 m = 195.76 ft T: 7.52 C 700-500 lapse rate: 5.56 C/km ThetaE index: 4.58 C Layer 926.0- 916.0 mb Conv cond level (CCL): 948.85 mb = 579.47 m = 1901.13 ft Mean mixing ratio: 5.57 g/kg Conv temperature: 10.06 C = 50.11 F Cap Strength: 7.67 C Lifted Index: 13.19 C Risk: None Lifted Index @300 mb: 19.23 C Lifted Index @700 mb: 7.67 C Showalter Index: 6.51 C Risk: None Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.40 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 51.00 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.14 J/kg Max Up Vert Vel: 5.13 m/s Conv Inhibition (B-): 72770.48 J/kg Cap Strength: 13.11 C Lift Cond Lev (LCL): 952.07 mb = 551.85 m = 1810.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 78 at 7 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 1017 9 230 1 0.8 0.6 | 255 8 8.1 2.2 1 1000 149 340 2 0.7 -1.9 | 272 8 8.0 -0.3 2 981 305 15 4 -1.0 -3.9 | 290 7 6.3 -2.3 3 945 610 355 5 0.4 -5.0 | 294 8 7.7 -3.4 4 925 787 290 4 3.8 -1.4 | 269 11 11.1 0.2 5 911 914 210 3 1.5 2.6 | 245 10 8.8 4.2 6 878 1219 355 3 0.3 -3.0 | 281 8 7.6 -1.4 7 850 1481 25 4 -1.7 -3.6 | 290 6 5.6 -2.0 8 814 1829 45 6 -4.2 -4.2 | 311 4 3.1 -2.7 9 784 2134 55 9 -7.4 -5.2 | 1 4 -0.1 -3.6 10 754 2438 40 11 -7.1 -8.4 | 358 7 0.2 -6.8 11 726 2743 30 10 -5.0 -8.7 | 342 7 2.3 -7.1 12 700 3040 40 13 -8.4 -10.0 | 7 8 -1.1 -8.4 13 699 3048 40 13 -8.4 -10.0 | 7 8 -1.1 -8.4 14 672 3353 55 14 -11.5 -8.0 | 33 8 -4.2 -6.5 15 646 3658 40 18 -11.6 -13.8 | 19 13 -4.3 -12.2 16 597 4267 55 13 -10.6 -7.5 | 30 7 -3.3 -5.9 17 551 4877 55 13 -10.6 -7.5 | 30 7 -3.3 -5.9 18 509 5486 55 11 -9.0 -6.3 | 20 5 -1.7 -4.7 19 500 5630 70 13 -12.2 -4.4 | 60 6 -4.9 -2.9 20 489 5791 80 12 -11.8 -2.1 | 84 5 -4.5 -0.5 21 469 6096 75 13 -12.6 -3.4 | 71 6 -5.3 -1.8 22 432 6706 70 12 -11.3 -4.1 | 58 5 -4.0 -2.5 23 414 7010 65 14 -12.7 -5.9 | 51 7 -5.4 -4.3 24 400 7260 55 14 -11.5 -8.0 | 33 8 -4.2 -6.5 25 397 7315 50 14 -10.7 -9.0 | 25 8 -3.4 -7.4 26 380 7620 55 14 -11.5 -8.0 | 33 8 -4.2 -6.5 27 333 8534 45 12 -8.5 -8.5 | 10 7 -1.2 -6.9 28 305 9144 50 12 -9.2 -7.7 | 17 6 -1.9 -6.1 29 300 9260 40 10 -6.4 -7.7 | 352 6 0.9 -6.1 30 292 9449 40 10 -6.4 -7.7 | 352 6 0.9 -6.1 31 278 9754 55 10 -8.2 -5.7 | 12 4 -0.9 -4.2 32 266 10058 65 14 -12.7 -5.9 | 51 7 -5.4 -4.3 33 250 10460 55 12 -9.8 -6.9 | 25 6 -2.5 -5.3 34 242 10668 55 12 -9.8 -6.9 | 25 6 -2.5 -5.3 35 242 10669 40 13 -8.4 -10.0 | 7 8 -1.1 -8.4 36 220 11278 10 16 -2.8 -15.8 | 342 15 4.5 -14.2 37 210 11582 10 25 -4.3 -24.6 | 353 23 3.0 -23.0 38 201 11887 20 20 -6.8 -18.8 | 358 17 0.5 -17.2 39 200 11910 355 22 1.9 -21.9 | 336 22 9.2 -20.3 40 159 13411 355 19 1.7 -18.9 | 333 20 9.0 -17.4 41 150 13810 5 15 -1.3 -14.9 | 336 15 6.0 -13.4 42 145 14021 15 16 -4.1 -15.5 | 347 14 3.2 -13.9 43 139 14326 350 17 3.0 -16.7 | 326 18 10.3 -15.2 44 126 14935 15 14 -3.6 -13.5 | 343 12 3.7 -11.9 45 121 15240 355 16 1.4 -15.9 | 329 17 8.7 -14.4 46 115 15545 10 14 -2.4 -13.8 | 338 13 4.9 -12.2 47 110 15850 335 13 5.5 -11.8 | 309 16 12.8 -10.2 48 105 16154 10 12 -2.1 -11.8 | 333 11 5.2 -10.2 49 100 16459 360 10 -0.0 -10.0 | 319 11 7.3 -8.4 50 100 16460 325 8 4.6 -6.6 | 293 13 11.9 -5.0 51 95 16764 325 8 4.6 -6.6 | 293 13 11.9 -5.0 52 91 17069 360 10 -0.0 -10.0 | 319 11 7.3 -8.4 53 79 17983 30 13 -6.5 -11.3 | 355 10 0.8 -9.7 54 76 18288 40 7 -4.5 -5.4 | 324 5 2.8 -3.8 55 70 18790 25 5 -2.1 -4.5 | 300 6 5.2 -3.0 56 55 20422 30 10 -5.0 -8.7 | 342 7 2.3 -7.1 57 50 21000 40 7 -4.5 -5.4 | 324 5 2.8 -3.8 58 48 21336 40 7 -4.5 -5.4 | 324 5 2.8 -3.8 59 45 21641 70 10 -9.4 -3.4 | 49 3 -2.1 -1.8 60 43 21946 95 12 -12.0 1.0 | 119 5 -4.7 2.6 61 41 22250 95 14 -13.9 1.2 | 113 7 -6.6 2.8 62 40 22555 140 11 -7.1 8.4 | 181 10 0.2 10.0 63 34 23470 25 10 -4.2 -9.1 | 338 8 3.1 -7.5 64 33 23774 65 16 -14.5 -6.8 | 54 9 -7.2 -5.2 65 31 24079 50 11 -8.4 -7.1 | 12 6 -1.1 -5.5 66 30 24380 70 13 -12.2 -4.4 | 60 6 -4.9 -2.9 67 30 24384 70 12 -11.3 -4.1 | 58 5 -4.0 -2.5 68 29 24689 65 10 -9.1 -4.2 | 34 3 -1.8 -2.6 69 27 24994 105 16 -15.5 4.1 | 125 10 -8.2 5.7 70 26 25298 70 10 -9.4 -3.4 | 49 3 -2.1 -1.8 71 25 25603 90 14 -14.0 0.0 | 103 7 -6.7 1.6 72 24 25908 60 14 -12.1 -7.0 | 42 7 -4.8 -5.4 73 23 26213 70 20 -18.8 -6.8 | 65 13 -11.5 -5.3 74 22 26518 85 28 -27.9 -2.4 | 88 21 -20.6 -0.9 75 21 26822 115 23 -20.8 9.7 | 130 18 -13.5 11.3 76 20 27070 75 11 -10.6 -2.8 | 69 4 -3.3 -1.3 77 20 27127 110 17 -16.0 5.8 | 130 11 -8.7 7.4 78 19 27432 85 10 -10.0 -0.9 | 105 3 -2.7 0.7 79 18 27737 65 18 -16.3 -7.6 | 56 11 -9.0 -6.0 80 17 28042 70 23 -21.6 -7.9 | 66 16 -14.3 -6.3 81 17 28346 100 20 -19.7 3.5 | 112 13 -12.4 5.0 82 15 28956 75 15 -14.5 -3.9 | 72 8 -7.2 -2.3 83 14 29566 100 16 -15.8 2.8 | 117 10 -8.5 4.4 84 13 29870 90 26 -26.0 0.0 | 95 19 -18.7 1.6 85 10 31800 65 15 -13.6 -6.3 | 53 8 -6.3 -4.8 86 7 34290 85 29 -28.9 -2.5 | 87 22 -21.6 -1.0 87 5 36710 85 36 -35.9 -3.1 | 87 29 -28.6 -1.6 Wind Parameters Mean winds (0-6000m): 47.8 at 10.0 knts Storm direction: 77.8 at 7.5 knts Shear (0-3000m) pos: 2.9 neg: 0.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 40.4 neg: -27.1 tot: 13.3 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.51 Bulk Shear: 8.68 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 2 3 282 7| 5.5 0.0 5.5| 11.1 0.0 11.1 22.3 0.79| 6.9 5.5 1000 338 4 281 9| 2.8 3.2 6.0| 16.8 -23.3 -6.5 -6.5 -0.06| 9.9 -0.6 1500 348 3 283 8| 3.9 2.1 6.0| 29.1 -23.3 5.8 3.9 0.15| 9.1 1.4 2000 12 4 290 7| 3.8 1.6 5.4| 33.1 -23.3 9.8 4.9 0.24| 8.0 1.9 2500 29 5 302 6| 3.0 0.6 3.7| 34.5 -24.6 9.8 3.9 0.23| 7.4 1.7 3000 31 6 312 6| 2.9 0.5 3.4| 40.4 -27.1 13.3 4.4 0.24| 6.9 1.7 4000 38 9 339 5| 2.5 0.4 2.9| 51.1 -32.3 18.9 4.7 0.24| 6.7 1.6 5000 43 10 351 5| 1.8 0.4 2.1| 52.3 -32.6 19.7 3.9 0.23| 5.7 1.3 6000 48 10 1 5| 1.5 0.3 1.8| 59.7 -34.5 25.2 4.2 0.27| 5.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250713.12.gif