UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071100.upa.cvt Date: 0000Z 11 JUL 25 Searching for PASN... Searching the city database file for: PASN ... Date:0000Z 11 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 1007 9 7.4 5.6 88 1.8 6.5 215 3 280.0 281.0 279.3 295.5 5.66 1 1002 50 7.2 5.8 91 1.4 6.5 215 4 280.2 281.2 279.6 296.0 5.77 2 1000 66 7.6 6.0 90 1.6 6.8 215 4 280.8 281.8 279.9 296.8 5.86 3 994 116 8.8 7.0 88 1.8 7.9 179 3 282.4 283.5 281.3 299.9 6.32 4 990 149 8.8 6.9 88 1.9 7.8 154 3 282.8 283.8 281.4 300.2 6.31 5 977 258 8.8 6.0 83 2.8 7.3 74 2 283.8 284.9 281.5 300.5 6.00 6 937 604 7.6 4.8 82 2.8 6.2 128 5 286.0 287.0 282.3 302.2 5.76 7 933 639 8.0 3.3 72 4.7 5.6 136 6 286.8 287.7 282.0 301.5 5.20 8 925 710 8.0 3.0 71 5.0 5.5 150 8 287.5 288.4 282.2 302.1 5.13 9 914 809 8.2 3.2 71 5.0 5.7 164 6 288.7 289.6 282.9 303.7 5.27 10 906 881 8.0 2.0 66 6.0 5.1 175 5 289.2 290.1 282.7 303.2 4.88 11 899 945 7.6 2.8 72 4.8 5.2 169 4 289.4 290.3 283.1 304.3 5.21 12 854 1368 6.0 0.0 65 6.0 3.1 73 8 292.0 292.8 283.4 305.1 4.48 13 850 1406 5.6 -0.4 65 6.0 2.8 75 8 292.0 292.8 283.3 304.7 4.37 14 817 1729 3.6 -0.7 73 4.3 1.6 52 5 293.2 294.0 283.9 306.2 4.45 15 754 2377 0.2 -5.8 64 6.0 -2.3 346 5 296.3 296.9 283.9 306.2 3.29 16 749 2430 0.2 -6.8 59 7.0 -2.7 329 5 296.9 297.5 283.8 306.1 3.06 17 743 2495 0.0 -16.0 29 16.0 -5.2 337 5 297.4 297.6 282.2 302.0 1.48 18 740 2527 0.0 -18.0 24 18.0 -5.5 344 6 297.7 297.9 282.0 301.7 1.25 19 732 2614 0.0 -19.0 22 19.0 -5.8 5 6 298.6 298.9 282.3 302.3 1.16 20 727 2669 -0.5 -18.5 24 18.0 -6.0 17 6 298.7 298.9 282.4 302.6 1.22 21 726 2680 -0.7 -16.7 29 16.0 -5.8 20 7 298.6 298.8 282.6 303.1 1.42 22 724 2702 -0.7 -9.7 51 9.0 -4.1 25 7 298.8 299.3 284.0 306.6 2.53 23 718 2769 -1.3 -7.3 64 6.0 -3.7 33 7 298.9 299.4 284.7 308.2 3.07 24 717 2780 -1.3 -6.3 69 5.0 -3.4 33 7 299.0 299.6 284.9 309.1 3.33 25 716 2791 -1.3 -3.8 83 2.5 -2.4 32 8 299.1 299.8 285.8 311.2 4.03 26 714 2813 -1.3 -5.8 71 4.5 -3.2 31 8 299.3 300.0 285.2 309.9 3.47 27 713 2824 -1.3 -7.3 64 6.0 -3.7 30 8 299.5 300.0 284.9 308.9 3.10 28 712 2836 -1.3 -7.3 64 6.0 -3.7 29 8 299.6 300.2 284.9 309.0 3.10 29 711 2847 -1.3 -4.1 81 2.8 -2.6 28 8 299.7 300.4 285.9 311.7 3.97 30 707 2892 -1.5 -7.5 64 6.0 -3.9 25 9 300.0 300.5 285.1 309.4 3.07 31 700 2971 -2.1 -7.1 69 5.0 -4.1 20 10 300.2 300.7 285.3 309.9 3.20 32 696 3016 -2.3 -9.3 59 7.0 -5.0 23 10 300.4 300.9 284.8 308.8 2.71 33 671 3306 -4.1 -8.1 74 4.0 -5.7 17 10 301.6 302.1 285.7 311.1 3.09 34 658 3460 -5.1 -10.1 68 5.0 -7.0 12 10 302.1 302.6 285.5 310.5 2.69 35 622 3899 -8.9 -10.8 86 1.9 -9.6 10 8 302.7 303.2 285.7 311.1 2.70 36 590 4305 -11.7 -14.5 80 2.8 -12.6 20 5 304.0 304.4 285.5 310.7 2.11 37 589 4318 -11.9 -15.1 77 3.2 -12.9 20 5 304.0 304.3 285.4 310.3 2.01 38 581 4423 -11.7 -19.7 51 8.0 -13.9 20 5 305.4 305.6 285.2 309.8 1.38 39 577 4476 -11.7 -22.7 40 11.0 -14.5 20 6 306.0 306.2 285.1 309.5 1.07 40 573 4529 -12.1 -19.1 56 7.0 -14.0 20 6 306.1 306.4 285.7 310.9 1.47 41 567 4610 -12.5 -18.5 61 6.0 -14.2 20 6 306.6 306.9 285.9 311.6 1.57 42 559 4718 -12.9 -22.9 43 10.0 -15.4 20 6 307.3 307.6 285.7 310.9 1.08 43 548 4869 -13.9 -20.9 55 7.0 -15.7 20 7 307.9 308.2 286.1 312.2 1.32 44 541 4967 -14.3 -29.3 27 15.0 -17.4 17 7 308.6 308.7 285.6 310.7 0.62 45 506 5471 -17.7 -33.7 23 16.0 -20.4 358 7 310.4 310.5 286.0 311.9 0.44 46 500 5560 -18.3 -31.3 31 13.0 -20.7 355 7 310.7 310.8 286.3 312.7 0.56 47 494 5650 -18.9 -29.9 37 11.0 -21.0 360 7 311.1 311.2 286.5 313.3 0.65 48 488 5741 -19.3 -34.3 25 15.0 -21.7 5 6 311.7 311.7 286.5 313.2 0.43 49 481 5849 -19.9 -34.9 25 15.0 -22.3 11 6 312.2 312.3 286.6 313.7 0.41 50 466 6084 -20.9 -42.9 12 22.0 -23.6 24 5 313.8 313.8 286.9 314.5 0.19 51 462 6148 -21.3 -36.3 25 15.0 -23.5 20 5 314.1 314.2 287.2 315.4 0.37 52 457 6228 -21.7 -39.7 18 18.0 -24.1 12 5 314.6 314.6 287.3 315.5 0.27 53 448 6375 -22.3 -36.3 27 14.0 -24.4 357 4 315.6 315.7 287.8 317.0 0.38 54 400 7200 -27.9 -34.9 51 7.0 -28.9 270 2 318.7 318.8 288.9 320.5 0.49 55 300 9200 -42.7 -48.7 52 6.0 -43.0 305 12 325.2 325.2 290.5 325.8 0.15 56 250 10400 -52.7 -55.7 70 3.0 -52.8 280 18 327.7 327.7 291.2 328.0 0.08 57 248 10452 -52.9 -56.9 62 4.0 -53.0 280 18 328.2 328.2 291.3 328.5 0.07 58 200 11850 -50.1 -78.1 2 28.0 -50.6 250 14 353.4 353.4 297.4 353.5 0.00 59 150 13740 -48.1 -81.1 1 33.0 -48.9 255 8 387.2 387.2 303.3 387.2 0.00 60 100 16400 -49.1 -83.1 1 34.0 -50.1 260 8 432.9 432.9 309.1 432.9 0.00 61 93 16877 -50.1 -84.1 1 34.0 -51.1 257 8 440.0 440.0 309.8 440.0 0.00 62 78 18036 -47.7 -82.7 1 35.0 -49.2 227 5 467.6 467.6 312.4 467.7 0.01 63 74 18383 -48.7 -83.7 1 35.0 -50.1 210 5 472.6 472.6 312.8 472.7 0.00 64 70 18750 -48.1 -83.1 1 35.0 -49.7 170 5 481.5 481.5 313.5 481.5 0.01 65 66 19138 -46.9 -82.9 1 36.0 -48.7 160 5 492.3 492.3 314.4 492.3 0.01 66 62 19550 -47.9 -82.9 1 35.0 -49.7 150 5 498.9 498.9 314.9 499.0 0.01 67 55 20340 -46.5 -82.5 1 36.0 -48.7 131 5 519.5 519.5 316.3 519.6 0.01 68 50 20970 -47.7 -83.7 1 36.0 -49.8 115 5 531.1 531.1 317.0 531.1 0.01 69 49 21104 -47.7 -83.7 1 36.0 -49.8 113 5 534.1 534.1 317.2 534.2 0.01 70 46 21523 -45.7 -82.7 1 37.0 -48.4 109 6 548.7 548.7 318.0 548.8 0.01 71 43 21973 -45.7 -82.7 1 37.0 -48.6 108 5 559.4 559.4 318.6 559.5 0.01 72 39 22623 -47.1 -83.1 1 36.0 -49.8 106 5 571.7 571.7 319.2 571.8 0.01 73 30 24370 -45.1 -83.1 1 38.0 -49.0 100 3 621.7 621.7 321.6 621.8 0.01 74 27 25075 -44.1 -83.1 1 39.0 -48.7 95 12 643.5 643.5 322.4 643.6 0.01 75 25 25589 -45.5 -83.5 1 38.0 -49.8 118 16 653.8 653.8 322.9 653.9 0.01 76 23 26148 -42.9 -81.9 1 39.0 -48.4 114 12 677.2 677.3 323.7 677.4 0.02 77 21 26761 -43.3 -82.3 1 39.0 -49.0 79 12 693.9 693.9 324.3 694.1 0.02 78 20 27090 -41.9 -81.9 1 40.0 -48.3 85 14 707.9 707.9 324.7 708.1 0.02 79 16 28604 -41.1 -82.1 0 41.0 -48.7 103 14 757.2 757.2 326.1 757.4 0.03 80 15 29047 -37.3 -79.3 0 42.0 -47.1 86 13 783.9 783.9 326.8 784.4 0.05 81 13 30036 -36.9 -78.9 0 42.0 -47.6 61 24 818.1 818.1 327.7 818.6 0.06 82 12 30588 -38.7 -80.7 0 42.0 -48.8 79 25 830.6 830.6 328.0 831.1 0.05 83 11 31188 -36.5 -79.5 0 43.0 -48.3 99 19 859.5 859.6 328.6 860.2 0.07 84 10 31850 -35.9 -78.9 0 43.0 -48.5 120 13 885.5 885.6 329.1 886.4 0.08 85 9.0 32587 -32.5 -76.5 0 44.0 -47.8 110 15 925.7 925.8 329.9 927.1 0.13 86 8.3 33158 -32.3 -76.3 0 44.0 -48.1 102 16 948.2 948.3 330.4 949.8 0.14 87 8.2 33243 -32.1 -76.1 0 44.0 -48.1 101 16 952.3 952.3 330.4 954.0 0.15 88 7.8 33596 -33.1 -77.1 0 44.0 -48.8 96 17 962.0 962.1 330.6 963.5 0.14 89 7.0 34360 -30.7 -75.7 0 45.0 -48.6 85 19 1002.1 1002.2 331.2 1004.4 0.19 90 6.3 35113 -27.7 -73.7 0 46.0 -48.3 1045.6 1045.7 331.9 1049.2 0.28 TRP 248 10452 -52.9 -56.9 62 4.0 -53.0 280 18 328.2 328.2 291.3 328.5 0.07 WND Sounding variables and indices 1000-500 mb thick: 5494.00 m Freezing level: 732.00 mb = 2614.18 m = 8576.59 ft Wetbulb zero: 791.29 mb = 1986.95 m = 6518.79 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 63.08 % Est. max temperature: 19.29 C = 66.73 F Sfc-Lift cond lev (LCL): 979.64 mb = 236.13 m = 774.70 ft T: 8.80 C 700-500 lapse rate: 6.26 C/km ThetaE index: 4.56 C Layer 754.0- 732.0 mb Conv cond level (CCL): 793.38 mb = 1965.75 m = 6449.24 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 21.80 C = 71.23 F Cap Strength: 9.82 C Lifted Index: 9.92 C Risk: None Lifted Index @300 mb: 17.22 C Lifted Index @700 mb: 6.73 C Showalter Index: 7.40 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 17.90 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 23.00 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.03 J/kg Max Up Vert Vel: 7.22 m/s Conv Inhibition (B-): 77286.47 J/kg Cap Strength: 9.94 C Lift Cond Lev (LCL): 910.13 mb = 843.84 m = 2768.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 57 at 5 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 1007 9 215 3 1.7 2.5 | 229 8 5.9 5.2 1 1000 66 215 4 2.3 3.3 | 227 9 6.4 6.0 2 972 305 40 1 -0.6 -0.8 | 241 4 3.5 1.9 3 936 610 130 5 -3.8 3.2 | 183 6 0.3 5.9 4 925 710 150 8 -4.0 6.9 | 181 10 0.1 9.6 5 902 914 180 4 0.0 4.0 | 212 8 4.1 6.7 6 870 1219 65 8 -7.3 -3.4 | 78 3 -3.1 -0.7 7 850 1406 75 8 -7.7 -2.1 | 100 4 -3.6 0.6 8 807 1829 45 4 -2.8 -2.8 | 275 1 1.3 -0.1 9 777 2134 60 7 -6.1 -3.5 | 68 2 -1.9 -0.8 10 748 2438 325 5 2.9 -4.1 | 281 7 7.0 -1.4 11 720 2743 35 7 -4.0 -5.7 | 358 3 0.1 -3.0 12 700 2971 20 10 -3.4 -9.4 | 354 7 0.7 -6.7 13 693 3048 25 10 -4.2 -9.1 | 1 6 -0.1 -6.3 14 640 3658 5 10 -0.9 -10.0 | 336 8 3.3 -7.2 15 591 4267 20 5 -1.7 -4.7 | 309 3 2.4 -2.0 16 546 4877 20 7 -2.4 -6.6 | 336 4 1.7 -3.9 17 500 5560 355 7 0.6 -7.0 | 312 6 4.7 -4.3 18 465 6096 25 5 -2.1 -4.5 | 312 3 2.0 -1.8 19 400 7200 270 2 2.0 -0.0 | 246 7 6.1 2.7 20 377 7620 250 2 1.9 0.7 | 241 7 6.0 3.4 21 345 8230 280 10 9.8 -1.7 | 266 14 14.0 1.0 22 330 8534 310 15 11.5 -9.6 | 294 17 15.6 -6.9 23 302 9144 290 13 12.2 -4.4 | 276 16 16.3 -1.7 24 300 9200 305 12 9.8 -6.9 | 287 15 14.0 -4.2 25 276 9754 285 15 14.5 -3.9 | 274 19 18.6 -1.2 26 251 10363 270 17 17.0 -0.0 | 263 21 21.1 2.7 27 250 10400 280 18 17.7 -3.1 | 271 22 21.9 -0.4 28 248 10452 280 18 17.7 -3.1 | 271 22 21.9 -0.4 29 229 10973 285 25 24.1 -6.5 | 278 29 28.3 -3.8 30 218 11278 285 19 18.4 -4.9 | 276 23 22.5 -2.2 31 208 11582 260 16 15.8 2.8 | 255 21 19.9 5.5 32 200 11850 250 14 13.2 4.8 | 247 19 17.3 7.5 33 199 11887 270 17 17.0 -0.0 | 263 21 21.1 2.7 34 190 12192 245 15 13.6 6.3 | 243 20 17.7 9.1 35 181 12497 290 15 14.1 -5.1 | 278 18 18.2 -2.4 36 173 12802 260 14 13.8 2.4 | 254 19 17.9 5.1 37 150 13740 255 8 7.7 2.1 | 248 13 11.9 4.8 38 144 14021 250 11 10.3 3.8 | 246 16 14.5 6.5 39 137 14326 230 11 8.4 7.1 | 232 16 12.6 9.8 40 131 14630 260 13 12.8 2.3 | 254 18 16.9 5.0 41 125 14935 240 13 11.3 6.5 | 239 18 15.4 9.2 42 119 15240 255 13 12.6 3.4 | 250 18 16.7 6.1 43 109 15850 285 10 9.7 -2.6 | 269 14 13.8 0.1 44 104 16154 240 10 8.7 5.0 | 239 15 12.8 7.7 45 100 16400 260 8 7.9 1.4 | 251 13 12.0 4.1 46 95 16764 260 8 7.9 1.4 | 251 13 12.0 4.1 47 75 18288 220 5 3.2 3.8 | 228 10 7.3 6.5 48 70 18750 170 5 -0.9 4.9 | 203 8 3.3 7.6 49 50 20970 115 5 -4.5 2.1 | 175 5 -0.4 4.8 50 47 21336 110 6 -5.6 2.1 | 162 5 -1.5 4.8 51 30 24370 100 3 -3.0 0.5 | 200 3 1.2 3.2 52 30 24384 110 8 -7.5 2.7 | 148 6 -3.4 5.5 53 27 24994 105 11 -10.6 2.8 | 131 9 -6.5 5.6 54 26 25298 70 13 -12.2 -4.4 | 78 8 -8.1 -1.7 55 25 25603 120 16 -13.9 8.0 | 138 14 -9.7 10.7 56 24 25908 140 14 -9.0 10.7 | 160 14 -4.9 13.4 57 22 26518 75 10 -9.7 -2.6 | 91 6 -5.5 0.1 58 20 27090 85 14 -13.9 -1.2 | 99 10 -9.8 1.5 59 20 27127 105 15 -14.5 3.9 | 122 12 -10.4 6.6 60 19 27432 75 12 -11.6 -3.1 | 87 7 -7.5 -0.4 61 18 27737 105 13 -12.6 3.4 | 126 10 -8.4 6.1 62 17 28042 100 10 -9.8 1.7 | 128 7 -5.7 4.5 63 17 28346 80 14 -13.8 -2.4 | 92 10 -9.7 0.3 64 16 28651 105 14 -13.5 3.6 | 124 11 -9.4 6.3 65 15 28956 85 13 -13.0 -1.1 | 100 9 -8.8 1.6 66 14 29566 90 15 -15.0 0.0 | 104 11 -10.9 2.7 67 13 29870 55 18 -14.7 -10.3 | 54 13 -10.6 -7.6 68 13 30175 65 29 -26.3 -12.3 | 67 24 -22.2 -9.5 69 10 31850 120 13 -11.3 6.5 | 142 12 -7.1 9.2 70 7 34360 85 19 -18.9 -1.7 | 94 15 -14.8 1.1 Wind Parameters Mean winds (0-6000m): 26.7 at 6.6 knts Storm direction: 56.7 at 4.9 knts Shear (0-3000m) pos: 0.9 neg: 1.9 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 128.8 deg Storm rel helicity (0-3000m) pos: 21.5 neg: -30.1 tot: -8.5 m^2/s^2 ave: -2.8 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.62 Bulk Shear: 9.94 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 ------------------------------------------------------------------------------- 500 165 3 214 6| 0.0 5.8 5.8| 2.1 -6.5 -4.3 -8.7 -0.27| 11.3 -3.1 1000 155 4 201 7| 1.9 2.9 4.8| 12.9 -13.1 -0.2 -0.2 -0.08| 13.0 -1.0 1500 112 5 172 5| 1.2 4.2 5.5| 13.6 -22.7 -9.1 -6.1 -0.28| 12.6 -3.5 2000 94 5 161 3| 0.9 3.0 4.0| 13.8 -23.1 -9.3 -4.6 -0.26| 10.9 -2.8 2500 79 5 147 2| 0.7 2.3 3.1| 15.1 -29.8 -14.7 -5.9 -0.33| 11.1 -3.6 3000 62 6 91 1| 0.9 1.9 2.8| 21.5 -30.1 -8.5 -2.8 -0.20| 10.7 -2.1 4000 38 7 360 3| 0.7 1.5 2.3| 21.7 -36.3 -14.6 -3.7 -0.23| 8.8 -2.0 5000 33 7 348 3| 0.7 1.4 2.0| 23.0 -37.9 -14.9 -3.0 -0.22| 7.5 -1.6 6000 27 7 340 3| 0.8 1.2 2.0| 23.4 -40.4 -16.9 -2.8 -0.22| 6.7 -1.5 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250711.00.gif