UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071600.upa.cvt Date: 0000Z 16 JUL 25 Searching for PASN... Searching the city database file for: PASN ... Date:0000Z 16 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 1015 9 7.6 6.8 95 0.8 7.2 175 14 279.6 280.6 279.7 296.2 6.11 1 1000 130 7.4 6.9 97 0.5 7.2 175 29 280.5 281.6 280.3 297.6 6.24 2 945 594 4.6 4.6 100 0.0 4.6 190 34 282.3 283.2 280.4 297.9 5.63 3 927 751 6.4 2.3 75 4.1 4.4 190 36 285.7 286.5 281.1 299.4 4.87 4 925 769 6.2 2.2 76 4.0 4.3 190 36 285.6 286.5 281.0 299.3 4.85 5 893 1057 5.6 2.3 79 3.3 4.0 190 34 287.9 288.8 282.3 302.3 5.06 6 884 1140 5.0 3.9 93 1.1 4.4 188 34 288.1 289.1 283.1 304.4 5.73 7 869 1280 5.8 2.5 79 3.3 4.2 185 32 290.4 291.3 283.6 305.5 5.27 8 850 1461 5.2 3.0 86 2.2 4.1 185 30 291.6 292.6 284.4 307.7 5.59 9 838 1577 4.8 3.9 94 0.9 4.4 183 31 292.4 293.4 285.2 309.8 6.05 10 824 1715 4.2 2.7 90 1.5 3.4 182 32 293.1 294.1 285.1 309.5 5.64 11 766 2306 0.6 0.6 100 0.0 0.6 188 32 295.4 296.4 285.6 310.7 5.22 12 751 2465 1.2 1.2 100 0.0 1.2 190 32 297.8 298.8 286.8 314.2 5.56 13 700 3031 -0.3 -0.3 100 0.0 -0.3 180 25 302.2 303.1 288.2 318.3 5.35 14 651 3609 -1.9 -1.9 100 0.0 -1.9 187 29 306.7 307.6 289.5 322.4 5.12 15 571 4643 -6.1 -6.3 98 0.2 -6.2 173 26 313.5 314.3 290.8 326.8 4.18 16 538 5106 -9.1 -9.4 98 0.3 -9.2 151 30 315.3 315.9 290.7 326.5 3.49 17 500 5670 -11.5 -13.5 85 2.0 -12.2 140 23 319.0 319.5 291.1 327.9 2.70 18 495 5747 -11.7 -13.6 86 1.9 -12.4 141 22 319.7 320.2 291.3 328.7 2.70 19 491 5810 -12.1 -14.4 83 2.3 -12.9 142 22 319.9 320.4 291.3 328.4 2.55 20 418 7024 -20.7 -21.1 97 0.4 -20.8 138 27 324.0 324.3 291.7 329.8 1.70 21 414 7095 -20.3 -21.9 87 1.6 -20.7 139 27 325.4 325.7 292.0 330.9 1.60 22 402 7313 -21.7 -24.7 77 3.0 -22.4 145 25 326.3 326.6 291.9 330.8 1.28 23 400 7350 -21.9 -24.5 79 2.6 -22.5 135 32 326.5 326.8 292.0 331.1 1.31 24 399 7368 -21.9 -24.3 81 2.4 -22.5 135 32 326.8 327.0 292.1 331.5 1.34 25 379 7746 -24.5 -26.5 83 2.0 -24.9 134 32 328.2 328.4 292.3 332.3 1.16 26 375 7823 -25.3 -28.1 77 2.8 -25.9 131 32 328.1 328.3 292.2 331.7 1.01 27 365 8020 -26.5 -28.1 86 1.6 -26.8 126 31 329.1 329.3 292.4 332.8 1.04 28 351 8302 -28.7 -31.7 75 3.0 -29.2 129 30 329.8 329.9 292.4 332.6 0.77 29 344 8446 -29.7 -34.6 62 4.9 -30.4 131 29 330.3 330.5 292.4 332.5 0.59 30 340 8529 -30.5 -38.5 45 8.0 -31.5 132 29 330.4 330.4 292.2 331.9 0.40 31 336 8614 -31.1 -39.1 45 8.0 -32.1 133 29 330.7 330.7 292.3 332.1 0.38 32 334 8656 -31.3 -37.3 55 6.0 -32.1 134 29 330.9 331.0 292.4 332.7 0.46 33 332 8699 -31.5 -38.5 50 7.0 -32.4 134 29 331.2 331.3 292.4 332.8 0.41 34 327 8806 -32.3 -38.3 55 6.0 -33.0 136 28 331.6 331.7 292.6 333.2 0.43 35 322 8915 -32.9 -39.9 50 7.0 -33.7 137 28 332.2 332.3 292.7 333.6 0.37 36 315 9070 -34.3 -40.3 55 6.0 -35.0 139 27 332.4 332.4 292.7 333.7 0.36 37 311 9159 -34.9 -42.9 44 8.0 -35.7 140 27 332.7 332.8 292.7 333.8 0.28 38 301 9387 -36.5 -46.5 35 10.0 -37.3 140 29 333.6 333.6 292.9 334.4 0.19 39 300 9410 -36.7 -46.7 35 10.0 -37.5 140 29 333.6 333.7 292.9 334.4 0.19 40 268 10177 -43.1 -50.1 46 7.0 -43.5 134 25 335.3 335.3 293.3 335.8 0.15 41 267 10202 -43.5 -50.5 46 7.0 -43.9 133 25 335.0 335.1 293.2 335.6 0.14 42 265 10253 -43.9 -51.9 41 8.0 -44.3 131 25 335.2 335.2 293.2 335.6 0.12 43 259 10405 -44.7 -52.7 40 8.0 -45.1 127 24 336.2 336.2 293.5 336.6 0.11 44 250 10640 -46.7 -53.7 45 7.0 -47.0 140 19 336.6 336.7 293.6 337.1 0.10 45 248 10693 -46.7 -53.7 45 7.0 -47.0 142 18 337.4 337.4 293.8 337.8 0.10 46 240 10910 -48.5 -52.9 60 4.4 -48.7 148 16 337.9 337.9 293.9 338.4 0.12 47 233 11105 -49.5 -54.4 56 4.9 -49.7 146 15 339.2 339.3 294.2 339.7 0.10 48 230 11189 -49.7 -55.7 49 6.0 -49.9 143 15 340.2 340.2 294.4 340.6 0.09 49 226 11304 -50.7 -55.1 59 4.4 -50.8 142 15 340.4 340.4 294.5 340.8 0.10 50 217 11568 -52.9 -57.1 60 4.2 -53.0 163 9 340.9 341.0 294.6 341.3 0.08 51 212 11718 -54.1 -60.1 48 6.0 -54.2 169 11 341.4 341.4 294.7 341.6 0.05 52 204 11964 -55.7 -58.8 68 3.1 -55.8 145 9 342.6 342.6 295.0 342.9 0.07 53 200 12090 -55.7 -61.7 47 6.0 -55.8 165 12 344.6 344.6 295.4 344.8 0.05 54 199 12122 -54.7 -61.7 42 7.0 -54.9 165 12 346.6 346.7 295.9 346.8 0.05 55 198 12155 -53.5 -60.5 42 7.0 -53.7 165 11 349.0 349.1 296.5 349.3 0.06 56 194 12288 -54.3 -59.3 54 5.0 -54.4 165 11 349.8 349.8 296.7 350.1 0.07 57 192 12355 -54.7 -60.7 47 6.0 -54.9 165 10 350.2 350.2 296.7 350.5 0.06 58 150 13970 -49.3 -76.3 3 27.0 -50.0 175 16 385.1 385.1 303.1 385.2 0.01 59 100 16600 -50.3 -79.3 2 29.0 -51.2 215 8 430.5 430.5 308.9 430.6 0.01 60 70 18920 -51.5 -80.5 2 29.0 -52.6 145 7 474.2 474.2 313.0 474.3 0.01 61 68 19108 -51.9 -80.9 2 29.0 -52.9 148 8 477.3 477.3 313.2 477.3 0.01 62 57 20265 -47.1 -79.1 1 32.0 -49.1 164 14 512.9 512.9 315.8 513.0 0.01 63 50 21130 -49.1 -81.1 1 32.0 -51.0 105 13 527.8 527.8 316.8 527.8 0.01 64 46 21674 -50.5 -81.5 1 31.0 -52.2 116 11 537.1 537.1 317.3 537.2 0.01 65 45 21818 -48.9 -80.9 1 32.0 -51.0 121 11 544.4 544.4 317.8 544.5 0.01 66 40 22591 -48.3 -81.3 1 33.0 -50.7 186 3 564.6 564.6 318.9 564.6 0.01 67 33 23852 -49.7 -82.7 1 33.0 -52.1 101 12 592.8 592.8 320.3 592.9 0.01 68 30 24480 -45.9 -80.9 1 35.0 -49.6 100 14 619.5 619.5 321.5 619.6 0.02 69 29 24706 -45.9 -80.9 1 35.0 -49.7 138 15 625.5 625.6 321.7 625.7 0.02 70 28 24939 -46.5 -80.5 1 34.0 -50.1 115 14 630.2 630.2 321.9 630.3 0.02 71 24 25969 -44.1 -80.1 1 36.0 -49.0 119 10 665.6 665.6 323.3 665.8 0.03 72 22 26552 -45.5 -80.5 1 35.0 -50.1 100 21 678.2 678.2 323.7 678.4 0.03 73 20 27190 -44.1 -80.1 1 36.0 -49.6 105 20 701.2 701.2 324.5 701.5 0.03 74 19 27535 -44.1 -80.1 1 36.0 -49.8 93 18 711.6 711.6 324.8 711.8 0.03 75 17 28289 -40.3 -79.3 1 39.0 -48.0 87 10 746.7 746.8 325.8 747.1 0.04 76 14 29621 -38.1 -78.1 1 40.0 -47.8 109 21 796.8 796.9 327.2 797.4 0.06 77 11 31286 -37.3 -77.3 1 40.0 -48.6 115 16 856.6 856.7 328.5 857.6 0.09 78 10 31950 -33.9 -76.9 1 43.0 -47.7 100 19 893.0 893.1 329.3 894.2 0.11 79 9.4 32386 -31.3 -75.3 0 44.0 -47.1 918.8 918.9 329.8 920.5 0.15 80 8.1 33444 -29.7 -74.7 0 45.0 -47.4 965.1 965.2 330.7 967.3 0.19 TRP 204 11964 -55.7 -58.8 68 3.1 -55.8 145 9 342.6 342.6 295.0 342.9 0.07 WND Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 710.20 mb = 2917.89 m = 9573.03 ft Wetbulb zero: 711.11 mb = 2904.40 m = 9528.75 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 95.04 % Est. max temperature: 18.72 C = 65.70 F Sfc-Lift cond lev (LCL): 1002.73 mb = 107.81 m = 353.71 ft T: 7.44 C 700-500 lapse rate: 4.24 C/km ThetaE index: 0.30 C Layer 824.0- 766.0 mb Conv cond level (CCL): 950.37 mb = 547.40 m = 1795.91 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 10.16 C = 50.29 F Cap Strength: 16.72 C Lifted Index: 18.83 C Risk: None Lifted Index @300 mb: 25.30 C Lifted Index @700 mb: 10.26 C Showalter Index: 12.27 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 14.50 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 119.00 Risk: None Energy Index: 4.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.14 J/kg Max Up Vert Vel: 6.80 m/s Conv Inhibition (B-): 62174.40 J/kg Cap Strength: 18.36 C Lift Cond Lev (LCL): 948.07 mb = 567.27 m = 1861.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 206 at 22 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 1015 9 175 14 -1.2 13.9 | 62 12 -10.9 -5.7 1 1000 130 175 29 -2.5 28.9 | 127 15 -12.3 9.2 2 979 305 185 35 3.1 34.9 | 156 17 -6.7 15.2 3 943 610 190 34 5.9 33.5 | 165 14 -3.8 13.8 4 925 769 190 36 6.3 35.5 | 168 16 -3.5 15.8 5 909 914 195 35 9.1 33.8 | 177 14 -0.7 14.1 6 875 1219 185 33 2.9 32.9 | 153 15 -6.9 13.2 7 850 1461 185 30 2.6 29.9 | 145 12 -7.1 10.2 8 812 1829 180 33 0.0 33.0 | 144 16 -9.7 13.3 9 782 2134 185 32 2.8 31.9 | 150 14 -6.9 12.2 10 753 2438 190 32 5.6 31.5 | 161 13 -4.2 11.8 11 725 2743 185 29 2.5 28.9 | 142 12 -7.2 9.2 12 700 3031 180 25 0.0 25.0 | 119 11 -9.7 5.3 13 698 3048 180 26 0.0 26.0 | 123 12 -9.7 6.3 14 672 3353 195 27 7.0 26.1 | 157 7 -2.7 6.4 15 646 3658 185 29 2.5 28.9 | 142 12 -7.2 9.2 16 622 3962 165 29 -7.5 28.0 | 116 19 -17.2 8.3 17 598 4267 165 28 -7.2 27.0 | 113 19 -17.0 7.4 18 575 4572 175 26 -2.3 25.9 | 117 14 -12.0 6.2 19 553 4877 165 26 -6.7 25.1 | 108 17 -16.5 5.4 20 532 5182 145 32 -18.4 26.2 | 103 29 -28.1 6.5 21 500 5670 140 23 -14.8 17.6 | 85 25 -24.5 -2.1 22 472 6096 145 19 -10.9 15.6 | 79 21 -20.6 -4.1 23 436 6706 130 30 -23.0 19.3 | 89 33 -32.7 -0.4 24 402 7315 145 25 -14.3 20.5 | 92 24 -24.1 0.8 25 400 7350 135 32 -22.6 22.6 | 95 32 -32.4 2.9 26 385 7620 140 33 -21.2 25.3 | 100 31 -30.9 5.6 27 369 7925 125 31 -25.4 17.8 | 87 35 -35.1 -1.9 28 311 9144 140 27 -17.4 20.7 | 92 27 -27.1 1.0 29 300 9410 140 29 -18.6 22.2 | 95 28 -28.4 2.5 30 298 9449 130 32 -24.5 20.6 | 91 34 -34.2 0.9 31 273 10058 140 25 -16.1 19.2 | 89 26 -25.8 -0.5 32 260 10363 125 25 -20.5 14.3 | 80 31 -30.2 -5.3 33 250 10640 140 19 -12.2 14.6 | 77 23 -21.9 -5.1 34 238 10973 150 15 -7.5 13.0 | 69 18 -17.2 -6.7 35 227 11278 140 15 -9.6 11.5 | 67 21 -19.4 -8.2 36 216 11582 165 9 -2.3 8.7 | 48 16 -12.1 -11.0 37 206 11887 175 13 -1.1 13.0 | 58 13 -10.9 -6.7 38 204 11964 145 9 -5.2 7.4 | 50 19 -14.9 -12.3 39 200 12090 165 12 -3.1 11.6 | 58 15 -12.8 -8.1 40 197 12192 165 11 -2.8 10.6 | 54 15 -12.6 -9.1 41 188 12497 165 10 -2.6 9.7 | 51 16 -12.3 -10.0 42 179 12802 175 21 -1.8 20.9 | 96 12 -11.6 1.2 43 171 13106 150 18 -9.0 15.6 | 78 19 -18.7 -4.1 44 163 13411 165 27 -7.0 26.1 | 111 18 -16.7 6.4 45 150 13970 175 16 -1.4 15.9 | 71 12 -11.1 -3.7 46 149 14021 195 16 4.1 15.5 | 53 7 -5.6 -4.2 47 142 14326 160 18 -6.2 16.9 | 80 16 -15.9 -2.8 48 135 14630 160 22 -7.5 20.7 | 93 17 -17.3 1.0 49 123 15240 200 11 3.8 10.3 | 33 11 -6.0 -9.3 50 118 15545 160 10 -3.4 9.4 | 52 17 -13.1 -10.3 51 112 15850 170 10 -1.7 9.8 | 49 15 -11.5 -9.8 52 107 16154 210 22 11.0 19.1 | 296 1 1.3 -0.6 53 102 16459 175 10 -0.9 10.0 | 47 14 -10.6 -9.7 54 100 16600 215 8 4.6 6.6 | 21 14 -5.1 -13.1 55 98 16764 220 10 6.4 7.7 | 15 12 -3.3 -12.0 56 81 17983 165 10 -2.6 9.7 | 51 16 -12.3 -10.0 57 77 18288 185 11 1.0 11.0 | 45 12 -8.8 -8.7 58 70 18898 160 10 -3.4 9.4 | 52 17 -13.1 -10.3 59 70 18920 145 7 -4.0 5.7 | 45 20 -13.7 -13.9 60 64 19507 155 10 -4.2 9.1 | 53 18 -14.0 -10.6 61 61 19812 190 13 2.3 12.8 | 47 10 -7.5 -6.9 62 51 21031 120 15 -13.0 7.5 | 62 26 -22.7 -12.2 63 50 21130 105 13 -12.6 3.4 | 54 28 -22.3 -16.3 64 48 21336 105 12 -11.6 3.1 | 52 27 -21.3 -16.6 65 44 21946 125 11 -9.0 6.3 | 54 23 -18.7 -13.4 66 42 22250 195 11 2.8 10.6 | 37 11 -6.9 -9.1 67 40 22555 195 1 0.3 1.0 | 27 21 -9.5 -18.7 68 38 22860 120 13 -11.3 6.5 | 58 25 -21.0 -13.2 69 37 23165 140 10 -6.4 7.7 | 53 20 -16.2 -12.0 70 33 23774 105 12 -11.6 3.1 | 52 27 -21.3 -16.6 71 32 24079 90 13 -13.0 0.0 | 49 30 -22.7 -19.7 72 30 24384 130 19 -14.6 12.2 | 73 25 -24.3 -7.5 73 30 24480 100 14 -13.8 2.4 | 54 29 -23.5 -17.2 74 29 24689 140 15 -9.6 11.5 | 67 21 -19.4 -8.2 75 28 24994 110 14 -13.2 4.8 | 57 27 -22.9 -14.9 76 27 25298 95 20 -19.9 1.7 | 59 35 -29.7 -17.9 77 25 25603 100 20 -19.7 3.5 | 61 34 -29.4 -16.2 78 24 25908 135 10 -7.1 7.1 | 53 21 -16.8 -12.6 79 23 26213 60 10 -8.7 -5.0 | 37 31 -18.4 -24.7 80 22 26518 100 21 -20.7 3.6 | 62 34 -30.4 -16.0 81 21 26822 100 19 -18.7 3.3 | 60 33 -28.4 -16.4 82 20 27127 90 17 -17.0 0.0 | 54 33 -26.7 -19.7 83 20 27190 105 20 -19.3 5.2 | 63 32 -29.0 -14.5 84 19 27432 85 19 -18.9 -1.7 | 53 36 -28.7 -21.3 85 18 28042 130 15 -11.5 9.6 | 65 23 -21.2 -10.0 86 17 28346 80 9 -8.9 -1.6 | 41 28 -18.6 -21.2 87 15 29261 100 24 -23.6 4.2 | 65 37 -33.4 -15.5 88 14 29870 115 19 -17.2 8.0 | 67 29 -26.9 -11.6 89 13 30175 140 12 -7.7 9.2 | 59 20 -17.4 -10.5 90 10 31950 100 19 -18.7 3.3 | 60 33 -28.4 -16.4 Wind Parameters Mean winds (0-6000m): 176.3 at 29.3 knts Storm direction: 206.3 at 22.0 knts Shear (0-3000m) pos: 3.7 neg: 2.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 58.1 deg Storm rel helicity (0-3000m) pos: 113.4 neg: -55.1 tot: 58.3 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 15.04 Bulk Shear: 1.54 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 ------------------------------------------------------------------------------- 500 182 31 142 14| 21.6 0.0 21.6| 83.3 0.0 83.3 166.5 0.96| 26.2 25.0 1000 187 33 156 14| 11.0 0.0 11.0| 99.1 -7.1 92.0 92.0 0.81| 16.9 13.6 1500 187 33 155 14| 7.3 2.0 9.3| 99.1 -29.6 69.4 46.3 0.51| 13.6 7.0 2000 186 32 153 14| 5.5 1.4 6.9|103.2 -30.8 72.4 36.2 0.47| 11.5 5.4 2500 186 32 153 14| 4.4 1.1 5.6|113.4 -33.0 80.4 32.2 0.47| 10.1 4.8 3000 186 32 151 14| 3.7 2.1 5.8|113.4 -55.1 58.3 19.4 0.28| 9.7 2.8 4000 185 31 147 13| 3.4 3.0 6.4|126.4 -87.9 38.4 9.6 0.16| 10.0 1.6 5000 182 30 140 14| 2.9 3.2 6.1|129.8-102.3 27.5 5.5 0.11| 9.4 1.0 6000 176 29 129 15| 2.5 3.2 5.7|129.8-184.2 -54.4 -9.1 -0.02| 9.5 -0.2 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250716.00.gif