UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053100.upa.cvt Date: 0000Z 31 MAY 25 Searching for PASN... Searching the city database file for: PASN ... Date:0000Z 31 MAY 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 ------------------------------------------------------------------------------- 0 1000 -19 190 19 SFC 996 9 3.8 2.2 89 1.6 3.1 190 19 277.3 278.0 276.4 289.6 4.50 2 964 276 1.6 1.6 100 0.0 1.6 212 35 277.6 278.4 276.6 289.8 4.45 3 925 610 -0.3 -0.3 100 0.0 -0.3 215 37 279.0 279.7 276.7 290.2 4.04 4 858 1207 -4.1 -4.3 99 0.2 -4.2 220 36 281.1 281.7 276.7 290.2 3.24 5 857 1217 -3.5 -5.1 89 1.6 -4.1 220 36 281.8 282.3 276.9 290.4 3.05 6 855 1235 -1.1 -5.9 70 4.8 -2.9 221 36 284.5 285.0 278.0 292.8 2.87 7 854 1245 -0.9 -5.7 70 4.8 -2.7 222 36 284.8 285.3 278.2 293.2 2.92 8 850 1282 -1.1 -7.1 64 6.0 -3.3 225 37 285.0 285.5 277.9 292.6 2.64 9 834 1434 -0.5 -3.0 83 2.5 -1.6 226 37 287.2 287.8 280.3 297.7 3.67 10 825 1520 -0.7 -5.7 69 5.0 -2.7 227 37 287.9 288.4 279.8 296.7 3.03 11 814 1628 -0.7 -5.2 72 4.5 -2.5 228 38 289.0 289.5 280.6 298.2 3.19 12 810 1667 -0.5 -2.7 85 2.2 -1.4 228 38 289.6 290.3 281.7 300.8 3.87 13 803 1736 -0.9 -2.5 89 1.6 -1.6 229 38 289.9 290.6 281.9 301.4 3.96 14 799 1776 -1.3 -4.2 81 2.9 -2.5 229 38 289.9 290.5 281.4 300.1 3.50 15 784 1927 -2.3 -6.1 75 3.8 -3.8 232 38 290.4 290.9 281.1 299.4 3.09 16 762 2152 -3.9 -6.6 81 2.7 -5.0 235 39 291.0 291.6 281.3 300.0 3.06 17 759 2184 -3.9 -5.0 92 1.1 -4.3 234 39 291.3 292.0 282.0 301.5 3.47 18 748 2299 -4.9 -5.2 98 0.3 -5.0 232 39 291.5 292.1 282.0 301.6 3.47 19 734 2447 -5.9 -6.4 96 0.5 -6.1 230 39 292.0 292.5 282.0 301.5 3.22 20 722 2576 -6.7 -9.2 82 2.5 -7.6 228 38 292.5 292.9 281.5 300.3 2.64 21 713 2674 -7.3 -8.3 93 1.0 -7.7 226 37 292.9 293.4 281.9 301.4 2.86 22 700 2817 -8.5 -9.3 94 0.8 -8.8 225 36 293.1 293.6 281.8 301.1 2.70 23 687 2962 -9.7 -10.1 97 0.4 -9.8 225 36 293.3 293.8 281.8 301.0 2.58 24 676 3086 -10.3 -11.8 89 1.5 -10.8 225 36 294.0 294.4 281.7 300.9 2.29 25 674 3109 -10.3 -14.2 73 3.9 -11.5 225 36 294.2 294.6 281.3 300.0 1.89 26 669 3166 -10.7 -16.7 61 6.0 -12.4 225 36 294.4 294.7 281.0 299.2 1.55 27 666 3201 -10.9 -16.9 61 6.0 -12.6 225 36 294.6 294.9 281.0 299.3 1.53 28 663 3235 -10.9 -19.9 47 9.0 -13.2 225 36 295.0 295.2 280.7 298.7 1.19 29 662 3247 -11.1 -19.1 52 8.0 -13.2 225 36 294.9 295.1 280.8 298.8 1.27 30 661 3259 -11.1 -19.1 52 8.0 -13.2 225 37 295.0 295.2 280.9 299.0 1.28 31 658 3294 -11.1 -24.1 33 13.0 -14.0 225 37 295.4 295.5 280.4 298.0 0.83 32 654 3340 -11.3 -25.3 30 14.0 -14.3 225 37 295.7 295.8 280.5 298.1 0.75 33 651 3376 -11.3 -24.3 33 13.0 -14.2 225 37 296.1 296.2 280.7 298.7 0.82 34 648 3411 -11.5 -19.5 52 8.0 -13.6 225 37 296.2 296.4 281.4 300.2 1.26 35 646 3435 -11.7 -20.7 47 9.0 -13.9 225 37 296.3 296.5 281.3 299.8 1.14 36 641 3494 -12.1 -19.1 56 7.0 -13.9 225 37 296.5 296.7 281.5 300.6 1.32 37 637 3542 -12.3 -21.3 47 9.0 -14.5 225 37 296.8 297.0 281.4 300.2 1.09 38 633 3590 -12.5 -27.5 27 15.0 -15.5 225 37 297.1 297.2 281.0 299.1 0.63 39 629 3638 -12.7 -25.7 33 13.0 -15.4 225 37 297.4 297.5 281.3 299.8 0.75 40 627 3663 -12.7 -27.7 27 15.0 -15.7 225 37 297.6 297.8 281.2 299.7 0.63 41 624 3699 -12.7 -21.7 47 9.0 -14.9 225 37 298.1 298.3 282.0 301.5 1.08 42 617 3785 -13.3 -23.3 43 10.0 -15.6 225 37 298.3 298.5 281.9 301.4 0.95 43 612 3847 -13.7 -21.7 51 8.0 -15.6 225 36 298.6 298.8 282.2 302.1 1.10 44 602 3972 -14.7 -25.7 39 11.0 -17.0 225 36 298.8 299.0 281.9 301.4 0.78 45 600 3997 -14.9 -23.9 46 9.0 -16.9 225 36 298.9 299.0 282.1 301.8 0.92 46 596 4048 -15.1 -28.1 32 13.0 -17.6 225 36 299.2 299.3 281.9 301.3 0.63 47 594 4073 -15.3 -25.3 42 10.0 -17.4 225 36 299.3 299.4 282.1 301.9 0.82 48 585 4188 -15.9 -31.9 24 16.0 -18.6 225 35 299.9 300.0 281.9 301.4 0.45 49 581 4240 -16.3 -31.3 26 15.0 -18.9 225 35 300.0 300.1 282.0 301.6 0.48 50 577 4292 -16.7 -27.7 38 11.0 -18.8 225 35 300.1 300.3 282.3 302.4 0.68 51 574 4331 -16.9 -28.9 35 12.0 -19.1 225 35 300.3 300.5 282.3 302.4 0.61 52 572 4357 -17.1 -26.1 46 9.0 -18.9 225 35 300.4 300.6 282.6 303.0 0.79 53 500 5350 -24.9 -35.9 35 11.0 -26.3 220 32 302.7 302.7 283.0 303.9 0.36 54 400 6940 -35.3 -47.3 28 12.0 -36.1 205 18 309.1 309.1 285.2 309.6 0.13 55 300 8890 -49.7 -54.1 60 4.4 -49.8 255 18 315.3 315.3 287.3 315.6 0.08 56 252 10010 -57.7 -62.4 55 4.7 -57.8 275 22 319.6 319.6 288.6 319.7 0.03 57 250 10060 -57.9 -62.7 54 4.8 -58.0 270 21 320.0 320.0 288.8 320.1 0.03 58 200 11510 -46.9 -79.9 1 33.0 -47.6 275 18 358.5 358.5 298.4 358.5 0.00 59 150 13410 -48.5 -82.5 1 34.0 -49.3 255 14 386.5 386.5 303.3 386.5 0.00 60 100 16070 -48.5 -83.5 1 35.0 -49.6 245 6 434.0 434.0 309.3 434.0 0.00 61 70 18420 -47.5 -83.5 1 36.0 -49.1 305 6 482.8 482.8 313.7 482.8 0.01 62 58 19669 -47.1 -83.1 1 36.0 -49.1 230 5 510.3 510.3 315.7 510.4 0.01 63 54 20145 -45.3 -82.3 1 37.0 -47.8 201 5 525.0 525.0 316.6 525.1 0.01 64 50 20660 -45.7 -82.7 1 37.0 -48.3 170 5 535.8 535.8 317.3 535.8 0.01 65 44 21508 -46.7 -82.7 1 36.0 -49.3 83 4 553.3 553.3 318.3 553.3 0.01 66 37 22661 -44.5 -82.5 1 38.0 -48.0 131 13 587.0 587.0 320.0 587.1 0.01 67 34 23225 -46.1 -83.1 1 37.0 -49.4 114 13 597.2 597.2 320.5 597.3 0.01 68 30 24060 -44.1 -82.1 1 38.0 -48.3 65 7 624.4 624.4 321.7 624.5 0.02 69 28 24521 -45.9 -82.9 1 37.0 -49.7 63 8 631.9 631.9 322.0 632.0 0.01 70 23 25834 -44.9 -82.9 1 38.0 -49.7 114 11 671.4 671.4 323.4 671.5 0.02 71 22 26130 -45.9 -82.9 1 37.0 -50.4 108 16 677.0 677.0 323.7 677.1 0.02 72 20 26770 -42.3 -82.3 0 40.0 -48.6 75 11 706.7 706.7 324.7 706.9 0.02 73 16 28279 -43.7 -82.7 1 39.0 -50.2 96 12 748.7 748.7 325.9 748.9 0.03 74 13 29690 -39.5 -81.5 0 42.0 -48.8 103 13 809.1 809.1 327.5 809.4 0.04 75 13 29690 -40.3 -81.3 0 41.0 -49.2 103 13 806.3 806.3 327.4 806.7 0.04 76 10 31500 -35.9 -78.9 0 43.0 -48.5 125 5 885.5 885.6 329.1 886.4 0.08 77 9.6 31784 -36.1 -79.1 0 43.0 -48.8 895.2 895.2 329.4 896.0 0.08 78 8.7 32470 -34.3 -77.3 0 43.0 -48.6 927.7 927.8 329.9 929.0 0.12 79 7.8 33233 -34.7 -77.7 0 43.0 -49.4 955.6 955.6 330.5 957.0 0.12 80 7.1 33896 -30.5 -75.5 0 45.0 -48.4 998.9 999.0 331.2 1001.2 0.19 TRP 252 10010 -57.7 -62.4 55 4.7 -57.8 275 22 319.6 319.6 288.6 319.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5369.00 m Freezing level: 931.16 mb = 557.19 m = 1828.03 ft Wetbulb zero: 931.69 mb = 551.62 m = 1809.76 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 68.87 % Est. max temperature: 12.06 C = 53.70 F Sfc-Lift cond lev (LCL): 971.61 mb = 211.33 m = 693.34 ft T: 2.13 C 700-500 lapse rate: 6.47 C/km ThetaE index: 2.19 C Layer 700.0- 666.0 mb Conv cond level (CCL): 939.93 mb = 480.33 m = 1575.85 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 5.01 C = 41.02 F Cap Strength: 10.71 C Lifted Index: 11.35 C Risk: None Lifted Index @300 mb: 18.01 C Lifted Index @700 mb: 7.12 C Showalter Index: 9.36 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 17.80 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 106.00 Risk: None Energy Index: 2.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.27 J/kg Max Up Vert Vel: 4.75 m/s Conv Inhibition (B-): 77672.91 J/kg Cap Strength: 11.35 C Lift Cond Lev (LCL): 941.02 mb = 470.97 m = 1545.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 26 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 ---------------------------------------------------------- 0 996 9 190 19 3.3 18.7 | 117 24 -21.8 11.1 1 960 305 215 37 21.2 30.3 | 170 23 -3.9 22.7 2 925 610 215 37 21.2 30.3 | 170 23 -3.9 22.7 3 925 610 215 37 21.2 30.3 | 170 23 -3.9 22.7 4 890 914 215 36 20.6 29.5 | 169 22 -4.4 21.9 5 857 1219 220 36 23.1 27.6 | 174 20 -2.0 20.0 6 850 1282 225 37 26.2 26.2 | 183 19 1.1 18.6 7 793 1829 230 38 29.1 24.4 | 193 17 4.0 16.9 8 763 2134 235 39 31.9 22.4 | 205 16 6.9 14.8 9 734 2438 230 39 29.9 25.1 | 195 18 4.8 17.5 10 707 2743 225 36 25.5 25.5 | 181 18 0.4 17.9 11 700 2817 225 36 25.5 25.5 | 181 18 0.4 17.9 12 626 3658 225 37 26.2 26.2 | 183 19 1.1 18.6 13 577 4267 225 35 24.7 24.7 | 179 17 -0.3 17.2 14 532 4877 225 32 22.6 22.6 | 171 15 -2.5 15.1 15 500 5350 220 32 20.6 24.5 | 165 18 -4.5 16.9 16 450 6096 215 27 15.5 22.1 | 147 17 -9.6 14.5 17 413 6706 215 24 13.8 19.7 | 137 17 -11.3 12.1 18 400 6940 205 18 7.6 16.3 | 117 20 -17.5 8.7 19 396 7010 200 21 7.2 19.7 | 124 22 -17.9 12.2 20 378 7315 215 19 10.9 15.6 | 119 16 -14.2 8.0 21 362 7620 200 15 5.1 14.1 | 108 21 -20.0 6.5 22 346 7925 205 12 5.1 10.9 | 99 20 -20.0 3.3 23 331 8230 265 17 16.9 1.5 | 53 10 -8.2 -6.1 24 316 8534 265 16 15.9 1.4 | 56 11 -9.2 -6.2 25 302 8839 240 14 12.1 7.0 | 87 13 -13.0 -0.6 26 300 8890 255 18 17.4 4.7 | 69 8 -7.7 -2.9 27 288 9144 255 18 17.4 4.7 | 69 8 -7.7 -2.9 28 275 9449 255 17 16.4 4.4 | 70 9 -8.7 -3.2 29 252 10010 275 22 21.9 -1.9 | 19 10 -3.2 -9.5 30 250 10058 275 17 16.9 -1.5 | 42 12 -8.2 -9.0 31 250 10060 270 21 21.0 -0.0 | 28 9 -4.1 -7.6 32 207 11278 240 15 13.0 7.5 | 90 12 -12.1 -0.1 33 200 11510 275 18 17.9 -1.6 | 38 12 -7.2 -9.1 34 198 11582 255 23 22.2 6.0 | 61 3 -2.9 -1.6 35 189 11887 280 15 14.8 -2.6 | 45 14 -10.3 -10.2 36 180 12192 245 14 12.7 5.9 | 82 13 -12.4 -1.7 37 172 12497 270 23 23.0 -0.0 | 15 8 -2.1 -7.6 38 164 12802 275 18 17.9 -1.6 | 38 12 -7.2 -9.1 39 157 13106 255 18 17.4 4.7 | 69 8 -7.7 -2.9 40 150 13410 255 14 13.5 3.6 | 71 12 -11.6 -3.9 41 150 13411 255 14 13.5 3.6 | 71 12 -11.6 -3.9 42 125 14630 265 10 10.0 0.9 | 66 17 -15.1 -6.7 43 119 14935 295 10 9.1 -4.2 | 54 20 -16.0 -11.8 44 113 15240 275 12 12.0 -1.0 | 57 16 -13.1 -8.6 45 108 15545 260 10 9.8 1.7 | 69 16 -15.2 -5.8 46 103 15850 290 10 9.4 -3.4 | 55 19 -15.7 -11.0 47 100 16070 245 6 5.4 2.5 | 76 20 -19.7 -5.0 48 94 16459 245 10 9.1 4.2 | 78 16 -16.0 -3.3 49 90 16764 265 10 10.0 0.9 | 66 17 -15.1 -6.7 50 71 18288 225 6 4.2 4.2 | 81 21 -20.8 -3.3 51 70 18420 305 6 4.9 -3.4 | 61 23 -20.2 -11.0 52 50 20660 170 5 -0.9 4.9 | 84 26 -26.0 -2.6 53 50 20726 170 10 -1.7 9.8 | 95 27 -26.8 2.3 54 45 21336 80 3 -3.0 -0.5 | 74 29 -28.0 -8.1 55 39 22250 95 10 -10.0 0.9 | 79 36 -35.1 -6.7 56 38 22555 135 13 -9.2 9.2 | 93 34 -34.3 1.6 57 34 23165 110 12 -11.3 4.1 | 85 37 -36.4 -3.5 58 33 23470 130 17 -13.0 10.9 | 95 38 -38.1 3.4 59 31 23774 160 10 -3.4 9.4 | 94 29 -28.5 1.8 60 30 24060 65 7 -6.3 -3.0 | 71 33 -31.4 -10.5 61 29 24384 70 4 -3.8 -1.4 | 73 30 -28.8 -8.9 62 27 24689 55 12 -9.8 -6.9 | 68 38 -34.9 -14.5 63 26 24994 100 13 -12.8 2.3 | 82 38 -37.9 -5.3 64 25 25298 100 14 -13.8 2.4 | 82 39 -38.9 -5.1 65 24 25603 110 14 -13.2 4.8 | 86 38 -38.2 -2.8 66 23 25908 115 10 -9.1 4.2 | 84 34 -34.2 -3.3 67 22 26213 105 18 -17.4 4.7 | 86 43 -42.5 -2.9 68 21 26518 120 13 -11.3 6.5 | 88 36 -36.3 -1.1 69 20 26770 75 11 -10.6 -2.8 | 74 37 -35.7 -10.4 70 20 26822 120 10 -8.7 5.0 | 86 34 -33.8 -2.6 71 19 27127 75 10 -9.7 -2.6 | 74 36 -34.8 -10.2 72 18 27432 85 21 -20.9 -1.8 | 78 47 -46.0 -9.4 73 17 27737 95 19 -18.9 1.7 | 82 44 -44.0 -5.9 74 17 28042 80 11 -10.8 -1.9 | 75 37 -35.9 -9.5 75 15 28956 140 13 -8.4 10.0 | 94 34 -33.4 2.4 76 14 29261 140 12 -7.7 9.2 | 93 33 -32.8 1.6 77 12 30175 65 15 -13.6 -6.3 | 70 41 -38.7 -13.9 78 10 31500 125 5 -4.1 2.9 | 81 30 -29.2 -4.7 Wind Parameters Mean winds (0-6000m): 223.2 at 34.9 knts Storm direction: 253.2 at 26.2 knts Shear (0-3000m) pos: 4.8 neg: 1.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 190.0 neg: -37.0 tot: 152.9 m^2/s^2 ave: 51.0 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.33 Bulk Shear: 8.46 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 ------------------------------------------------------------------------------- 500 211 32 156 22| 22.0 0.0 22.0|133.0 0.0 133.0 266.1 1.00| 22.5 22.4 1000 213 34 163 22| 10.7 0.0 10.7|136.9 -4.2 132.7 132.7 0.91| 12.3 11.2 1500 216 35 168 21| 8.6 0.0 8.6|166.8 -4.2 162.5 108.4 0.90| 10.5 9.4 2000 220 36 174 20| 7.2 0.0 7.2|184.3 -4.2 180.1 90.1 0.90| 9.0 8.1 2500 223 36 179 19| 5.7 0.6 6.3|189.2 -21.0 168.3 67.3 0.72| 8.2 5.9 3000 223 36 179 19| 4.8 1.0 5.8|190.0 -37.0 152.9 51.0 0.59| 7.5 4.4 4000 224 36 180 19| 3.6 0.8 4.3|192.3 -40.6 151.7 37.9 0.56| 5.9 3.3 5000 224 36 179 18| 2.9 0.9 3.8|192.3 -55.1 137.2 27.4 0.44| 5.1 2.3 6000 223 35 176 18| 2.4 1.3 3.7|192.3 -83.1 109.2 18.2 0.28| 4.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250531.00.gif