UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for PADQ... Searching the city database file for: PADQ ... Date:1200Z 4 DEC 25 Station: PADQ WMO ident: 70350 Latitude: 57.75 Longitude: -152.50 Elevation: 34.00 ------------------------------------------------------------------------------- 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 1012 34 3.6 3.3 98 0.3 3.5 255 4 275.8 276.6 276.0 288.8 4.79 1 1009 52 6.4 3.0 79 3.4 4.8 253 4 278.8 279.6 277.5 291.7 4.70 2 1008 58 6.8 2.7 75 4.1 4.9 252 5 279.3 280.1 277.6 292.0 4.61 3 1000 106 6.6 2.8 77 3.8 4.8 245 6 279.8 280.5 278.0 292.6 4.68 4 936 645 2.2 1.4 94 0.8 1.8 210 15 280.6 281.4 278.2 293.1 4.52 5 925 740 1.8 0.7 92 1.1 1.3 210 14 281.1 281.9 278.3 293.2 4.35 6 916 819 1.2 0.3 94 0.9 0.8 210 13 281.3 282.1 278.2 293.2 4.26 7 911 863 2.0 -1.0 80 3.0 0.7 210 13 282.6 283.3 278.4 293.5 3.90 8 904 925 1.4 -1.4 82 2.8 0.2 210 12 282.6 283.2 278.3 293.3 3.81 9 889 1060 0.8 -3.2 75 4.0 -0.9 210 18 283.3 283.9 278.1 292.9 3.39 10 885 1096 1.2 -5.8 60 7.0 -1.5 210 19 284.1 284.6 277.7 292.1 2.80 11 877 1169 1.4 -9.6 44 11.0 -2.5 210 22 285.1 285.4 277.3 291.2 2.10 12 850 1420 -0.3 -9.3 51 9.0 -3.5 200 25 285.8 286.2 277.8 292.3 2.22 13 830 1610 -2.1 -8.1 63 6.0 -4.3 209 23 285.9 286.3 278.2 293.1 2.50 14 799 1911 -3.9 -8.9 68 5.0 -5.7 221 20 287.1 287.5 278.7 294.2 2.44 15 790 2001 -4.5 -10.5 63 6.0 -6.5 223 20 287.4 287.8 278.5 293.8 2.17 16 788 2021 -4.5 -11.5 58 7.0 -6.8 223 20 287.6 287.9 278.4 293.5 2.01 17 786 2041 -4.7 -9.7 68 5.0 -6.4 223 20 287.6 288.0 278.8 294.4 2.33 18 782 2081 -4.9 -9.5 70 4.6 -6.5 224 20 287.8 288.2 279.0 294.8 2.38 19 742 2491 -8.5 -11.0 82 2.5 -9.3 233 19 288.2 288.6 279.0 294.8 2.22 20 730 2618 -9.1 -13.6 70 4.5 -10.4 226 17 288.9 289.2 278.8 294.4 1.83 21 700 2941 -11.5 -13.5 85 2.0 -12.1 220 15 289.7 290.1 279.3 295.5 1.93 22 682 3140 -13.1 -13.8 94 0.7 -13.3 208 18 290.1 290.5 279.5 295.9 1.93 23 676 3208 -13.3 -14.5 91 1.2 -13.6 210 19 290.6 291.0 279.6 296.2 1.84 24 672 3253 -13.3 -15.5 83 2.2 -13.9 211 20 291.1 291.4 279.7 296.3 1.70 25 668 3298 -13.7 -16.0 83 2.3 -14.3 213 21 291.2 291.5 279.6 296.2 1.64 26 663 3356 -14.1 -16.6 81 2.5 -14.7 215 21 291.4 291.6 279.6 296.1 1.57 27 649 3517 -15.7 -16.4 94 0.7 -15.9 220 24 291.3 291.6 279.7 296.3 1.63 28 643 3587 -16.1 -18.4 82 2.3 -16.7 222 25 291.7 291.9 279.5 295.9 1.39 29 641 3611 -16.7 -17.0 98 0.3 -16.8 223 25 291.2 291.5 279.6 296.0 1.57 30 638 3646 -16.9 -18.1 90 1.2 -17.2 224 26 291.4 291.7 279.4 295.8 1.44 31 637 3658 -17.1 -17.6 96 0.5 -17.2 225 26 291.3 291.6 279.5 295.9 1.50 32 634 3693 -16.7 -22.7 60 6.0 -18.0 226 27 292.1 292.3 279.1 295.2 0.97 33 633 3705 -16.5 -22.5 60 6.0 -17.8 226 27 292.5 292.7 279.4 295.6 0.99 34 631 3729 -16.5 -25.5 46 9.0 -18.2 227 28 292.8 292.9 279.1 295.2 0.76 35 615 3922 -17.7 -26.7 45 9.0 -19.3 235 33 293.6 293.7 279.4 295.8 0.70 36 613 3946 -17.7 -28.7 38 11.0 -19.6 236 33 293.8 293.9 279.4 295.7 0.58 37 611 3971 -17.3 -33.3 23 16.0 -19.7 237 34 294.6 294.6 279.4 295.8 0.38 38 603 4070 -16.7 -39.7 12 23.0 -19.7 241 36 296.4 296.4 280.0 297.1 0.20 39 578 4387 -19.1 -30.1 37 11.0 -20.9 247 46 297.2 297.3 280.8 299.0 0.54 40 572 4464 -19.7 -31.7 34 12.0 -21.5 244 49 297.4 297.4 280.8 298.9 0.47 41 558 4648 -20.5 -30.5 40 10.0 -22.1 239 54 298.5 298.6 281.5 300.3 0.54 42 543 4850 -22.5 -30.5 48 8.0 -23.7 236 52 298.5 298.6 281.5 300.3 0.56 43 535 4958 -23.3 -33.3 39 10.0 -24.6 234 52 298.8 298.9 281.4 300.2 0.43 44 524 5110 -24.5 -32.5 47 8.0 -25.6 233 51 299.1 299.2 281.6 300.7 0.48 45 517 5208 -25.5 -35.5 39 10.0 -26.7 232 51 299.1 299.1 281.4 300.3 0.36 46 510 5307 -26.3 -34.3 47 8.0 -27.3 231 51 299.3 299.3 281.6 300.6 0.41 47 500 5450 -27.5 -36.5 42 9.0 -28.5 230 50 299.5 299.6 281.6 300.6 0.34 48 475 5815 -30.9 -40.9 37 10.0 -31.8 230 48 299.7 299.8 281.5 300.5 0.23 49 471 5875 -31.1 -43.1 30 12.0 -32.1 230 48 300.2 300.2 281.7 300.8 0.18 50 452 6164 -33.1 -47.1 23 14.0 -34.0 229 45 301.3 301.3 282.0 301.7 0.12 51 436 6416 -35.3 -47.3 28 12.0 -36.0 227 40 301.6 301.6 282.2 302.0 0.12 52 431 6496 -35.7 -49.7 22 14.0 -36.5 226 38 302.1 302.1 282.4 302.4 0.09 53 428 6544 -35.5 -52.5 16 17.0 -36.4 225 37 302.9 302.9 282.7 303.2 0.07 54 400 7010 -38.7 -46.7 43 8.0 -39.2 220 28 304.7 304.7 283.5 305.2 0.14 55 300 8950 -46.3 -61.3 17 15.0 -46.7 230 41 320.1 320.1 288.8 320.2 0.03 56 251 10124 -50.9 -70.9 8 20.0 -51.2 230 43 330.0 330.0 291.7 330.1 0.01 57 250 10150 -50.5 -71.5 7 21.0 -50.8 235 43 331.0 331.0 292.0 331.0 0.01 58 200 11620 -48.3 -80.3 1 32.0 -48.9 235 66 356.3 356.3 298.0 356.3 0.00 59 163 12970 -47.3 -80.7 1 33.4 -48.1 245 78 379.4 379.4 302.2 379.4 0.00 60 150 13520 -46.9 -80.9 1 34.0 -47.8 245 66 389.2 389.2 303.7 389.3 0.00 61 100 16180 -48.5 -82.5 1 34.0 -49.6 245 70 434.0 434.0 309.3 434.0 0.00 62 85 17245 -49.5 -83.5 1 34.0 -50.7 242 56 452.6 452.6 311.1 452.7 0.00 63 76 17973 -52.1 -85.1 1 33.0 -53.1 240 43 461.9 461.9 312.0 462.0 0.00 64 70 18510 -48.1 -83.1 1 35.0 -49.7 230 45 481.5 481.5 313.5 481.5 0.01 65 69 18605 -47.9 -82.9 1 35.0 -49.5 244 47 483.9 483.9 313.8 483.9 0.01 66 68 18701 -48.9 -83.9 1 35.0 -50.4 240 47 483.8 483.8 313.7 483.8 0.01 67 64 19101 -46.9 -82.9 1 36.0 -48.8 237 45 496.6 496.6 314.7 496.7 0.01 68 61 19418 -47.5 -83.5 1 36.0 -49.3 247 43 502.1 502.1 315.1 502.2 0.01 69 56 19986 -45.1 -82.1 1 37.0 -47.6 247 51 520.1 520.1 316.3 520.1 0.01 70 53 20357 -41.7 -80.7 1 39.0 -45.1 255 49 536.2 536.2 317.3 536.3 0.01 71 50 20750 -43.3 -81.3 1 38.0 -46.4 255 41 541.4 541.4 317.6 541.5 0.01 72 47 21165 -44.5 -82.5 1 38.0 -47.4 255 39 548.2 548.2 318.0 548.3 0.01 73 40 22244 -45.1 -83.1 1 38.0 -48.3 235 25 572.6 572.6 319.3 572.7 0.01 74 38 22585 -46.7 -82.7 1 36.0 -49.6 231 26 577.0 577.0 319.5 577.0 0.01 75 35 23129 -47.3 -83.3 1 36.0 -50.2 244 31 589.1 589.1 320.1 589.2 0.01 76 32 23727 -43.5 -82.5 1 39.0 -47.7 236 32 614.6 614.6 321.3 614.7 0.01 77 30 24160 -44.7 -82.7 1 38.0 -48.7 250 26 622.8 622.8 321.6 622.9 0.01 78 29 24386 -45.7 -82.7 1 37.0 -49.5 250 21 626.1 626.1 321.7 626.2 0.01 79 26 25115 -45.1 -83.1 1 38.0 -49.4 259 24 647.7 647.7 322.6 647.8 0.02 80 25 25378 -42.9 -82.9 0 40.0 -48.1 268 18 661.3 661.3 323.1 661.4 0.02 81 20 26870 -47.1 -84.1 1 37.0 -51.5 210 16 692.0 692.0 324.1 692.1 0.02 82 16 28341 -49.1 -85.1 1 36.0 -53.5 285 17 731.1 731.1 325.4 731.2 0.02 83 14 29224 -45.7 -83.7 1 38.0 -51.8 323 10 771.1 771.1 326.5 771.3 0.03 84 13 29720 -43.5 -83.5 0 40.0 -50.9 20 18 795.2 795.2 327.1 795.5 0.03 85 13 29720 -43.5 -83.5 0 40.0 -50.9 20 18 795.2 795.2 327.1 795.5 0.03 86 12 30252 -49.1 -85.1 1 36.0 -54.4 47 12 793.8 793.8 327.1 794.0 0.02 87 11 30825 -48.1 -84.1 1 36.0 -54.1 58 12 817.4 817.4 327.7 817.7 0.03 88 11 30825 -48.1 -84.1 1 36.0 -54.1 58 12 817.4 817.4 327.7 817.7 0.03 89 11 30825 -48.1 -84.1 1 36.0 -54.1 58 12 817.4 817.4 327.7 817.7 0.03 90 10 31450 -50.3 -85.3 1 35.0 -55.7 70 12 831.8 831.8 328.0 832.0 0.03 91 9.1 32063 -51.3 -86.3 1 35.0 -56.6 45 18 850.7 850.7 328.4 850.9 0.03 92 8.5 32507 -50.1 -85.1 1 35.0 -56.1 27 22 872.1 872.2 328.9 872.5 0.03 93 7.6 33231 -54.1 -87.1 1 33.0 -58.9 357 29 884.4 884.4 329.1 884.6 0.03 94 7.5 33316 -52.9 -86.9 1 34.0 -58.2 353 30 892.6 892.6 329.3 892.8 0.03 95 7.3 33490 -52.9 -85.9 1 33.0 -58.2 346 31 899.5 899.5 329.4 899.8 0.03 96 7.0 33760 -53.3 -86.3 1 33.0 -58.6 335 34 908.7 908.7 329.6 909.0 0.03 97 6.7 34042 -54.1 -87.1 1 33.0 -59.2 916.8 916.8 329.7 917.1 0.03 98 6.6 34138 -54.7 -86.7 1 32.0 -59.6 918.3 918.3 329.8 918.6 0.03 99 6.4 34335 -54.7 -87.7 1 33.0 -59.7 926.4 926.4 329.9 926.6 0.03 100 6.3 34436 -52.9 -86.9 1 34.0 -58.7 938.2 938.2 330.1 938.5 0.03 101 6.0 34749 -55.7 -87.7 1 32.0 -60.6 939.3 939.3 330.1 939.6 0.03 102 5.9 34856 -54.5 -86.5 1 32.0 -59.9 949.0 949.1 330.3 949.4 0.04 103 5.7 35076 -55.5 -87.5 1 32.0 -60.6 954.1 954.1 330.4 954.4 0.03 TRP 251 10124 -50.9 -70.9 8 20.0 -51.2 230 43 330.0 330.0 291.7 330.1 0.01 WND 163 12970 -47.3 -80.7 1 33.4 -48.1 245 78 379.4 379.4 302.2 379.4 0.00 Sounding variables and indices 1000-500 mb thick: 5344.00 m Freezing level: 854.76 mb = 1375.70 m = 4513.41 ft Wetbulb zero: 901.22 mb = 949.84 m = 3116.22 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 63.49 % Est. max temperature: 13.31 C = 55.96 F Sfc-Lift cond lev (LCL): 1007.23 mb = 62.36 m = 204.61 ft T: 6.78 C 700-500 lapse rate: 6.38 C/km ThetaE index: 2.36 C Layer 904.0- 850.0 mb Conv cond level (CCL): 858.65 mb = 1338.74 m = 4392.14 ft Mean mixing ratio: 4.54 g/kg Conv temperature: 13.41 C = 56.13 F Cap Strength: 6.78 C Lifted Index: 6.58 C Risk: None Lifted Index @300 mb: 19.36 C Lifted Index @700 mb: 2.25 C Showalter Index: 6.99 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 18.20 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 187.50 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.47 J/kg Max Up Vert Vel: 3.31 m/s Conv Inhibition (B-): 78195.12 J/kg Cap Strength: 6.68 C Lift Cond Lev (LCL): 929.67 mb = 699.37 m = 2294.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 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 1012 34 255 4 3.9 1.0 | 80 18 -17.8 -3.2 1 1000 106 245 6 5.4 2.5 | 84 16 -16.2 -1.7 2 976 305 215 9 5.2 7.4 | 101 17 -16.5 3.1 3 940 610 210 16 8.0 13.9 | 125 17 -13.7 9.6 4 925 740 210 14 7.0 12.1 | 118 17 -14.7 7.9 5 905 914 210 12 6.0 10.4 | 111 17 -15.7 6.2 6 871 1219 210 24 12.0 20.8 | 150 19 -9.7 16.5 7 850 1420 200 25 8.6 23.5 | 146 23 -13.1 19.3 8 807 1829 220 20 12.9 15.3 | 142 14 -8.8 11.1 9 776 2134 225 20 14.1 14.1 | 143 12 -7.5 9.9 10 746 2438 235 20 16.4 11.5 | 144 9 -5.3 7.2 11 718 2743 220 15 9.6 11.5 | 121 14 -12.0 7.2 12 700 2941 220 15 9.6 11.5 | 121 14 -12.0 7.2 13 690 3048 205 17 7.2 15.4 | 128 18 -14.5 11.2 14 636 3658 225 26 18.4 18.4 | 167 15 -3.3 14.1 15 586 4267 250 42 39.5 14.4 | 240 20 17.8 10.1 16 562 4572 240 54 46.8 27.0 | 228 34 25.1 22.8 17 540 4877 235 52 42.6 29.8 | 219 33 20.9 25.6 18 500 5450 230 50 38.3 32.1 | 211 32 16.6 27.9 19 497 5486 230 51 39.1 32.8 | 211 33 17.4 28.5 20 456 6096 230 46 35.2 29.6 | 208 29 13.6 25.3 21 400 7010 220 28 18.0 21.4 | 168 18 -3.7 17.2 22 400 7010 230 30 23.0 19.3 | 185 15 1.3 15.0 23 382 7315 215 25 14.3 20.5 | 156 18 -7.3 16.2 24 365 7620 210 29 14.5 25.1 | 161 22 -7.2 20.9 25 349 7925 210 27 13.5 23.4 | 157 21 -8.2 19.1 26 334 8230 235 42 34.4 24.1 | 213 24 12.7 19.8 27 300 8950 230 41 31.4 26.4 | 204 24 9.7 22.1 28 291 9144 230 41 31.4 26.4 | 204 24 9.7 22.1 29 266 9754 230 37 28.3 23.8 | 199 21 6.7 19.5 30 251 10124 230 43 32.9 27.6 | 206 26 11.3 23.4 31 250 10150 235 43 35.2 24.7 | 214 25 13.6 20.4 32 231 10668 245 45 40.8 19.0 | 232 24 19.1 14.8 33 221 10973 225 45 31.8 31.8 | 200 29 10.2 27.6 34 200 11620 235 66 54.1 37.9 | 224 47 32.4 33.6 35 163 12970 245 78 70.7 33.0 | 240 57 49.0 28.7 36 160 13106 245 78 70.7 33.0 | 240 57 49.0 28.7 37 150 13520 245 66 59.8 27.9 | 238 45 38.2 23.7 38 146 13716 245 63 57.1 26.6 | 238 42 35.4 22.4 39 127 14630 240 62 53.7 31.0 | 230 42 32.0 26.8 40 115 15240 245 58 52.6 24.5 | 237 37 30.9 20.3 41 105 15850 230 65 49.8 41.8 | 217 47 28.1 37.5 42 100 16180 245 70 63.4 29.6 | 239 49 41.8 25.3 43 96 16459 245 70 63.4 29.6 | 239 49 41.8 25.3 44 76 17983 240 43 37.2 21.5 | 222 23 15.6 17.3 45 72 18288 245 50 45.3 21.1 | 234 29 23.7 16.9 46 70 18510 230 45 34.5 28.9 | 207 28 12.8 24.7 47 69 18593 245 47 42.6 19.9 | 233 26 20.9 15.6 48 66 18898 230 46 35.2 29.6 | 208 29 13.6 25.3 49 60 19507 250 42 39.5 14.4 | 240 20 17.8 10.1 50 58 19812 235 46 37.7 26.4 | 216 27 16.0 22.1 51 55 20117 255 54 52.2 14.0 | 252 32 30.5 9.7 52 50 20750 255 41 39.6 10.6 | 250 19 17.9 6.4 53 46 21336 255 38 36.7 9.8 | 250 16 15.0 5.6 54 44 21641 260 36 35.5 6.3 | 262 14 13.8 2.0 55 40 22250 235 25 20.5 14.3 | 173 10 -1.2 10.1 56 38 22555 230 26 19.9 16.7 | 172 13 -1.7 12.5 57 35 23165 245 31 28.1 13.1 | 216 11 6.4 8.9 58 33 23470 245 35 31.7 14.8 | 224 15 10.1 10.6 59 32 23774 235 32 26.2 18.4 | 198 15 4.6 14.1 60 30 24079 265 19 18.9 1.7 | 47 4 -2.7 -2.6 61 30 24160 250 26 24.4 8.9 | 211 5 2.8 4.7 62 29 24384 250 21 19.7 7.2 | 147 4 -1.9 2.9 63 26 24994 255 27 26.1 7.0 | 238 5 4.4 2.7 64 24 25603 275 12 12.0 -1.0 | 61 11 -9.7 -5.3 65 23 25908 265 14 13.9 1.2 | 69 8 -7.7 -3.0 66 21 26518 275 10 10.0 -0.9 | 66 13 -11.7 -5.1 67 20 26822 230 10 7.7 6.4 | 99 14 -14.0 2.2 68 20 26870 210 16 8.0 13.9 | 125 17 -13.7 9.6 69 18 27432 215 17 9.8 13.9 | 129 15 -11.9 9.7 70 17 28042 260 24 23.6 4.2 | 272 2 2.0 -0.1 71 16 28346 285 17 16.4 -4.4 | 31 10 -5.2 -8.6 72 15 28651 245 11 10.0 4.6 | 92 12 -11.7 0.4 73 15 28956 310 6 4.6 -3.9 | 65 19 -17.1 -8.1 74 14 29261 325 10 5.7 -8.2 | 52 20 -15.9 -12.4 75 13 29566 360 24 -0.0 -24.0 | 37 36 -21.7 -28.2 76 13 29870 40 12 -7.7 -9.2 | 65 32 -29.4 -13.4 77 10 31450 70 12 -11.3 -4.1 | 76 34 -32.9 -8.3 78 7 33760 335 34 14.4 -30.8 | 12 36 -7.3 -35.1 Wind Parameters Mean winds (0-6000m): 228.9 at 29.4 knts Storm direction: 258.9 at 22.1 knts Shear (0-3000m) pos: 1.8 neg: 4.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 47.4 deg Storm rel helicity (0-3000m) pos: 113.0 neg: -39.3 tot: 73.7 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 56.78 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 ------------------------------------------------------------------------------- 500 221 9 99 16| 0.0 12.0 12.0| 48.7 0.0 48.7 97.4 0.92| 12.6 11.6 1000 214 11 109 16| 0.0 7.3 7.3| 72.0 -12.6 59.4 59.4 0.67| 10.5 7.1 1500 210 15 123 17| 0.0 7.3 7.3|104.4 -20.2 84.3 56.2 0.57| 11.6 6.6 2000 212 17 128 16| 2.0 5.5 7.4|105.2 -25.7 79.5 39.7 0.44| 10.7 4.7 2500 216 17 130 15| 2.1 4.4 6.5|106.1 -29.5 76.6 30.6 0.36| 9.9 3.5 3000 217 17 130 15| 1.8 4.0 5.8|113.0 -39.3 73.7 24.6 0.28| 9.7 2.7 4000 219 19 138 14| 3.7 3.0 6.7|211.6 -39.3 172.2 43.1 0.49| 10.4 5.1 5000 228 25 167 13| 4.4 3.0 7.4|244.4-130.2 114.2 22.8 0.32| 11.3 3.7 6000 229 29 182 15| 3.6 2.6 6.2|245.0-170.9 74.0 12.3 0.26| 10.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//PADQ/skewt/PADQ.skewt.20251204.12.gif