UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for PADQ... Searching the city database file for: PADQ ... Date:0000Z 29 APR 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 1006 34 7.8 2.9 71 4.9 5.5 95 10 280.5 281.3 278.3 293.4 4.68 1 1005 37 6.6 2.5 75 4.1 4.7 97 10 279.4 280.1 277.6 291.9 4.55 2 1000 54 6.8 0.8 66 6.0 4.1 105 8 280.0 280.6 277.3 291.2 4.05 3 994 103 7.0 0.0 61 7.0 3.9 104 7 280.6 281.3 277.3 291.4 3.84 4 956 422 4.0 -0.8 71 4.8 2.0 138 3 280.7 281.4 277.3 291.3 3.77 5 932 629 2.8 -3.2 65 6.0 0.4 208 1 281.6 282.1 277.0 290.7 3.23 6 925 690 2.2 -2.8 69 5.0 0.1 235 3 281.6 282.1 277.2 291.0 3.36 7 899 919 0.0 -4.2 73 4.2 -1.6 255 6 281.6 282.1 276.9 290.4 3.11 8 890 1000 -0.3 -6.3 64 6.0 -2.5 254 7 282.1 282.6 276.5 289.7 2.68 9 884 1054 -0.9 -4.5 77 3.6 -2.3 253 8 282.0 282.6 277.0 290.8 3.09 10 875 1136 -1.5 -5.6 74 4.1 -3.0 251 10 282.2 282.7 276.9 290.4 2.87 11 850 1366 -3.7 -5.9 85 2.2 -4.5 230 13 282.3 282.8 276.9 290.5 2.89 12 808 1764 -6.9 -7.5 95 0.6 -7.1 217 13 283.0 283.5 277.0 290.7 2.69 13 796 1880 -7.7 -9.5 87 1.8 -8.3 222 15 283.3 283.8 276.7 290.1 2.33 14 788 1959 -7.9 -13.9 62 6.0 -9.6 232 17 284.0 284.2 276.0 288.8 1.65 15 784 1998 -8.1 -14.1 62 6.0 -9.8 237 19 284.2 284.4 276.1 289.0 1.64 16 783 2008 -7.9 -17.9 44 10.0 -10.5 238 19 284.5 284.7 275.6 288.0 1.19 17 782 2018 -6.1 -33.1 10 27.0 -10.9 240 19 286.5 286.6 275.3 287.5 0.30 18 781 2028 -6.1 -32.1 11 26.0 -10.8 241 20 286.6 286.7 275.5 287.7 0.33 19 777 2068 -6.5 -30.5 13 24.0 -11.0 246 21 286.6 286.7 275.5 287.8 0.39 20 772 2119 -5.7 -34.7 8 29.0 -10.8 253 22 288.0 288.0 276.0 288.8 0.26 21 768 2160 -5.1 -32.1 10 27.0 -10.2 255 23 289.1 289.1 276.7 290.2 0.34 22 762 2221 -5.5 -22.5 25 17.0 -9.6 255 24 289.3 289.4 277.6 291.8 0.82 23 756 2283 -5.9 -30.9 12 25.0 -10.7 255 25 289.5 289.6 277.0 290.8 0.38 24 747 2377 -6.7 -19.7 35 13.0 -10.1 255 27 289.6 289.8 278.1 292.9 1.07 25 745 2398 -6.7 -16.7 45 10.0 -9.5 255 27 289.9 290.1 278.6 294.1 1.39 26 743 2419 -6.9 -13.9 57 7.0 -9.0 255 28 289.9 290.2 279.1 295.1 1.76 27 741 2440 -6.9 -15.9 49 9.0 -9.5 255 28 290.1 290.3 278.9 294.6 1.49 28 740 2450 -7.1 -13.1 62 6.0 -8.9 255 28 290.0 290.3 279.4 295.6 1.88 29 730 2556 -7.1 -14.1 57 7.0 -9.2 253 28 291.1 291.4 279.7 296.4 1.76 30 717 2697 -7.3 -12.3 67 5.0 -8.9 251 29 292.4 292.8 280.7 298.6 2.07 31 708 2795 -8.1 -12.6 70 4.5 -9.5 248 30 292.6 292.9 280.8 298.7 2.05 32 700 2883 -8.3 -13.3 67 5.0 -9.9 245 31 293.3 293.6 281.0 299.2 1.96 33 653 3420 -10.9 -17.9 56 7.0 -12.8 237 27 296.2 296.5 281.6 300.7 1.43 34 625 3756 -12.7 -18.7 61 6.0 -14.3 244 27 297.9 298.2 282.3 302.3 1.40 35 621 3805 -12.9 -19.9 56 7.0 -14.7 244 27 298.2 298.5 282.3 302.2 1.27 36 572 4427 -16.9 -24.9 50 8.0 -18.6 240 30 300.6 300.8 282.8 303.5 0.89 37 569 4467 -17.1 -25.1 50 8.0 -18.8 240 29 300.9 301.0 282.9 303.7 0.87 38 554 4667 -18.5 -25.5 54 7.0 -19.9 240 29 301.5 301.7 283.1 304.3 0.87 39 551 4707 -18.7 -26.7 49 8.0 -20.3 240 29 301.7 301.9 283.1 304.3 0.78 40 548 4748 -18.3 -30.3 34 12.0 -20.4 240 28 302.7 302.8 283.2 304.6 0.56 41 545 4789 -18.3 -31.3 31 13.0 -20.5 240 28 303.2 303.3 283.4 304.9 0.51 42 528 5025 -19.7 -33.7 28 14.0 -21.9 237 29 304.2 304.3 283.7 305.7 0.42 43 522 5110 -19.3 -38.3 17 19.0 -21.9 236 30 305.7 305.8 284.1 306.7 0.27 44 506 5342 -20.1 -46.1 8 26.0 -22.9 232 32 307.5 307.5 284.5 307.9 0.12 45 500 5430 -20.7 -45.7 9 25.0 -23.4 230 33 307.8 307.8 284.7 308.3 0.13 46 456 6100 -26.5 -45.5 15 19.0 -28.3 230 37 308.8 308.8 285.1 309.3 0.14 47 448 6227 -27.5 -37.5 38 10.0 -28.7 234 36 309.1 309.1 285.4 310.3 0.34 48 440 6356 -28.3 -35.3 51 7.0 -29.2 238 35 309.7 309.7 285.7 311.2 0.43 49 433 6470 -29.5 -35.5 56 6.0 -30.2 240 35 309.6 309.6 285.7 311.0 0.43 50 427 6569 -30.3 -34.3 68 4.0 -30.8 239 37 309.8 309.9 285.8 311.5 0.49 51 421 6669 -31.3 -36.2 62 4.9 -31.9 238 38 309.7 309.8 285.7 311.2 0.41 52 418 6719 -31.5 -35.5 68 4.0 -32.0 238 39 310.1 310.2 285.9 311.7 0.44 53 415 6770 -30.7 -33.7 75 3.0 -31.1 237 40 311.8 311.9 286.6 313.6 0.53 54 414 6787 -30.5 -33.8 73 3.3 -30.9 237 40 312.3 312.4 286.8 314.1 0.53 55 400 7030 -32.1 -35.1 75 3.0 -32.4 235 44 313.3 313.4 287.1 315.0 0.48 56 300 9000 -48.1 -50.8 74 2.7 -48.2 240 45 317.6 317.6 288.1 318.0 0.12 57 250 10180 -55.3 -67.3 21 12.0 -55.5 240 46 323.9 323.9 289.9 323.9 0.02 58 238 10493 -56.5 -68.5 21 12.0 -56.6 240 46 326.6 326.6 290.7 326.7 0.02 59 200 11620 -47.9 -78.9 2 31.0 -48.5 245 40 356.9 356.9 298.1 356.9 0.00 60 150 13520 -48.3 -81.3 1 33.0 -49.1 260 43 386.8 386.8 303.3 386.9 0.00 61 100 16140 -53.3 -84.3 1 31.0 -53.9 255 28 424.7 424.7 308.3 424.8 0.00 62 91 16745 -55.3 -84.3 2 29.0 -55.9 246 20 432.4 432.4 309.1 432.4 0.00 63 77 17817 -53.1 -84.1 1 31.0 -53.9 256 31 458.1 458.1 311.6 458.1 0.00 64 70 18430 -54.3 -84.3 1 30.0 -55.1 250 14 468.2 468.2 312.5 468.2 0.00 65 60 19417 -54.9 -84.9 1 30.0 -55.8 253 11 488.0 488.0 314.1 488.0 0.00 66 58 19634 -54.3 -85.3 1 31.0 -55.3 235 9 494.1 494.1 314.5 494.1 0.00 67 57 19746 -52.5 -84.5 1 32.0 -53.7 230 9 500.6 500.6 315.0 500.7 0.01 68 52 20338 -53.7 -84.7 1 31.0 -54.8 193 9 511.2 511.2 315.7 511.2 0.01 69 50 20590 -53.1 -84.1 1 31.0 -54.4 235 15 518.3 518.3 316.2 518.4 0.01 70 47 20989 -51.9 -83.9 1 32.0 -53.4 247 15 530.5 530.5 316.9 530.5 0.01 71 38 22360 -53.3 -84.3 1 31.0 -54.8 230 10 560.2 560.2 318.6 560.2 0.01 72 30 23890 -50.3 -83.3 1 33.0 -52.8 160 6 607.5 607.5 320.9 607.6 0.01 73 27 24576 -51.3 -83.3 1 32.0 -53.8 304 2 623.3 623.3 321.6 623.4 0.01 74 24 25344 -50.1 -83.1 1 33.0 -53.1 209 10 648.1 648.1 322.6 648.3 0.02 75 24 25344 -50.5 -83.5 1 33.0 -53.4 209 10 647.0 647.0 322.6 647.1 0.02 76 22 25914 -48.5 -82.5 1 34.0 -52.2 200 8 669.2 669.2 323.4 669.4 0.02 77 20 26540 -49.5 -83.5 1 34.0 -53.1 190 5 684.7 684.7 323.9 684.8 0.02 78 17 27610 -47.5 -82.5 1 35.0 -52.2 97 8 723.6 723.7 325.2 723.9 0.03 79 16 28010 -48.7 -82.7 1 34.0 -53.2 4 0 732.4 732.4 325.4 732.6 0.03 80 15 28438 -45.3 -81.3 1 36.0 -51.3 30 2 757.3 757.3 326.1 757.6 0.04 81 13 29391 -46.7 -81.7 1 35.0 -52.7 99 6 784.1 784.1 326.8 784.5 0.04 82 11 30507 -43.3 -80.3 1 37.0 -51.4 188 8 834.8 834.9 328.1 835.4 0.06 83 10 31150 -42.9 -79.9 1 37.0 -51.6 250 3 859.4 859.4 328.6 860.1 0.07 84 9.1 31786 -43.7 -80.7 1 37.0 -52.4 210 4 879.8 879.9 329.0 880.5 0.07 85 8.0 32656 -41.9 -79.9 1 38.0 -52.2 156 6 920.0 920.1 329.8 920.9 0.08 86 7.6 33004 -42.7 -80.7 1 38.0 -52.8 135 7 930.4 930.4 330.0 931.2 0.08 87 7.1 33464 -42.3 -80.3 1 38.0 -52.9 106 8 950.3 950.4 330.4 951.3 0.09 88 7.0 33560 -41.7 -79.7 1 38.0 -52.7 100 8 956.7 956.7 330.5 957.8 0.10 89 6.1 34504 -36.1 -78.1 1 42.0 -51.2 1019.1 1019.2 331.5 1020.9 0.15 90 5.8 34854 -36.7 -77.7 1 41.0 -51.7 1031.3 1031.4 331.7 1033.4 0.17 91 5.4 35352 -33.3 -76.3 1 43.0 -51.0 1067.8 1067.9 332.2 1070.6 0.22 TRP 238 10493 -56.5 -68.5 21 12.0 -56.6 240 46 326.6 326.6 290.7 326.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5376.00 m Freezing level: 899.00 mb = 919.47 m = 3016.60 ft Wetbulb zero: 922.97 mb = 707.65 m = 2321.65 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 56.26 % Est. max temperature: 9.59 C = 49.27 F Sfc-Lift cond lev (LCL): 933.36 mb = 617.17 m = 2024.83 ft T: 2.87 C 700-500 lapse rate: 4.87 C/km ThetaE index: 2.23 C Layer 1005.0- 994.0 mb Conv cond level (CCL): 860.64 mb = 1267.19 m = 4157.41 ft Mean mixing ratio: 3.63 g/kg Conv temperature: 9.59 C = 49.26 F Cap Strength: 14.54 C Lifted Index: 14.67 C Risk: None Lifted Index @300 mb: 18.79 C Lifted Index @700 mb: 6.56 C Showalter Index: 15.14 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 14.80 C K Index: 6.10 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.17 J/kg Max Up Vert Vel: 3.22 m/s Conv Inhibition (B-): 25.26 J/kg Cap Strength: 14.43 C Lift Cond Lev (LCL): 877.41 mb = 1113.88 m = 3654.40 ft Lev Free Conv (LFC): 802.41 mb = 1817.82 m = 5963.91 ft Equ Level (EL): 792.41 mb = 1915.46 m = 6284.23 ft B at Equ Level: 4.62 J/kg Max Parcel Lev (MPL): 782.41 mb = 2014.19 m = 6608.17 ft Wind level data Storm motion: 268 at 17 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 1006 34 95 10 -10.0 0.9 | 91 27 -26.9 0.3 1 1000 54 105 8 -7.7 2.1 | 93 25 -24.7 1.5 2 970 305 100 5 -4.9 0.9 | 91 22 -21.9 0.3 3 934 610 200 1 0.3 0.9 | 91 17 -16.6 0.4 4 925 690 235 3 2.5 1.7 | 95 15 -14.5 1.2 5 899 914 255 6 5.8 1.6 | 95 11 -11.2 1.0 6 866 1219 250 11 10.3 3.8 | 116 7 -6.6 3.2 7 850 1366 230 13 10.0 8.4 | 138 10 -7.0 7.8 8 833 1524 225 13 9.2 9.2 | 138 12 -7.8 8.6 9 801 1829 215 13 7.5 10.6 | 137 14 -9.5 10.1 10 770 2134 255 23 22.2 6.0 | 224 8 5.2 5.4 11 741 2438 255 28 27.0 7.2 | 236 12 10.1 6.7 12 713 2743 250 29 27.3 9.9 | 228 14 10.3 9.4 13 700 2883 245 31 28.1 13.1 | 222 17 11.1 12.5 14 658 3353 235 27 22.1 15.5 | 199 16 5.1 14.9 15 632 3658 245 26 23.6 11.0 | 212 12 6.6 10.4 16 583 4267 240 30 26.0 15.0 | 212 17 9.0 14.4 17 538 4877 240 28 24.2 14.0 | 208 15 7.3 13.4 18 500 5430 230 33 25.3 21.2 | 202 22 8.3 20.6 19 475 5791 225 34 24.0 24.0 | 197 25 7.1 23.5 20 456 6096 230 37 28.3 23.8 | 206 26 11.4 23.2 21 437 6401 240 34 29.4 17.0 | 217 21 12.5 16.4 22 400 7030 235 44 36.0 25.2 | 218 31 19.1 24.7 23 367 7620 240 43 37.2 21.5 | 224 29 20.3 20.9 24 321 8534 240 49 42.4 24.5 | 227 35 25.5 23.9 25 300 9000 240 45 39.0 22.5 | 225 31 22.0 21.9 26 293 9144 240 45 39.0 22.5 | 225 31 22.0 21.9 27 250 10180 240 46 39.8 23.0 | 226 32 22.9 22.4 28 238 10493 240 46 39.8 23.0 | 226 32 22.9 22.4 29 221 10973 250 51 47.9 17.4 | 241 35 31.0 16.9 30 211 11278 250 34 31.9 11.6 | 234 19 15.0 11.1 31 200 11620 245 40 36.3 16.9 | 230 25 19.3 16.3 32 183 12192 245 49 44.4 20.7 | 234 34 27.4 20.1 33 152 13411 270 41 41.0 -0.0 | 271 24 24.0 -0.6 34 150 13520 260 43 42.3 7.5 | 255 26 25.4 6.9 35 146 13716 260 44 43.3 7.6 | 255 27 26.4 7.1 36 126 14630 270 28 28.0 -0.0 | 273 11 11.0 -0.6 37 120 14935 255 28 27.0 7.2 | 236 12 10.1 6.7 38 115 15240 260 39 38.4 6.8 | 254 22 21.4 6.2 39 110 15545 270 33 33.0 -0.0 | 272 16 16.0 -0.6 40 100 16140 255 28 27.0 7.2 | 236 12 10.1 6.7 41 95 16459 255 28 27.0 7.2 | 236 12 10.1 6.7 42 91 16764 245 19 17.2 8.0 | 182 7 0.2 7.5 43 83 17374 235 24 19.7 13.8 | 192 13 2.7 13.2 44 79 17678 245 36 32.6 15.2 | 227 21 15.7 14.6 45 75 17983 270 26 26.0 -0.0 | 274 9 9.0 -0.6 46 72 18288 275 17 16.9 -1.5 | 1 2 -0.0 -2.0 47 70 18430 250 14 13.2 4.8 | 138 6 -3.8 4.2 48 68 18593 235 16 13.1 9.2 | 156 9 -3.9 8.6 49 65 18898 260 13 12.8 2.3 | 112 4 -4.2 1.7 50 62 19202 285 12 11.6 -3.1 | 56 7 -5.4 -3.7 51 59 19507 240 10 8.7 5.0 | 118 9 -8.3 4.4 52 54 20117 215 7 4.0 5.7 | 112 14 -13.0 5.2 53 51 20422 185 10 0.9 10.0 | 120 19 -16.1 9.4 54 50 20590 235 15 12.3 8.6 | 150 9 -4.7 8.0 55 49 20726 230 19 14.6 12.2 | 168 12 -2.4 11.6 56 47 21031 250 14 13.2 4.8 | 138 6 -3.8 4.2 57 45 21336 230 11 8.4 7.1 | 127 11 -8.5 6.5 58 42 21641 260 13 12.8 2.3 | 112 4 -4.2 1.7 59 41 21946 240 10 8.7 5.0 | 118 9 -8.3 4.4 60 37 22555 225 10 7.1 7.1 | 123 12 -9.9 6.5 61 35 22860 260 11 10.8 1.9 | 102 6 -6.1 1.3 62 30 23890 160 6 -2.1 5.6 | 105 20 -19.0 5.1 63 28 24384 205 6 2.5 5.4 | 109 15 -14.4 4.9 64 27 24689 0 0 -0.0 -0.0 | 88 17 -17.0 -0.6 65 24 25298 210 10 5.0 8.7 | 124 14 -12.0 8.1 66 20 26540 190 5 0.9 4.9 | 105 17 -16.1 4.4 67 18 27127 90 10 -10.0 0.0 | 89 27 -27.0 -0.6 68 17 27432 140 11 -7.1 8.4 | 108 25 -24.0 7.9 69 16 28042 0 0 -0.0 -0.0 | 88 17 -17.0 -0.6 70 12 30175 155 10 -4.2 9.1 | 112 23 -21.2 8.5 71 10 31150 250 3 2.8 1.0 | 92 14 -14.2 0.5 72 7 33560 100 8 -7.9 1.4 | 92 25 -24.8 0.8 Wind Parameters Mean winds (0-6000m): 238.1 at 22.6 knts Storm direction: 268.1 at 17.0 knts Shear (0-3000m) pos: 6.1 neg: 2.2 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 123.7 deg Storm rel helicity (0-3000m) pos: 74.2 neg: -30.1 tot: 44.0 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 93.36 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 ------------------------------------------------------------------------------- 500 106 5 93 22| 10.1 0.0 10.1| 14.9 -4.9 10.0 20.1 0.16| 10.7 1.7 1000 149 5 101 20| 9.1 0.0 9.1| 20.2 -7.3 12.9 12.9 0.15| 9.5 1.4 1500 222 7 111 13| 6.0 2.4 8.5| 32.7 -7.4 25.4 16.9 0.30| 9.4 2.8 2000 224 9 118 12| 6.7 1.8 8.5| 57.7 -7.9 49.8 24.9 0.43| 10.1 4.4 2500 239 12 131 9| 7.3 1.5 8.8| 74.2 -9.9 64.3 25.7 0.47| 10.5 5.0 3000 242 15 151 7| 6.1 2.2 8.3| 74.2 -30.1 44.0 14.7 0.33| 10.0 3.3 4000 242 18 174 8| 4.8 1.5 6.4| 85.4 -47.4 38.0 9.5 0.26| 8.9 2.3 5000 241 20 186 9| 3.9 1.5 5.4| 85.4 -54.2 31.2 6.2 0.22| 7.7 1.7 6000 238 23 191 12| 3.4 1.8 5.2|104.7 -73.8 31.0 5.2 0.19| 7.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//PADQ/skewt/PADQ.skewt.20250429.00.gif