UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for PADQ... Searching the city database file for: PADQ ... Date:0000Z 18 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 ------------------------------------------------------------------------------- 0 1000 -18 195 13 SFC 997 34 5.6 0.6 70 5.0 3.4 195 13 279.0 279.7 276.7 290.1 4.00 2 982 152 3.8 -0.9 71 4.7 1.8 197 15 278.4 279.0 275.9 288.5 3.64 3 973 223 3.4 -1.6 70 5.0 1.3 198 16 278.7 279.3 275.8 288.4 3.49 4 925 613 -0.3 -3.0 82 2.7 -1.4 205 19 279.0 279.6 275.7 288.2 3.31 5 898 849 -2.5 -3.9 90 1.4 -3.0 224 21 279.1 279.6 275.6 288.0 3.19 6 895 875 -2.1 -5.2 79 3.1 -3.3 227 21 279.8 280.3 275.6 287.9 2.90 7 891 911 -2.3 -5.8 77 3.5 -3.6 230 21 279.9 280.4 275.5 287.8 2.78 8 850 1283 -5.1 -7.3 85 2.2 -5.8 220 23 280.8 281.2 275.7 288.2 2.60 9 833 1442 -5.3 -8.0 81 2.7 -6.2 217 22 282.2 282.7 276.3 289.4 2.51 10 790 1855 -8.7 -9.5 94 0.8 -8.9 225 24 282.9 283.3 276.5 289.7 2.35 11 781 1944 -8.9 -10.6 87 1.7 -9.4 227 24 283.6 284.0 276.6 289.9 2.18 12 773 2024 -9.1 -13.1 73 4.0 -10.3 228 23 284.2 284.5 276.4 289.5 1.80 13 705 2728 -15.3 -15.5 98 0.2 -15.3 220 24 285.0 285.2 276.5 289.8 1.62 14 700 2782 -13.9 -18.5 68 4.6 -15.0 210 21 287.1 287.3 277.1 290.9 1.27 15 698 2804 -13.7 -19.7 60 6.0 -15.1 211 21 287.5 287.7 277.2 291.0 1.15 16 695 2836 -13.7 -20.7 55 7.0 -15.3 212 21 287.9 288.1 277.2 291.1 1.06 17 638 3478 -19.3 -22.0 79 2.7 -19.8 210 20 288.7 288.8 277.6 291.8 1.03 18 630 3572 -20.1 -23.0 78 2.9 -20.7 208 21 288.8 289.0 277.5 291.7 0.95 19 612 3785 -21.7 -24.6 77 2.9 -22.2 211 22 289.4 289.5 277.7 292.0 0.85 20 606 3858 -21.7 -25.6 71 3.9 -22.4 215 23 290.2 290.3 278.0 292.6 0.78 21 604 3882 -21.7 -26.7 64 5.0 -22.5 217 23 290.5 290.6 278.0 292.7 0.71 22 585 4117 -22.1 -29.1 53 7.0 -23.2 230 26 292.7 292.8 278.9 294.5 0.59 23 582 4155 -22.3 -26.9 66 4.6 -23.1 232 26 292.9 293.0 279.1 295.2 0.73 24 574 4256 -22.9 -26.7 71 3.8 -23.5 238 28 293.3 293.4 279.4 295.7 0.75 25 569 4320 -23.3 -28.1 65 4.8 -24.1 240 28 293.6 293.7 279.4 295.7 0.66 26 534 4780 -26.9 -30.4 72 3.5 -27.4 236 28 294.6 294.7 279.8 296.5 0.57 27 526 4889 -27.7 -32.2 65 4.5 -28.3 235 28 295.0 295.0 279.8 296.6 0.49 28 506 5165 -30.3 -33.0 77 2.7 -30.6 231 33 295.1 295.2 279.8 296.6 0.47 29 500 5250 -30.9 -34.0 74 3.1 -31.2 230 34 295.4 295.4 279.9 296.8 0.43 30 491 5379 -31.9 -35.8 68 3.9 -32.3 229 34 295.7 295.7 280.0 296.9 0.37 31 485 5466 -32.9 -35.9 74 3.0 -33.2 229 34 295.5 295.6 279.8 296.7 0.37 32 464 5778 -35.3 -39.4 66 4.1 -35.6 227 34 296.3 296.3 280.1 297.2 0.27 33 461 5823 -35.7 -38.6 75 2.9 -35.9 227 34 296.3 296.4 280.1 297.3 0.29 34 459 5853 -36.1 -40.4 64 4.3 -36.4 226 34 296.2 296.2 280.0 297.0 0.25 35 453 5945 -36.9 -40.7 68 3.8 -37.2 226 34 296.3 296.3 280.1 297.1 0.24 36 447 6038 -37.7 -42.1 63 4.4 -38.0 225 34 296.4 296.5 280.1 297.1 0.21 37 441 6131 -37.9 -44.9 48 7.0 -38.3 225 34 297.3 297.3 280.4 297.9 0.16 38 426 6370 -39.1 -43.8 61 4.7 -39.4 221 38 298.7 298.8 281.1 299.4 0.18 39 423 6419 -39.5 -42.4 74 2.9 -39.7 221 38 298.8 298.9 281.1 299.6 0.22 40 419 6484 -40.3 -42.3 81 2.0 -40.4 220 39 298.6 298.7 281.1 299.4 0.22 41 400 6800 -42.9 -46.1 71 3.2 -43.0 215 44 299.2 299.3 281.2 299.8 0.15 42 399 6817 -42.9 -46.2 70 3.3 -43.0 215 44 299.4 299.5 281.3 300.0 0.15 43 392 6936 -44.1 -45.5 86 1.4 -44.2 212 45 299.4 299.4 281.3 300.0 0.17 44 388 7004 -44.7 -48.8 63 4.1 -44.9 210 45 299.5 299.5 281.3 299.9 0.12 45 386 7039 -44.9 -48.7 66 3.8 -45.0 210 44 299.7 299.7 281.4 300.1 0.12 46 384 7073 -45.3 -46.6 87 1.3 -45.3 210 43 299.6 299.6 281.4 300.1 0.15 47 382 7108 -45.5 -47.6 79 2.1 -45.6 210 42 299.8 299.8 281.4 300.3 0.14 48 381 7125 -45.7 -48.6 72 2.9 -45.8 210 42 299.7 299.8 281.4 300.2 0.12 49 377 7196 -44.7 -56.7 25 12.0 -45.0 214 41 302.0 302.0 282.3 302.1 0.05 50 375 7231 -44.3 -60.3 15 16.0 -44.7 216 40 303.0 303.0 282.6 303.1 0.03 51 344 7810 -42.7 -69.7 4 27.0 -43.3 213 31 312.7 312.7 286.3 312.7 0.01 52 323 8233 -44.3 -70.3 4 26.0 -44.9 210 30 316.2 316.2 287.5 316.2 0.01 53 300 8730 -41.7 -72.7 2 31.0 -42.5 230 28 326.6 326.6 290.7 326.6 0.01 54 250 9960 -44.3 -77.3 1 33.0 -45.0 205 30 340.2 340.2 294.4 340.2 0.00 55 244 10122 -45.1 -78.1 1 33.0 -45.8 205 31 341.4 341.4 294.7 341.4 0.00 56 200 11450 -44.9 -78.9 1 34.0 -45.7 205 37 361.7 361.7 299.0 361.7 0.00 57 150 13360 -47.5 -80.5 1 33.0 -48.3 215 34 388.2 388.2 303.5 388.2 0.00 58 100 16020 -49.9 -82.9 1 33.0 -50.8 195 21 431.3 431.3 309.0 431.3 0.00 59 97 16220 -48.9 -82.9 1 34.0 -50.0 197 21 437.0 437.0 309.6 437.1 0.00 60 78 17645 -52.1 -84.1 1 32.0 -53.0 194 25 458.5 458.5 311.7 458.5 0.00 61 73 18077 -50.5 -83.5 1 33.0 -51.7 208 28 470.7 470.7 312.7 470.7 0.01 62 70 18350 -51.9 -83.9 1 32.0 -52.9 225 24 473.4 473.4 312.9 473.4 0.00 63 68 18537 -51.9 -83.9 1 32.0 -53.0 233 26 477.3 477.3 313.2 477.3 0.01 64 61 19242 -49.3 -83.3 1 34.0 -50.8 211 23 498.1 498.1 314.8 498.2 0.01 65 53 20153 -52.9 -84.9 1 32.0 -54.1 188 10 510.2 510.2 315.7 510.3 0.01 66 50 20530 -49.7 -83.7 1 34.0 -51.5 220 20 526.4 526.4 316.7 526.4 0.01 67 48 20798 -49.1 -83.1 1 34.0 -51.0 221 21 534.0 534.0 317.2 534.0 0.01 68 35 22856 -52.9 -84.9 1 32.0 -54.6 225 9 574.5 574.5 319.4 574.6 0.01 69 34 23044 -52.1 -85.1 1 33.0 -54.0 231 8 581.4 581.4 319.8 581.5 0.01 70 31 23639 -54.5 -86.5 1 32.0 -56.1 207 9 590.5 590.5 320.2 590.5 0.01 71 30 23850 -53.1 -86.1 1 33.0 -55.0 195 14 599.9 599.9 320.6 599.9 0.01 72 28 24296 -51.3 -85.3 1 34.0 -53.7 199 14 616.8 616.8 321.3 616.9 0.01 73 25 25029 -53.5 -85.5 1 32.0 -55.6 223 5 630.8 630.8 321.9 630.9 0.01 74 21 26161 -49.1 -84.1 1 35.0 -52.7 178 10 676.4 676.4 323.6 676.5 0.02 75 20 26480 -50.9 -84.9 1 34.0 -54.1 165 4 680.4 680.4 323.8 680.5 0.01 76 18 27165 -51.1 -85.1 1 34.0 -54.5 158 8 700.6 700.6 324.4 700.7 0.02 77 16 27933 -49.3 -84.3 1 35.0 -53.6 68 4 730.4 730.4 325.4 730.6 0.02 78 13 29297 -48.3 -83.3 1 35.0 -53.6 103 10 778.6 778.6 326.7 778.8 0.03 79 12 29823 -48.5 -83.5 1 35.0 -54.0 130 12 795.9 795.9 327.1 796.2 0.03 80 10 31030 -45.5 -82.5 1 37.0 -52.9 350 5 849.7 849.7 328.4 850.1 0.04 81 9.8 31165 -45.7 -82.7 1 37.0 -53.1 355 5 853.9 853.9 328.5 854.3 0.04 82 9.2 31588 -43.3 -82.3 1 39.0 -52.2 11 6 878.6 878.6 329.0 879.1 0.05 83 8.5 32123 -41.9 -80.9 1 39.0 -51.9 31 6 904.2 904.2 329.5 904.9 0.07 84 8.2 32367 -42.9 -81.9 1 39.0 -52.5 40 7 909.6 909.6 329.6 910.2 0.06 85 7.6 32882 -40.9 -80.9 1 40.0 -52.0 59 7 937.7 937.7 330.1 938.5 0.08 86 7.0 33440 -42.3 -81.3 1 39.0 -53.0 80 8 954.2 954.2 330.4 955.0 0.08 87 6.9 33537 -42.7 -81.7 1 39.0 -53.2 956.5 956.5 330.5 957.3 0.07 88 6.2 34266 -38.3 -80.3 0 42.0 -52.0 1005.0 1005.1 331.3 1006.2 0.10 89 5.4 35218 -37.7 -79.7 0 42.0 -52.5 1048.2 1048.3 331.9 1049.8 0.13 TRP 381 7125 -45.7 -48.6 72 2.9 -45.8 210 42 299.7 299.8 281.4 300.2 0.12 WND Sounding variables and indices 1000-500 mb thick: 5268.00 m Freezing level: 928.89 mb = 581.40 m = 1907.47 ft Wetbulb zero: 949.69 mb = 410.09 m = 1345.41 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 75.83 % Est. max temperature: 7.66 C = 45.79 F Sfc-Lift cond lev (LCL): 923.16 mb = 628.88 m = 2063.22 ft T: -0.45 C 700-500 lapse rate: 6.89 C/km ThetaE index: 2.28 C Layer 982.0- 850.0 mb Conv cond level (CCL): 876.75 mb = 1038.37 m = 3406.70 ft Mean mixing ratio: 3.43 g/kg Conv temperature: 6.85 C = 44.33 F Cap Strength: 6.50 C Lifted Index: 6.52 C Risk: None Lifted Index @300 mb: 27.10 C Lifted Index @700 mb: 2.78 C Showalter Index: 6.70 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 23.60 C K Index: 13.90 Risk: None Sweat Index: 134.71 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.62 J/kg Max Up Vert Vel: 1.80 m/s Conv Inhibition (B-): 65875.42 J/kg Cap Strength: 6.49 C Lift Cond Lev (LCL): 895.04 mb = 875.14 m = 2871.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 18 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 ---------------------------------------------------------- 0 997 34 195 13 3.4 12.6 | 117 16 -14.3 7.4 1 963 305 200 17 5.8 16.0 | 132 16 -11.9 10.8 2 925 610 205 19 8.0 17.2 | 141 15 -9.6 12.1 3 925 613 205 19 8.0 17.2 | 141 15 -9.6 12.1 4 890 914 230 21 16.1 13.5 | 169 9 -1.6 8.4 5 857 1219 225 24 17.0 17.0 | 177 12 -0.7 11.8 6 850 1283 220 23 14.8 17.6 | 167 13 -2.9 12.5 7 824 1524 215 22 12.6 18.0 | 159 14 -5.1 12.9 8 792 1829 225 24 17.0 17.0 | 177 12 -0.7 11.8 9 761 2134 230 23 17.6 14.8 | 180 10 -0.1 9.6 10 732 2438 220 23 14.8 17.6 | 167 13 -2.9 12.5 11 704 2743 220 24 15.4 18.4 | 170 13 -2.2 13.2 12 700 2782 210 21 10.5 18.2 | 151 15 -7.2 13.0 13 675 3048 220 19 12.2 14.6 | 150 11 -5.5 9.4 14 621 3658 205 21 8.9 19.0 | 148 16 -8.8 13.9 15 572 4267 240 28 24.2 14.0 | 217 11 6.6 8.9 16 526 4877 235 28 22.9 16.1 | 206 12 5.3 10.9 17 500 5250 230 34 26.0 21.9 | 207 19 8.4 16.7 18 443 6096 225 34 24.0 24.0 | 199 20 6.4 18.9 19 400 6800 215 44 25.2 36.0 | 194 32 7.6 30.9 20 388 7010 210 45 22.5 39.0 | 188 34 4.8 33.8 21 381 7125 210 42 21.0 36.4 | 186 31 3.3 31.2 22 370 7315 220 38 24.4 29.1 | 196 25 6.8 24.0 23 354 7620 215 31 17.8 25.4 | 180 20 0.1 20.3 24 323 8230 210 30 15.0 26.0 | 173 21 -2.7 20.8 25 300 8730 230 28 21.4 18.0 | 196 13 3.8 12.9 26 295 8839 230 31 23.7 19.9 | 202 16 6.1 14.8 27 282 9144 215 28 16.1 22.9 | 175 18 -1.6 17.8 28 250 9960 205 30 12.7 27.2 | 167 23 -5.0 22.0 29 200 11450 205 37 15.6 33.5 | 176 28 -2.0 28.4 30 163 12802 195 36 9.3 34.8 | 164 31 -8.4 29.6 31 150 13360 215 34 19.5 27.9 | 185 23 1.8 22.7 32 149 13411 200 42 14.4 39.5 | 174 34 -3.3 34.3 33 142 13716 215 32 18.4 26.2 | 182 21 0.7 21.1 34 129 14326 195 24 6.2 23.2 | 148 21 -11.5 18.0 35 113 15240 195 26 6.7 25.1 | 151 23 -10.9 20.0 36 108 15545 200 29 9.9 27.3 | 161 23 -7.8 22.1 37 103 15850 215 28 16.1 22.9 | 175 18 -1.6 17.8 38 100 16020 195 21 5.4 20.3 | 141 19 -12.2 15.1 39 98 16154 195 21 5.4 20.3 | 141 19 -12.2 15.1 40 89 16764 215 22 12.6 18.0 | 159 14 -5.1 12.9 41 85 17069 210 28 14.0 24.2 | 169 19 -3.7 19.1 42 81 17374 185 21 1.8 20.9 | 135 22 -15.8 15.8 43 74 17983 205 30 12.7 27.2 | 167 23 -5.0 22.0 44 71 18288 215 24 13.8 19.7 | 165 15 -3.9 14.5 45 70 18350 225 24 17.0 17.0 | 177 12 -0.7 11.8 46 67 18593 235 27 22.1 15.5 | 203 11 4.4 10.3 47 64 18898 215 26 14.9 21.3 | 170 16 -2.8 16.2 48 61 19202 210 23 11.5 19.9 | 157 16 -6.2 14.8 49 59 19507 215 20 11.5 16.4 | 151 13 -6.2 11.2 50 56 19812 240 10 8.7 5.0 | 89 9 -9.0 -0.1 51 53 20117 190 10 1.7 9.8 | 106 17 -15.9 4.7 52 51 20422 175 10 -0.9 10.0 | 105 19 -18.5 4.8 53 50 20530 220 20 12.9 15.3 | 155 11 -4.8 10.2 54 49 20726 220 20 12.9 15.3 | 155 11 -4.8 10.2 55 46 21031 225 26 18.4 18.4 | 183 13 0.7 13.2 56 44 21336 220 12 7.7 9.2 | 112 11 -10.0 4.0 57 42 21641 195 13 3.4 12.6 | 117 16 -14.3 7.4 58 40 21946 235 11 9.0 6.3 | 98 9 -8.7 1.2 59 38 22250 170 18 -3.1 17.7 | 121 24 -20.8 12.6 60 37 22555 215 12 6.9 9.8 | 113 12 -10.8 4.7 61 32 23470 245 4 3.6 1.7 | 76 14 -14.0 -3.5 62 30 23774 175 14 -1.2 13.9 | 115 21 -18.9 8.8 63 30 23850 195 14 3.6 13.5 | 121 16 -14.0 8.4 64 29 24079 195 18 4.7 17.4 | 133 18 -13.0 12.2 65 28 24384 200 13 4.4 12.2 | 118 15 -13.2 7.1 66 26 24689 150 11 -5.5 9.5 | 101 24 -23.2 4.4 67 25 24994 225 4 2.8 2.8 | 81 15 -14.8 -2.3 68 23 25603 200 12 4.1 11.3 | 114 15 -13.6 6.1 69 22 25908 170 10 -1.7 9.8 | 104 20 -19.4 4.7 70 21 26213 180 10 0.0 10.0 | 105 18 -17.7 4.9 71 20 26480 165 4 -1.0 3.9 | 86 19 -18.7 -1.3 72 17 27432 155 9 -3.8 8.2 | 98 22 -21.5 3.0 73 15 28346 0 0 -0.0 -0.0 | 74 18 -17.7 -5.1 74 14 28651 140 15 -9.6 11.5 | 103 28 -27.3 6.3 75 14 28956 155 12 -5.1 10.9 | 104 23 -22.7 5.7 76 13 29261 105 10 -9.7 2.6 | 85 27 -27.3 -2.6 77 12 29566 95 12 -12.0 1.0 | 82 30 -29.6 -4.1 78 11 30175 175 12 -1.0 12.0 | 110 20 -18.7 6.8 79 10 31030 350 5 0.9 -4.9 | 59 20 -16.8 -10.1 80 7 33440 80 8 -7.9 -1.4 | 76 26 -25.6 -6.5 Wind Parameters Mean winds (0-6000m): 223.8 at 24.5 knts Storm direction: 253.8 at 18.4 knts Shear (0-3000m) pos: 3.1 neg: 1.6 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 32.7 deg Storm rel helicity (0-3000m) pos: 65.7 neg: -36.4 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 18.12 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 ------------------------------------------------------------------------------- 500 200 16 130 16| 6.2 0.0 6.2| 25.6 0.0 25.6 51.1 0.99| 6.3 6.2 1000 210 18 141 14| 6.9 0.0 6.9| 47.4 0.0 47.4 47.4 0.77| 8.6 6.7 1500 215 20 150 13| 4.6 1.7 6.2| 48.4 -12.2 36.3 24.2 0.42| 7.9 3.3 2000 217 21 155 12| 4.6 1.3 5.8| 62.7 -12.2 50.6 25.3 0.49| 7.4 3.6 2500 219 21 159 12| 3.7 1.7 5.4| 63.9 -19.4 44.6 17.8 0.35| 7.0 2.5 3000 218 21 159 12| 3.1 1.6 4.7| 65.7 -36.4 29.3 9.8 0.18| 7.2 1.3 4000 217 21 158 13| 3.4 1.7 5.1| 98.4 -38.6 59.8 14.9 0.28| 7.3 2.0 5000 222 23 168 12| 3.3 1.5 4.8|118.2 -44.2 73.9 14.8 0.30| 7.0 2.1 6000 224 25 177 13| 2.7 1.6 4.3|118.3 -57.2 61.1 10.2 0.24| 6.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//PADQ/skewt/PADQ.skewt.20250418.00.gif