UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for PABE... Searching the city database file for: PABE ... Date:1200Z 18 APR 25 Station: PABE WMO ident: 70219 Latitude: 60.78 Longitude: -161.80 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1001 46 -4.7 -6.2 89 1.5 -5.2 295 8 268.4 268.8 267.9 274.8 2.40 1 1000 39 -4.7 -6.1 90 1.4 -5.1 250 7 268.5 268.8 268.0 275.0 2.42 2 955 399 -7.5 -7.6 99 0.1 -7.5 272 13 269.2 269.5 268.2 275.3 2.26 3 937 547 -8.1 -8.8 95 0.7 -8.3 267 12 270.0 270.4 268.5 275.8 2.09 4 925 647 -7.9 -8.6 95 0.7 -8.1 260 11 271.2 271.6 269.4 277.1 2.15 5 899 869 -7.5 -8.2 95 0.7 -7.7 256 13 273.9 274.2 271.2 280.2 2.29 6 894 912 -6.1 -6.5 97 0.4 -6.2 255 13 275.7 276.2 272.9 283.0 2.62 7 884 1001 -5.5 -5.8 98 0.3 -5.6 255 14 277.3 277.7 274.0 285.1 2.80 8 860 1216 -6.1 -6.3 98 0.2 -6.2 255 16 278.8 279.3 274.9 286.6 2.77 9 850 1308 -6.3 -6.8 96 0.5 -6.5 265 18 279.5 280.0 275.2 287.2 2.70 10 779 1986 -9.9 -10.0 99 0.1 -9.9 248 13 282.7 283.1 276.3 289.3 2.29 11 748 2298 -12.1 -13.4 90 1.3 -12.5 240 12 283.7 284.0 276.1 289.0 1.82 12 740 2380 -12.7 -13.6 93 0.9 -12.9 240 12 283.9 284.2 276.2 289.2 1.81 13 700 2803 -14.9 -16.0 91 1.1 -15.2 240 11 286.0 286.3 277.0 290.6 1.57 14 680 3022 -16.1 -17.9 86 1.8 -16.5 254 12 287.0 287.3 277.2 291.2 1.37 15 679 3033 -16.1 -17.8 87 1.7 -16.5 254 12 287.1 287.4 277.3 291.3 1.39 16 660 3246 -17.9 -19.3 89 1.4 -18.2 267 13 287.5 287.7 277.3 291.3 1.26 17 653 3326 -18.5 -21.0 81 2.5 -19.0 272 13 287.7 287.9 277.2 291.0 1.10 18 649 3371 -18.7 -20.5 86 1.8 -19.1 275 13 287.9 288.1 277.4 291.4 1.15 19 635 3534 -20.1 -22.8 79 2.7 -20.6 275 13 288.1 288.3 277.2 291.1 0.96 20 597 3988 -23.9 -24.9 91 1.0 -24.1 270 11 288.9 289.0 277.4 291.5 0.85 21 588 4099 -23.5 -26.8 74 3.3 -24.0 276 13 290.6 290.7 278.1 292.9 0.72 22 586 4124 -23.3 -26.0 78 2.7 -23.8 277 13 291.1 291.3 278.4 293.6 0.78 23 576 4249 -24.1 -26.4 81 2.3 -24.5 283 15 291.6 291.7 278.6 294.0 0.77 24 573 4287 -24.3 -27.6 74 3.3 -24.8 285 16 291.8 291.9 278.6 294.0 0.69 25 547 4625 -25.7 -28.0 81 2.3 -26.1 277 17 294.1 294.2 279.7 296.3 0.70 26 541 4705 -26.5 -29.5 76 3.0 -26.9 275 17 294.0 294.1 279.6 296.0 0.61 27 539 4732 -26.5 -28.4 84 1.9 -26.8 274 17 294.3 294.5 279.8 296.5 0.68 28 532 4826 -27.3 -29.0 85 1.7 -27.5 272 17 294.5 294.6 279.8 296.6 0.65 29 500 5270 -30.3 -33.2 76 2.9 -30.6 280 16 296.1 296.2 280.3 297.6 0.47 30 487 5456 -31.7 -34.9 73 3.2 -32.0 284 16 296.6 296.7 280.4 298.0 0.40 31 478 5588 -32.7 -34.8 81 2.1 -32.9 288 17 297.0 297.0 280.6 298.4 0.42 32 474 5647 -33.1 -36.1 74 3.0 -33.4 289 17 297.2 297.3 280.6 298.4 0.37 33 471 5691 -33.3 -37.3 67 4.0 -33.7 290 17 297.5 297.5 280.7 298.6 0.33 34 455 5933 -34.9 -37.1 80 2.2 -35.1 296 18 298.4 298.5 281.1 299.6 0.35 35 450 6010 -35.3 -38.7 71 3.4 -35.6 298 18 298.9 298.9 281.3 299.9 0.30 36 443 6119 -36.1 -38.4 79 2.3 -36.3 300 18 299.2 299.3 281.4 300.3 0.31 37 426 6389 -37.7 -41.0 71 3.3 -37.9 296 21 300.5 300.6 281.9 301.4 0.25 38 414 6585 -38.9 -41.9 73 3.0 -39.1 293 23 301.5 301.5 282.3 302.3 0.23 39 413 6602 -39.1 -42.5 70 3.4 -39.3 293 23 301.4 301.4 282.3 302.2 0.22 40 400 6820 -40.7 -44.9 64 4.2 -40.9 290 25 302.1 302.1 282.5 302.7 0.17 41 399 6837 -40.9 -45.5 61 4.6 -41.2 290 25 302.0 302.1 282.4 302.6 0.16 42 388 7027 -42.3 -45.7 69 3.4 -42.5 290 24 302.6 302.7 282.7 303.2 0.16 43 383 7114 -43.1 -47.8 60 4.7 -43.3 290 24 302.7 302.7 282.7 303.2 0.13 44 377 7220 -44.1 -47.6 68 3.5 -44.3 290 24 302.8 302.8 282.7 303.3 0.14 45 375 7256 -44.3 -46.4 79 2.1 -44.4 290 24 303.0 303.0 282.8 303.5 0.16 46 373 7292 -44.7 -48.1 69 3.4 -44.9 290 24 302.9 302.9 282.7 303.4 0.13 47 372 7310 -44.7 -47.2 76 2.5 -44.8 290 24 303.1 303.1 282.8 303.6 0.15 48 370 7346 -44.9 -48.8 65 3.9 -45.0 291 24 303.3 303.3 282.9 303.8 0.12 49 368 7382 -45.1 -48.4 69 3.3 -45.2 292 24 303.5 303.6 283.0 304.0 0.13 50 366 7418 -45.5 -49.9 61 4.4 -45.7 293 24 303.5 303.5 283.0 303.9 0.11 51 362 7492 -46.1 -48.4 77 2.3 -46.2 296 23 303.6 303.6 283.0 304.1 0.13 52 360 7528 -46.3 -49.0 74 2.7 -46.4 297 23 303.8 303.9 283.1 304.3 0.12 53 357 7584 -46.7 -47.9 87 1.2 -46.7 299 23 304.0 304.1 283.2 304.5 0.14 54 354 7640 -47.1 -48.4 86 1.3 -47.1 300 23 304.2 304.2 283.3 304.7 0.13 55 349 7734 -47.3 -57.3 31 10.0 -47.6 302 22 305.2 305.2 283.5 305.4 0.05 56 305 8622 -49.3 -61.3 23 12.0 -49.6 305 20 314.4 314.4 286.9 314.5 0.03 57 300 8730 -49.5 -62.5 20 13.0 -49.8 300 21 315.6 315.6 287.3 315.7 0.03 58 250 9920 -49.7 -74.7 4 25.0 -50.1 290 21 332.2 332.2 292.3 332.2 0.01 59 200 11390 -48.3 -81.3 1 33.0 -48.9 290 24 356.3 356.3 298.0 356.3 0.00 60 150 13270 -49.9 -82.9 1 33.0 -50.5 290 19 384.1 384.1 302.9 384.1 0.00 61 100 15930 -48.7 -83.7 1 35.0 -49.8 240 12 433.6 433.6 309.2 433.6 0.00 62 90 16618 -51.5 -85.5 1 34.0 -52.4 256 18 441.3 441.3 310.0 441.3 0.00 63 83 17146 -48.7 -84.7 1 36.0 -50.0 250 14 457.4 457.4 311.5 457.4 0.00 64 70 18260 -50.7 -85.7 1 35.0 -51.9 220 24 475.9 475.9 313.1 475.9 0.00 65 67 18544 -50.9 -85.9 1 35.0 -52.1 229 25 481.5 481.5 313.5 481.5 0.00 66 66 18642 -48.7 -84.7 1 36.0 -50.3 241 24 488.3 488.4 314.1 488.4 0.00 67 62 19051 -49.5 -85.5 1 36.0 -51.0 247 9 495.4 495.4 314.6 495.4 0.00 68 56 19718 -47.5 -84.5 1 37.0 -49.5 200 8 514.6 514.6 315.9 514.6 0.01 69 56 19718 -47.5 -84.5 1 37.0 -49.5 200 8 514.6 514.6 315.9 514.6 0.01 70 50 20460 -50.3 -85.3 1 35.0 -52.0 200 15 524.9 524.9 316.6 525.0 0.01 71 44 21297 -48.7 -85.7 1 37.0 -50.8 209 8 548.4 548.4 318.0 548.4 0.01 72 34 22983 -51.3 -86.3 1 35.0 -53.4 196 15 583.5 583.5 319.8 583.6 0.01 73 32 23379 -49.3 -86.3 1 37.0 -51.9 210 14 599.1 599.1 320.6 599.1 0.01 74 30 23800 -51.1 -87.1 1 36.0 -53.4 185 12 605.3 605.3 320.9 605.4 0.01 75 28 24248 -51.7 -86.7 1 35.0 -54.0 197 16 615.7 615.7 321.3 615.8 0.01 76 26 24730 -50.3 -86.3 1 36.0 -53.1 166 14 632.9 632.9 322.0 633.0 0.01 77 24 25252 -51.3 -87.3 1 36.0 -54.0 179 17 644.6 644.6 322.5 644.7 0.01 78 23 25529 -49.5 -86.5 1 37.0 -52.8 222 12 657.8 657.8 323.0 657.9 0.01 79 21 26123 -51.5 -86.5 1 35.0 -54.5 134 14 669.1 669.1 323.4 669.2 0.01 80 20 26440 -50.7 -86.7 1 36.0 -54.0 215 9 681.0 681.0 323.8 681.1 0.01 81 18 27126 -51.3 -87.3 1 36.0 -54.6 197 12 699.9 699.9 324.4 700.0 0.01 82 18 27126 -49.3 -87.3 0 38.0 -53.3 197 12 706.2 706.2 324.6 706.3 0.01 83 17 27500 -50.7 -86.7 1 36.0 -54.4 186 13 713.4 713.4 324.8 713.5 0.01 84 16 27896 -49.3 -86.3 1 37.0 -53.6 178 11 730.4 730.4 325.4 730.5 0.01 85 15 28319 -49.9 -86.9 1 37.0 -54.2 204 18 742.0 742.0 325.7 742.1 0.01 86 14 28774 -47.1 -86.1 0 39.0 -52.7 196 10 766.3 766.3 326.4 766.5 0.02 87 13 29263 -48.1 -86.1 0 38.0 -53.5 113 10 779.3 779.3 326.7 779.4 0.02 88 12 29796 -44.3 -84.3 0 40.0 -51.6 157 11 810.8 810.8 327.5 811.0 0.03 89 12 29796 -43.3 -83.3 0 40.0 -51.1 157 11 814.3 814.3 327.6 814.6 0.03 90 10 31020 -44.7 -84.7 0 40.0 -52.6 140 4 852.7 852.7 328.5 853.0 0.03 91 10 31020 -44.9 -84.9 0 40.0 -52.7 140 4 851.9 852.0 328.4 852.2 0.03 92 9.2 31582 -41.5 -82.5 0 41.0 -51.4 885.5 885.5 329.1 886.0 0.05 93 8.2 32361 -42.5 -82.5 0 40.0 -52.4 911.2 911.2 329.7 911.7 0.05 TRP 305 8622 -49.3 -61.3 23 12.0 -49.6 305 20 314.4 314.4 286.9 314.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5231.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 89.27 % Est. max temperature: 6.40 C = 43.53 F Sfc-Lift cond lev (LCL): 977.40 mb = 217.79 m = 714.51 ft T: -6.09 C 700-500 lapse rate: 6.24 C/km ThetaE index: 0.38 C Layer 748.0- 740.0 mb Conv cond level (CCL): 947.69 mb = 458.79 m = 1505.21 ft Mean mixing ratio: 2.25 g/kg Conv temperature: -3.55 C = 25.61 F Cap Strength: 15.69 C Lifted Index: 16.61 C Risk: None Lifted Index @300 mb: 27.88 C Lifted Index @700 mb: 10.63 C Showalter Index: 8.06 C Risk: None Total Totals Index: 47.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 23.50 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 52.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.20 J/kg Max Up Vert Vel: 6.20 m/s Conv Inhibition (B-): 84060.98 J/kg Cap Strength: 16.34 C Lift Cond Lev (LCL): 939.32 mb = 527.70 m = 1731.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 11 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 1001 46 295 8 7.3 -3.4 | 129 3 -2.1 1.7 1 1000 39 250 7 6.6 2.4 | 160 8 -2.8 7.4 2 966 305 275 14 13.9 -1.2 | 230 6 4.6 3.8 3 929 610 265 12 12.0 1.0 | 203 7 2.6 6.1 4 925 647 260 11 10.8 1.9 | 192 7 1.5 7.0 5 894 914 255 13 12.6 3.4 | 201 9 3.2 8.4 6 860 1219 255 16 15.5 4.1 | 214 11 6.1 9.2 7 850 1308 265 18 17.9 1.6 | 232 11 8.6 6.6 8 826 1524 265 18 17.9 1.6 | 232 11 8.6 6.6 9 794 1829 255 13 12.6 3.4 | 201 9 3.2 8.4 10 764 2134 240 14 12.1 7.0 | 193 12 2.8 12.1 11 734 2438 240 11 9.5 5.5 | 181 11 0.2 10.6 12 705 2743 230 10 7.7 6.4 | 172 12 -1.7 11.5 13 700 2803 240 11 9.5 5.5 | 181 11 0.2 10.6 14 649 3353 275 13 13.0 -1.1 | 223 5 3.6 3.9 15 623 3658 275 13 13.0 -1.1 | 223 5 3.6 3.9 16 598 3962 270 11 11.0 -0.0 | 198 5 1.7 5.1 17 573 4267 285 16 15.5 -4.1 | 262 6 6.1 0.9 18 528 4877 270 17 17.0 -0.0 | 237 9 7.7 5.1 19 500 5270 280 16 15.8 -2.8 | 250 7 6.4 2.3 20 444 6096 300 18 15.6 -9.0 | 302 7 6.3 -3.9 21 400 6820 290 25 23.5 -8.6 | 284 15 14.2 -3.5 22 389 7010 290 24 22.6 -8.2 | 283 14 13.2 -3.2 23 371 7315 290 24 22.6 -8.2 | 283 14 13.2 -3.2 24 355 7620 300 23 19.9 -11.5 | 301 12 10.6 -6.4 25 309 8534 320 18 11.6 -13.8 | 346 9 2.2 -8.7 26 305 8622 305 20 16.4 -11.5 | 312 10 7.1 -6.4 27 300 8730 300 21 18.2 -10.5 | 302 10 8.9 -5.4 28 282 9144 295 22 19.9 -9.3 | 292 11 10.6 -4.2 29 269 9449 285 21 20.3 -5.4 | 272 11 11.0 -0.4 30 250 9920 290 21 19.7 -7.2 | 282 11 10.4 -2.1 31 234 10363 300 21 18.2 -10.5 | 302 10 8.9 -5.4 32 223 10668 280 21 20.7 -3.6 | 263 11 11.3 1.4 33 203 11278 300 22 19.1 -11.0 | 301 11 9.7 -5.9 34 200 11390 290 24 22.6 -8.2 | 283 14 13.2 -3.2 35 194 11582 290 25 23.5 -8.6 | 284 15 14.2 -3.5 36 169 12497 270 24 24.0 -0.0 | 251 16 14.7 5.1 37 150 13270 290 19 17.9 -6.5 | 280 9 8.5 -1.4 38 147 13411 290 21 19.7 -7.2 | 282 11 10.4 -2.1 39 140 13716 270 22 22.0 -0.0 | 248 14 12.7 5.1 40 111 15240 280 19 18.7 -3.3 | 259 10 9.4 1.8 41 106 15545 255 14 13.5 3.6 | 206 10 4.2 8.7 42 100 15930 240 12 10.4 6.0 | 185 11 1.1 11.1 43 97 16154 235 12 9.8 6.9 | 182 12 0.5 11.9 44 92 16459 240 17 14.7 8.5 | 202 15 5.4 13.6 45 88 16764 270 18 18.0 -0.0 | 240 10 8.7 5.1 46 84 17069 245 15 13.6 6.3 | 201 12 4.3 11.4 47 80 17374 265 13 13.0 1.1 | 210 7 3.6 6.2 48 77 17678 225 10 7.1 7.1 | 169 12 -2.3 12.1 49 73 17983 235 11 9.0 6.3 | 178 11 -0.3 11.4 50 70 18260 220 24 15.4 18.4 | 195 24 6.1 23.4 51 70 18288 195 19 4.9 18.4 | 169 24 -4.4 23.4 52 67 18593 235 26 21.3 14.9 | 211 23 12.0 20.0 53 63 18898 270 14 14.0 -0.0 | 223 7 4.7 5.1 54 61 19202 225 4 2.8 2.8 | 140 10 -6.5 7.9 55 53 20117 180 11 0.0 11.0 | 150 19 -9.3 16.1 56 50 20460 200 15 5.1 14.1 | 168 20 -4.2 19.2 57 48 20726 195 20 5.2 19.3 | 170 25 -4.2 24.4 58 46 21031 235 11 9.0 6.3 | 178 11 -0.3 11.4 59 44 21336 205 8 3.4 7.3 | 154 14 -6.0 12.3 60 42 21641 175 6 -0.5 6.0 | 138 15 -9.9 11.0 61 40 21946 155 10 -4.2 9.1 | 136 20 -13.6 14.1 62 38 22250 165 19 -4.9 18.4 | 149 27 -14.2 23.4 63 36 22555 200 15 5.1 14.1 | 168 20 -4.2 19.2 64 35 22860 180 18 0.0 18.0 | 158 25 -9.3 23.1 65 33 23165 220 11 7.1 8.4 | 170 14 -2.3 13.5 66 32 23470 205 15 6.3 13.6 | 171 19 -3.0 18.6 67 30 23800 185 12 1.0 12.0 | 154 19 -8.3 17.0 68 29 24079 200 15 5.1 14.1 | 168 20 -4.2 19.2 69 27 24384 195 17 4.4 16.4 | 167 22 -4.9 21.5 70 26 24689 165 14 -3.6 13.5 | 145 23 -13.0 18.6 71 24 25298 180 17 0.0 17.0 | 157 24 -9.3 22.1 72 23 25603 235 10 8.2 5.7 | 174 11 -1.1 10.8 73 22 25908 130 10 -7.7 6.4 | 124 21 -17.0 11.5 74 21 26213 135 15 -10.6 10.6 | 128 25 -19.9 15.7 75 20 26440 215 9 5.2 7.4 | 161 13 -4.2 12.4 76 20 26518 185 11 1.0 11.0 | 152 18 -8.4 16.0 77 19 26822 210 10 5.0 8.7 | 162 14 -4.3 13.7 78 17 27432 185 13 1.1 13.0 | 156 20 -8.2 18.0 79 16 27737 190 12 2.1 11.8 | 157 18 -7.2 16.9 80 16 28042 170 10 -1.7 9.8 | 143 19 -11.1 14.9 81 15 28346 205 18 7.6 16.3 | 175 21 -1.7 21.4 82 14 28651 215 16 9.2 13.1 | 180 18 -0.2 18.2 83 14 28956 175 4 -0.3 4.0 | 133 13 -9.7 9.0 84 13 29261 110 10 -9.4 3.4 | 114 21 -18.7 8.5 85 12 29566 145 12 -6.9 9.8 | 133 22 -16.2 14.9 86 12 29870 160 11 -3.8 10.3 | 140 20 -13.1 15.4 87 11 30175 150 15 -7.5 13.0 | 137 25 -16.8 18.0 88 10 31020 140 4 -2.6 3.1 | 124 14 -11.9 8.1 Wind Parameters Mean winds (0-6000m): 268.4 at 14.2 knts Storm direction: 298.4 at 10.6 knts Shear (0-3000m) pos: 2.3 neg: 1.8 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 34.1 deg Storm rel helicity (0-3000m) pos: 41.9 neg: -36.9 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 27.29 Bulk Shear: 0.70 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 ------------------------------------------------------------------------------- 500 269 12 206 6| 6.1 0.0 6.1| 12.9 -3.2 9.7 19.3 0.57| 10.1 5.7 1000 264 12 203 7| 3.0 1.7 4.8| 17.8 -6.5 11.3 11.3 0.38| 7.9 3.0 1500 263 14 212 8| 3.5 1.2 4.6| 31.2 -7.6 23.6 15.7 0.49| 7.1 3.5 2000 261 14 211 8| 2.6 2.1 4.7| 31.2 -23.2 8.0 4.0 0.15| 7.3 1.1 2500 257 14 206 9| 2.1 2.1 4.2| 31.2 -33.7 -2.5 -1.0 0.02| 6.8 0.2 3000 255 13 201 9| 2.3 1.8 4.1| 41.9 -36.9 5.0 1.7 0.09| 6.8 0.6 4000 259 13 204 8| 2.2 1.4 3.6| 49.7 -39.9 9.7 2.4 0.13| 6.1 0.8 5000 263 14 212 8| 2.2 1.2 3.4| 56.8 -45.4 11.4 2.3 0.14| 5.9 0.8 6000 268 14 222 7| 2.2 1.0 3.2| 69.3 -45.4 24.0 4.0 0.23| 5.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//PABE/skewt/PABE.skewt.20250418.12.gif