UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for PAKN... Searching the city database file for: PAKN ... Date:1200Z 5 NOV 25 Station: PAKN WMO ident: 70326 Latitude: 58.68 Longitude: -156.65 Elevation: 15.00 ------------------------------------------------------------------------------- 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 1003 15 -5.3 -7.3 86 2.0 -5.9 10 3 267.6 268.0 267.1 273.6 2.20 1 1000 30 -5.3 -7.0 88 1.7 -5.8 345 6 267.9 268.2 267.3 273.9 2.26 2 991 101 -4.7 -6.8 85 2.1 -5.4 349 9 269.1 269.5 268.3 275.4 2.31 3 964 318 -6.5 -7.0 96 0.5 -6.7 1 17 269.5 269.8 268.5 275.8 2.34 4 951 424 -6.9 -8.5 88 1.6 -7.4 8 17 270.1 270.5 268.6 275.9 2.11 5 948 449 -6.7 -9.0 84 2.3 -7.4 9 17 270.6 270.9 268.7 276.1 2.04 6 925 640 -8.5 -9.5 92 1.0 -8.8 15 16 270.6 270.9 268.7 276.1 2.01 7 911 758 -9.7 -9.7 100 0.0 -9.7 13 16 270.6 270.9 268.7 276.1 2.01 8 885 981 -11.5 -11.6 99 0.1 -11.5 5 15 271.0 271.2 268.6 275.9 1.78 9 883 998 -10.1 -13.3 77 3.2 -10.9 3 16 272.6 272.8 269.2 276.9 1.55 10 878 1042 -9.5 -15.5 62 6.0 -11.0 360 16 273.6 273.9 269.5 277.3 1.30 11 856 1238 -10.7 -16.7 61 6.0 -12.1 348 17 274.4 274.6 269.8 277.8 1.21 12 854 1256 -10.7 -16.7 61 6.0 -12.1 350 16 274.6 274.8 269.9 278.0 1.21 13 850 1292 -9.7 -23.7 31 14.0 -12.5 355 16 276.0 276.1 269.9 278.0 0.66 14 846 1328 -9.5 -25.5 26 16.0 -12.5 355 15 276.6 276.7 270.1 278.3 0.57 15 802 1739 -11.1 -25.1 30 14.0 -13.7 348 10 279.1 279.2 271.7 281.0 0.62 16 798 1778 -10.9 -33.9 13 23.0 -14.3 347 10 279.7 279.8 271.5 280.6 0.27 17 770 2052 -11.1 -42.1 6 31.0 -14.9 334 9 282.4 282.4 272.8 282.8 0.12 18 755 2202 -11.9 -34.9 13 23.0 -15.3 327 9 283.1 283.2 273.4 284.0 0.26 19 746 2294 -11.5 -38.5 9 27.0 -15.2 322 11 284.5 284.6 274.0 285.1 0.18 20 718 2587 -12.1 -44.1 5 32.0 -15.9 313 14 287.0 287.0 275.3 287.4 0.11 21 707 2704 -13.1 -34.1 15 21.0 -16.3 311 16 287.2 287.2 275.7 288.1 0.30 22 700 2780 -13.5 -34.5 15 21.0 -16.6 300 15 287.5 287.6 275.9 288.5 0.29 23 674 3067 -15.7 -31.7 24 16.0 -18.2 301 13 288.2 288.3 276.4 289.5 0.40 24 636 3502 -18.9 -36.9 19 18.0 -21.1 311 12 289.4 289.4 276.7 290.2 0.25 25 603 3897 -21.3 -47.3 8 26.0 -23.5 300 22 291.1 291.1 277.3 291.4 0.09 26 599 3946 -20.9 -51.9 4 31.0 -23.3 300 24 292.1 292.1 277.8 292.3 0.05 27 579 4197 -21.5 -56.5 3 35.0 -23.9 307 24 294.2 294.2 278.8 294.3 0.03 28 500 5260 -30.1 -53.1 9 23.0 -31.4 305 27 296.3 296.3 279.8 296.5 0.06 29 469 5711 -33.7 -52.7 13 19.0 -34.7 305 31 297.3 297.4 280.3 297.6 0.06 30 439 6169 -37.9 -51.9 22 14.0 -38.5 304 35 297.7 297.7 280.4 298.0 0.07 31 409 6650 -42.5 -48.5 52 6.0 -42.8 297 36 297.9 297.9 280.6 298.3 0.11 32 403 6750 -43.3 -51.3 41 8.0 -43.6 296 36 298.1 298.1 280.6 298.4 0.08 33 400 6800 -43.7 -51.7 41 8.0 -44.0 295 36 298.2 298.2 280.7 298.5 0.08 34 394 6901 -44.9 -52.9 40 8.0 -45.2 290 34 297.9 297.9 280.6 298.2 0.07 35 391 6953 -45.1 -55.1 32 10.0 -45.4 288 33 298.3 298.3 280.7 298.5 0.06 36 382 7108 -45.9 -53.9 40 8.0 -46.2 285 33 299.2 299.3 281.1 299.5 0.07 37 376 7213 -46.3 -56.3 31 10.0 -46.6 285 34 300.1 300.1 281.4 300.3 0.05 38 373 7267 -46.5 -62.5 15 16.0 -46.9 285 35 300.5 300.5 281.6 300.6 0.02 39 366 7392 -47.1 -61.1 19 14.0 -47.4 285 36 301.3 301.3 282.0 301.4 0.03 40 363 7447 -47.7 -60.7 21 13.0 -48.0 285 37 301.2 301.2 281.9 301.4 0.03 41 348 7724 -50.3 -57.3 43 7.0 -50.5 285 39 301.4 301.4 282.0 301.6 0.05 42 341 7856 -51.3 -58.3 43 7.0 -51.4 284 38 301.8 301.8 282.1 301.9 0.04 43 338 7914 -51.7 -59.7 38 8.0 -51.8 284 38 302.0 302.0 282.3 302.1 0.04 44 336 7952 -51.9 -60.9 33 9.0 -52.1 283 38 302.2 302.2 282.3 302.4 0.03 45 309 8491 -55.5 -61.5 47 6.0 -55.6 281 36 304.5 304.5 283.2 304.6 0.03 46 305 8574 -54.9 -62.9 36 8.0 -55.0 281 35 306.5 306.5 284.0 306.6 0.03 47 301 8659 -55.1 -64.1 32 9.0 -55.2 280 35 307.4 307.4 284.4 307.5 0.02 48 300 8680 -55.3 -64.3 32 9.0 -55.4 280 35 307.4 307.4 284.4 307.5 0.02 49 292 8851 -56.1 -63.1 41 7.0 -56.2 275 38 308.6 308.7 284.8 308.7 0.03 50 289 8917 -56.5 -64.5 36 8.0 -56.6 275 32 309.0 309.0 284.9 309.1 0.02 51 280 9117 -55.7 -67.7 21 12.0 -55.8 275 30 312.9 313.0 286.4 313.0 0.02 52 279 9140 -54.3 -69.3 14 15.0 -54.5 275 30 315.3 315.3 287.2 315.3 0.01 53 270 9349 -55.3 -70.3 14 15.0 -55.5 272 24 316.8 316.8 287.7 316.8 0.01 54 265 9468 -53.7 -70.7 11 17.0 -53.9 270 20 320.8 320.8 289.0 320.9 0.01 55 254 9739 -54.7 -74.7 7 20.0 -54.9 265 12 323.3 323.3 289.8 323.3 0.01 56 250 9840 -54.3 -74.3 7 20.0 -54.5 260 16 325.3 325.3 290.4 325.4 0.01 57 200 11290 -50.5 -79.5 2 29.0 -51.0 240 24 352.8 352.8 297.3 352.8 0.00 58 150 13160 -50.5 -81.5 1 31.0 -51.1 250 23 383.1 383.1 302.8 383.1 0.00 59 100 15800 -51.5 -83.5 1 32.0 -52.3 270 33 428.2 428.2 308.6 428.2 0.00 60 88 16626 -51.9 -83.9 1 32.0 -52.8 266 24 443.4 443.4 310.2 443.4 0.00 61 80 17245 -50.3 -83.3 1 33.0 -51.4 293 22 458.9 458.9 311.7 458.9 0.00 62 70 18110 -52.3 -84.3 1 32.0 -53.3 255 29 472.5 472.5 312.8 472.5 0.00 63 69 18203 -52.7 -84.7 1 32.0 -53.7 260 27 473.6 473.6 313.0 473.6 0.00 64 66 18491 -50.1 -84.1 1 34.0 -51.4 262 32 485.3 485.3 313.9 485.3 0.01 65 63 18794 -50.5 -83.5 1 33.0 -51.8 265 30 490.9 490.9 314.3 491.0 0.01 66 60 19113 -49.3 -83.3 1 34.0 -50.9 273 21 500.5 500.5 315.0 500.5 0.01 67 56 19562 -51.5 -84.5 1 33.0 -52.8 269 22 505.5 505.5 315.4 505.5 0.01 68 50 20300 -49.5 -83.5 1 34.0 -51.3 290 33 526.8 526.8 316.7 526.9 0.01 69 47 20705 -50.5 -84.5 1 34.0 -52.2 285 30 533.8 533.8 317.2 533.9 0.01 70 42 21442 -49.5 -83.5 1 34.0 -51.5 259 26 553.8 553.8 318.3 553.8 0.01 71 39 21932 -45.9 -81.9 1 36.0 -48.9 265 44 574.7 574.7 319.4 574.8 0.01 72 33 23038 -48.7 -83.7 1 35.0 -51.4 276 45 595.4 595.4 320.4 595.5 0.01 73 33 23038 -47.1 -83.1 1 36.0 -50.2 276 45 599.7 599.7 320.6 599.7 0.01 74 31 23452 -47.7 -82.7 1 35.0 -50.8 255 36 608.9 608.9 321.0 609.0 0.01 75 30 23670 -45.9 -81.9 1 36.0 -49.6 240 30 619.5 619.5 321.5 619.6 0.02 76 25 24875 -49.3 -84.3 1 35.0 -52.4 261 40 642.9 642.9 322.4 643.0 0.01 77 24 25144 -47.5 -83.5 1 36.0 -51.2 267 38 655.7 655.7 322.9 655.8 0.02 78 21 26021 -50.3 -84.3 1 34.0 -53.6 259 26 672.8 672.8 323.5 672.9 0.02 79 20 26340 -50.3 -84.3 1 34.0 -53.7 270 35 682.2 682.2 323.9 682.3 0.02 80 18 27024 -51.9 -84.9 1 33.0 -55.1 255 30 698.0 698.0 324.4 698.2 0.02 81 17 27395 -50.3 -85.3 1 35.0 -54.1 250 30 714.7 714.7 324.9 714.8 0.02 82 16 27788 -52.1 -86.1 1 34.0 -55.5 252 34 721.3 721.3 325.1 721.4 0.01 83 16 27788 -49.5 -84.5 1 35.0 -53.7 252 34 729.8 729.8 325.4 729.9 0.02 84 15 28209 -50.7 -84.7 1 34.0 -54.7 254 40 739.4 739.4 325.6 739.5 0.02 85 14 28661 -46.7 -83.7 1 37.0 -52.4 251 39 767.7 767.7 326.4 767.9 0.03 86 13 29152 -46.5 -83.5 1 37.0 -52.5 245 37 784.8 784.8 326.8 785.1 0.03 87 12 29683 -46.3 -83.3 1 37.0 -52.7 239 34 803.7 803.7 327.3 804.0 0.03 88 10 30880 -51.1 -85.1 1 34.0 -56.2 225 28 828.8 828.8 327.9 829.1 0.03 89 9.9 30945 -49.9 -84.9 1 35.0 -55.5 225 28 835.7 835.7 328.1 835.9 0.03 90 8.7 31784 -52.5 -85.5 1 33.0 -57.5 229 32 857.0 857.1 328.5 857.3 0.03 91 8.5 31934 -52.5 -85.5 1 33.0 -57.5 230 33 862.8 862.8 328.7 863.1 0.03 92 8.3 32089 -49.3 -85.3 1 36.0 -55.8 230 33 881.3 881.3 329.1 881.6 0.03 93 7.2 33024 -47.3 -84.3 1 37.0 -55.2 234 37 926.0 926.1 329.9 926.5 0.04 94 7.1 33116 -46.7 -83.7 1 37.0 -55.0 235 38 932.2 932.2 330.0 932.7 0.05 95 7.0 33210 -46.7 -83.7 1 37.0 -55.1 235 38 936.0 936.0 330.1 936.5 0.05 96 6.9 33305 -46.5 -83.5 1 37.0 -55.0 940.7 940.7 330.2 941.3 0.05 97 6.2 34016 -46.3 -83.3 1 37.0 -55.4 970.8 970.8 330.7 971.4 0.06 TRP 289 8917 -56.5 -64.5 36 8.0 -56.6 275 32 309.0 309.0 284.9 309.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5230.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 29.83 % Est. max temperature: 2.01 C = 35.61 F Sfc-Lift cond lev (LCL): 971.62 mb = 256.14 m = 840.35 ft T: -5.99 C 700-500 lapse rate: 6.69 C/km ThetaE index: 0.40 C Layer 798.0- 770.0 mb Conv cond level (CCL): 923.14 mb = 655.58 m = 2150.81 ft Mean mixing ratio: 2.15 g/kg Conv temperature: -2.31 C = 27.85 F Cap Strength: 16.45 C Lifted Index: 17.17 C Risk: None Lifted Index @300 mb: 22.43 C Lifted Index @700 mb: 12.38 C Showalter Index: 15.41 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 6.40 C K Index: -24.30 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 4.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.71 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 73081.93 J/kg Cap Strength: 17.12 C Lift Cond Lev (LCL): 933.60 mb = 567.89 m = 1863.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 14 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 1003 15 10 3 -0.5 -3.0 | 163 11 -3.3 10.5 1 1000 30 345 6 1.6 -5.8 | 171 8 -1.2 7.6 2 965 305 360 17 -0.0 -17.0 | 38 5 -2.8 -3.6 3 929 610 20 16 -5.5 -15.0 | 79 8 -8.2 -1.6 4 925 640 15 16 -4.1 -15.5 | 74 7 -6.9 -2.0 5 893 914 10 15 -2.6 -14.8 | 76 6 -5.4 -1.3 6 858 1219 345 17 4.4 -16.4 | 331 3 1.6 -3.0 7 850 1292 355 16 1.4 -15.9 | 28 3 -1.4 -2.5 8 825 1524 355 10 0.9 -10.0 | 151 4 -1.9 3.5 9 793 1829 345 10 2.6 -9.7 | 177 4 -0.2 3.8 10 762 2134 330 8 4.0 -6.9 | 191 7 1.2 6.5 11 732 2438 315 13 9.2 -9.2 | 237 8 6.4 4.2 12 703 2743 310 16 12.3 -10.3 | 252 10 9.5 3.1 13 700 2780 300 15 13.0 -7.5 | 240 12 10.2 5.9 14 675 3048 300 13 11.3 -6.5 | 231 11 8.5 6.9 15 648 3353 320 12 7.7 -9.2 | 230 7 5.0 4.2 16 621 3658 300 12 10.4 -6.0 | 226 11 7.6 7.4 17 596 3962 300 26 22.5 -13.0 | 269 20 19.8 0.4 18 572 4267 310 23 17.6 -14.8 | 275 15 14.9 -1.4 19 549 4572 305 25 20.5 -14.3 | 273 18 17.7 -0.9 20 527 4877 310 25 19.2 -16.1 | 279 17 16.4 -2.6 21 500 5260 305 27 22.1 -15.5 | 276 19 19.4 -2.1 22 443 6096 305 35 28.7 -20.1 | 284 27 25.9 -6.6 23 400 6800 295 36 32.6 -15.2 | 273 30 29.9 -1.8 24 387 7010 285 32 30.9 -8.3 | 260 29 28.2 5.1 25 353 7620 285 39 37.7 -10.1 | 265 35 34.9 3.3 26 300 8680 280 35 34.5 -6.1 | 257 33 31.7 7.3 27 293 8839 275 39 38.9 -3.4 | 254 37 36.1 10.0 28 289 8917 275 32 31.9 -2.8 | 250 31 29.1 10.6 29 279 9144 275 30 29.9 -2.6 | 248 29 27.1 10.8 30 253 9754 265 12 12.0 1.0 | 212 17 9.2 14.5 31 250 9840 260 16 15.8 2.8 | 219 21 13.0 16.2 32 231 10363 225 17 12.0 12.0 | 200 27 9.3 25.4 33 220 10668 240 14 12.1 7.0 | 205 22 9.4 20.4 34 200 11290 240 24 20.8 12.0 | 215 31 18.0 25.4 35 191 11582 240 24 20.8 12.0 | 215 31 18.0 25.4 36 182 11887 240 16 13.9 8.0 | 207 24 11.1 21.4 37 174 12192 260 21 20.7 3.6 | 226 25 17.9 17.1 38 166 12497 240 17 14.7 8.5 | 209 25 12.0 21.9 39 159 12802 255 21 20.3 5.4 | 223 26 17.5 18.9 40 150 13160 250 23 21.6 7.9 | 222 28 18.9 21.3 41 144 13411 245 24 21.8 10.1 | 219 30 19.0 23.6 42 138 13716 280 20 19.7 -3.5 | 240 20 16.9 10.0 43 131 14021 255 18 17.4 4.7 | 219 23 14.6 18.1 44 125 14326 260 16 15.8 2.8 | 219 21 13.0 16.2 45 120 14630 245 23 20.8 9.7 | 218 29 18.1 23.1 46 109 15240 275 29 28.9 -2.5 | 247 28 26.1 10.9 47 104 15545 250 34 31.9 11.6 | 229 38 29.2 25.1 48 100 15800 270 33 33.0 -0.0 | 246 33 30.2 13.4 49 99 15850 265 35 34.9 3.1 | 243 36 32.1 16.5 50 95 16154 270 33 33.0 -0.0 | 246 33 30.2 13.4 51 86 16764 265 21 20.9 1.8 | 230 24 18.2 15.3 52 78 17374 300 22 19.1 -11.0 | 262 16 16.3 2.4 53 75 17678 260 15 14.8 2.6 | 217 20 12.0 16.0 54 71 17983 240 24 20.8 12.0 | 215 31 18.0 25.4 55 70 18110 255 29 28.0 7.5 | 230 33 25.3 20.9 56 68 18288 265 25 24.9 2.2 | 235 27 22.2 15.6 57 65 18593 260 35 34.5 6.1 | 238 37 31.7 19.5 58 59 19202 275 19 18.9 -1.7 | 234 20 16.2 11.8 59 51 20117 260 27 26.6 4.7 | 233 30 23.8 18.1 60 50 20300 290 33 31.0 -11.3 | 266 28 28.3 2.1 61 49 20422 280 36 35.5 -6.3 | 258 33 32.7 7.2 62 45 21031 290 24 22.6 -8.2 | 255 20 19.8 5.2 63 43 21336 265 26 25.9 2.3 | 236 28 23.1 15.7 64 41 21641 250 27 25.4 9.2 | 225 32 22.6 22.7 65 39 21946 265 44 43.8 3.8 | 247 45 41.1 17.3 66 37 22250 280 42 41.4 -7.3 | 261 39 38.6 6.1 67 32 23165 275 45 44.8 -3.9 | 257 43 42.1 9.5 68 30 23670 240 30 26.0 15.0 | 219 37 23.2 28.4 69 30 23774 240 34 29.4 17.0 | 221 40 26.7 30.4 70 28 24079 245 29 26.3 12.3 | 222 35 23.5 25.7 71 27 24384 245 37 33.5 15.6 | 227 42 30.8 29.1 72 25 24994 265 41 40.8 3.6 | 246 42 38.1 17.0 73 22 25603 275 30 29.9 -2.6 | 248 29 27.1 10.8 74 21 25908 255 23 22.2 6.0 | 225 27 19.5 19.4 75 20 26340 270 35 35.0 -0.0 | 247 35 32.2 13.4 76 19 26822 275 32 31.9 -2.8 | 250 31 29.1 10.6 77 18 27127 245 29 26.3 12.3 | 222 35 23.5 25.7 78 17 27432 250 30 28.2 10.3 | 227 35 25.4 23.7 79 15 28346 255 41 39.6 10.6 | 237 44 36.8 24.0 80 10 30880 225 28 19.8 19.8 | 207 37 17.0 33.2 81 7 33210 235 38 31.1 21.8 | 219 45 28.4 35.2 Wind Parameters Mean winds (0-6000m): 318.4 at 18.3 knts Storm direction: 348.4 at 13.7 knts Shear (0-3000m) pos: 2.3 neg: 3.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 69.4 deg Storm rel helicity (0-3000m) pos: 28.6 neg: -20.3 tot: 8.2 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 20.66 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 2 13 92 3| 13.7 0.0 13.7| 5.1 -3.3 1.8 3.6 -0.17| 19.9 -3.3 1000 7 14 79 5| 6.9 1.8 8.6| 7.6 -6.4 1.2 1.2 -0.16| 13.4 -2.2 1500 2 15 71 4| 4.6 2.5 7.1| 11.6 -10.1 1.6 1.0 -0.03| 13.6 -0.4 2000 360 13 91 3| 3.4 2.8 6.2| 14.5 -10.1 4.4 2.2 0.04| 11.2 0.4 2500 354 13 118 2| 2.7 3.1 5.9| 25.2 -10.1 15.1 6.0 0.15| 10.5 1.6 3000 345 13 221 1| 2.3 3.1 5.4| 28.6 -20.3 8.2 2.7 0.10| 9.9 0.9 4000 333 14 249 4| 1.9 3.6 5.5| 67.3 -22.2 45.1 11.3 0.19| 10.1 1.9 5000 324 16 265 7| 1.8 2.9 4.7| 81.5 -25.1 56.4 11.3 0.20| 9.0 1.8 6000 318 18 271 9| 1.5 3.1 4.6| 98.8 -27.6 71.1 11.9 0.21| 8.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//PAKN/skewt/PAKN.skewt.20251105.12.gif