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 PAOM... Searching the city database file for: PAOM ... Date:1200Z 4 DEC 25 Station: PAOM WMO ident: 70200 Latitude: 64.52 Longitude: -165.45 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1026 11 -13.1 -22.1 47 9.0 -14.6 205 1 258.1 258.2 257.0 259.9 0.63 1 1023 33 -9.1 -20.1 40 11.0 -11.2 214 1 262.3 262.5 260.6 264.4 0.76 2 1013 108 -9.3 -23.3 31 14.0 -11.8 245 3 262.9 263.0 260.6 264.5 0.58 3 1007 153 -9.1 -21.1 37 12.0 -11.3 263 4 263.5 263.6 261.4 265.5 0.70 4 1002 191 -8.3 -27.3 20 19.0 -11.4 279 5 264.7 264.8 261.6 265.9 0.41 5 1000 206 -7.7 -26.7 20 19.0 -10.9 285 5 265.5 265.5 262.3 266.7 0.43 6 982 348 -6.3 -30.3 13 24.0 -10.2 300 6 268.2 268.3 264.0 269.2 0.31 7 972 428 -6.7 -30.7 13 24.0 -10.5 309 7 268.6 268.7 264.3 269.5 0.30 8 949 615 -5.3 -38.3 5 33.0 -9.9 330 8 271.9 271.9 266.3 272.4 0.15 9 937 715 -3.5 -43.5 3 40.0 -8.8 338 8 274.7 274.7 268.0 275.0 0.09 10 925 817 -3.5 -42.5 3 39.0 -8.8 345 8 275.7 275.7 268.7 276.0 0.10 11 919 868 -3.7 -40.7 4 37.0 -8.9 348 8 276.0 276.1 268.9 276.4 0.12 12 907 972 -4.5 -35.5 7 31.0 -9.4 350 8 276.3 276.3 269.2 276.9 0.20 13 887 1147 -5.7 -23.7 23 18.0 -9.5 350 9 276.8 276.9 270.4 278.7 0.64 14 876 1244 -6.3 -24.3 23 18.0 -10.0 351 9 277.1 277.3 270.5 279.0 0.61 15 854 1442 -7.1 -23.1 27 16.0 -10.5 359 10 278.3 278.5 271.4 280.4 0.70 16 850 1479 -7.1 -24.1 24 17.0 -10.6 360 10 278.7 278.8 271.5 280.6 0.64 17 847 1507 -7.3 -25.3 22 18.0 -10.9 360 11 278.8 278.9 271.5 280.5 0.58 18 839 1580 -7.1 -22.1 29 15.0 -10.4 358 11 279.7 279.9 272.3 282.1 0.77 19 834 1627 -7.5 -21.5 32 14.0 -10.6 357 11 279.8 279.9 272.5 282.3 0.82 20 820 1758 -8.3 -29.3 17 21.0 -12.1 352 10 280.3 280.4 272.1 281.6 0.41 21 818 1777 -8.3 -24.3 26 16.0 -11.6 352 10 280.5 280.6 272.6 282.5 0.65 22 798 1969 -9.7 -23.7 31 14.0 -12.6 339 12 281.0 281.1 273.0 283.2 0.71 23 792 2027 -9.7 -28.7 20 19.0 -13.1 334 13 281.6 281.7 272.9 283.0 0.45 24 787 2076 -9.5 -26.5 24 17.0 -12.8 330 14 282.3 282.4 273.5 284.1 0.56 25 755 2396 -10.7 -32.7 15 22.0 -14.2 333 14 284.4 284.5 274.3 285.5 0.32 26 751 2437 -10.7 -29.7 19 19.0 -14.0 335 14 284.8 284.9 274.7 286.2 0.43 27 724 2717 -12.7 -29.7 23 17.0 -15.6 344 14 285.7 285.7 275.1 287.1 0.45 28 721 2748 -12.9 -29.9 23 17.0 -15.7 345 14 285.8 285.9 275.2 287.2 0.44 29 717 2791 -12.5 -41.5 7 29.0 -16.1 343 15 286.7 286.7 275.2 287.1 0.14 30 714 2823 -12.3 -44.3 5 32.0 -16.0 342 16 287.2 287.3 275.4 287.6 0.10 31 700 2974 -12.9 -44.9 5 32.0 -16.6 335 19 288.2 288.2 275.9 288.5 0.10 32 697 3007 -12.9 -42.9 6 30.0 -16.6 333 18 288.6 288.6 276.1 289.0 0.12 33 649 3547 -17.3 -36.3 17 19.0 -19.8 342 24 289.5 289.6 276.9 290.4 0.26 34 638 3675 -18.5 -35.5 21 17.0 -20.7 345 26 289.6 289.6 276.9 290.5 0.29 35 628 3793 -18.9 -32.9 28 14.0 -20.9 343 29 290.4 290.5 277.5 291.7 0.38 36 605 4070 -21.1 -34.1 30 13.0 -22.8 340 34 291.0 291.1 277.7 292.2 0.35 37 604 4082 -21.3 -34.3 30 13.0 -23.0 340 34 290.9 291.0 277.7 292.0 0.35 38 590 4255 -22.1 -41.1 16 19.0 -24.1 340 34 291.9 292.0 277.9 292.5 0.18 39 587 4293 -22.3 -39.3 20 17.0 -24.1 340 34 292.1 292.2 278.1 292.9 0.22 40 580 4381 -23.1 -40.1 20 17.0 -24.9 336 32 292.2 292.2 278.1 292.9 0.20 41 577 4419 -23.3 -46.3 10 23.0 -25.2 334 31 292.4 292.4 278.0 292.8 0.10 42 571 4495 -23.7 -43.7 14 20.0 -25.5 330 30 292.8 292.8 278.3 293.3 0.14 43 569 4521 -23.9 -41.9 17 18.0 -25.6 329 29 292.9 292.9 278.3 293.4 0.17 44 540 4901 -27.3 -46.3 15 19.0 -28.7 330 28 293.2 293.2 278.4 293.6 0.11 45 518 5199 -30.3 -44.3 24 14.0 -31.3 330 25 293.1 293.1 278.4 293.6 0.14 46 512 5282 -30.5 -42.5 30 12.0 -31.4 330 24 293.9 293.9 278.9 294.5 0.18 47 503 5408 -31.3 -46.3 21 15.0 -32.3 330 22 294.4 294.4 279.0 294.8 0.12 48 500 5450 -31.7 -46.7 21 15.0 -32.7 330 22 294.4 294.4 279.0 294.8 0.11 49 488 5621 -32.7 -48.7 19 16.0 -33.6 328 24 295.2 295.2 279.3 295.5 0.09 50 474 5825 -34.3 -48.3 23 14.0 -35.1 325 25 295.7 295.7 279.6 296.1 0.10 51 447 6233 -37.1 -53.1 17 16.0 -37.8 322 24 297.2 297.2 280.2 297.4 0.06 52 429 6515 -39.5 -53.5 21 14.0 -40.1 327 22 297.6 297.6 280.4 297.9 0.06 53 425 6579 -39.7 -56.7 15 17.0 -40.3 328 22 298.2 298.2 280.6 298.3 0.04 54 423 6611 -39.9 -56.9 15 17.0 -40.5 328 22 298.3 298.3 280.7 298.5 0.04 55 400 6990 -43.3 -58.3 18 15.0 -43.7 330 26 298.7 298.7 280.8 298.8 0.04 56 300 8850 -58.7 -71.7 17 13.0 -58.8 320 43 302.6 302.6 282.4 302.6 0.01 57 295 8955 -59.5 -71.5 20 12.0 -59.6 325 41 302.9 302.9 282.5 303.0 0.01 58 250 10000 -56.1 -75.1 8 19.0 -56.3 305 38 322.7 322.7 289.6 322.7 0.01 59 200 11430 -53.3 -80.3 2 27.0 -53.7 285 34 348.4 348.4 296.3 348.4 0.00 60 150 13290 -52.5 -82.5 1 30.0 -53.0 275 36 379.6 379.6 302.2 379.6 0.00 61 100 15920 -49.3 -83.3 1 34.0 -50.3 255 35 432.5 432.5 309.1 432.5 0.00 62 96 16187 -49.9 -82.9 1 33.0 -50.9 255 35 436.4 436.4 309.5 436.4 0.00 63 95 16255 -48.5 -82.5 1 34.0 -49.7 255 35 440.4 440.4 309.9 440.5 0.00 64 85 16981 -51.9 -83.9 1 32.0 -52.8 251 35 447.8 447.8 310.7 447.8 0.00 65 84 17058 -50.3 -83.3 1 33.0 -51.4 250 36 452.6 452.6 311.1 452.6 0.00 66 74 17887 -48.7 -82.7 1 34.0 -50.1 253 46 472.6 472.6 312.8 472.7 0.01 67 71 18157 -50.5 -83.5 1 33.0 -51.7 251 39 474.4 474.4 313.0 474.4 0.01 68 70 18250 -49.3 -83.3 1 34.0 -50.7 250 36 478.9 478.9 313.4 478.9 0.01 69 66 18636 -51.1 -84.1 1 33.0 -52.3 250 37 483.1 483.1 313.7 483.2 0.01 70 58 19485 -47.7 -82.7 1 35.0 -49.6 264 47 509.0 509.0 315.6 509.0 0.01 71 54 19958 -48.3 -83.3 1 35.0 -50.2 254 45 518.1 518.1 316.2 518.2 0.01 72 50 20470 -45.1 -82.1 1 37.0 -47.8 245 37 537.2 537.2 317.3 537.2 0.01 73 48 20741 -46.3 -82.3 1 36.0 -48.8 250 36 540.6 540.6 317.6 540.7 0.01 74 43 21477 -42.5 -80.5 1 38.0 -46.2 247 37 567.3 567.3 319.0 567.4 0.01 75 38 22313 -41.3 -80.3 1 39.0 -45.7 241 54 590.7 590.7 320.2 590.8 0.02 76 36 22678 -42.9 -80.9 1 38.0 -47.0 245 52 595.8 595.8 320.4 595.9 0.02 77 30 23910 -41.5 -80.5 1 39.0 -46.6 245 57 631.5 631.5 322.0 631.7 0.02 78 28 24378 -40.9 -80.9 1 40.0 -46.5 245 56 645.8 645.8 322.5 645.9 0.02 79 20 26650 -43.3 -81.3 1 38.0 -49.1 230 67 703.6 703.7 324.6 703.9 0.03 80 19 26996 -42.7 -81.2 1 38.5 -49.0 230 70 715.9 715.9 324.9 716.1 0.03 81 18 27361 -42.1 -81.1 1 39.0 -48.8 230 67 729.0 729.0 325.3 729.2 0.03 82 15 28588 -44.9 -81.9 1 37.0 -51.1 242 59 758.7 758.7 326.2 758.9 0.03 83 15 28588 -43.7 -81.7 1 38.0 -50.4 242 59 762.7 762.7 326.3 762.9 0.03 84 13 29544 -46.1 -83.1 1 37.0 -52.3 228 57 786.2 786.2 326.9 786.5 0.03 85 12 30077 -45.3 -82.3 1 37.0 -52.1 220 61 807.2 807.3 327.4 807.6 0.04 86 11 30656 -46.9 -82.9 1 36.0 -53.4 220 59 821.8 821.8 327.8 822.1 0.04 87 10 31290 -45.3 -82.3 1 37.0 -52.8 220 58 850.5 850.5 328.4 850.9 0.05 88 8.4 32450 -45.9 -82.9 1 37.0 -53.9 225 52 891.6 891.6 329.2 892.1 0.05 89 8.0 32775 -44.5 -82.5 1 38.0 -53.4 226 50 909.7 909.7 329.6 910.2 0.06 90 7.0 33660 -48.5 -83.5 1 35.0 -55.9 230 45 928.6 928.6 329.9 929.1 0.05 91 6.4 34249 -49.3 -84.3 1 35.0 -56.7 949.3 949.3 330.4 949.8 0.05 92 6.3 34352 -49.5 -84.5 1 35.0 -56.9 952.7 952.7 330.4 953.2 0.05 93 6.2 34457 -48.7 -84.7 1 36.0 -56.5 960.5 960.5 330.5 961.0 0.05 TRP 295 8955 -59.5 -71.5 20 12.0 -59.6 325 41 302.9 302.9 282.5 303.0 0.01 WND 19 26996 -42.7 -81.2 1 38.5 -49.0 230 70 715.9 715.9 324.9 716.1 0.03 Sounding variables and indices 1000-500 mb thick: 5244.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 18.64 % Est. max temperature: 6.04 C = 42.87 F Sfc-Lift cond lev (LCL): 886.44 mb = 1151.53 m = 3777.95 ft T: -5.73 C 700-500 lapse rate: 7.59 C/km ThetaE index: 0.67 C Layer 820.0- 818.0 mb Conv cond level (CCL): 440.95 mb = 6326.24 m = 20755.12 ft Mean mixing ratio: 0.33 g/kg Conv temperature: 26.37 C = 79.46 F Cap Strength: 20.54 C Lifted Index: 20.52 C Risk: None Lifted Index @300 mb: 23.43 C Lifted Index @700 mb: 17.71 C Showalter Index: 11.70 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 7.60 C K Index: -31.50 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.48 J/kg Max Up Vert Vel: 10.05 m/s Conv Inhibition (B-): 88582.17 J/kg Cap Strength: 20.33 C Lift Cond Lev (LCL): 669.21 mb = 3314.78 m = 10875.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 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 1026 11 205 1 0.4 0.9 | 186 15 1.6 14.9 1 1000 206 285 5 4.8 -1.3 | 205 14 6.0 12.7 2 987 305 295 6 5.4 -2.5 | 210 13 6.6 11.4 3 950 610 330 8 4.0 -6.9 | 216 9 5.2 7.0 4 925 817 345 8 2.1 -7.7 | 208 7 3.3 6.2 5 914 914 350 8 1.4 -7.9 | 203 7 2.6 6.1 6 879 1219 350 9 1.6 -8.9 | 208 6 2.7 5.1 7 850 1479 360 10 -0.0 -10.0 | 197 4 1.2 4.0 8 845 1524 360 11 -0.0 -11.0 | 202 3 1.2 3.0 9 812 1829 350 10 1.7 -9.8 | 215 5 2.9 4.1 10 781 2134 325 15 8.6 -12.3 | 260 10 9.8 1.7 11 750 2438 335 14 5.9 -12.7 | 260 7 7.1 1.3 12 721 2743 345 14 3.6 -13.5 | 265 5 4.8 0.4 13 700 2974 335 19 8.0 -17.2 | 289 10 9.2 -3.3 14 693 3048 330 17 8.5 -14.7 | 274 10 9.7 -0.8 15 638 3658 345 26 6.7 -25.1 | 325 14 7.9 -11.1 16 612 3962 340 34 11.6 -31.9 | 325 22 12.8 -18.0 17 587 4267 340 34 11.6 -31.9 | 325 22 12.8 -18.0 18 563 4572 325 28 16.1 -22.9 | 297 19 17.2 -9.0 19 541 4877 330 28 14.0 -24.2 | 304 18 15.2 -10.3 20 500 5450 330 22 11.0 -19.1 | 293 13 12.2 -5.1 21 497 5486 330 24 12.0 -20.8 | 297 15 13.2 -6.8 22 455 6096 320 25 16.1 -19.2 | 287 18 17.2 -5.2 23 417 6706 330 21 10.5 -18.2 | 290 12 11.7 -4.2 24 400 6990 330 26 13.0 -22.5 | 301 17 14.2 -8.6 25 363 7620 330 27 13.5 -23.4 | 303 17 14.7 -9.4 26 330 8230 335 33 13.9 -29.9 | 317 22 15.1 -15.9 27 300 8850 320 43 27.6 -32.9 | 303 35 28.8 -19.0 28 295 8955 325 41 23.5 -33.6 | 308 32 24.7 -19.6 29 286 9144 325 39 22.4 -31.9 | 307 30 23.5 -18.0 30 273 9449 295 27 24.5 -11.4 | 264 26 25.6 2.6 31 250 10000 305 38 31.1 -21.8 | 284 33 32.3 -7.8 32 248 10058 305 42 34.4 -24.1 | 286 37 35.6 -10.1 33 225 10668 300 29 25.1 -14.5 | 271 26 26.3 -0.5 34 215 10973 285 40 38.6 -10.4 | 265 40 39.8 3.6 35 200 11430 285 34 32.8 -8.8 | 261 34 34.0 5.2 36 195 11582 285 37 35.7 -9.6 | 263 37 36.9 4.4 37 170 12497 270 30 30.0 -0.0 | 246 34 31.2 14.0 38 162 12802 280 38 37.4 -6.6 | 259 39 38.6 7.4 39 154 13106 265 36 35.9 3.1 | 245 41 37.0 17.1 40 150 13290 275 36 35.9 -3.1 | 254 39 37.0 10.8 41 140 13716 265 33 32.9 2.9 | 244 38 34.1 16.8 42 128 14326 275 49 48.8 -4.3 | 259 51 50.0 9.7 43 122 14630 250 27 25.4 9.2 | 229 35 26.6 23.2 44 116 14935 250 48 45.1 16.4 | 237 55 46.3 30.4 45 111 15240 255 47 45.4 12.2 | 241 53 46.6 26.1 46 106 15545 265 41 40.8 3.6 | 247 46 42.0 17.5 47 101 15850 275 55 54.8 -4.8 | 261 57 56.0 9.2 48 100 15920 255 35 33.8 9.1 | 237 42 35.0 23.0 49 96 16154 255 35 33.8 9.1 | 237 42 35.0 23.0 50 88 16764 255 33 31.9 8.5 | 236 40 33.1 22.5 51 84 17069 250 36 33.8 12.3 | 233 44 35.0 26.3 52 76 17678 255 52 50.2 13.5 | 242 58 51.4 27.4 53 70 18250 250 36 33.8 12.3 | 233 44 35.0 26.3 54 70 18288 270 40 40.0 -0.0 | 251 43 41.2 14.0 55 66 18593 250 36 33.8 12.3 | 233 44 35.0 26.3 56 61 19202 245 49 44.4 20.7 | 233 57 45.6 34.7 57 58 19507 265 47 46.8 4.1 | 249 51 48.0 18.1 58 53 20117 250 44 41.3 15.0 | 236 51 42.5 29.0 59 50 20422 255 52 50.2 13.5 | 242 58 51.4 27.4 60 50 20470 245 37 33.5 15.6 | 230 46 34.7 29.6 61 48 20726 250 35 32.9 12.0 | 233 43 34.1 25.9 62 46 21031 245 46 41.7 19.4 | 232 54 42.9 33.4 63 44 21336 245 37 33.5 15.6 | 230 46 34.7 29.6 64 42 21641 250 36 33.8 12.3 | 233 44 35.0 26.3 65 38 22250 240 54 46.8 27.0 | 229 63 47.9 41.0 66 34 23165 250 50 47.0 17.1 | 237 57 48.2 31.1 67 32 23470 240 46 39.8 23.0 | 228 55 41.0 37.0 68 31 23774 235 53 43.4 30.4 | 225 63 44.6 44.4 69 30 23910 245 57 51.7 24.1 | 234 65 52.8 38.1 70 29 24079 245 60 54.4 25.4 | 235 68 55.6 39.3 71 28 24384 245 56 50.8 23.7 | 234 64 51.9 37.6 72 27 24689 245 50 45.3 21.1 | 233 58 46.5 35.1 73 20 26650 230 67 51.3 43.1 | 223 78 52.5 57.0 74 19 26996 230 70 53.6 45.0 | 223 80 54.8 59.0 75 19 27127 230 70 53.6 45.0 | 223 80 54.8 59.0 76 18 27432 230 66 50.6 42.4 | 223 77 51.7 56.4 77 16 28346 245 61 55.3 25.8 | 235 69 56.5 39.7 78 14 29261 235 54 44.2 31.0 | 225 64 45.4 44.9 79 12 29870 220 61 39.2 46.7 | 214 73 40.4 60.7 80 10 31290 220 58 37.3 44.4 | 213 70 38.5 58.4 81 7 33660 230 45 34.5 28.9 | 220 56 35.7 42.9 Wind Parameters Mean winds (0-6000m): 334.8 at 18.7 knts Storm direction: 4.8 at 14.0 knts Shear (0-3000m) pos: 2.2 neg: 1.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 42.7 neg: -6.2 tot: 36.4 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.68 Bulk Shear: 30.09 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 ------------------------------------------------------------------------------- 500 297 5 206 13| 8.0 0.0 8.0| 27.7 0.0 27.7 55.3 0.72| 10.4 7.5 1000 324 6 210 10| 4.7 0.0 4.7| 28.2 -3.4 24.8 24.8 0.40| 7.6 3.0 1500 337 7 209 8| 4.0 0.0 4.0| 28.9 -4.3 24.5 16.4 0.31| 6.2 1.9 2000 342 8 212 7| 3.0 1.4 4.4| 35.2 -4.3 30.9 15.5 0.42| 6.2 2.6 2500 338 9 222 7| 2.6 1.1 3.8| 38.2 -4.5 33.7 13.5 0.39| 6.1 2.4 3000 338 10 230 7| 2.2 1.6 3.8| 42.7 -6.2 36.4 12.1 0.37| 6.3 2.3 4000 339 14 263 6| 2.5 2.4 4.9| 69.9 -8.0 61.9 15.5 0.40| 7.1 2.8 5000 337 17 285 8| 1.8 1.8 3.6| 78.6 -61.8 16.8 3.4 0.20| 7.0 1.4 6000 335 19 288 10| 1.5 1.6 3.1| 81.5 -81.3 0.2 0.0 0.13| 6.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20251204.12.gif