UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123100.upa.cvt Date: 0000Z 31 DEC 25 Searching for PANT... Searching the city database file for: PANT ... Date:0000Z 31 DEC 25 Station: PANT WMO ident: 70398 Latitude: 55.03 Longitude: -131.57 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 1001 34 7.4 6.5 94 0.9 6.9 140 21 280.5 281.5 280.0 297.1 6.07 1 1000 45 7.4 6.5 94 0.9 6.9 150 28 280.5 281.6 280.1 297.2 6.07 2 925 683 3.8 3.8 100 0.0 3.8 165 64 283.2 284.1 280.6 298.3 5.43 3 921 718 3.6 3.6 100 0.0 3.6 167 63 283.3 284.3 280.6 298.3 5.38 4 915 771 4.2 4.2 100 0.0 4.2 171 61 284.5 285.5 281.4 300.3 5.65 5 895 951 3.6 3.6 100 0.0 3.6 181 55 285.7 286.6 281.8 301.2 5.54 6 884 1052 2.2 1.2 93 1.0 1.7 182 54 285.2 286.1 280.7 298.5 4.72 7 878 1107 2.4 2.4 100 0.0 2.4 183 53 286.0 286.9 281.6 300.6 5.18 8 876 1125 1.8 0.9 94 0.9 1.4 183 53 285.6 286.4 280.8 298.7 4.66 9 856 1311 0.4 0.1 98 0.3 0.3 185 51 286.0 286.8 280.8 298.7 4.50 10 850 1368 0.4 0.1 98 0.3 0.3 185 51 286.6 287.4 281.1 299.4 4.53 11 825 1607 -0.3 -0.9 96 0.6 -0.6 185 52 288.3 289.0 281.6 300.7 4.34 12 817 1685 -1.3 -1.5 99 0.2 -1.4 185 52 288.0 288.8 281.4 300.1 4.19 13 813 1724 -1.5 -2.4 94 0.9 -1.9 185 53 288.2 288.9 281.1 299.6 3.94 14 799 1863 -2.1 -2.2 99 0.1 -2.1 185 53 289.0 289.7 281.7 300.7 4.07 15 792 1932 -2.7 -3.5 94 0.8 -3.0 187 52 289.1 289.8 281.3 299.9 3.73 16 786 1993 -3.1 -3.2 99 0.1 -3.1 188 51 289.3 290.0 281.5 300.4 3.84 17 783 2023 -3.7 -5.3 89 1.6 -4.3 188 51 289.0 289.6 280.7 298.5 3.29 18 781 2043 -3.5 -3.9 97 0.4 -3.7 188 51 289.4 290.0 281.3 300.0 3.67 19 775 2104 -3.7 -3.8 99 0.1 -3.7 189 50 289.8 290.5 281.6 300.6 3.72 20 768 2176 -4.5 -4.9 97 0.4 -4.7 190 50 289.7 290.3 281.3 299.8 3.46 21 760 2258 -4.5 -4.9 97 0.4 -4.7 190 49 290.6 291.2 281.7 300.8 3.49 22 700 2901 -8.9 -10.0 92 1.1 -9.3 195 50 292.6 293.1 281.4 300.3 2.55 23 695 2956 -9.5 -10.2 95 0.7 -9.8 196 51 292.6 293.0 281.4 300.1 2.53 24 693 2979 -9.3 -10.7 90 1.4 -9.8 196 51 293.0 293.5 281.5 300.3 2.44 25 671 3227 -11.1 -11.5 97 0.4 -11.2 199 56 293.7 294.1 281.7 300.8 2.36 26 657 3388 -12.5 -13.3 94 0.8 -12.8 201 59 293.9 294.3 281.4 300.2 2.09 27 655 3411 -12.9 -16.3 76 3.4 -13.8 202 59 293.7 294.0 280.8 298.7 1.63 28 647 3504 -14.1 -46.1 5 32.0 -17.7 203 61 293.4 293.4 278.5 293.7 0.09 29 642 3563 -13.5 -43.5 6 30.0 -17.2 204 62 294.7 294.8 279.1 295.2 0.13 30 598 4100 -15.7 -43.7 7 28.0 -19.1 209 72 298.2 298.3 280.8 298.7 0.13 31 594 4150 -15.7 -37.7 13 22.0 -18.8 209 73 298.8 298.9 281.2 299.7 0.25 32 592 4176 -15.7 -36.7 15 21.0 -18.8 209 73 299.1 299.1 281.3 300.0 0.28 33 591 4188 -15.7 -38.7 12 23.0 -18.9 209 73 299.2 299.3 281.3 300.0 0.23 34 582 4304 -16.3 -41.3 10 25.0 -19.5 210 75 299.9 299.9 281.5 300.5 0.18 35 566 4513 -17.7 -32.7 26 15.0 -20.1 212 77 300.6 300.7 282.2 302.1 0.43 36 559 4605 -18.5 -36.5 19 18.0 -21.0 213 78 300.7 300.8 282.1 301.8 0.30 37 548 4753 -19.5 -33.5 28 14.0 -21.6 214 79 301.3 301.3 282.4 302.7 0.41 38 542 4835 -19.7 -36.7 21 17.0 -22.0 215 80 302.0 302.0 282.6 303.0 0.30 39 538 4890 -19.5 -47.5 6 28.0 -22.4 215 80 302.9 302.9 282.7 303.2 0.10 40 503 5386 -22.1 -40.1 18 18.0 -24.3 215 82 305.6 305.6 284.0 306.4 0.23 41 500 5430 -22.5 -40.5 18 18.0 -24.6 215 82 305.6 305.6 284.0 306.4 0.22 42 462 6006 -26.7 -49.7 10 23.0 -28.5 219 83 307.4 307.4 284.4 307.7 0.09 43 436 6422 -29.9 -46.9 18 17.0 -31.3 220 84 308.4 308.5 284.9 308.9 0.13 44 412 6823 -33.1 -51.1 15 18.0 -34.2 220 85 309.3 309.4 285.2 309.7 0.08 45 410 6857 -33.3 -52.3 13 19.0 -34.4 220 85 309.5 309.5 285.2 309.8 0.07 46 400 7030 -34.3 -50.3 18 16.0 -35.3 220 85 310.4 310.4 285.6 310.8 0.10 47 383 7332 -36.5 -51.5 20 15.0 -37.3 223 87 311.4 311.4 285.9 311.7 0.09 48 375 7478 -37.3 -49.3 28 12.0 -38.0 224 87 312.2 312.2 286.2 312.6 0.11 49 366 7645 -38.5 -54.5 17 16.0 -39.2 225 88 312.8 312.8 286.4 313.0 0.06 50 363 7702 -38.9 -52.9 21 14.0 -39.6 225 88 313.0 313.0 286.5 313.3 0.08 51 360 7759 -39.1 -57.1 13 18.0 -39.8 225 89 313.5 313.5 286.6 313.7 0.05 52 354 7874 -38.9 -57.9 12 19.0 -39.7 225 89 315.3 315.3 287.2 315.4 0.04 53 343 8089 -40.5 -63.5 7 23.0 -41.2 225 90 315.9 315.9 287.4 316.0 0.02 54 318 8601 -43.7 -62.7 10 19.0 -44.3 225 92 318.4 318.4 288.2 318.5 0.03 55 300 8990 -46.3 -65.3 10 19.0 -46.7 225 94 320.1 320.1 288.8 320.2 0.02 56 285 9330 -48.7 -67.7 9 19.0 -49.1 229 98 321.4 321.4 289.2 321.5 0.01 57 284 9354 -48.8 -67.8 9 19.0 -49.1 230 99 321.6 321.6 289.3 321.7 0.01 58 259 9959 -50.9 -70.9 8 20.0 -51.2 230 84 327.1 327.1 290.9 327.1 0.01 59 250 10190 -50.9 -71.9 7 21.0 -51.2 230 85 330.4 330.4 291.8 330.4 0.01 60 200 11640 -49.1 -79.1 2 30.0 -49.6 240 59 355.0 355.0 297.7 355.0 0.00 61 150 13520 -48.7 -80.7 1 32.0 -49.4 250 37 386.2 386.2 303.2 386.2 0.00 62 100 16150 -50.9 -82.9 1 32.0 -51.7 275 30 429.4 429.4 308.8 429.4 0.00 63 96 16415 -52.5 -83.5 1 31.0 -53.2 272 31 431.3 431.3 309.0 431.3 0.00 64 93 16620 -50.5 -82.5 1 32.0 -51.4 278 29 439.2 439.2 309.8 439.2 0.00 65 77 17834 -56.7 -85.7 1 29.0 -57.3 256 14 450.6 450.6 310.9 450.6 0.00 66 70 18440 -54.9 -84.9 1 30.0 -55.6 275 16 466.9 466.9 312.4 467.0 0.00 67 67 18719 -54.3 -85.3 1 31.0 -55.1 282 15 474.1 474.1 313.0 474.1 0.00 68 63 19108 -58.3 -86.3 2 28.0 -58.9 293 13 473.7 473.7 313.0 473.7 0.00 69 61 19311 -56.5 -85.5 1 29.0 -57.2 278 15 482.1 482.1 313.6 482.1 0.00 70 58 19630 -55.7 -85.7 1 30.0 -56.5 267 19 490.9 490.9 314.3 491.0 0.00 71 56 19852 -56.5 -86.5 1 30.0 -57.3 289 16 494.1 494.1 314.5 494.1 0.00 72 54 20083 -55.3 -85.3 1 30.0 -56.2 312 13 502.0 502.0 315.1 502.0 0.01 73 50 20570 -57.1 -86.1 1 29.0 -57.9 345 10 508.9 508.9 315.6 508.9 0.00 74 49 20697 -57.7 -86.7 1 29.0 -58.5 341 12 510.4 510.4 315.7 510.5 0.00 75 47 20962 -54.9 -85.9 1 31.0 -56.0 348 12 523.3 523.3 316.5 523.3 0.01 76 42 21676 -57.3 -87.3 1 30.0 -58.2 313 16 534.4 534.4 317.2 534.5 0.00 77 36 22647 -58.1 -87.1 1 29.0 -59.0 345 27 556.5 556.5 318.5 556.5 0.01 78 35 22825 -56.9 -86.9 1 30.0 -58.0 349 27 564.1 564.1 318.9 564.1 0.01 79 32 23390 -58.3 -87.3 1 29.0 -59.3 328 24 575.0 575.0 319.4 575.0 0.01 80 31 23591 -55.3 -86.3 1 31.0 -56.8 333 25 588.3 588.3 320.0 588.4 0.01 81 30 23800 -55.9 -86.9 1 31.0 -57.3 355 29 592.2 592.2 320.3 592.3 0.01 82 29 24017 -54.3 -86.3 1 32.0 -56.1 355 29 602.4 602.4 320.7 602.5 0.01 83 27 24472 -56.9 -86.9 1 30.0 -58.3 350 27 607.6 607.6 320.9 607.6 0.01 84 25 24959 -56.9 -86.9 1 30.0 -58.4 337 24 621.1 621.1 321.5 621.1 0.01 85 25 24959 -55.5 -86.5 1 31.0 -57.2 337 24 625.1 625.1 321.7 625.2 0.01 86 23 25488 -57.7 -87.7 1 30.0 -59.2 330 25 633.7 633.7 322.0 633.8 0.01 87 23 25488 -57.7 -87.7 1 30.0 -59.2 330 25 633.7 633.7 322.0 633.8 0.01 88 23 25488 -57.7 -87.7 1 30.0 -59.2 330 25 633.7 633.7 322.0 633.8 0.01 89 22 25770 -56.5 -87.5 1 31.0 -58.3 330 26 645.4 645.4 322.5 645.5 0.01 TRP 259 9959 -50.9 -70.9 8 20.0 -51.2 230 84 327.1 327.1 290.9 327.1 0.01 WND 284 9354 -48.8 -67.8 9 19.0 -49.1 230 99 321.6 321.6 289.3 321.7 0.01 Sounding variables and indices 1000-500 mb thick: 5385.00 m Freezing level: 835.71 mb = 1504.72 m = 4936.69 ft Wetbulb zero: 842.25 mb = 1441.37 m = 4728.83 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 64.19 % Est. max temperature: 13.40 C = 56.12 F Sfc-Lift cond lev (LCL): 987.40 mb = 148.80 m = 488.19 ft T: 6.81 C 700-500 lapse rate: 5.38 C/km ThetaE index: 2.69 C Layer 884.0- 878.0 mb Conv cond level (CCL): 944.92 mb = 508.62 m = 1668.69 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 9.41 C = 48.94 F Cap Strength: 7.70 C Lifted Index: 7.66 C Risk: None Lifted Index @300 mb: 15.56 C Lifted Index @700 mb: 1.51 C Showalter Index: 6.84 C Risk: None Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.60 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 272.70 Risk: None Energy Index: 1.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.66 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 944.75 mb = 510.09 m = 1673.51 ft Lev Free Conv (LFC): 939.75 mb = 553.52 m = 1815.98 ft Equ Level (EL): 929.75 mb = 641.07 m = 2103.21 ft B at Equ Level: 16.65 J/kg Max Parcel Lev (MPL): 859.75 mb = 1276.21 m = 4186.99 ft Wind level data Storm motion: 229 at 47 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 34 140 21 -13.5 16.1 | 73 51 -49.3 -14.7 1 1000 45 150 28 -14.0 24.2 | 82 50 -49.8 -6.6 2 969 305 150 53 -26.5 45.9 | 104 64 -62.3 15.1 3 933 610 160 64 -21.9 60.1 | 117 65 -57.7 29.3 4 925 683 165 64 -16.6 61.8 | 121 61 -52.4 31.0 5 899 914 180 55 0.0 55.0 | 124 43 -35.8 24.2 6 866 1219 185 52 4.5 51.8 | 124 38 -31.3 21.0 7 850 1368 185 51 4.4 50.8 | 122 37 -31.4 20.0 8 802 1829 185 53 4.6 52.8 | 125 38 -31.2 22.0 9 771 2134 190 50 8.7 49.2 | 124 33 -27.1 18.4 10 742 2438 190 47 8.2 46.3 | 119 32 -27.6 15.5 11 714 2743 195 45 11.6 43.5 | 118 27 -24.2 12.6 12 700 2901 195 50 12.9 48.3 | 127 29 -22.9 17.5 13 633 3658 205 64 27.0 58.0 | 162 29 -8.8 27.2 14 584 4267 210 75 37.5 65.0 | 183 34 1.7 34.1 15 538 4877 215 80 45.9 65.5 | 196 36 10.1 34.7 16 500 5430 215 82 47.0 67.2 | 197 38 11.2 36.3 17 496 5486 215 85 48.8 69.6 | 198 41 12.9 38.8 18 456 6096 220 83 53.4 63.6 | 208 37 17.5 32.8 19 400 7030 220 85 54.6 65.1 | 209 39 18.8 34.3 20 367 7620 225 88 62.2 62.2 | 220 41 26.4 31.4 21 300 8990 225 94 66.5 66.5 | 221 47 30.7 35.6 22 293 9144 225 94 66.5 66.5 | 221 47 30.7 35.6 23 284 9354 230 99 75.8 63.6 | 231 52 40.0 32.8 24 280 9449 230 99 75.8 63.6 | 231 52 40.0 32.8 25 259 9959 230 84 64.3 54.0 | 231 37 28.5 23.2 26 250 10190 230 85 65.1 54.6 | 231 38 29.3 23.8 27 202 11582 235 72 59.0 41.3 | 246 25 23.2 10.5 28 200 11640 240 59 51.1 29.5 | 275 15 15.3 -1.3 29 175 12497 230 44 33.7 28.3 | 40 3 -2.1 -2.5 30 167 12802 225 46 32.5 32.5 | 117 4 -3.3 1.7 31 160 13106 215 39 22.4 31.9 | 95 13 -13.4 1.1 32 150 13520 250 37 34.8 12.7 | 3 18 -1.0 -18.2 33 146 13716 255 34 32.8 8.8 | 8 22 -3.0 -22.0 34 132 14326 265 23 22.9 2.0 | 24 32 -12.9 -28.8 35 126 14630 250 24 22.6 8.2 | 30 26 -13.3 -22.6 36 121 14935 210 31 15.5 26.8 | 79 21 -20.3 -4.0 37 115 15240 240 35 30.3 17.5 | 22 14 -5.5 -13.3 38 110 15545 235 32 26.2 18.4 | 38 16 -9.6 -12.5 39 100 16150 275 30 29.9 -2.6 | 10 34 -5.9 -33.4 40 100 16154 255 38 36.7 9.8 | 358 21 0.9 -21.0 41 95 16459 275 30 29.9 -2.6 | 10 34 -5.9 -33.4 42 91 16764 280 28 27.6 -4.9 | 13 37 -8.2 -35.7 43 87 17069 300 13 11.3 -6.5 | 33 45 -24.5 -37.3 44 83 17374 260 10 9.8 1.7 | 42 39 -26.0 -29.1 45 79 17678 250 12 11.3 4.1 | 43 36 -24.5 -26.7 46 72 18288 275 21 20.9 -1.8 | 25 36 -14.9 -32.7 47 70 18440 275 16 15.9 -1.4 | 32 38 -19.9 -32.2 48 68 18593 270 15 15.0 -0.0 | 34 37 -20.8 -30.8 49 65 18898 300 14 12.1 -7.0 | 32 45 -23.7 -37.8 50 62 19202 290 13 12.2 -4.4 | 34 42 -23.6 -35.3 51 59 19507 255 20 19.3 5.2 | 33 30 -16.5 -25.7 52 54 20117 315 13 9.2 -9.2 | 34 48 -26.6 -40.0 53 51 20422 350 3 0.5 -3.0 | 46 49 -35.3 -33.8 54 50 20570 345 10 2.6 -9.7 | 39 52 -33.2 -40.5 55 49 20726 340 12 4.1 -11.3 | 37 53 -31.7 -42.1 56 46 21031 350 12 2.1 -11.8 | 38 54 -33.7 -42.6 57 44 21336 310 13 10.0 -8.4 | 33 47 -25.8 -39.2 58 40 21946 315 18 12.7 -12.7 | 28 49 -23.1 -43.6 59 38 22250 335 26 11.0 -23.6 | 25 60 -24.8 -54.4 60 35 22860 350 27 4.7 -26.6 | 28 65 -31.1 -57.4 61 32 23470 325 23 13.2 -18.8 | 24 55 -22.6 -49.7 62 30 23774 345 28 7.2 -27.0 | 26 65 -28.6 -57.9 63 30 23800 355 29 2.5 -28.9 | 29 68 -33.3 -59.7 64 28 24079 355 29 2.5 -28.9 | 29 68 -33.3 -59.7 65 26 24384 340 24 8.2 -22.6 | 27 60 -27.6 -53.4 66 23 24689 330 25 12.5 -21.7 | 24 57 -23.3 -52.5 67 20 25298 330 27 13.5 -23.4 | 22 59 -22.3 -54.2 68 17 25908 345 34 8.8 -32.8 | 23 69 -27.0 -63.7 69 15 26213 350 31 5.4 -30.5 | 26 68 -30.4 -61.4 Wind Parameters Mean winds (0-6000m): 199.3 at 63.0 knts Storm direction: 229.3 at 47.2 knts Shear (0-3000m) pos: 7.6 neg: 0.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 59.8 deg Storm rel helicity (0-3000m) pos: 859.0 neg: -43.6 tot: 815.3 m^2/s^2 ave: 271.8 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 16.9 stream: 9.5 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.06 Bulk Shear: 285.04 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 ------------------------------------------------------------------------------- 500 152 48 101 59| 42.9 0.0 42.9|612.0 0.0 612.0 1224.0 0.92| 45.0 41.4 1000 162 54 111 56| 20.9 0.0 20.9|786.9 0.0 786.9 786.9 0.71| 37.3 26.4 1500 170 53 115 50| 13.6 0.0 13.6|791.2 -8.3 782.9 521.9 0.66| 26.5 17.5 2000 174 53 118 47| 10.3 0.0 10.3|802.3 -11.4 790.9 395.4 0.63| 21.1 13.3 2500 177 52 119 44| 7.6 0.0 7.6|802.3 -39.2 763.1 305.2 0.55| 18.1 10.0 3000 180 51 120 41| 7.6 0.0 7.6|859.0 -43.6 815.3 271.8 0.56| 16.9 9.5 4000 187 54 128 37| 8.5 0.0 8.5|1020.5 -43.6 976.9 244.2 0.63| 15.5 9.9 5000 194 59 140 34| 8.0 0.0 8.0|1134.7 -43.61091.0 218.2 0.66| 13.8 9.2 6000 199 63 152 32| 7.0 0.0 7.0|1209.3 -43.61165.7 194.3 0.66| 12.4 8.3 Wrote GIF file: /home/apache/climate/data/raob//PANT/skewt/PANT.skewt.20251231.00.gif