UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for PANT... Searching the city database file for: PANT ... Date:1200Z 3 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 1017 34 6.8 6.4 97 0.4 6.6 130 12 278.6 279.6 279.0 294.7 5.93 1 1000 178 6.0 5.6 97 0.4 5.8 145 16 279.1 280.1 279.0 294.7 5.70 2 966 461 4.2 4.2 100 0.0 4.2 155 23 280.1 281.0 279.0 294.8 5.35 3 925 813 2.2 2.1 99 0.1 2.1 165 23 281.6 282.4 279.0 294.9 4.81 4 889 1133 0.2 0.2 100 0.0 0.2 172 19 282.7 283.5 279.0 294.9 4.36 5 850 1492 -0.5 -0.5 100 0.0 -0.5 225 11 285.6 286.4 280.4 297.9 4.34 6 840 1587 -0.9 -0.9 100 0.0 -0.9 226 11 286.2 286.9 280.6 298.3 4.26 7 828 1702 -0.5 -0.5 100 0.0 -0.5 237 10 287.8 288.6 281.5 300.5 4.45 8 801 1966 -1.7 -1.9 99 0.2 -1.8 246 11 289.2 290.0 281.8 301.2 4.15 9 728 2726 -2.7 -3.1 97 0.4 -2.9 269 25 296.2 296.9 284.8 308.6 4.18 10 712 2903 -3.3 -3.4 99 0.1 -3.3 265 27 297.4 298.1 285.2 309.8 4.18 11 700 3037 -3.9 -4.4 96 0.5 -4.1 260 28 298.2 298.9 285.3 310.0 3.94 12 686 3196 -4.7 -6.1 90 1.4 -5.3 260 27 299.0 299.6 285.2 309.7 3.53 13 661 3488 -7.1 -7.9 94 0.8 -7.4 260 25 299.5 300.1 285.0 309.2 3.19 14 658 3523 -7.5 -9.9 83 2.4 -8.4 260 25 299.4 299.9 284.5 307.8 2.74 15 614 4059 -11.3 -11.7 97 0.4 -11.5 266 27 301.0 301.5 284.9 308.9 2.54 16 610 4109 -11.9 -12.3 97 0.4 -12.1 267 27 300.9 301.4 284.7 308.5 2.44 17 604 4184 -12.9 -15.4 81 2.5 -13.6 268 27 300.6 301.0 284.0 306.6 1.91 18 603 4197 -13.1 -14.3 91 1.2 -13.5 269 27 300.5 300.9 284.2 307.0 2.09 19 602 4210 -13.1 -17.1 72 4.0 -14.2 269 27 300.7 301.0 283.8 305.9 1.66 20 601 4222 -13.3 -25.3 36 12.0 -15.9 269 28 300.6 300.7 282.7 303.2 0.81 21 600 4235 -13.3 -34.3 15 21.0 -16.9 269 28 300.7 300.8 282.1 301.9 0.35 22 599 4248 -13.5 -40.5 8 27.0 -17.3 269 28 300.6 300.7 281.9 301.3 0.19 23 598 4261 -13.1 -40.1 8 27.0 -17.0 270 28 301.2 301.3 282.1 301.9 0.19 24 593 4325 -13.1 -43.1 6 30.0 -17.1 271 29 302.0 302.0 282.4 302.5 0.14 25 556 4814 -14.9 -46.9 5 32.0 -18.8 279 37 305.5 305.5 283.7 305.8 0.10 26 500 5610 -20.5 -47.5 7 27.0 -23.3 285 40 308.0 308.1 284.7 308.4 0.10 27 487 5804 -21.9 -47.9 8 26.0 -24.5 285 40 308.7 308.7 284.9 309.0 0.10 28 465 6141 -24.7 -42.7 17 18.0 -26.6 280 43 309.3 309.3 285.3 310.0 0.19 29 462 6188 -24.7 -46.7 11 22.0 -26.8 279 43 309.8 309.9 285.4 310.3 0.12 30 447 6427 -26.3 -45.3 15 19.0 -28.1 277 44 310.8 310.8 285.8 311.3 0.15 31 444 6476 -26.1 -50.1 9 24.0 -28.1 277 44 311.6 311.6 286.0 312.0 0.09 32 400 7220 -32.1 -55.1 8 23.0 -33.4 270 46 313.3 313.3 286.5 313.5 0.05 33 373 7708 -36.1 -56.1 11 20.0 -37.1 267 49 314.3 314.3 286.9 314.5 0.05 34 344 8263 -39.9 -56.9 15 17.0 -40.6 269 57 316.5 316.5 287.6 316.7 0.05 35 325 8650 -40.3 -69.3 3 29.0 -41.1 280 62 321.1 321.1 289.1 321.2 0.01 36 306 9057 -43.1 -66.1 6 23.0 -43.7 281 61 322.8 322.8 289.6 322.8 0.02 37 300 9190 -43.5 -66.5 6 23.0 -44.1 285 59 324.0 324.1 290.0 324.1 0.02 38 283 9582 -45.1 -68.1 6 23.0 -45.7 285 60 327.2 327.2 290.9 327.3 0.01 39 269 9921 -45.9 -69.9 5 24.0 -46.4 285 61 330.8 330.8 291.9 330.9 0.01 40 250 10410 -45.9 -71.9 4 26.0 -46.5 285 70 337.8 337.8 293.8 337.9 0.01 41 238 10737 -45.1 -74.1 2 29.0 -45.8 285 72 343.8 343.8 295.3 343.8 0.01 42 215 11412 -47.1 -76.1 2 29.0 -47.7 285 66 350.9 350.9 296.8 350.9 0.01 43 211 11536 -46.8 -76.3 2 29.6 -47.4 285 74 353.3 353.3 297.3 353.3 0.01 44 208 11631 -46.5 -76.5 2 30.0 -47.2 286 73 355.1 355.1 297.7 355.2 0.01 45 200 11890 -47.5 -78.5 2 31.0 -48.1 290 67 357.6 357.6 298.2 357.6 0.00 46 184 12438 -49.9 -79.9 2 30.0 -50.4 288 67 362.3 362.3 299.1 362.3 0.00 47 172 12880 -48.5 -79.5 2 31.0 -49.1 286 67 371.7 371.7 300.9 371.7 0.00 48 150 13770 -53.7 -82.7 2 29.0 -54.1 295 50 377.5 377.5 301.9 377.6 0.00 49 135 14444 -55.3 -82.3 2 27.0 -55.7 292 55 386.3 386.3 303.2 386.3 0.00 50 117 15353 -57.1 -84.1 2 27.0 -57.5 308 58 399.1 399.1 305.1 399.1 0.00 51 114 15518 -55.9 -83.9 2 28.0 -56.3 312 56 404.3 404.3 305.7 404.3 0.00 52 100 16340 -61.5 -85.5 3 24.0 -61.7 315 46 408.9 408.9 306.4 408.9 0.00 53 94 16725 -60.9 -85.9 2 25.0 -61.2 315 47 417.4 417.4 307.4 417.4 0.00 54 93 16792 -59.3 -85.3 2 26.0 -59.6 315 48 421.8 421.8 307.9 421.8 0.00 55 91 16929 -60.1 -85.1 2 25.0 -60.4 315 49 422.9 422.9 308.0 422.9 0.00 56 87 17212 -57.1 -85.1 2 28.0 -57.6 315 50 434.4 434.4 309.3 434.4 0.00 57 83 17510 -58.7 -84.7 2 26.0 -59.1 320 47 437.0 437.0 309.6 437.0 0.00 58 81 17664 -56.5 -83.5 2 27.0 -57.1 325 42 444.6 444.6 310.3 444.6 0.00 59 74 18238 -57.7 -85.7 2 28.0 -58.2 331 31 453.7 453.7 311.2 453.7 0.00 60 70 18590 -56.7 -85.7 1 29.0 -57.3 325 39 463.1 463.1 312.0 463.1 0.00 61 69 18681 -55.3 -85.3 1 30.0 -56.1 324 39 468.0 468.0 312.5 468.0 0.00 62 65 19060 -56.7 -85.7 1 29.0 -57.3 321 36 473.0 473.0 312.9 473.0 0.00 63 63 19258 -54.5 -84.5 1 30.0 -55.4 322 34 482.1 482.1 313.6 482.1 0.00 64 62 19360 -55.3 -85.3 1 30.0 -56.1 323 33 482.5 482.5 313.7 482.6 0.00 65 55 20127 -52.7 -83.7 1 31.0 -53.9 338 25 505.3 505.3 315.3 505.4 0.01 66 54 20245 -54.1 -85.1 1 31.0 -55.2 343 24 504.8 504.8 315.3 504.8 0.01 67 50 20740 -51.7 -83.7 1 32.0 -53.1 345 31 521.6 521.6 316.4 521.7 0.01 68 49 20871 -50.9 -83.9 1 33.0 -52.5 345 31 526.6 526.6 316.7 526.6 0.01 69 48 21006 -50.7 -82.7 1 32.0 -52.4 345 31 530.1 530.2 316.9 530.2 0.01 70 46 21283 -51.7 -83.7 1 32.0 -53.2 358 32 534.2 534.2 317.2 534.3 0.01 71 43 21725 -47.3 -82.3 1 35.0 -49.8 356 38 555.5 555.5 318.4 555.5 0.01 72 41 22040 -47.1 -81.1 1 34.0 -49.7 0 35 563.6 563.6 318.8 563.7 0.01 73 41 22040 -47.3 -81.3 1 34.0 -49.9 0 35 563.1 563.1 318.8 563.2 0.01 74 39 22372 -47.1 -82.1 1 35.0 -49.8 4 32 571.7 571.7 319.2 571.8 0.01 75 39 22372 -44.5 -80.5 1 36.0 -47.9 4 32 578.3 578.3 319.6 578.4 0.02 76 37 22723 -45.9 -80.9 1 35.0 -49.0 8 29 583.4 583.4 319.8 583.5 0.02 77 30 24120 -45.9 -80.9 1 35.0 -49.6 15 26 619.5 619.5 321.5 619.6 0.02 78 26 25069 -47.7 -82.7 1 35.0 -51.2 13 29 640.3 640.3 322.3 640.4 0.02 TRP 269 9921 -45.9 -69.9 5 24.0 -46.4 285 61 330.8 330.8 291.9 330.9 0.01 WND 211 11536 -46.8 -76.3 2 29.6 -47.4 285 74 353.3 353.3 297.3 353.3 0.01 Sounding variables and indices 1000-500 mb thick: 5432.00 m Freezing level: 877.86 mb = 1235.29 m = 4052.75 ft Wetbulb zero: 878.15 mb = 1230.95 m = 4038.51 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 72.99 % Est. max temperature: 12.55 C = 54.60 F Sfc-Lift cond lev (LCL): 1010.78 mb = 86.38 m = 283.39 ft T: 6.51 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.01 C Layer 1000.0- 966.0 mb Conv cond level (CCL): 963.44 mb = 482.41 m = 1582.68 ft Mean mixing ratio: 5.32 g/kg Conv temperature: 8.40 C = 47.13 F Cap Strength: 11.18 C Lifted Index: 12.18 C Risk: None Lifted Index @300 mb: 20.79 C Lifted Index @700 mb: 8.62 C Showalter Index: 9.95 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 20.00 C K Index: 19.00 Risk: < 20 % chance of thunderstorms Sweat Index: 62.00 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.16 J/kg Max Up Vert Vel: 4.93 m/s Conv Inhibition (B-): 42842.56 J/kg Cap Strength: 12.09 C Lift Cond Lev (LCL): 963.61 mb = 480.98 m = 1578.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 19 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 1017 34 130 12 -9.2 7.7 | 117 31 -27.6 13.9 1 1000 178 145 16 -9.2 13.1 | 125 34 -27.6 19.3 2 985 305 145 21 -12.0 17.2 | 128 38 -30.4 23.4 3 948 610 165 24 -6.2 23.2 | 140 38 -24.6 29.4 4 925 813 165 23 -6.0 22.2 | 139 37 -24.3 28.4 5 913 914 165 22 -5.7 21.3 | 139 37 -24.1 27.4 6 879 1219 175 18 -1.6 17.9 | 140 31 -20.0 24.1 7 850 1492 225 11 7.8 7.8 | 143 18 -10.6 14.0 8 847 1524 220 11 7.1 8.4 | 142 18 -11.3 14.6 9 815 1829 250 10 9.4 3.4 | 137 13 -9.0 9.6 10 784 2134 240 13 11.3 6.5 | 151 15 -7.1 12.7 11 755 2438 250 21 19.7 7.2 | 186 13 1.3 13.4 12 726 2743 270 25 25.0 -0.0 | 227 9 6.6 6.2 13 700 3037 260 28 27.6 4.9 | 220 14 9.2 11.0 14 645 3658 260 24 23.6 4.2 | 207 12 5.2 10.3 15 596 4267 270 28 28.0 -0.0 | 237 11 9.6 6.2 16 573 4572 275 38 37.9 -3.3 | 262 20 19.5 2.9 17 550 4877 280 36 35.5 -6.3 | 270 17 17.1 -0.1 18 500 5610 285 40 38.6 -10.4 | 282 21 20.2 -4.2 19 488 5791 285 40 38.6 -10.4 | 282 21 20.2 -4.2 20 467 6096 280 43 42.3 -7.5 | 273 24 24.0 -1.3 21 400 7220 270 46 46.0 -0.0 | 257 28 27.6 6.2 22 377 7620 270 48 48.0 -0.0 | 258 30 29.6 6.2 23 361 7925 260 52 51.2 9.0 | 245 36 32.8 15.2 24 316 8839 285 65 62.8 -16.8 | 283 46 44.4 -10.6 25 302 9144 280 59 58.1 -10.2 | 276 40 39.7 -4.1 26 300 9190 285 59 57.0 -15.3 | 283 40 38.6 -9.1 27 269 9921 285 61 58.9 -15.8 | 283 42 40.5 -9.6 28 252 10363 285 59 57.0 -15.3 | 283 40 38.6 -9.1 29 250 10410 285 70 67.6 -18.1 | 284 51 49.2 -11.9 30 240 10668 285 74 71.5 -19.2 | 284 55 53.1 -13.0 31 219 11278 285 57 55.1 -14.8 | 283 38 36.7 -8.6 32 211 11536 285 74 71.5 -19.2 | 284 55 53.1 -13.0 33 210 11582 285 74 71.5 -19.2 | 284 55 53.1 -13.0 34 200 11890 290 67 63.0 -22.9 | 291 48 44.6 -16.7 35 166 13106 285 67 64.7 -17.3 | 284 48 46.3 -11.2 36 151 13716 305 62 50.8 -35.6 | 312 44 32.4 -29.4 37 150 13770 295 50 45.3 -21.1 | 299 31 26.9 -15.0 38 137 14326 290 54 50.7 -18.5 | 291 35 32.3 -12.3 39 119 15240 305 59 48.3 -33.8 | 313 41 29.9 -27.7 40 103 16154 330 49 24.5 -42.4 | 350 37 6.1 -36.3 41 100 16340 315 46 32.5 -32.5 | 332 30 14.1 -26.3 42 98 16459 315 46 32.5 -32.5 | 332 30 14.1 -26.3 43 85 17374 315 51 36.1 -36.1 | 329 35 17.7 -29.9 44 77 17983 335 32 13.5 -29.0 | 12 23 -4.9 -22.8 45 73 18288 330 31 15.5 -26.8 | 8 21 -2.9 -20.7 46 70 18590 325 39 22.4 -31.9 | 351 26 4.0 -25.8 47 67 18898 320 38 24.4 -29.1 | 345 24 6.0 -22.9 48 58 19812 325 28 16.1 -22.9 | 8 17 -2.3 -16.8 49 53 20422 350 22 3.8 -21.7 | 43 21 -14.6 -15.5 50 50 20726 345 19 4.9 -18.4 | 48 18 -13.5 -12.2 51 50 20740 345 31 8.0 -29.9 | 24 26 -10.4 -23.8 52 48 21031 345 31 8.0 -29.9 | 24 26 -10.4 -23.8 53 46 21336 360 32 -0.0 -32.0 | 35 32 -18.4 -25.8 54 44 21641 355 39 3.4 -38.9 | 25 36 -15.0 -32.7 55 36 22860 10 28 -4.9 -27.6 | 47 32 -23.3 -21.4 56 33 23470 355 32 2.8 -31.9 | 31 30 -15.6 -25.7 57 32 23774 360 35 -0.0 -35.0 | 33 34 -18.4 -28.8 58 30 24120 15 26 -6.7 -25.1 | 53 31 -25.1 -18.9 59 28 24384 25 27 -11.4 -24.5 | 58 35 -29.8 -18.3 60 26 24689 10 29 -5.0 -28.6 | 46 32 -23.4 -22.4 61 22 25298 5 35 -3.1 -34.9 | 37 36 -21.4 -28.7 Wind Parameters Mean winds (0-6000m): 258.6 at 25.9 knts Storm direction: 288.6 at 19.4 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 231.0 neg: -21.3 tot: 209.6 m^2/s^2 ave: 69.9 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 181.57 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 ------------------------------------------------------------------------------- 500 148 19 128 36| 14.6 0.0 14.6|118.5 0.0 118.5 237.0 0.78| 16.4 12.9 1000 157 21 134 37| 6.9 0.0 6.9|144.2 -7.0 137.2 137.2 0.65| 11.3 7.4 1500 165 19 137 34| 5.6 0.0 5.6|166.9 -12.5 154.4 102.9 0.42| 13.4 5.6 2000 175 17 139 31| 5.2 0.0 5.2|174.7 -17.6 157.1 78.6 0.37| 12.0 4.4 2500 189 17 146 28| 6.4 0.0 6.4|216.5 -17.6 198.9 79.6 0.49| 12.2 5.9 3000 208 18 157 24| 6.3 0.0 6.3|231.0 -21.3 209.6 69.9 0.47| 12.1 5.7 4000 230 20 172 19| 5.0 0.4 5.4|241.6 -30.8 210.8 52.7 0.43| 10.0 4.3 5000 247 23 190 16| 5.2 0.3 5.5|291.0 -30.8 260.2 52.0 0.49| 9.7 4.7 6000 259 26 212 13| 4.6 0.1 4.7|305.9 -46.2 259.7 43.3 0.45| 8.8 4.0 Wrote GIF file: /home/apache/climate/data/raob//PANT/skewt/PANT.skewt.20251203.12.gif