UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for PANC... Searching the city database file for: PANC ... Date:1200Z 30 NOV 25 Station: PANC WMO ident: 70273 Latitude: 61.17 Longitude: -150.02 Elevation: 40.00 ------------------------------------------------------------------------------- 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 40 -0.9 -1.6 95 0.7 -1.2 255 5 272.2 272.7 271.9 281.3 3.39 1 1000 63 -0.5 -1.6 92 1.1 -0.9 320 7 272.6 273.2 272.2 281.8 3.40 2 978 241 -0.9 -2.9 86 2.0 -1.7 350 11 274.0 274.5 272.6 282.6 3.15 3 976 257 0.0 -4.3 73 4.3 -1.6 352 11 275.1 275.5 272.8 282.9 2.84 4 971 298 0.2 -5.8 64 6.0 -2.0 359 12 275.7 276.1 272.8 282.7 2.55 5 966 340 0.2 -4.8 69 5.0 -1.7 351 11 276.1 276.5 273.3 283.7 2.77 6 964 357 1.4 -3.6 69 5.0 -0.6 347 11 277.4 278.0 274.5 285.9 3.03 7 963 365 1.0 -3.9 70 4.9 -0.9 345 11 277.1 277.6 274.2 285.4 2.97 8 962 373 3.0 -1.6 72 4.6 1.1 343 10 279.2 279.8 276.2 289.0 3.53 9 961 382 3.4 -1.6 70 5.0 1.3 341 10 279.7 280.3 276.5 289.6 3.53 10 943 535 2.2 -2.0 74 4.2 0.5 303 7 280.0 280.6 276.5 289.8 3.50 11 930 647 3.2 -2.8 65 6.0 0.7 241 4 282.1 282.7 277.4 291.6 3.34 12 925 691 3.0 -3.0 65 6.0 0.5 190 2 282.4 282.9 277.5 291.7 3.31 13 907 850 1.2 -3.3 72 4.5 -0.6 120 6 282.1 282.7 277.4 291.4 3.30 14 872 1165 -1.5 -3.5 86 2.0 -2.3 119 24 282.5 283.1 277.7 292.1 3.38 15 864 1238 -1.9 -4.2 84 2.3 -2.8 125 28 282.8 283.4 277.7 292.0 3.24 16 862 1256 -1.3 -4.4 79 3.1 -2.5 125 29 283.6 284.2 278.0 292.7 3.20 17 850 1368 -2.1 -4.6 83 2.5 -3.1 125 34 283.9 284.5 278.2 293.1 3.19 18 841 1452 -2.9 -4.8 87 1.9 -3.6 125 39 284.0 284.5 278.2 293.0 3.18 19 826 1595 -3.7 -5.4 88 1.7 -4.4 130 41 284.6 285.1 278.3 293.4 3.09 20 818 1672 -3.7 -5.8 85 2.1 -4.5 135 40 285.4 285.9 278.7 294.1 3.03 21 803 1818 -2.3 -6.9 71 4.6 -4.0 144 36 288.4 288.9 279.8 296.7 2.83 22 778 2069 -3.5 -7.5 74 4.0 -5.0 149 31 289.7 290.2 280.4 297.9 2.79 23 730 2568 -7.7 -8.1 97 0.4 -7.8 172 26 290.5 291.0 280.8 298.8 2.84 24 719 2686 -8.3 -8.3 100 0.0 -8.3 174 25 291.1 291.6 281.1 299.4 2.84 25 700 2894 -9.1 -9.1 100 0.0 -9.1 185 20 292.4 292.9 281.5 300.6 2.74 26 659 3360 -11.7 -11.8 99 0.1 -11.8 180 16 294.6 295.0 282.0 301.7 2.35 27 640 3585 -11.1 -11.2 99 0.1 -11.1 184 20 297.7 298.2 283.6 305.5 2.54 28 617 3866 -12.3 -12.5 98 0.2 -12.3 201 22 299.5 299.9 284.1 306.8 2.37 29 608 3978 -11.9 -12.1 98 0.2 -12.0 210 23 301.2 301.7 284.9 308.9 2.48 30 583 4299 -13.7 -14.0 98 0.3 -13.8 205 27 302.7 303.2 285.2 309.7 2.22 31 581 4325 -13.9 -15.1 91 1.2 -14.3 205 27 302.8 303.2 285.0 309.2 2.03 32 575 4404 -14.7 -15.1 97 0.4 -14.8 206 27 302.8 303.1 285.0 309.2 2.06 33 570 4471 -15.1 -16.5 89 1.4 -15.5 207 27 303.1 303.4 284.9 308.9 1.85 34 542 4850 -17.9 -18.2 97 0.3 -18.0 210 27 304.1 304.4 285.1 309.5 1.68 35 532 4989 -18.7 -19.4 94 0.7 -18.9 207 27 304.8 305.1 285.2 309.7 1.55 36 531 5003 -17.3 -18.5 90 1.2 -17.6 206 27 306.6 306.9 286.1 312.0 1.67 37 530 5018 -19.1 -19.9 93 0.8 -19.3 206 27 304.6 304.9 285.1 309.4 1.49 38 525 5088 -19.3 -19.9 95 0.6 -19.4 203 28 305.2 305.5 285.3 310.1 1.50 39 515 5231 -20.3 -21.1 93 0.8 -20.5 203 29 305.7 306.0 285.4 310.2 1.38 40 511 5289 -20.9 -22.7 85 1.8 -21.3 208 30 305.6 305.9 285.2 309.6 1.21 41 509 5318 -20.9 -24.4 73 3.5 -21.6 210 30 306.0 306.2 285.1 309.4 1.04 42 500 5450 -21.5 -26.5 64 5.0 -22.5 220 32 306.8 307.0 285.2 309.7 0.88 43 495 5524 -22.1 -26.9 65 4.8 -23.0 219 33 307.0 307.1 285.2 309.8 0.85 44 474 5841 -24.7 -32.7 47 8.0 -25.9 216 32 307.6 307.7 285.1 309.4 0.52 45 463 6011 -25.1 -35.1 39 10.0 -26.5 219 35 309.2 309.2 285.5 310.6 0.42 46 443 6330 -27.3 -38.3 34 11.0 -28.6 224 42 310.3 310.4 285.8 311.4 0.32 47 439 6396 -26.5 -34.5 47 8.0 -27.6 225 43 312.1 312.2 286.6 313.8 0.47 48 431 6528 -27.5 -34.5 51 7.0 -28.5 227 46 312.5 312.6 286.8 314.2 0.48 49 411 6868 -30.3 -38.3 46 8.0 -31.2 233 53 313.2 313.2 286.9 314.4 0.34 50 400 7060 -31.9 -38.9 50 7.0 -32.6 230 59 313.5 313.6 287.0 314.7 0.33 51 321 8570 -43.7 -46.7 72 3.0 -43.9 221 76 317.6 317.6 288.2 318.2 0.18 52 319 8612 -44.1 -47.5 69 3.4 -44.3 221 77 317.6 317.6 288.2 318.2 0.16 53 314 8717 -44.9 -47.3 77 2.4 -45.0 222 78 317.9 317.9 288.3 318.5 0.17 54 311 8781 -45.3 -49.5 63 4.2 -45.5 223 79 318.2 318.2 288.3 318.7 0.13 55 300 9020 -45.5 -65.5 9 20.0 -46.0 225 83 321.2 321.2 289.2 321.3 0.02 56 255 10091 -50.5 -69.6 9 19.1 -50.8 215 102 329.1 329.1 291.5 329.2 0.01 57 250 10220 -51.1 -70.1 9 19.0 -51.4 220 98 330.1 330.1 291.7 330.1 0.01 58 212 11279 -56.1 -73.1 10 17.0 -56.3 220 69 338.2 338.2 293.9 338.3 0.01 59 200 11650 -54.3 -75.3 6 21.0 -54.6 205 68 346.8 346.8 295.9 346.8 0.01 60 150 13520 -49.3 -75.3 3 26.0 -50.0 235 47 385.1 385.1 303.1 385.2 0.01 61 100 16150 -51.5 -79.5 2 28.0 -52.3 235 31 428.2 428.2 308.6 428.3 0.01 62 97 16348 -49.9 -78.9 2 29.0 -50.8 235 31 435.1 435.1 309.4 435.1 0.01 63 85 17205 -53.1 -81.1 2 28.0 -53.9 240 30 445.4 445.4 310.4 445.4 0.01 64 82 17437 -51.9 -80.9 2 29.0 -52.8 250 28 452.4 452.4 311.1 452.4 0.01 65 75 18013 -53.3 -81.3 2 28.0 -54.1 201 13 461.2 461.2 311.9 461.2 0.01 66 73 18187 -51.7 -80.7 2 29.0 -52.7 210 19 468.1 468.1 312.5 468.2 0.01 67 70 18460 -50.7 -80.7 2 30.0 -51.9 215 23 475.9 475.9 313.1 476.0 0.01 68 67 18746 -49.7 -79.7 2 30.0 -51.1 212 23 484.1 484.1 313.8 484.1 0.01 69 63 19148 -50.3 -81.3 1 31.0 -51.7 204 23 491.4 491.4 314.3 491.4 0.01 70 50 20660 -49.3 -79.3 2 30.0 -51.1 195 25 527.3 527.3 316.8 527.4 0.01 71 46 21211 -47.1 -80.1 1 33.0 -49.5 200 25 545.3 545.3 317.8 545.4 0.01 72 45 21357 -47.3 -79.3 1 32.0 -49.7 200 24 548.3 548.3 318.0 548.4 0.02 73 41 21975 -46.9 -80.9 1 34.0 -49.6 198 25 564.1 564.1 318.9 564.2 0.01 74 40 22139 -44.9 -79.9 1 35.0 -48.1 199 24 573.1 573.1 319.3 573.2 0.02 75 38 22483 -45.3 -80.3 1 35.0 -48.6 192 19 580.5 580.5 319.7 580.7 0.02 76 33 23433 -41.9 -78.9 1 37.0 -46.6 181 29 613.5 613.5 321.2 613.6 0.02 77 32 23642 -42.9 -79.9 1 37.0 -47.3 180 34 616.2 616.2 321.3 616.4 0.02 78 30 24080 -40.3 -79.3 1 39.0 -45.9 180 47 634.8 634.8 322.1 635.0 0.02 79 27 24797 -41.1 -79.1 1 38.0 -46.7 176 47 651.9 652.0 322.7 652.2 0.03 80 26 25055 -39.7 -79.7 1 40.0 -46.0 178 51 663.0 663.0 323.2 663.2 0.03 81 25 25322 -40.5 -79.5 1 39.0 -46.6 180 56 668.2 668.2 323.4 668.4 0.03 TRP 212 11279 -56.1 -73.1 10 17.0 -56.3 220 69 338.2 338.2 293.9 338.3 0.01 WND 255 10091 -50.5 -69.6 9 19.1 -50.8 215 102 329.1 329.1 291.5 329.2 0.01 Sounding variables and indices 1000-500 mb thick: 5387.00 m Freezing level: Surface below freezing Freezing level: 976.00 mb = 257.29 m = 844.13 ft Freezing level: 891.44 mb = 989.61 m = 3246.71 ft Wetbulb zero: Below ground Precipitable water: 0.57 inches Sfc-500 mean rel hum: 88.09 % Est. max temperature: 10.85 C = 51.53 F Sfc-Lift cond lev (LCL): 990.05 mb = 143.01 m = 469.19 ft T: -0.68 C 700-500 lapse rate: 4.85 C/km ThetaE index: 0.51 C Layer 963.0- 962.0 mb Conv cond level (CCL): 749.88 mb = 2357.69 m = 7735.09 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 17.08 C = 62.75 F Cap Strength: 16.78 C Lifted Index: 16.39 C Risk: None Lifted Index @300 mb: 23.74 C Lifted Index @700 mb: 7.99 C Showalter Index: 12.46 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 16.90 C K Index: 14.80 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 3.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.24 J/kg Max Up Vert Vel: 10.22 m/s Conv Inhibition (B-): 50869.68 J/kg Cap Strength: 15.82 C Lift Cond Lev (LCL): 889.32 mb = 1007.14 m = 3304.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 18 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 40 255 5 4.8 1.3 | 19 15 -4.9 -14.1 1 1000 63 320 7 4.5 -5.4 | 14 21 -5.2 -20.7 2 970 305 360 12 -0.0 -12.0 | 20 29 -9.7 -27.4 3 934 610 285 5 4.8 -1.3 | 16 17 -4.9 -16.6 4 925 691 190 2 0.3 2.0 | 35 16 -9.4 -13.4 5 900 914 90 8 -8.0 0.0 | 49 23 -17.7 -15.4 6 866 1219 125 27 -22.1 15.5 | 90 32 -31.8 0.1 7 850 1368 125 34 -27.9 19.5 | 96 38 -37.6 4.2 8 833 1524 125 43 -35.2 24.7 | 102 46 -44.9 9.3 9 802 1829 145 36 -20.6 29.5 | 115 33 -30.4 14.1 10 771 2134 150 29 -14.5 25.1 | 112 26 -24.2 9.8 11 742 2438 170 27 -4.7 26.6 | 128 18 -14.4 11.2 12 714 2743 175 24 -2.1 23.9 | 126 15 -11.8 8.6 13 700 2894 185 20 1.7 19.9 | 120 9 -8.0 4.6 14 659 3353 180 16 0.0 16.0 | 94 10 -9.7 0.6 15 633 3658 185 21 1.8 20.9 | 125 10 -7.9 5.6 16 608 3962 210 23 11.5 19.9 | 201 5 1.8 4.6 17 584 4267 205 27 11.4 24.5 | 191 9 1.7 9.1 18 539 4877 210 27 13.5 23.4 | 205 9 3.8 8.0 19 518 5182 200 28 9.6 26.3 | 179 11 -0.1 11.0 20 500 5450 220 32 20.6 24.5 | 230 14 10.9 9.2 21 497 5486 220 33 21.2 25.3 | 229 15 11.5 9.9 22 477 5791 215 31 17.8 25.4 | 219 13 8.1 10.0 23 457 6096 220 37 23.8 28.3 | 227 19 14.1 13.0 24 403 7010 235 56 45.9 32.1 | 245 40 36.2 16.8 25 400 7060 230 59 45.2 37.9 | 238 42 35.5 22.6 26 368 7620 220 61 39.2 46.7 | 223 43 29.5 31.4 27 352 7925 215 66 37.9 54.1 | 216 48 28.2 38.7 28 300 9020 225 83 58.7 58.7 | 229 65 49.0 43.3 29 294 9144 225 83 58.7 58.7 | 229 65 49.0 43.3 30 255 10091 215 102 58.5 83.6 | 216 84 48.8 68.2 31 250 10220 220 98 63.0 75.1 | 222 80 53.3 59.7 32 244 10363 215 102 58.5 83.6 | 216 84 48.8 68.2 33 212 11279 220 69 44.4 52.9 | 223 51 34.7 37.5 34 202 11582 220 72 46.3 55.2 | 223 54 36.6 39.8 35 200 11650 205 68 28.7 61.6 | 202 50 19.0 46.3 36 193 11887 205 73 30.9 66.2 | 203 55 21.1 50.8 37 184 12192 210 76 38.0 65.8 | 209 58 28.3 50.5 38 176 12497 230 54 41.4 34.7 | 239 37 31.7 19.4 39 160 13106 205 52 22.0 47.1 | 201 34 12.3 31.8 40 153 13411 220 56 36.0 42.9 | 224 38 26.3 27.5 41 150 13520 235 47 38.5 27.0 | 248 31 28.8 11.6 42 146 13716 235 48 39.3 27.5 | 248 32 29.6 12.2 43 132 14326 230 26 19.9 16.7 | 262 10 10.2 1.4 44 121 14935 205 42 17.7 38.1 | 200 24 8.0 22.7 45 115 15240 225 50 35.4 35.4 | 232 33 25.7 20.0 46 110 15545 235 42 34.4 24.1 | 251 26 24.7 8.7 47 105 15850 220 37 23.8 28.3 | 227 19 14.1 13.0 48 100 16150 235 31 25.4 17.8 | 261 16 15.7 2.4 49 95 16459 235 31 25.4 17.8 | 261 16 15.7 2.4 50 91 16764 215 26 14.9 21.3 | 221 8 5.2 5.9 51 83 17374 250 31 29.1 10.6 | 284 20 19.4 -4.7 52 79 17678 250 17 16.0 5.8 | 327 11 6.3 -9.5 53 75 17983 200 12 4.1 11.3 | 54 7 -5.6 -4.1 54 72 18288 215 22 12.6 18.0 | 228 4 2.9 2.7 55 70 18460 215 23 13.2 18.8 | 225 5 3.5 3.5 56 69 18593 225 24 17.0 17.0 | 257 7 7.3 1.6 57 65 18898 200 22 7.5 20.7 | 158 6 -2.2 5.3 58 60 19507 210 25 12.5 21.7 | 204 7 2.8 6.3 59 57 19812 225 21 14.8 14.8 | 276 5 5.1 -0.5 60 52 20422 230 15 11.5 9.6 | 343 6 1.8 -5.7 61 50 20660 195 25 6.5 24.1 | 160 9 -3.2 8.8 62 47 21031 200 27 9.2 25.4 | 177 10 -0.5 10.0 63 45 21336 200 24 8.2 22.6 | 168 7 -1.5 7.2 64 43 21641 195 26 6.7 25.1 | 163 10 -3.0 9.8 65 39 22250 200 24 8.2 22.6 | 168 7 -1.5 7.2 66 38 22555 190 18 3.1 17.7 | 110 7 -6.6 2.4 67 36 22860 200 21 7.2 19.7 | 150 5 -2.5 4.4 68 33 23470 180 29 0.0 29.0 | 145 17 -9.7 13.6 69 30 24080 180 47 0.0 47.0 | 163 33 -9.7 31.6 70 27 24384 175 45 -3.9 44.8 | 155 32 -13.6 29.5 71 25 24689 180 56 0.0 56.0 | 167 42 -9.7 40.6 72 19 25603 190 59 10.2 58.1 | 181 43 0.5 42.8 Wind Parameters Mean winds (0-6000m): 182.3 at 24.2 knts Storm direction: 212.3 at 18.2 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 92.2 deg Storm rel helicity (0-3000m) pos: 410.3 neg: -42.7 tot: 367.6 m^2/s^2 ave: 122.5 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 20.6 stream: 7.9 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 0.36 Bulk Shear: 145.47 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 ------------------------------------------------------------------------------- 500 343 9 16 25| 5.0 0.0 5.0| 9.1 -22.8 -13.7 -27.4 -0.11| 22.5 -2.6 1000 12 8 26 26| 10.5 0.0 10.5|101.1 -22.8 78.2 78.2 0.31| 24.9 7.8 1500 111 15 68 26| 15.8 0.0 15.8|285.2 -22.8 262.4 174.9 0.47| 26.6 12.4 2000 127 21 84 27| 8.5 0.0 8.5|375.1 -29.8 345.3 172.6 0.45| 25.0 11.3 2500 137 22 92 25| 5.3 0.0 5.3|410.3 -33.8 376.5 150.6 0.45| 22.8 10.2 3000 145 22 98 23| 3.1 0.0 3.1|410.3 -42.7 367.6 122.5 0.39| 20.6 7.9 4000 157 22 104 19| 2.6 0.0 2.7|436.5 -49.6 387.0 96.7 0.41| 17.7 7.3 5000 171 23 118 15| 2.1 0.4 2.6|441.5 -56.8 384.7 76.9 0.38| 15.0 5.7 6000 182 24 135 12| 2.2 0.6 2.8|478.3 -67.8 410.5 68.4 0.38| 14.2 5.4 Wrote GIF file: /home/apache/climate/data/raob//PANC/skewt/PANC.skewt.20251130.12.gif