UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for PANC... Searching the city database file for: PANC ... Date:0000Z 29 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 1011 40 -1.9 -4.2 84 2.3 -2.7 300 1 270.4 270.9 269.8 277.9 2.76 1 1009 58 -0.9 -4.1 79 3.2 -2.1 314 2 271.6 272.0 270.6 279.1 2.79 2 1000 141 0.2 -6.8 59 7.0 -2.2 20 7 273.4 273.7 270.9 279.7 2.29 3 998 157 0.4 -6.6 59 7.0 -2.0 19 7 273.7 274.1 271.2 280.2 2.33 4 992 205 0.8 -6.2 59 7.0 -1.7 16 7 274.6 275.0 271.9 281.3 2.42 5 990 222 1.2 -4.8 64 6.0 -1.0 15 7 275.1 275.6 272.6 282.6 2.70 6 989 230 2.4 -2.6 70 5.0 0.4 15 6 276.4 277.0 274.1 285.2 3.19 7 987 246 2.6 -2.4 70 5.0 0.6 14 6 276.8 277.3 274.4 285.7 3.24 8 965 428 1.4 -2.2 77 3.6 -0.0 63 7 277.4 277.9 274.9 286.7 3.37 9 950 554 1.8 -2.5 73 4.3 0.1 116 8 279.0 279.6 275.8 288.3 3.34 10 943 614 1.6 -2.9 72 4.5 -0.2 139 9 279.4 280.0 275.9 288.5 3.27 11 930 726 0.8 -3.2 75 4.0 -0.8 125 7 279.7 280.2 276.0 288.8 3.24 12 925 769 0.6 -3.1 76 3.7 -0.9 120 6 279.9 280.5 276.2 289.1 3.28 13 908 918 -0.9 -3.7 81 2.8 -2.0 85 4 279.9 280.4 276.0 288.8 3.20 14 857 1378 -3.1 -6.6 77 3.5 -4.4 88 3 282.2 282.7 276.6 290.0 2.72 15 852 1424 -3.1 -6.7 76 3.6 -4.4 97 3 282.7 283.2 276.9 290.5 2.71 16 850 1443 -3.3 -6.9 76 3.6 -4.6 100 3 282.7 283.1 276.8 290.3 2.68 17 835 1584 -4.5 -6.7 85 2.2 -5.3 96 4 282.9 283.3 277.0 290.8 2.77 18 810 1822 -5.9 -8.8 80 2.9 -6.9 90 7 283.9 284.3 277.1 290.8 2.42 19 807 1851 -6.1 -10.2 73 4.1 -7.4 91 7 283.9 284.3 276.8 290.3 2.18 20 767 2247 -9.5 -10.6 92 1.1 -9.8 133 6 284.4 284.8 277.1 290.9 2.22 21 765 2267 -9.5 -10.9 90 1.4 -9.9 138 6 284.6 285.0 277.2 291.0 2.17 22 763 2287 -9.1 -12.2 78 3.1 -10.1 143 6 285.3 285.6 277.2 291.0 1.96 23 754 2379 -9.5 -13.9 70 4.4 -10.8 168 4 285.8 286.1 277.1 290.9 1.73 24 738 2544 -11.1 -18.1 56 7.0 -12.8 178 4 285.8 286.1 276.5 289.6 1.24 25 725 2681 -12.1 -15.9 73 3.8 -13.1 169 5 286.2 286.5 277.0 290.7 1.52 26 700 2948 -14.3 -20.3 60 6.0 -15.6 160 10 286.6 286.8 276.6 289.9 1.09 27 689 3068 -15.3 -20.3 66 5.0 -16.4 157 10 286.8 287.0 276.7 290.2 1.10 28 680 3167 -15.7 -26.7 38 11.0 -17.7 168 10 287.5 287.6 276.4 289.5 0.63 29 673 3245 -16.3 -30.3 29 14.0 -18.5 177 10 287.7 287.7 276.2 289.1 0.46 30 642 3597 -18.7 -35.7 21 17.0 -20.9 216 9 288.8 288.9 276.5 289.8 0.28 31 617 3891 -20.7 -35.7 25 15.0 -22.5 218 10 289.8 289.9 277.0 290.8 0.30 32 604 4048 -21.7 -41.7 15 20.0 -23.7 213 10 290.5 290.5 277.2 291.0 0.16 33 603 4061 -21.7 -41.7 15 20.0 -23.7 212 10 290.6 290.6 277.2 291.1 0.16 34 582 4320 -23.9 -37.9 26 14.0 -25.4 205 11 291.0 291.0 277.6 291.8 0.25 35 580 4345 -24.1 -35.1 36 11.0 -25.4 205 11 291.0 291.1 277.7 292.1 0.33 36 575 4408 -24.5 -35.5 35 11.0 -25.8 206 11 291.3 291.3 277.8 292.4 0.32 37 571 4459 -24.9 -38.9 26 14.0 -26.3 206 10 291.4 291.4 277.7 292.2 0.23 38 567 4510 -25.5 -36.5 35 11.0 -26.7 207 10 291.3 291.3 277.8 292.3 0.30 39 565 4535 -25.5 -38.5 29 13.0 -26.8 207 10 291.6 291.6 277.9 292.4 0.24 40 560 4600 -26.1 -36.1 39 10.0 -27.2 208 10 291.6 291.7 278.0 292.6 0.31 41 554 4678 -26.7 -38.7 31 12.0 -27.9 208 10 291.8 291.8 277.9 292.6 0.24 42 553 4691 -26.7 -36.7 38 10.0 -27.8 208 10 292.0 292.0 278.1 292.9 0.30 43 546 4782 -27.3 -42.3 23 15.0 -28.6 209 9 292.3 292.3 278.1 292.9 0.17 44 542 4835 -27.9 -38.9 34 11.0 -28.9 210 9 292.2 292.2 278.2 293.0 0.24 45 522 5104 -29.3 -47.3 16 18.0 -30.5 196 16 293.7 293.7 278.6 294.0 0.10 46 520 5131 -29.3 -50.3 11 21.0 -30.6 194 17 294.0 294.0 278.7 294.3 0.07 47 510 5270 -30.3 -45.3 22 15.0 -31.4 194 22 294.4 294.4 279.0 294.9 0.13 48 505 5339 -30.9 -46.9 19 16.0 -32.0 197 25 294.5 294.5 279.0 294.9 0.11 49 500 5410 -30.9 -51.9 11 21.0 -32.1 200 28 295.4 295.4 279.4 295.6 0.06 50 496 5467 -31.3 -46.3 21 15.0 -32.3 204 29 295.6 295.6 279.6 296.0 0.12 51 479 5713 -33.5 -46.5 26 13.0 -34.3 198 32 295.8 295.8 279.7 296.2 0.12 52 470 5845 -34.1 -52.1 15 18.0 -35.0 193 33 296.7 296.7 280.0 296.9 0.07 53 467 5890 -34.5 -52.5 14 18.0 -35.4 192 34 296.7 296.7 280.0 296.9 0.06 54 400 6960 -39.7 -62.7 7 23.0 -40.4 215 26 303.4 303.4 282.8 303.5 0.02 55 300 8900 -45.1 -71.1 4 26.0 -45.6 270 58 321.8 321.8 289.3 321.8 0.01 56 299 8922 -45.2 -71.2 4 26.0 -45.7 270 58 322.0 322.0 289.3 322.0 0.01 57 250 10110 -49.3 -76.3 3 27.0 -49.7 270 50 332.8 332.8 292.4 332.8 0.00 58 240 10376 -50.7 -76.7 3 26.0 -51.1 270 54 334.6 334.6 292.9 334.6 0.00 59 200 11560 -51.3 -80.3 2 29.0 -51.7 270 53 351.5 351.5 297.0 351.5 0.00 60 150 13430 -50.7 -81.7 1 31.0 -51.3 250 26 382.7 382.7 302.7 382.7 0.00 61 100 16070 -49.3 -82.3 1 33.0 -50.3 260 17 432.5 432.5 309.1 432.5 0.00 62 93 16544 -50.9 -82.9 1 32.0 -51.8 256 16 438.4 438.4 309.7 438.4 0.00 63 91 16686 -48.9 -82.9 1 34.0 -50.0 249 13 445.1 445.1 310.4 445.1 0.00 64 84 17210 -50.3 -83.3 1 33.0 -51.4 251 13 452.6 452.6 311.1 452.6 0.00 65 76 17868 -47.3 -82.3 1 35.0 -48.8 230 18 472.0 472.0 312.8 472.0 0.01 66 71 18316 -48.7 -82.7 1 34.0 -50.1 237 15 478.3 478.3 313.3 478.3 0.01 67 70 18410 -47.1 -82.1 1 35.0 -48.8 245 10 483.6 483.6 313.7 483.7 0.01 68 69 18505 -47.1 -82.1 1 35.0 -48.8 248 11 485.6 485.6 313.9 485.7 0.01 69 65 18897 -49.7 -82.7 1 33.0 -51.1 185 7 488.3 488.3 314.1 488.3 0.01 70 60 19422 -47.7 -82.7 1 35.0 -49.6 224 16 504.1 504.1 315.2 504.1 0.01 71 50 20620 -48.7 -82.7 1 34.0 -50.6 195 12 528.7 528.7 316.8 528.8 0.01 72 49 20753 -48.1 -83.1 1 35.0 -50.2 211 19 533.2 533.2 317.1 533.2 0.01 73 47 21027 -49.3 -83.3 1 34.0 -51.2 170 13 536.7 536.7 317.3 536.8 0.01 74 35 22974 -45.7 -81.7 1 36.0 -49.0 135 21 593.3 593.3 320.3 593.4 0.01 75 32 23570 -46.5 -82.5 1 36.0 -49.8 143 21 606.6 606.6 320.9 606.7 0.01 76 30 24000 -44.9 -81.9 1 37.0 -48.8 135 24 622.2 622.2 321.6 622.3 0.02 77 27 24709 -43.1 -81.1 1 38.0 -48.0 125 33 646.3 646.3 322.6 646.5 0.02 78 24 25500 -45.5 -82.5 1 37.0 -49.9 127 38 661.5 661.5 323.1 661.6 0.02 79 20 26720 -44.5 -82.5 1 38.0 -49.8 130 51 700.0 700.0 324.4 700.1 0.02 80 18 27425 -42.9 -81.9 1 39.0 -49.3 130 64 726.4 726.4 325.3 726.7 0.03 81 15 28643 -45.1 -83.1 1 38.0 -51.2 125 84 758.0 758.0 326.1 758.2 0.03 82 15 28643 -43.7 -82.7 1 39.0 -50.4 125 84 762.7 762.7 326.3 762.9 0.03 83 14 29104 -44.7 -82.7 1 38.0 -51.2 125 88 774.5 774.5 326.6 774.7 0.03 84 14 29104 -42.7 -82.7 0 40.0 -50.1 125 88 781.2 781.3 326.8 781.5 0.03 85 13 29603 -42.5 -81.5 1 39.0 -50.3 127 87 798.7 798.7 327.2 799.0 0.04 86 12 30140 -43.7 -82.7 1 39.0 -51.3 129 85 812.9 812.9 327.5 813.2 0.04 87 12 30140 -42.7 -81.7 1 39.0 -50.8 129 85 816.5 816.5 327.7 816.8 0.04 88 10 31360 -45.5 -83.5 1 38.0 -52.9 135 79 849.7 849.7 328.4 850.1 0.04 89 9.9 31427 -45.1 -83.1 1 38.0 -52.8 853.6 853.7 328.5 854.0 0.04 90 9.2 31914 -47.7 -83.7 1 36.0 -54.5 861.8 861.8 328.7 862.2 0.04 91 8.8 32208 -46.5 -83.5 1 37.0 -54.0 877.5 877.5 329.0 877.9 0.04 TRP 240 10376 -50.7 -76.7 3 26.0 -51.1 270 54 334.6 334.6 292.9 334.6 0.00 WND 299 8922 -45.2 -71.2 4 26.0 -45.7 270 58 322.0 322.0 289.3 322.0 0.01 Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: Surface below freezing Freezing level: 1001.64 mb = 125.95 m = 413.23 ft Freezing level: 918.20 mb = 828.48 m = 2718.09 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 52.33 % Est. max temperature: 9.78 C = 49.60 F Sfc-Lift cond lev (LCL): 975.07 mb = 344.37 m = 1129.83 ft T: 1.95 C 700-500 lapse rate: 6.74 C/km ThetaE index: 1.47 C Layer 754.0- 725.0 mb Conv cond level (CCL): 819.18 mb = 1733.81 m = 5688.28 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 11.23 C = 52.21 F Cap Strength: 7.63 C Lifted Index: 8.28 C Risk: None Lifted Index @300 mb: 25.31 C Lifted Index @700 mb: 3.93 C Showalter Index: 5.06 C Risk: None Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 24.00 C K Index: 14.70 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 1.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.21 J/kg Max Up Vert Vel: 8.03 m/s Conv Inhibition (B-): 65459.06 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 896.85 mb = 1016.11 m = 3333.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 216 at 8 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 1011 40 300 1 0.9 -0.5 | 29 8 -4.0 -7.2 1 1000 141 20 7 -2.4 -6.6 | 29 15 -7.3 -13.3 2 980 305 10 6 -1.0 -5.9 | 25 14 -5.9 -12.6 3 943 610 140 9 -5.8 6.9 | 91 11 -10.7 0.2 4 925 769 120 6 -5.2 3.0 | 70 11 -10.1 -3.7 5 908 914 85 4 -4.0 -0.3 | 51 11 -8.9 -7.1 6 874 1219 60 2 -1.7 -1.0 | 41 10 -6.6 -7.7 7 850 1443 100 3 -3.0 0.5 | 52 10 -7.8 -6.2 8 809 1829 90 7 -7.0 0.0 | 60 14 -11.9 -6.7 9 778 2134 105 8 -7.7 2.1 | 70 13 -12.6 -4.7 10 748 2438 185 3 0.3 3.0 | 51 6 -4.6 -3.7 11 719 2743 165 6 -1.6 5.8 | 82 7 -6.4 -0.9 12 700 2948 160 10 -3.4 9.4 | 108 9 -8.3 2.7 13 690 3048 155 10 -4.2 9.1 | 104 9 -9.1 2.3 14 635 3658 225 9 6.4 6.4 | 284 2 1.5 -0.4 15 585 4267 205 11 4.6 10.0 | 176 3 -0.2 3.2 16 538 4877 210 9 4.5 7.8 | 160 1 -0.4 1.1 17 516 5182 190 19 3.3 18.7 | 172 12 -1.6 12.0 18 500 5410 200 28 9.6 26.3 | 193 20 4.7 19.6 19 495 5486 205 29 12.3 26.3 | 201 21 7.4 19.6 20 453 6096 185 36 3.1 35.9 | 177 29 -1.8 29.1 21 415 6706 195 29 7.5 28.0 | 187 21 2.6 21.3 22 400 6960 215 26 14.9 21.3 | 215 18 10.0 14.6 23 397 7010 210 26 13.0 22.5 | 207 18 8.1 15.8 24 363 7620 240 31 26.8 15.5 | 248 24 22.0 8.8 25 347 7925 250 38 35.7 13.0 | 259 31 30.8 6.3 26 300 8900 270 58 58.0 -0.0 | 277 54 53.1 -6.7 27 299 8922 270 58 58.0 -0.0 | 277 54 53.1 -6.7 28 289 9144 270 58 58.0 -0.0 | 277 54 53.1 -6.7 29 250 10110 270 50 50.0 -0.0 | 278 46 45.1 -6.7 30 240 10376 270 54 54.0 -0.0 | 278 50 49.1 -6.7 31 200 11560 270 53 53.0 -0.0 | 278 49 48.1 -6.7 32 181 12192 265 52 51.8 4.5 | 273 47 46.9 -2.2 33 173 12497 255 33 31.9 8.5 | 266 27 27.0 1.8 34 165 12802 270 43 43.0 -0.0 | 280 39 38.1 -6.7 35 150 13411 260 25 24.6 4.3 | 277 20 19.7 -2.4 36 150 13430 250 26 24.4 8.9 | 264 20 19.5 2.2 37 137 14021 250 36 33.8 12.3 | 259 29 28.9 5.6 38 119 14935 255 33 31.9 8.5 | 266 27 27.0 1.8 39 114 15240 270 23 23.0 -0.0 | 290 19 18.1 -6.7 40 108 15545 245 19 17.2 8.0 | 264 12 12.3 1.3 41 100 16070 260 17 16.7 3.0 | 288 12 11.9 -3.8 42 99 16154 255 14 13.5 3.6 | 290 9 8.6 -3.1 43 94 16459 260 17 16.7 3.0 | 288 12 11.9 -3.8 44 90 16764 245 12 10.9 5.1 | 285 6 6.0 -1.7 45 86 17069 265 12 12.0 1.0 | 309 9 7.1 -5.7 46 82 17374 235 14 11.5 8.0 | 259 7 6.6 1.3 47 78 17678 230 11 8.4 7.1 | 264 4 3.5 0.3 48 75 17983 230 22 16.9 14.1 | 238 14 12.0 7.4 49 71 18288 235 17 13.9 9.8 | 252 10 9.0 3.0 50 70 18410 245 10 9.1 4.2 | 301 5 4.2 -2.5 51 68 18593 250 11 10.3 3.8 | 299 6 5.4 -3.0 52 65 18898 185 7 0.6 7.0 | 93 4 -4.3 0.2 53 62 19202 195 10 2.6 9.7 | 142 4 -2.3 2.9 54 59 19507 235 19 15.6 10.9 | 249 11 10.7 4.2 55 57 19812 190 14 2.4 13.8 | 161 7 -2.5 7.1 56 54 20117 215 15 8.6 12.3 | 214 7 3.7 5.6 57 52 20422 195 15 3.9 14.5 | 173 8 -1.0 7.8 58 50 20620 195 12 3.1 11.6 | 160 5 -1.8 4.9 59 49 20726 215 20 11.5 16.4 | 214 12 6.6 9.7 60 47 21031 170 13 -2.3 12.8 | 130 9 -7.1 6.1 61 45 21336 175 12 -1.0 12.0 | 131 8 -5.9 5.2 62 43 21641 190 4 0.7 3.9 | 56 5 -4.2 -2.8 63 41 21946 125 10 -8.2 5.7 | 86 13 -13.1 -1.0 64 39 22250 140 12 -7.7 9.2 | 101 13 -12.6 2.5 65 37 22555 135 13 -9.2 9.2 | 100 14 -14.1 2.5 66 36 22860 125 22 -18.0 12.6 | 104 24 -22.9 5.9 67 34 23165 150 19 -9.5 16.5 | 124 17 -14.4 9.7 68 30 24000 135 24 -17.0 17.0 | 115 24 -21.9 10.2 69 28 24384 135 24 -17.0 17.0 | 115 24 -21.9 10.2 70 27 24689 125 33 -27.0 18.9 | 111 34 -31.9 12.2 71 21 26518 130 45 -34.5 28.9 | 119 45 -39.4 22.2 72 20 26720 130 51 -39.1 32.8 | 121 51 -44.0 26.1 73 18 27432 130 64 -49.0 41.1 | 123 64 -53.9 34.4 74 17 27737 125 77 -63.1 44.2 | 119 78 -68.0 37.4 75 14 29261 125 89 -72.9 51.0 | 120 90 -77.8 44.3 76 10 31360 135 79 -55.9 55.9 | 129 78 -60.8 49.1 Wind Parameters Mean winds (0-6000m): 186.0 at 11.1 knts Storm direction: 216.0 at 8.3 knts Shear (0-3000m) pos: 1.7 neg: 0.3 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 85.7 neg: -33.5 tot: 52.2 m^2/s^2 ave: 17.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.87 Bulk Shear: 37.23 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 39 6 37 15| 9.6 0.0 9.6| 44.2 -2.4 41.9 83.7 0.56| 20.3 11.5 1000 85 6 57 13| 4.8 3.1 7.9| 53.0 -24.7 28.3 28.3 0.20| 16.1 3.2 1500 85 5 54 12| 3.7 2.1 5.7| 59.5 -27.3 32.2 21.5 0.22| 12.1 2.7 2000 89 5 56 12| 3.7 1.5 5.2| 68.5 -27.3 41.2 20.6 0.26| 10.3 2.7 2500 97 5 59 12| 2.1 1.2 3.3| 76.1 -32.6 43.5 17.4 0.20| 10.4 2.1 3000 113 6 66 11| 1.7 0.3 2.0| 85.7 -33.5 52.2 17.4 0.27| 9.9 2.6 4000 149 7 83 8| 1.1 0.2 1.3| 92.1 -34.3 57.9 14.5 0.28| 9.2 2.6 5000 173 7 97 6| 0.9 0.6 1.5| 92.4 -35.2 57.3 11.5 0.24| 8.3 2.0 6000 186 11 139 6| 2.1 1.4 3.4|123.7 -93.1 30.5 5.1 0.16| 9.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//PANC/skewt/PANC.skewt.20251129.00.gif