UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for PAMC... Searching the city database file for: PAMC ... Date:1200Z 6 JAN 26 Station: PAMC WMO ident: 69003 Latitude: 62.95 Longitude: -155.60 Elevation: 103.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -149 SFC 966 103 -23.9 -26.9 76 3.0 -24.2 240 2 251.7 251.8 251.2 252.9 0.44 2 941 296 -24.9 -27.2 81 2.3 -25.1 252.6 252.7 251.9 253.8 0.44 3 925 421 -25.5 -28.2 78 2.7 -25.8 295 6 253.2 253.3 252.4 254.3 0.40 4 917 484 -25.9 -29.2 74 3.3 -26.2 253.5 253.5 252.5 254.5 0.37 5 898 635 -27.1 -30.0 76 2.9 -27.3 253.7 253.8 252.7 254.7 0.35 6 858 963 -28.3 -31.0 78 2.7 -28.5 255.8 255.9 254.4 256.8 0.34 7 850 1030 -28.1 -31.0 76 2.9 -28.3 340 4 256.7 256.8 255.2 257.7 0.34 8 834 1273 -28.5 -31.6 75 3.1 -28.7 257.7 257.7 255.9 258.6 0.33 9 826 1396 -27.7 -30.4 78 2.7 -27.9 259.2 259.3 257.3 260.3 0.37 10 821 1473 -25.7 -28.0 81 2.3 -25.9 261.8 261.9 259.6 263.1 0.46 11 819 1504 -23.7 -25.9 82 2.2 -23.9 264.1 264.2 261.5 265.7 0.56 12 816 1551 -23.3 -25.8 80 2.5 -23.6 264.8 264.9 262.1 266.4 0.57 13 814 1582 -22.7 -25.0 81 2.3 -23.0 265.6 265.7 262.7 267.4 0.62 14 801 1787 -23.3 -25.1 85 1.8 -23.5 266.2 266.3 263.2 268.0 0.62 15 793 1914 -22.3 -24.3 84 2.0 -22.6 268.1 268.2 264.6 270.0 0.67 16 789 1978 -19.5 -21.4 85 1.9 -19.8 271.4 271.6 267.3 274.0 0.88 17 786 2026 -18.3 -20.5 83 2.2 -18.7 273.0 273.2 268.5 275.8 0.95 18 783 2075 -18.1 -20.1 84 2.0 -18.5 273.5 273.7 268.9 276.4 0.99 19 751 2599 -19.1 -20.9 86 1.8 -19.4 275.7 275.9 270.2 278.5 0.96 20 735 2866 -18.3 -20.0 86 1.7 -18.6 278.3 278.5 272.0 281.4 1.06 21 715 3205 -18.9 -20.6 86 1.7 -19.2 279.9 280.0 272.8 282.9 1.04 22 700 3463 -19.5 -21.1 87 1.6 -19.8 200 14 280.9 281.1 273.4 283.9 1.01 23 690 3520 -20.1 -21.6 88 1.5 -20.4 281.4 281.6 273.6 284.3 0.98 24 672 3625 -21.1 -22.5 88 1.4 -21.4 282.4 282.6 274.1 285.2 0.93 25 585 4202 -26.3 -28.3 83 2.0 -26.6 287.8 287.9 276.5 289.7 0.63 26 567 4337 -28.1 -30.2 82 2.1 -28.3 288.2 288.3 276.6 290.0 0.55 27 550 4469 -29.9 -31.3 88 1.4 -30.0 288.6 288.7 276.7 290.2 0.51 28 544 4517 -30.5 -32.7 81 2.2 -30.7 288.8 288.9 276.8 290.2 0.45 29 521 4707 -33.1 -35.3 81 2.2 -33.3 289.3 289.3 276.9 290.4 0.36 30 512 4785 -34.1 -35.0 92 0.9 -34.2 289.5 289.6 277.0 290.7 0.38 31 504 4855 -35.1 -36.5 87 1.4 -35.2 289.6 289.6 277.0 290.7 0.33 32 500 4890 -35.3 -42.3 49 7.0 -35.8 190 36 290.0 290.0 277.0 290.6 0.18 33 499 4904 -35.1 -50.1 20 15.0 -35.8 290.4 290.4 277.0 290.7 0.08 34 498 4918 -35.3 -53.3 14 18.0 -36.1 290.3 290.3 276.9 290.5 0.05 35 483 5130 -36.3 -57.3 10 21.0 -37.1 291.7 291.7 277.5 291.8 0.03 36 429 5945 -39.7 -65.7 5 26.0 -40.4 297.4 297.4 280.2 297.4 0.01 37 400 6420 -42.1 -67.1 5 25.0 -42.6 210 35 300.3 300.3 281.5 300.3 0.01 38 387 6644 -42.9 -65.9 6 23.0 -43.4 302.1 302.1 282.3 302.1 0.01 39 380 6767 -42.9 -66.9 5 24.0 -43.5 303.7 303.7 282.9 303.7 0.01 40 368 6983 -44.3 -67.3 6 23.0 -44.8 304.6 304.6 283.2 304.6 0.01 41 365 7038 -43.5 -67.5 5 24.0 -44.0 306.4 306.4 284.0 306.4 0.01 42 353 7263 -44.5 -69.5 5 25.0 -45.0 308.0 308.0 284.5 308.0 0.01 43 347 7378 -43.7 -71.7 3 28.0 -44.3 310.6 310.6 285.5 310.6 0.01 44 304 8262 -47.3 -71.3 5 24.0 -47.7 317.5 317.5 287.9 317.5 0.01 45 300 8350 -47.1 -69.1 6 22.0 -47.5 235 39 319.0 319.0 288.4 319.0 0.01 46 290 8574 -47.5 -67.5 8 20.0 -47.9 321.5 321.5 289.2 321.6 0.01 47 285 8689 -48.1 -68.1 8 20.0 -48.5 230 39 322.3 322.3 289.5 322.3 0.01 48 280 8806 -45.9 -73.9 3 28.0 -46.4 327.1 327.1 290.9 327.1 0.01 49 273 8975 -44.9 -73.9 2 29.0 -45.5 330.9 330.9 292.0 330.9 0.01 50 250 9560 -47.1 -76.1 2 29.0 -47.6 230 42 336.0 336.0 293.3 336.1 0.00 51 248 9613 -47.7 -76.7 2 29.0 -48.2 335.9 335.9 293.3 335.9 0.00 52 245 9694 -46.3 -77.3 2 31.0 -46.9 339.2 339.2 294.1 339.2 0.00 53 225 10261 -45.9 -78.9 1 33.0 -46.6 348.2 348.2 296.2 348.2 0.00 54 217 10503 -44.5 -78.5 1 34.0 -45.3 354.0 354.0 297.5 354.0 0.00 55 216 10534 -44.1 -78.1 1 34.0 -44.9 355.0 355.0 297.7 355.1 0.00 56 200 11050 -44.9 -78.9 1 34.0 -45.7 265 22 361.7 361.7 299.0 361.7 0.00 57 170 12129 -47.7 -80.7 1 33.0 -48.4 374.2 374.2 301.3 374.2 0.00 58 150 12960 -44.7 -79.7 1 35.0 -45.8 255 30 393.0 393.0 304.2 393.1 0.00 59 100 15660 -47.3 -81.3 1 34.0 -48.6 250 28 436.3 436.3 309.5 436.4 0.01 60 96 15930 -46.7 -81.7 1 35.0 -48.0 442.6 442.6 310.1 442.7 0.01 61 84 16809 -48.9 -82.9 1 34.0 -50.1 455.4 455.4 311.4 455.4 0.00 62 77 17383 -46.7 -81.7 1 35.0 -48.3 471.5 471.5 312.8 471.5 0.01 63 70 18010 -49.3 -83.3 1 34.0 -50.7 250 32 478.9 478.9 313.4 478.9 0.01 64 65 18496 -48.1 -83.1 1 35.0 -49.7 491.8 491.8 314.4 491.8 0.01 65 62 18806 -48.9 -82.9 1 34.0 -50.5 496.7 496.7 314.7 496.8 0.01 66 57 19354 -51.9 -84.9 1 33.0 -53.2 502.0 502.0 315.1 502.0 0.01 67 53 19825 -51.9 -84.9 1 33.0 -53.2 512.6 512.6 315.8 512.6 0.01 68 50 20200 -53.9 -85.9 1 32.0 -55.1 270 40 516.5 516.5 316.1 516.5 0.00 69 41 21464 -57.9 -86.9 1 29.0 -58.8 536.6 536.6 317.3 536.7 0.00 70 36 22283 -58.3 -87.3 1 29.0 -59.2 555.9 555.9 318.4 556.0 0.01 71 30 23420 -62.5 -89.5 1 27.0 -63.2 270 52 574.3 574.3 319.4 574.3 0.00 72 29 23628 -63.1 -89.1 2 26.0 -63.7 578.2 578.2 319.6 578.2 0.00 73 24 24781 -65.5 -90.5 2 25.0 -66.1 603.4 603.4 320.7 603.4 0.00 74 22 25311 -64.1 -90.1 2 26.0 -64.8 622.8 622.8 321.6 622.8 0.01 75 21 25594 -65.3 -90.3 2 25.0 -66.0 627.5 627.5 321.8 627.5 0.01 76 20 25890 -65.3 -90.3 2 25.0 -66.0 280 60 636.3 636.3 322.2 636.3 0.01 77 18 26528 -67.3 -91.3 2 24.0 -67.9 649.4 649.4 322.7 649.5 0.01 78 18 26528 -65.3 -91.3 2 26.0 -66.1 655.8 655.8 322.9 655.8 0.01 79 16 27239 -68.7 -92.7 2 24.0 -69.2 667.1 667.1 323.3 667.2 0.00 80 16 27239 -67.1 -92.1 2 25.0 -67.8 672.3 672.4 323.5 672.4 0.00 81 15 27627 -68.5 -92.5 2 24.0 -69.1 680.2 680.2 323.8 680.3 0.00 82 14 28042 -66.3 -92.3 1 26.0 -67.1 701.2 701.2 324.5 701.3 0.01 83 13 28490 -67.5 -91.5 2 24.0 -68.3 712.1 712.1 324.8 712.1 0.01 84 12 28973 -66.3 -92.3 1 26.0 -67.3 732.8 732.8 325.4 732.9 0.01 85 12 28973 -66.3 -91.3 2 25.0 -67.3 732.8 732.8 325.4 732.9 0.01 86 12 28973 -66.1 -91.1 2 25.0 -67.1 733.5 733.6 325.4 733.6 0.01 87 11 29498 -68.1 -92.1 2 24.0 -68.9 744.8 744.8 325.8 744.8 0.01 88 10 30070 -68.3 -92.3 2 24.0 -69.2 275 78 764.6 764.6 326.3 764.7 0.01 89 9.5 30377 -69.5 -94.5 1 25.0 -70.3 771.4 771.4 326.5 771.4 0.01 TRP 285 8689 -48.1 -68.1 8 20.0 -48.5 230 39 322.3 322.3 289.5 322.3 0.01 WND 9.0 280 82 Sounding variables and indices 1000-500 mb thick: 5039.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 82.93 % Est. max temperature: -10.95 C = 12.30 F Sfc-Lift cond lev (LCL): 918.89 mb = 469.03 m = 1538.80 ft T: -25.81 C 700-500 lapse rate: 11.07 C/km Conv cond level (CCL): 504.69 mb = 4848.46 m = 15906.83 ft Mean mixing ratio: 0.39 g/kg Conv temperature: 13.58 C = 56.44 F Cap Strength: 28.93 C Lifted Index: 29.13 C Risk: None Lifted Index @300 mb: 45.69 C Lifted Index @700 mb: 24.13 C Showalter Index: 26.56 C Risk: None Total Totals Index: 11.50 C Risk: None Vertical Totals Index: 7.20 C Cross Totals Index: 4.30 C K Index: -25.40 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 7.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.43 J/kg Max Up Vert Vel: 4.99 m/s Conv Inhibition (B-): 78400.04 J/kg Cap Strength: 28.92 C Lift Cond Lev (LCL): 873.55 mb = 833.70 m = 2735.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 9 37514 280 82 80.8 -14.2 1 966 103 240 2 1.7 1.0 2 940 305 275 8 8.0 -0.7 3 925 421 295 6 5.4 -2.5 4 901 610 10 1 -0.2 -1.0 5 864 914 335 4 1.7 -3.6 6 850 1030 340 4 1.4 -3.8 7 837 1219 150 5 -2.5 4.3 8 798 1829 185 4 0.3 4.0 9 778 2134 200 11 3.8 10.3 10 760 2438 205 14 5.9 12.7 11 741 2743 210 19 9.5 16.5 12 700 3463 200 14 4.8 13.2 13 669 3658 200 25 8.6 23.5 14 579 4267 195 39 10.1 37.7 15 502 4877 185 36 3.1 35.9 16 500 4890 190 36 6.3 35.5 17 419 6096 200 30 10.3 28.2 18 400 6420 210 35 17.5 30.3 19 334 7620 230 42 32.2 27.0 20 320 7925 240 48 41.6 24.0 21 300 8350 235 39 31.9 22.4 22 285 8689 230 39 29.9 25.1 23 266 9144 230 27 20.7 17.4 24 254 9449 220 32 20.6 24.5 25 250 9560 230 42 32.2 27.0 26 243 9754 230 42 32.2 27.0 27 212 10668 265 25 24.9 2.2 28 200 11050 265 22 21.9 1.9 29 193 11278 255 18 17.4 4.7 30 176 11887 245 32 29.0 13.5 31 161 12497 255 26 25.1 6.7 32 154 12802 240 32 27.7 16.0 33 150 12960 255 30 29.0 7.8 34 147 13106 250 33 31.0 11.3 35 140 13411 260 28 27.6 4.9 36 134 13716 240 32 27.7 16.0 37 111 14935 265 29 28.9 2.5 38 107 15240 235 22 18.0 12.6 39 100 15660 250 28 26.3 9.6 40 97 15850 250 28 26.3 9.6 41 93 16154 250 31 29.1 10.6 42 89 16459 275 37 36.9 -3.2 43 85 16764 280 32 31.5 -5.6 44 81 17069 255 28 27.0 7.2 45 70 18010 250 32 30.1 10.9 46 67 18288 250 33 31.0 11.3 47 64 18593 255 28 27.0 7.2 48 61 18898 265 49 48.8 4.3 49 56 19507 280 38 37.4 -6.6 50 53 19812 260 26 25.6 4.5 51 50 20200 270 40 40.0 -0.0 52 46 20726 270 42 42.0 -0.0 53 44 21031 285 29 28.0 -7.5 54 42 21336 260 28 27.6 4.9 55 40 21641 260 42 41.4 7.3 56 36 22250 275 40 39.8 -3.5 57 30 23420 270 52 52.0 -0.0 58 30 23470 265 44 43.8 3.8 59 26 24384 280 48 47.3 -8.3 60 20 25890 280 60 59.1 -10.4 61 19 26213 275 63 62.8 -5.5 62 17 26822 265 64 63.8 5.6 63 15 27432 275 68 67.7 -5.9 64 12 28956 275 74 73.7 -6.4 65 11 29261 275 56 55.8 -4.9 66 10 30070 275 78 77.7 -6.8 Wind Parameters Energy-Hel index: -0.78 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20260106.12.gif