UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011812.upa.cvt Date: 1200Z 18 JAN 26 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 18 JAN 26 Station: PAYA WMO ident: 70361 Latitude: 59.52 Longitude: -139.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1029 9 -1.5 -1.9 97 0.4 -1.7 345 2 269.4 270.0 269.9 278.1 3.23 1 1025 41 3.2 1.4 88 1.8 2.4 7 3 274.4 275.1 274.3 285.6 4.12 2 1021 74 4.6 1.6 81 3.0 3.2 30 3 276.1 276.8 275.4 287.6 4.20 3 1019 91 7.4 2.4 71 5.0 5.1 41 3 279.0 279.8 277.3 291.3 4.46 4 1011 158 9.2 3.2 66 6.0 6.3 87 4 281.5 282.3 278.9 294.7 4.76 5 1000 252 8.6 0.6 57 8.0 4.9 150 6 281.8 282.4 278.1 292.9 3.99 6 993 310 8.8 -0.2 53 9.0 4.7 155 7 282.5 283.2 278.2 293.2 3.79 7 975 461 8.0 0.0 57 8.0 4.4 140 10 283.2 283.9 278.7 294.2 3.92 8 962 571 8.6 -12.4 21 21.0 1.3 129 12 284.9 285.2 276.3 289.4 1.53 9 941 753 7.8 -26.2 7 34.0 -0.9 107 12 285.9 286.0 275.3 287.4 0.48 10 925 894 6.8 -21.2 11 28.0 -1.2 90 11 286.3 286.4 275.9 288.6 0.76 11 881 1292 4.2 -20.8 14 25.0 -2.9 169 5 287.6 287.7 276.7 290.1 0.83 12 852 1564 3.4 -26.6 9 30.0 -4.0 237 4 289.5 289.6 277.2 291.1 0.51 13 850 1583 3.6 -28.4 7 32.0 -4.0 255 5 289.9 290.0 277.3 291.3 0.43 14 849 1593 3.8 -30.2 6 34.0 -4.0 254 5 290.2 290.3 277.4 291.4 0.37 15 841 1669 3.6 -15.4 23 19.0 -2.6 248 6 290.8 291.0 279.1 295.0 1.37 16 837 1708 3.2 -7.8 44 11.0 -1.1 245 6 290.8 291.2 280.6 298.3 2.54 17 832 1756 3.2 -10.8 35 14.0 -1.9 241 6 291.3 291.6 280.1 297.3 2.01 18 829 1786 3.8 -31.2 6 35.0 -4.2 239 7 292.2 292.3 278.3 293.3 0.34 19 828 1795 3.8 -23.2 12 27.0 -3.6 238 7 292.3 292.4 278.9 294.6 0.71 20 817 1904 3.6 237 7 293.2 21 810 1974 3.8 -34.2 4 38.0 -4.5 240 8 294.2 294.2 279.1 295.0 0.26 22 802 2054 3.4 -24.6 11 28.0 -4.1 242 8 294.6 294.7 279.8 296.7 0.65 23 799 2084 3.2 -30.8 6 34.0 -4.7 243 9 294.7 294.7 279.5 295.9 0.37 24 722 2897 -1.9 -24.9 15 23.0 -7.8 257 18 297.7 297.9 281.3 300.0 0.70 25 709 3041 -2.9 -15.9 36 13.0 -7.0 259 19 298.2 298.5 282.6 303.1 1.56 26 700 3142 -3.5 -18.5 30 15.0 -7.9 260 19 298.6 298.8 282.4 302.6 1.27 27 697 3176 -3.5 -19.5 28 16.0 -8.1 259 20 299.0 299.2 282.5 302.7 1.17 28 694 3210 -3.3 -31.3 9 28.0 -9.4 259 21 299.6 299.6 281.7 300.9 0.40 29 662 3582 -3.9 -28.9 12 25.0 -9.7 252 29 303.0 303.1 283.3 304.7 0.53 30 631 3957 -5.7 -28.7 14 23.0 -11.1 250 37 305.1 305.2 284.2 307.0 0.57 31 614 4170 -7.5 -31.5 13 24.0 -12.5 250 37 305.4 305.5 284.2 306.9 0.45 32 597 4387 -9.3 -27.3 22 18.0 -13.4 251 37 305.8 305.9 284.6 308.1 0.68 33 583 4570 -10.9 -29.9 19 19.0 -14.9 252 36 306.0 306.1 284.5 307.9 0.55 34 574 4689 -11.7 -27.7 25 16.0 -15.2 253 35 306.4 306.6 284.8 308.7 0.68 35 572 4715 -11.7 -31.7 17 20.0 -15.6 254 35 306.7 306.8 284.7 308.4 0.47 36 554 4959 -13.1 -39.1 9 26.0 -17.2 255 35 307.9 307.9 284.8 308.7 0.23 37 551 5000 -13.1 -27.1 30 14.0 -16.2 255 35 308.4 308.5 285.7 310.9 0.75 38 550 5014 -13.1 -26.1 33 13.0 -16.1 255 35 308.5 308.7 285.8 311.3 0.83 39 537 5195 -14.9 -23.9 46 9.0 -17.0 255 36 308.5 308.7 286.0 311.9 1.03 40 532 5266 -15.3 -24.3 46 9.0 -17.4 255 37 308.9 309.0 286.1 312.2 1.01 41 529 5308 -15.7 -27.7 35 12.0 -18.2 255 37 308.9 309.0 285.8 311.4 0.74 42 524 5380 -16.3 -28.3 35 12.0 -18.7 255 38 309.0 309.1 285.8 311.4 0.71 43 513 5539 -17.5 -36.5 17 19.0 -20.5 255 39 309.4 309.5 285.5 310.6 0.33 44 500 5730 -18.9 -42.9 10 24.0 -21.9 255 41 310.0 310.0 285.5 310.6 0.17 45 495 5805 -19.3 -45.3 8 26.0 -22.3 256 41 310.4 310.4 285.7 310.9 0.14 46 488 5911 -20.3 -38.3 18 18.0 -22.8 257 42 310.4 310.5 285.8 311.5 0.29 47 467 6237 -22.9 -42.9 14 20.0 -25.2 260 44 311.1 311.2 285.9 311.8 0.19 48 456 6412 -23.7 -48.7 8 25.0 -26.1 260 45 312.3 312.3 286.2 312.6 0.10 49 400 7360 -30.5 -49.5 14 19.0 -31.9 260 52 315.3 315.4 287.3 315.7 0.10 50 391 7521 -31.7 -47.7 19 16.0 -33.0 263 53 315.8 315.9 287.5 316.3 0.13 51 378 7760 -32.9 -56.9 7 24.0 -34.3 265 54 317.3 317.3 287.9 317.5 0.05 52 370 7910 -33.9 -50.9 16 17.0 -35.0 264 54 317.9 318.0 288.2 318.3 0.10 53 354 8217 -36.7 -51.7 20 15.0 -37.6 263 56 318.2 318.2 288.3 318.6 0.09 54 352 8257 -37.1 -55.1 14 18.0 -38.0 263 56 318.2 318.2 288.2 318.4 0.06 55 348 8335 -37.7 -49.7 27 12.0 -38.4 263 57 318.4 318.4 288.3 318.9 0.12 56 300 9340 -46.1 -55.1 35 9.0 -46.4 260 60 320.4 320.4 288.9 320.7 0.07 57 250 10520 -55.3 -59.1 62 3.8 -55.4 265 63 323.9 323.9 290.0 324.1 0.05 58 212 11557 -62.7 -67.2 55 4.5 -62.7 265 57 328.0 328.0 291.2 328.0 0.02 59 200 11920 -59.5 -73.5 15 14.0 -59.6 270 57 338.5 338.5 294.0 338.6 0.01 60 150 13730 -55.9 -83.9 2 28.0 -56.2 280 57 373.8 373.8 301.2 373.8 0.00 61 128 14734 -54.8 -84.0 2 29.2 -55.2 285 75 393.1 393.1 304.2 393.1 0.00 62 100 16310 -53.1 -84.1 1 31.0 -53.8 320 46 425.1 425.1 308.3 425.1 0.00 63 92 16845 -56.1 -85.1 1 29.0 -56.6 318 41 429.5 429.5 308.8 429.5 0.00 64 82 17579 -54.9 -84.9 1 30.0 -55.6 307 33 446.3 446.3 310.5 446.3 0.00 65 76 18064 -56.1 -85.1 1 29.0 -56.7 289 30 453.6 453.6 311.2 453.6 0.00 66 70 18590 -54.1 -85.1 1 31.0 -54.9 295 43 468.6 468.6 312.5 468.7 0.00 67 67 18871 -53.9 -84.9 1 31.0 -54.8 300 43 475.0 475.0 313.1 475.0 0.00 68 62 19367 -56.1 -86.1 1 30.0 -56.8 297 35 480.8 480.8 313.5 480.8 0.00 69 61 19470 -54.9 -85.9 1 31.0 -55.8 297 33 485.7 485.7 313.9 485.7 0.00 70 61 19470 -52.7 -84.7 1 32.0 -53.8 297 33 490.6 490.6 314.2 490.6 0.00 71 59 19686 -51.3 -84.3 1 33.0 -52.6 296 29 498.4 498.4 314.8 498.5 0.01 72 53 20377 -55.5 -85.5 1 30.0 -56.4 269 21 504.2 504.2 315.2 504.2 0.00 73 50 20750 -53.5 -85.5 1 32.0 -54.7 305 30 517.4 517.4 316.1 517.4 0.01 74 49 20881 -51.5 -84.5 1 33.0 -53.0 305 30 525.1 525.1 316.6 525.2 0.01 75 47 21152 -50.3 -83.3 1 33.0 -52.1 307 33 534.3 534.3 317.2 534.4 0.01 76 43 21729 -53.1 -85.1 1 32.0 -54.5 320 20 541.2 541.2 317.6 541.2 0.01 77 42 21881 -51.3 -84.3 1 33.0 -53.1 313 16 549.3 549.3 318.1 549.3 0.01 78 39 22365 -49.7 -82.7 1 33.0 -51.8 312 26 565.1 565.1 318.9 565.2 0.01 79 38 22534 -51.1 -84.1 1 33.0 -53.0 328 22 565.8 565.8 318.9 565.8 0.01 80 35 23071 -49.5 -83.5 1 34.0 -51.9 324 22 583.4 583.4 319.8 583.5 0.01 81 31 23864 -50.5 -83.5 1 33.0 -52.9 297 16 601.3 601.3 320.7 601.4 0.01 82 30 24080 -46.9 -82.9 1 36.0 -50.3 335 24 616.8 616.8 321.3 616.9 0.01 83 29 24304 -46.5 -81.5 1 35.0 -50.1 328 27 623.9 623.9 321.6 624.0 0.02 84 29 24304 -46.5 -81.5 1 35.0 -50.1 328 27 623.9 623.9 321.6 624.0 0.02 85 24 25555 -47.7 -82.7 1 35.0 -51.4 332 30 655.1 655.1 322.9 655.2 0.02 86 23 25837 -46.1 -82.1 1 36.0 -50.4 343 26 667.8 667.8 323.3 668.0 0.02 87 20 26760 -48.7 -82.7 1 34.0 -52.6 345 24 687.1 687.1 324.0 687.3 0.02 88 18 27456 -46.7 -82.7 1 36.0 -51.5 330 32 714.4 714.4 324.9 714.6 0.02 89 17 27834 -48.5 -82.5 1 34.0 -52.9 332 28 720.4 720.5 325.1 720.7 0.03 90 16 28234 -47.5 -82.5 1 35.0 -52.4 334 24 736.3 736.3 325.6 736.5 0.03 91 15 28664 -44.5 -81.5 1 37.0 -50.8 1 18 760.0 760.0 326.2 760.3 0.03 92 14 29124 -46.5 -82.5 1 36.0 -52.2 6 28 768.4 768.4 326.4 768.6 0.03 93 12 30155 -43.5 -81.5 1 38.0 -51.2 340 38 813.6 813.6 327.6 814.0 0.04 94 11 30737 -46.1 -82.1 1 36.0 -52.9 342 39 824.7 824.7 327.8 825.1 0.04 95 10 31370 -47.1 -82.1 1 35.0 -53.8 345 41 843.7 843.8 328.2 844.2 0.05 96 9.6 31639 -48.5 -83.5 1 35.0 -54.8 342 37 848.4 848.4 328.4 848.7 0.04 97 8.6 32358 -49.5 -83.5 1 34.0 -55.7 332 28 871.6 871.6 328.8 872.0 0.04 98 8.3 32591 -48.9 -83.9 1 35.0 -55.5 329 25 882.8 882.9 329.1 883.2 0.04 99 8.2 32670 -46.7 -82.7 1 36.0 -54.4 328 24 894.6 894.6 329.3 895.1 0.05 100 7.5 33257 -49.3 -83.3 1 34.0 -56.1 321 16 907.2 907.2 329.5 907.7 0.05 101 7.3 33434 -47.9 -82.9 1 35.0 -55.5 319 14 919.9 920.0 329.8 920.5 0.06 102 7.0 33710 -48.9 -83.9 1 35.0 -56.2 315 10 926.9 926.9 329.9 927.4 0.05 103 6.6 34101 -43.9 -81.9 1 38.0 -53.9 963.7 963.7 330.6 964.5 0.07 104 6.3 34414 -42.7 -80.7 1 38.0 -53.7 981.7 981.7 330.9 982.7 0.09 105 5.8 34970 -44.1 -82.1 1 38.0 -54.6 999.1 999.1 331.2 1000.0 0.08 106 5.7 35087 -44.3 -82.3 1 38.0 -54.8 1003.2 1003.2 331.2 1004.1 0.08 TRP 212 11557 -62.7 -67.2 55 4.5 -62.7 265 57 328.0 328.0 291.2 328.0 0.02 WND 128 14734 -54.8 -84.0 2 29.2 -55.2 285 75 393.1 393.1 304.2 393.1 0.00 Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: Surface below freezing Freezing level: 1027.72 mb = 19.36 m = 63.50 ft Freezing level: 750.69 mb = 2594.24 m = 8511.18 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 21.04 % Est. max temperature: 16.93 C = 62.47 F Sfc-Lift cond lev (LCL): 1022.44 mb = 62.51 m = 205.09 ft T: 4.10 C 700-500 lapse rate: 5.95 C/km ThetaE index: 6.85 C Layer 962.0- 925.0 mb Conv cond level (CCL): 579.77 mb = 4612.34 m = 15132.17 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 35.53 C = 95.95 F Cap Strength: 16.56 C Lifted Index: 16.76 C Risk: None Lifted Index @300 mb: 21.03 C Lifted Index @700 mb: 11.60 C Showalter Index: 16.35 C Risk: None Total Totals Index: 13.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -9.50 C K Index: -20.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.46 J/kg Max Up Vert Vel: 8.42 m/s Conv Inhibition (B-): 76335.83 J/kg Cap Strength: 16.58 C Lift Cond Lev (LCL): 809.93 mb = 1974.31 m = 6477.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 279 at 17 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 1029 9 345 2 0.5 -1.9 | 93 16 -16.0 0.8 1 1000 252 150 6 -3.0 5.2 | 112 21 -19.5 7.9 2 994 305 155 7 -3.0 6.3 | 115 21 -19.5 9.1 3 958 610 125 13 -10.6 7.5 | 111 29 -27.1 10.2 4 925 894 90 11 -11.0 0.0 | 96 28 -27.5 2.7 5 923 914 90 11 -11.0 0.0 | 96 28 -27.5 2.7 6 889 1219 160 6 -2.1 5.6 | 114 20 -18.5 8.4 7 856 1524 200 1 0.3 0.9 | 103 17 -16.2 3.7 8 850 1583 255 5 4.8 1.3 | 109 12 -11.7 4.0 9 824 1829 235 7 5.7 4.0 | 122 13 -10.8 6.8 10 794 2134 245 9 8.2 3.8 | 128 11 -8.3 6.5 11 764 2438 250 14 13.2 4.8 | 156 8 -3.3 7.5 12 736 2743 255 18 17.4 4.7 | 187 7 0.9 7.4 13 700 3142 260 19 18.7 3.3 | 200 6 2.2 6.0 14 655 3658 250 31 29.1 10.6 | 223 18 12.6 13.3 15 629 3962 250 37 34.8 12.7 | 230 24 18.3 15.4 16 605 4267 250 37 34.8 12.7 | 230 24 18.3 15.4 17 559 4877 255 34 32.8 8.8 | 235 20 16.3 11.5 18 500 5730 255 41 39.6 10.6 | 240 27 23.1 13.4 19 476 6096 260 43 42.3 7.5 | 248 28 25.9 10.2 20 400 7360 260 52 51.2 9.0 | 251 37 34.7 11.8 21 385 7620 265 53 52.8 4.6 | 259 37 36.3 7.4 22 309 9144 260 61 60.1 10.6 | 253 46 43.6 13.3 23 300 9340 260 60 59.1 10.4 | 253 45 42.6 13.2 24 268 10058 260 65 64.0 11.3 | 254 50 47.5 14.0 25 250 10520 265 63 62.8 5.5 | 260 47 46.3 8.2 26 212 11557 265 57 56.8 5.0 | 259 41 40.3 7.7 27 201 11887 265 60 59.8 5.2 | 260 44 43.3 8.0 28 200 11920 270 57 57.0 -0.0 | 266 41 40.5 2.7 29 182 12497 290 50 47.0 -17.1 | 295 34 30.5 -14.4 30 166 13106 280 33 32.5 -5.7 | 281 16 16.0 -3.0 31 150 13716 275 58 57.8 -5.1 | 273 41 41.3 -2.3 32 150 13730 280 57 56.1 -9.9 | 280 40 39.6 -7.2 33 143 14021 285 55 53.1 -14.2 | 287 38 36.6 -11.5 34 130 14630 275 67 66.7 -5.8 | 274 50 50.3 -3.1 35 128 14734 285 75 72.4 -19.4 | 287 58 56.0 -16.7 36 124 14935 285 75 72.4 -19.4 | 287 58 56.0 -16.7 37 118 15240 290 70 65.8 -23.9 | 293 54 49.3 -21.2 38 107 15850 280 59 58.1 -10.2 | 280 42 41.6 -7.5 39 100 16310 320 46 29.6 -35.2 | 338 35 13.1 -32.5 40 98 16459 320 46 29.6 -35.2 | 338 35 13.1 -32.5 41 85 17374 315 34 24.0 -24.0 | 340 23 7.5 -21.3 42 73 18288 280 29 28.6 -5.0 | 281 12 12.1 -2.3 43 70 18590 295 43 39.0 -18.2 | 304 27 22.5 -15.4 44 67 18898 300 43 37.2 -21.5 | 312 28 20.7 -18.8 45 58 19812 295 27 24.5 -11.4 | 317 12 8.0 -8.7 46 55 20117 260 16 15.8 2.8 | 172 6 -0.7 5.5 47 50 20726 280 28 27.6 -4.9 | 281 11 11.1 -2.1 48 50 20750 305 30 24.6 -17.2 | 331 17 8.1 -14.5 49 48 21031 305 29 23.8 -16.6 | 332 16 7.3 -13.9 50 46 21336 310 38 29.1 -24.4 | 330 25 12.6 -21.7 51 44 21641 325 23 13.2 -18.8 | 12 16 -3.3 -16.1 52 42 21946 310 14 10.7 -9.0 | 43 9 -5.8 -6.3 53 40 22250 300 28 24.2 -14.0 | 325 14 7.8 -11.3 54 38 22555 330 22 11.0 -19.1 | 19 17 -5.5 -16.3 55 36 22860 345 17 4.4 -16.4 | 41 18 -12.1 -13.7 56 35 23165 315 24 17.0 -17.0 | 358 14 0.5 -14.2 57 33 23470 330 10 5.0 -8.7 | 63 13 -11.5 -5.9 58 31 23774 280 13 12.8 -2.3 | 97 4 -3.7 0.5 59 30 24080 335 24 10.1 -21.8 | 18 20 -6.4 -19.0 60 29 24384 325 28 16.1 -22.9 | 1 20 -0.4 -20.2 61 27 24689 325 19 10.9 -15.6 | 24 14 -5.6 -12.8 62 25 25298 315 24 17.0 -17.0 | 358 14 0.5 -14.2 63 24 25603 335 31 13.1 -28.1 | 8 26 -3.4 -25.4 64 23 25908 345 24 6.2 -23.2 | 27 23 -10.3 -20.4 65 21 26518 325 17 9.8 -13.9 | 31 13 -6.7 -11.2 66 20 26760 345 24 6.2 -23.2 | 27 23 -10.3 -20.4 67 20 26822 355 26 2.3 -25.9 | 32 27 -14.2 -23.2 68 18 27432 330 32 16.0 -27.7 | 1 25 -0.5 -25.0 69 16 28346 335 23 9.7 -20.8 | 21 19 -6.8 -18.1 70 15 28651 360 17 -0.0 -17.0 | 49 22 -16.5 -14.3 71 14 28956 10 26 -4.5 -25.6 | 43 31 -21.0 -22.9 72 12 30175 340 38 13.0 -35.7 | 6 33 -3.5 -33.0 73 10 31370 345 41 10.6 -39.6 | 9 37 -5.9 -36.9 74 7 33710 315 10 7.1 -7.1 | 65 10 -9.4 -4.3 Wind Parameters Mean winds (0-6000m): 249.4 at 22.3 knts Storm direction: 279.4 at 16.7 knts Shear (0-3000m) pos: 3.6 neg: 0.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 141.3 neg: -87.6 tot: 53.8 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 3.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.44 Bulk Shear: 81.03 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 ------------------------------------------------------------------------------- 500 144 6 111 22| 13.2 0.0 13.2| 47.7 -6.7 41.0 81.9 0.43| 18.1 7.7 1000 121 9 107 25| 6.6 2.3 8.8| 74.7 -72.6 2.1 2.1 0.08| 16.6 1.3 1500 125 8 108 24| 2.6 1.5 4.1|101.6 -87.6 14.1 9.4 0.08| 15.4 1.2 2000 143 7 112 23| 3.3 1.1 4.4|118.6 -87.6 31.0 15.5 0.16| 13.7 2.2 2500 179 8 123 20| 3.8 0.9 4.7|132.9 -87.6 45.4 18.1 0.24| 12.4 3.0 3000 216 10 134 15| 3.6 0.8 4.4|141.3 -87.6 53.8 17.9 0.29| 11.1 3.2 4000 241 14 158 11| 2.7 2.1 4.8|165.4 -87.6 77.8 19.5 0.30| 10.8 3.3 5000 246 19 184 10| 2.0 1.7 3.6|178.3 -87.6 90.7 18.1 0.31| 9.2 2.9 6000 249 22 203 11| 1.9 1.7 3.6|211.0 -87.6 123.4 20.6 0.33| 8.4 2.8 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20260118.12.gif