UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121612.upa.cvt Date: 1200Z 16 DEC 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 16 DEC 25 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 ------------------------------------------------------------------------------- 0 1000 -77 SFC 988 9 -2.5 -14.5 39 12.0 -5.7 115 5 271.6 271.8 268.1 275.1 1.26 2 977 100 -2.3 -16.3 33 14.0 -5.9 272.7 272.8 268.5 275.8 1.09 3 959 250 -2.9 -17.9 30 15.0 -6.6 273.5 273.7 268.8 276.3 0.97 4 929 505 -4.7 -17.7 35 13.0 -7.9 274.2 274.3 269.4 277.1 1.02 5 925 540 -4.5 -17.5 35 13.0 -7.7 70 28 274.7 274.9 269.7 277.7 1.04 6 915 626 -4.5 -16.5 39 12.0 -7.6 275.6 275.8 270.5 278.9 1.15 7 887 869 -6.3 -14.3 53 8.0 -8.5 276.2 276.4 271.3 280.2 1.42 8 884 896 -6.5 -14.5 53 8.0 -8.7 276.2 276.5 271.3 280.2 1.40 9 881 922 -6.3 -12.3 62 6.0 -8.0 276.7 277.0 272.0 281.5 1.69 10 869 1030 -6.5 -9.8 77 3.3 -7.5 277.6 277.9 273.2 283.5 2.09 11 850 1202 -7.3 -9.2 86 1.9 -7.9 85 8 278.5 278.9 273.9 284.8 2.24 12 844 1257 -7.5 -8.9 90 1.4 -7.9 278.9 279.2 274.2 285.4 2.31 13 829 1396 -8.7 -9.5 94 0.8 -8.9 279.0 279.4 274.2 285.4 2.24 14 787 1797 -11.3 -11.4 99 0.1 -11.3 280.4 280.8 274.7 286.2 2.03 15 770 1965 -12.3 -12.7 97 0.4 -12.4 281.1 281.4 274.8 286.5 1.87 16 700 2688 -16.1 -16.7 95 0.6 -16.3 110 13 284.7 284.9 276.2 289.0 1.48 17 694 2753 -16.5 -17.4 93 0.9 -16.7 284.9 285.2 276.2 289.1 1.40 18 617 3626 -23.7 -24.8 91 1.1 -23.9 286.4 286.5 276.1 288.9 0.83 19 608 3733 -24.3 -25.8 87 1.5 -24.5 286.9 287.0 276.3 289.3 0.77 20 589 3964 -25.5 -26.4 92 0.9 -25.6 288.1 288.3 276.9 290.5 0.75 21 586 4001 -25.9 -27.2 89 1.3 -26.1 288.1 288.2 276.8 290.3 0.70 22 573 4163 -27.1 -29.7 79 2.6 -27.5 288.5 288.6 276.8 290.3 0.57 23 554 4406 -29.3 -30.8 87 1.5 -29.5 288.7 288.8 276.9 290.4 0.53 24 546 4509 -30.3 -32.9 78 2.6 -30.6 288.7 288.8 276.7 290.1 0.44 25 541 4575 -30.9 -36.9 56 6.0 -31.4 288.8 288.8 276.5 289.8 0.30 26 500 5130 -34.9 -42.9 44 8.0 -35.4 115 20 290.5 290.5 277.2 291.1 0.17 27 499 5144 -35.1 -43.1 44 8.0 -35.6 290.4 290.4 277.2 291.0 0.17 28 477 5455 -37.9 -44.9 48 7.0 -38.3 290.7 290.7 277.3 291.2 0.15 29 467 5600 -38.9 -44.9 53 6.0 -39.2 291.2 291.3 277.5 291.8 0.15 30 460 5702 -39.5 -48.5 38 9.0 -39.9 291.8 291.8 277.7 292.1 0.10 31 454 5792 -40.3 -48.3 42 8.0 -40.6 291.8 291.9 277.7 292.2 0.11 32 442 5973 -41.7 -50.7 37 9.0 -42.1 292.3 292.3 278.0 292.6 0.08 33 436 6065 -41.7 -51.7 33 10.0 -42.1 293.5 293.5 278.5 293.7 0.07 34 400 6640 -46.7 -53.7 45 7.0 -46.9 40 8 294.3 294.3 278.9 294.5 0.06 35 386 6875 -48.5 -55.5 44 7.0 -48.7 294.9 295.0 279.1 295.1 0.05 36 372 7117 -50.9 -54.8 63 3.9 -51.0 294.9 294.9 279.1 295.1 0.06 37 358 7366 -52.7 -58.7 48 6.0 -52.8 295.7 295.7 279.5 295.9 0.04 38 347 7567 -54.3 -58.2 62 3.9 -54.4 296.2 296.2 279.7 296.4 0.04 39 340 7697 -54.9 -59.3 58 4.4 -55.0 55 6 297.1 297.1 280.1 297.3 0.04 40 336 7773 -53.3 -61.3 37 8.0 -53.4 300.3 300.3 281.5 300.4 0.03 41 335 7792 -53.3 -62.3 33 9.0 -53.4 300.6 300.6 281.6 300.7 0.03 42 327 7948 -53.5 -64.5 25 11.0 -53.7 302.4 302.4 282.4 302.5 0.02 43 316 8170 -49.3 -68.3 9 19.0 -49.6 311.2 311.2 285.8 311.3 0.01 44 310 8295 -50.1 -66.1 14 16.0 -50.4 311.8 311.8 286.0 311.9 0.02 45 300 8510 -49.5 -68.5 9 19.0 -49.8 5 7 315.6 315.6 287.3 315.6 0.01 46 287 8802 -49.1 -68.1 9 19.0 -49.4 320.2 320.2 288.8 320.2 0.01 47 277 9037 -46.9 -66.9 8 20.0 -47.4 326.6 326.6 290.7 326.7 0.02 48 251 9693 -46.7 -67.7 7 21.0 -47.2 336.3 336.3 293.4 336.3 0.02 49 250 9720 -46.3 -67.3 7 21.0 -46.9 315 13 337.2 337.2 293.6 337.3 0.02 50 243 9908 -45.3 -67.3 7 22.0 -45.9 341.5 341.5 294.7 341.6 0.02 51 213 10780 -47.5 -71.5 5 24.0 -48.1 351.2 351.2 296.9 351.2 0.01 52 211 10842 -44.3 -68.3 5 24.0 -45.1 357.1 357.1 298.1 357.2 0.02 53 210 10874 -43.9 -66.9 6 23.0 -44.7 358.2 358.2 298.4 358.3 0.02 54 205 11035 -44.7 -67.7 6 23.0 -45.5 359.4 359.4 298.6 359.5 0.02 55 200 11200 -43.1 -66.1 6 23.0 -44.0 295 19 364.5 364.5 299.6 364.6 0.03 56 189 11580 -45.9 -68.9 6 23.0 -46.7 366.0 366.0 299.8 366.0 0.02 57 186 11687 -44.7 -68.7 5 24.0 -45.6 369.6 369.6 300.5 369.7 0.02 58 150 13130 -44.3 -70.3 4 26.0 -45.4 280 19 393.7 393.7 304.3 393.8 0.02 59 100 15850 -44.3 -75.3 2 31.0 -45.9 280 33 442.1 442.1 310.1 442.2 0.01 60 95 16192 -46.3 -77.3 2 31.0 -47.7 444.7 444.7 310.4 444.8 0.01 61 86 16856 -44.7 -77.7 1 33.0 -46.5 460.8 460.8 311.8 460.9 0.01 62 85 16935 -43.1 -77.1 1 34.0 -45.2 465.6 465.6 312.3 465.7 0.01 63 71 18136 -47.7 -80.7 1 33.0 -49.3 480.4 480.4 313.5 480.4 0.01 64 70 18230 -46.7 -79.7 1 33.0 -48.4 280 31 484.5 484.5 313.8 484.5 0.01 65 69 18326 -46.5 -79.5 1 33.0 -48.3 486.9 486.9 314.0 487.0 0.01 66 65 18721 -47.9 -79.9 1 32.0 -49.6 492.2 492.2 314.4 492.3 0.01 67 64 18824 -46.3 -78.3 1 32.0 -48.3 497.9 497.9 314.8 498.0 0.01 68 62 19035 -46.9 -79.9 1 33.0 -48.8 501.1 501.1 315.0 501.2 0.01 69 59 19364 -45.7 -80.7 1 35.0 -47.9 511.0 511.0 315.7 511.1 0.01 70 51 20329 -48.7 -81.7 1 33.0 -50.6 525.7 525.7 316.6 525.8 0.01 71 50 20460 -47.3 -82.3 1 35.0 -49.5 290 28 532.0 532.0 317.1 532.1 0.01 72 47 20867 -48.9 -82.9 1 34.0 -50.9 537.7 537.7 317.4 537.7 0.01 73 44 21300 -48.1 -83.1 1 35.0 -50.4 549.9 549.9 318.1 549.9 0.01 74 40 21925 -50.3 -84.3 1 34.0 -52.3 559.5 559.5 318.6 559.6 0.01 75 39 22090 -48.7 -83.7 1 35.0 -51.1 567.6 567.6 319.0 567.7 0.01 76 37 22437 -47.9 -82.9 1 35.0 -50.5 578.3 578.3 319.6 578.4 0.01 77 35 22802 -48.5 -83.5 1 35.0 -51.1 586.0 586.0 320.0 586.1 0.01 78 32 23394 -46.1 -82.1 1 36.0 -49.6 607.6 607.6 321.0 607.7 0.01 79 30 23820 -49.3 -83.3 1 34.0 -52.1 350 24 610.2 610.2 321.0 610.3 0.01 80 28 24272 -49.5 -83.5 1 34.0 -52.4 621.8 621.8 321.6 621.9 0.01 81 26 24758 -47.9 -82.9 1 35.0 -51.4 639.7 639.7 322.3 639.8 0.02 82 23 25561 -50.7 -84.7 1 34.0 -53.7 654.3 654.3 322.9 654.4 0.01 83 20 26480 -46.3 -83.3 1 37.0 -51.0 340 37 694.5 694.5 324.3 694.6 0.02 84 19 26820 -45.9 -82.9 1 37.0 -50.9 706.0 706.0 324.6 706.1 0.02 85 18 27177 -47.7 -83.7 1 36.0 -52.2 711.3 711.3 324.8 711.4 0.02 86 18 27177 -45.3 -83.3 1 38.0 -50.7 718.9 718.9 325.0 719.0 0.02 87 16 27964 -43.9 -81.9 1 38.0 -50.3 748.1 748.1 325.9 748.3 0.03 88 12 29875 -47.7 -83.7 1 36.0 -53.5 798.7 798.8 327.2 799.0 0.03 89 11 30450 -46.5 -83.5 1 37.0 -53.1 823.2 823.2 327.8 823.5 0.03 90 10 31080 -47.7 -84.7 1 37.0 -54.2 5 44 841.5 841.5 328.2 841.8 0.03 91 9.4 31491 -45.3 -83.3 1 38.0 -53.1 865.6 865.7 328.7 866.0 0.04 92 9.3 31563 -45.9 -83.9 1 38.0 -53.5 866.0 866.0 328.7 866.4 0.04 93 8.5 32166 -43.1 -82.1 1 39.0 -52.5 899.5 899.5 329.4 900.1 0.06 94 7.6 32917 -45.3 -83.3 1 38.0 -54.0 919.9 919.9 329.8 920.4 0.05 95 7.2 33279 -44.1 -83.1 1 39.0 -53.7 939.1 939.2 330.2 939.7 0.06 96 7.0 33470 -40.5 -81.5 0 41.0 -52.2 5 66 961.6 961.7 330.5 962.4 0.07 97 6.9 33568 -41.5 -82.5 0 41.0 -52.7 961.4 961.5 330.5 962.1 0.06 98 6.7 33769 -38.5 -80.5 0 42.0 -51.7 982.1 982.2 330.9 983.2 0.09 99 6.6 33872 -38.5 -80.5 0 42.0 -51.7 986.3 986.4 330.9 987.4 0.09 100 5.6 34996 -40.7 -81.7 0 41.0 -53.4 1024.1 1024.2 331.5 1025.2 0.09 TRP 340 7697 -54.9 -59.3 58 4.4 -55.0 55 6 297.1 297.1 280.1 297.3 0.04 WND 5.0 5 74 Sounding variables and indices 1000-500 mb thick: 5207.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 76.86 % Est. max temperature: 4.81 C = 40.66 F Sfc-Lift cond lev (LCL): 817.26 mb = 1506.44 m = 4942.33 ft T: -9.41 C 700-500 lapse rate: 7.70 C/km ThetaE index: 0.01 C Layer 829.0- 787.0 mb Conv cond level (CCL): 645.12 mb = 3294.82 m = 10809.66 ft Mean mixing ratio: 1.11 g/kg Conv temperature: 11.72 C = 53.10 F Cap Strength: 10.18 C Lifted Index: 11.02 C Risk: None Lifted Index @300 mb: 27.06 C Lifted Index @700 mb: 8.49 C Showalter Index: 5.28 C Risk: None Total Totals Index: 53.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 25.70 C K Index: 17.80 Risk: < 20 % chance of thunderstorms Sweat Index: 122.00 Risk: None Energy Index: 1.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.00 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 95207.31 J/kg Cap Strength: 10.86 C Lift Cond Lev (LCL): 766.61 mb = 1998.21 m = 6555.73 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 5 42303 5 74 -6.4 -73.7 1 988 9 115 5 -4.5 2.1 2 952 305 65 25 -22.7 -10.6 3 925 540 70 28 -26.3 -9.6 4 917 610 65 26 -23.6 -11.0 5 882 914 90 22 -22.0 0.0 6 850 1202 85 8 -8.0 -0.7 7 848 1219 85 7 -7.0 -0.6 8 783 1829 135 14 -9.9 9.9 9 753 2134 135 19 -13.4 13.4 10 723 2438 130 12 -9.2 7.7 11 700 2688 110 13 -12.2 4.4 12 695 2743 110 13 -12.2 4.4 13 612 3658 95 8 -8.0 0.7 14 587 3962 105 15 -14.5 3.9 15 563 4267 95 15 -14.9 1.3 16 518 4877 105 21 -20.3 5.4 17 500 5130 115 20 -18.1 8.5 18 496 5182 110 23 -21.6 7.9 19 474 5486 115 16 -14.5 6.8 20 453 5791 140 14 -9.0 10.7 21 433 6096 140 9 -5.8 6.9 22 400 6640 40 8 -5.1 -6.1 23 396 6706 30 10 -5.0 -8.7 24 378 7010 45 11 -7.8 -7.8 25 361 7315 35 10 -5.7 -8.2 26 344 7620 85 10 -10.0 -0.9 27 340 7697 55 6 -4.9 -3.4 28 328 7925 10 10 -1.7 -9.8 29 313 8230 45 14 -9.9 -9.9 30 300 8510 5 7 -0.6 -7.0 31 299 8534 20 10 -3.4 -9.4 32 273 9144 330 10 5.0 -8.7 33 260 9449 315 10 7.1 -7.1 34 250 9720 315 13 9.2 -9.2 35 249 9754 320 14 9.0 -10.7 36 238 10058 295 13 11.8 -5.5 37 227 10363 285 16 15.5 -4.1 38 200 11200 295 19 17.2 -8.0 39 198 11278 315 23 16.3 -16.3 40 181 11887 295 18 16.3 -7.6 41 165 12497 270 21 21.0 -0.0 42 158 12802 270 23 23.0 -0.0 43 151 13106 295 24 21.8 -10.1 44 150 13130 280 19 18.7 -3.3 45 137 13716 255 20 19.3 5.2 46 131 14021 260 35 34.5 6.1 47 120 14630 300 32 27.7 -16.0 48 115 14935 300 22 19.1 -11.0 49 110 15240 270 32 32.0 -0.0 50 100 15850 280 33 32.5 -5.7 51 96 16154 280 33 32.5 -5.7 52 87 16764 285 49 47.3 -12.7 53 80 17374 275 26 25.9 -2.3 54 73 17983 260 28 27.6 4.9 55 70 18230 280 31 30.5 -5.4 56 69 18288 270 33 33.0 -0.0 57 66 18593 280 24 23.6 -4.2 58 63 18898 285 33 31.9 -8.5 59 58 19507 290 11 10.3 -3.8 60 53 20117 280 27 26.6 -4.7 61 50 20460 290 28 26.3 -9.6 62 44 21336 300 29 25.1 -14.5 63 42 21641 305 22 18.0 -12.6 64 38 22250 320 35 22.5 -26.8 65 36 22555 330 31 15.5 -26.8 66 33 23165 330 20 10.0 -17.3 67 32 23470 300 15 13.0 -7.5 68 30 23774 335 16 6.8 -14.5 69 30 23820 350 24 4.2 -23.6 70 28 24384 345 21 5.4 -20.3 71 26 24689 335 21 8.9 -19.0 72 24 25298 355 28 2.4 -27.9 73 22 25908 15 22 -5.7 -21.3 74 21 26213 335 20 8.5 -18.1 75 20 26480 340 37 12.7 -34.8 76 20 26518 325 29 16.6 -23.8 77 18 27127 350 42 7.3 -41.4 78 17 27432 350 30 5.2 -29.5 79 16 28042 345 34 8.8 -32.8 80 14 28651 10 32 -5.6 -31.5 81 13 29566 335 28 11.8 -25.4 82 10 31080 5 44 -3.8 -43.8 83 7 33470 5 66 -5.8 -65.7 Wind Parameters Energy-Hel index: -1.06 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//PAYA/skewt/PAYA.skewt.20251216.12.gif