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 PAYA... Searching the city database file for: PAYA ... Date:1200Z 6 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 ------------------------------------------------------------------------------- 0 1000 -203 SFC 974 9 2.6 0.2 84 2.4 1.5 265 5 277.8 278.5 276.0 288.8 3.98 2 961 118 3.0 -0.6 77 3.6 1.5 279.3 280.0 276.6 289.9 3.80 3 925 428 0.4 -1.0 90 1.4 -0.2 235 22 279.7 280.4 276.9 290.4 3.84 4 905 603 -1.3 -1.3 100 0.0 -1.3 279.7 280.4 276.9 290.4 3.84 5 863 980 -4.1 -4.1 100 0.0 -4.1 280.6 281.2 276.6 289.8 3.27 6 861 998 -4.1 -5.0 93 0.9 -4.4 280.8 281.3 276.4 289.4 3.06 7 859 1017 -3.9 -7.0 79 3.1 -5.0 281.2 281.7 276.0 288.7 2.63 8 855 1054 -3.9 -8.5 70 4.6 -5.5 281.6 282.0 275.8 288.3 2.35 9 850 1100 -4.1 -9.1 68 5.0 -5.8 250 21 281.9 282.2 275.8 288.3 2.25 10 849 1109 -4.1 -9.1 68 5.0 -5.8 281.9 282.3 275.9 288.4 2.26 11 774 1831 -10.1 -11.5 89 1.4 -10.5 283.0 283.4 276.1 289.0 2.05 12 761 1962 -10.3 -11.1 94 0.8 -10.5 284.2 284.6 276.9 290.5 2.15 13 751 2063 -10.7 -12.2 89 1.5 -11.2 284.8 285.2 277.0 290.7 1.99 14 700 2601 -14.3 -15.1 94 0.8 -14.5 250 18 286.6 286.9 277.5 291.7 1.69 15 647 3192 -18.3 -18.7 97 0.4 -18.4 288.6 288.9 278.0 292.7 1.35 16 614 3580 -20.9 -21.9 92 1.0 -21.1 290.0 290.2 278.3 293.3 1.08 17 500 5060 -32.7 -34.9 81 2.2 -32.9 225 20 293.2 293.2 278.9 294.5 0.39 18 477 5390 -35.3 -37.4 81 2.1 -35.5 293.9 294.0 279.1 295.0 0.32 19 426 6171 -39.3 -42.9 69 3.6 -39.5 298.5 298.5 281.0 299.2 0.20 20 400 6600 -42.3 -46.5 63 4.2 -42.5 240 23 300.0 300.0 281.5 300.5 0.15 21 398 6634 -42.5 -47.1 61 4.6 -42.7 300.2 300.2 281.6 300.7 0.14 22 389 6788 -43.7 -47.1 69 3.4 -43.9 300.6 300.6 281.8 301.1 0.14 23 381 6928 -44.5 -48.9 61 4.4 -44.7 301.3 301.3 282.1 301.7 0.12 24 377 6999 -44.9 -48.3 69 3.4 -45.0 301.7 301.7 282.3 302.2 0.13 25 370 7124 -45.7 -49.4 66 3.7 -45.9 302.3 302.3 282.4 302.7 0.11 26 367 7178 -46.1 -51.1 57 5.0 -46.3 302.4 302.4 282.5 302.8 0.09 27 361 7288 -47.1 -50.0 72 2.9 -47.2 302.5 302.5 282.5 302.9 0.11 28 351 7474 -48.3 -54.3 50 6.0 -48.5 303.3 303.4 282.8 303.6 0.07 29 339 7703 -49.5 -54.5 56 5.0 -49.6 304.7 304.8 283.4 305.0 0.07 30 334 7800 -50.3 -53.0 73 2.7 -50.4 304.9 305.0 283.5 305.3 0.08 31 330 7878 -50.9 -54.9 62 4.0 -51.0 305.2 305.2 283.5 305.4 0.07 32 326 7958 -51.5 -54.1 74 2.6 -51.5 235 17 305.4 305.4 283.7 305.7 0.07 33 324 7998 -51.5 -54.7 68 3.2 -51.6 306.0 306.0 283.9 306.2 0.07 34 322 8038 -51.3 -63.3 23 12.0 -51.5 306.8 306.8 284.1 306.9 0.02 35 319 8099 -50.9 -70.9 8 20.0 -51.2 308.1 308.1 284.7 308.2 0.01 36 300 8500 -50.3 -68.3 10 18.0 -50.6 245 20 314.5 314.5 286.9 314.5 0.01 37 278 9000 -48.7 -69.7 7 21.0 -49.1 323.7 323.7 289.9 323.7 0.01 38 273 9120 -48.9 -70.9 6 22.0 -49.3 325.1 325.1 290.3 325.1 0.01 39 250 9700 -48.7 -72.7 5 24.0 -49.1 255 24 333.7 333.7 292.7 333.7 0.01 40 226 10361 -48.5 -74.5 3 26.0 -49.0 343.7 343.7 295.2 343.8 0.01 41 210 10845 -45.1 -75.1 2 30.0 -45.9 356.3 356.4 298.0 356.4 0.01 42 200 11170 -44.7 -75.7 2 31.0 -45.6 260 43 362.0 362.0 299.1 362.0 0.01 43 174 12105 -43.3 -75.3 2 32.0 -44.4 379.0 379.0 302.1 379.0 0.01 44 173 12144 -43.3 -75.3 2 32.0 -44.4 379.6 379.6 302.2 379.7 0.01 45 150 13100 -45.3 -77.3 2 32.0 -46.3 280 35 392.0 392.0 304.1 392.0 0.01 46 128 14153 -46.9 -78.9 1 32.0 -47.9 407.3 407.3 306.2 407.3 0.01 47 127 14205 -46.7 -78.7 1 32.0 -47.7 408.6 408.6 306.3 408.6 0.01 48 116 14807 -45.5 -78.5 1 33.0 -46.8 421.5 421.5 307.9 421.6 0.01 49 115 14865 -43.9 -77.9 1 34.0 -45.4 425.5 425.6 308.3 425.6 0.01 50 112 15042 -43.3 -77.3 1 34.0 -44.9 429.9 429.9 308.9 429.9 0.01 51 100 15800 -46.1 -79.1 1 33.0 -47.5 255 29 438.7 438.7 309.7 438.7 0.01 52 91 16421 -49.7 -80.7 1 31.0 -50.7 443.5 443.5 310.2 443.5 0.01 53 84 16946 -47.3 -80.3 1 33.0 -48.7 458.6 458.6 311.7 458.7 0.01 54 77 17520 -48.3 -81.3 1 33.0 -49.7 468.1 468.1 312.5 468.2 0.01 55 70 18140 -52.9 -82.9 1 30.0 -53.8 260 20 471.2 471.2 312.7 471.2 0.01 56 69 18233 -53.1 -83.1 1 30.0 -54.0 472.7 472.7 312.8 472.8 0.01 57 67 18422 -52.3 -83.3 1 31.0 -53.4 478.5 478.5 313.3 478.5 0.01 58 59 19235 -56.7 -84.7 2 28.0 -57.4 486.3 486.3 314.0 486.3 0.01 59 54 19794 -57.9 -85.9 2 28.0 -58.6 496.0 496.0 314.7 496.0 0.00 60 51 20154 -56.9 -85.9 1 29.0 -57.7 506.5 506.5 315.4 506.5 0.00 61 50 20280 -54.9 -85.9 1 31.0 -55.9 295 47 514.1 514.1 315.9 514.1 0.00 62 49 20409 -53.9 -84.9 1 31.0 -55.1 519.4 519.5 316.2 519.5 0.01 63 48 20542 -53.3 -84.3 1 31.0 -54.6 524.0 524.0 316.5 524.0 0.01 64 39 21863 -58.5 -86.5 2 28.0 -59.3 542.9 542.9 317.7 542.9 0.01 65 38 22026 -57.1 -86.1 1 29.0 -58.1 550.5 550.5 318.1 550.5 0.01 66 30 23510 -60.5 -87.5 2 27.0 -61.4 280 36 579.7 579.7 319.6 579.7 0.01 67 28 23938 -59.9 -87.9 1 28.0 -60.9 592.9 592.9 320.3 593.0 0.01 68 25 24639 -62.9 -88.9 2 26.0 -63.7 603.8 603.8 320.8 603.9 0.01 69 23 25152 -61.7 -88.7 2 27.0 -62.7 621.9 621.9 321.6 622.0 0.01 70 20 26010 -63.9 -89.9 2 26.0 -64.7 295 46 640.6 640.6 322.3 640.6 0.01 71 17 27000 -65.9 -90.9 2 25.0 -66.7 664.6 664.6 323.2 664.7 0.01 72 15 27762 -63.9 -89.9 2 26.0 -65.0 695.5 695.5 324.3 695.6 0.01 73 14 28182 -66.3 -90.3 2 24.0 -67.1 701.2 701.2 324.5 701.3 0.01 74 12 29117 -65.1 -91.1 2 26.0 -66.2 737.1 737.1 325.6 737.1 0.01 75 10 30220 -67.7 -91.7 2 24.0 -68.7 285 64 766.8 766.8 326.4 766.9 0.01 76 9.2 30722 -68.3 -92.3 2 24.0 -69.2 783.1 783.1 326.8 783.1 0.01 77 8.3 31343 -66.9 -91.9 2 25.0 -68.2 812.0 812.0 327.5 812.0 0.01 78 7.2 32201 -68.5 -92.5 2 24.0 -69.6 839.1 839.1 328.1 839.2 0.01 79 7.0 32370 -67.7 -92.7 2 25.0 -69.0 280 87 849.2 849.2 328.4 849.3 0.01 80 6.4 32911 -66.5 -91.5 2 25.0 -68.1 876.3 876.3 329.0 876.4 0.01 TRP 326 7958 -51.5 -54.1 74 2.6 -51.5 235 17 305.4 305.4 283.7 305.7 0.07 WND 6.0 270 93 Sounding variables and indices 1000-500 mb thick: 5263.00 m Freezing level: 920.29 mb = 469.16 m = 1539.23 ft Wetbulb zero: 929.55 mb = 388.24 m = 1273.74 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 88.39 % Est. max temperature: 7.05 C = 44.69 F Sfc-Lift cond lev (LCL): 938.37 mb = 311.63 m = 1022.39 ft T: 1.38 C 700-500 lapse rate: 7.48 C/km ThetaE index: 2.07 C Layer 863.0- 850.0 mb Conv cond level (CCL): 899.91 mb = 647.67 m = 2124.88 ft Mean mixing ratio: 3.77 g/kg Conv temperature: 4.58 C = 40.25 F Cap Strength: 2.46 C Lifted Index: 3.43 C Risk: None Lifted Index @300 mb: 17.30 C Lifted Index @700 mb: 1.27 C Showalter Index: 4.78 C Risk: None Total Totals Index: 52.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 23.60 C K Index: 18.70 Risk: < 20 % chance of thunderstorms Sweat Index: 126.00 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.51 J/kg Max Up Vert Vel: 3.61 m/s Conv Inhibition (B-): 1.09 J/kg Cap Strength: 3.40 C Lift Cond Lev (LCL): 902.78 mb = 622.43 m = 2042.08 ft Lev Free Conv (LFC): 877.78 mb = 845.33 m = 2773.35 ft Equ Level (EL): 857.78 mb = 1028.02 m = 3372.74 ft B at Equ Level: 4.86 J/kg Max Parcel Lev (MPL): 827.78 mb = 1306.79 m = 4287.32 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 40730 270 93 93.0 -0.0 1 974 9 265 5 5.0 0.4 2 939 305 230 23 17.6 14.8 3 925 428 235 22 18.0 12.6 4 904 610 240 23 19.9 11.5 5 870 914 240 20 17.3 10.0 6 850 1100 250 21 19.7 7.2 7 837 1219 250 21 19.7 7.2 8 774 1829 245 18 16.3 7.6 9 744 2134 245 18 16.3 7.6 10 715 2438 255 18 17.4 4.7 11 700 2601 250 18 16.9 6.2 12 687 2743 250 17 16.0 5.8 13 606 3658 230 16 12.3 10.3 14 581 3962 230 16 12.3 10.3 15 557 4267 230 19 14.6 12.2 16 513 4877 230 21 16.1 13.5 17 500 5060 225 20 14.1 14.1 18 491 5182 225 20 14.1 14.1 19 450 5791 250 26 24.4 8.9 20 430 6096 245 24 21.8 10.1 21 412 6401 235 27 22.1 15.5 22 400 6600 240 23 19.9 11.5 23 394 6706 245 22 19.9 9.3 24 343 7620 235 18 14.7 10.3 25 328 7925 225 16 11.3 11.3 26 326 7958 235 17 13.9 9.8 27 313 8230 250 18 16.9 6.2 28 300 8500 245 20 18.1 8.5 29 285 8839 240 22 19.1 11.0 30 272 9144 245 24 21.8 10.1 31 250 9700 255 24 23.2 6.2 32 237 10058 265 27 26.9 2.4 33 216 10668 250 38 35.7 13.0 34 200 11170 260 43 42.3 7.5 35 197 11278 260 45 44.3 7.8 36 150 13100 280 35 34.5 -6.1 37 143 13411 280 35 34.5 -6.1 38 119 14630 240 30 26.0 15.0 39 109 15240 255 37 35.7 9.6 40 104 15545 270 34 34.0 -0.0 41 100 15800 255 29 28.0 7.5 42 95 16154 255 29 28.0 7.5 43 86 16764 245 43 39.0 18.2 44 82 17069 265 56 55.8 4.9 45 79 17374 295 49 44.4 -20.7 46 72 17983 295 20 18.1 -8.5 47 70 18140 260 20 19.7 3.5 48 68 18288 270 16 16.0 -0.0 49 62 18898 255 21 20.3 5.4 50 59 19202 245 32 29.0 13.5 51 54 19812 260 52 51.2 9.0 52 51 20117 280 45 44.3 -7.8 53 50 20280 295 47 42.6 -19.9 54 49 20422 275 46 45.8 -4.0 55 47 20726 290 47 44.2 -16.1 56 42 21336 280 22 21.7 -3.8 57 40 21641 265 30 29.9 2.6 58 38 21946 280 37 36.4 -6.4 59 37 22250 295 34 30.8 -14.4 60 35 22555 275 20 19.9 -1.7 61 32 23165 250 27 25.4 9.2 62 30 23470 270 36 36.0 -0.0 63 30 23510 280 36 35.5 -6.3 64 27 24079 285 37 35.7 -9.6 65 26 24384 275 36 35.9 -3.1 66 22 25298 270 49 49.0 -0.0 67 20 25908 285 55 53.1 -14.2 68 20 26010 295 46 41.7 -19.4 69 19 26213 295 48 43.5 -20.3 70 17 26822 290 42 39.5 -14.4 71 16 27432 285 49 47.3 -12.7 72 15 27737 275 54 53.8 -4.7 73 10 30175 285 68 65.7 -17.6 74 10 30220 285 64 61.8 -16.6 75 7 32370 280 87 85.7 -15.1 Wind Parameters Energy-Hel index: -0.41 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.20260106.12.gif