UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 26 APR 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 ------------------------------------------------------------------------------- SFC 1016 9 0.8 0.4 97 0.4 0.6 110 1 272.7 273.4 272.9 283.1 3.87 1 1006 92 3.2 2.0 92 1.2 2.7 113 8 275.9 276.6 275.5 287.8 4.39 2 1002 125 3.2 1.8 91 1.4 2.6 114 11 276.2 276.9 275.6 288.0 4.34 3 1000 142 3.2 1.9 91 1.3 2.6 115 12 276.4 277.1 275.7 288.3 4.38 4 984 273 3.2 0.3 81 2.9 2.0 119 14 277.6 278.3 275.9 288.5 3.97 5 925 770 -0.9 -2.2 91 1.3 -1.4 125 10 278.4 279.0 275.7 288.1 3.51 6 919 822 -1.3 -2.5 92 1.2 -1.8 125 10 278.5 279.1 275.7 288.1 3.46 7 880 1166 -3.5 -3.9 97 0.4 -3.7 125 12 279.7 280.2 276.0 288.8 3.25 8 850 1440 -5.1 -5.9 94 0.8 -5.4 135 10 280.8 281.3 276.1 289.0 2.89 9 848 1458 -5.3 -6.0 95 0.7 -5.5 136 10 280.8 281.3 276.1 288.9 2.88 10 834 1589 -5.7 -8.2 82 2.5 -6.5 146 9 281.7 282.1 276.0 288.7 2.47 11 830 1627 -6.1 -8.2 85 2.1 -6.8 149 9 281.7 282.1 276.0 288.7 2.48 12 827 1655 -5.9 -10.4 70 4.5 -7.3 151 8 282.2 282.5 275.7 288.2 2.09 13 825 1674 -5.9 -10.8 68 4.9 -7.4 153 8 282.4 282.7 275.7 288.2 2.03 14 823 1693 -6.1 -10.2 73 4.1 -7.4 154 8 282.4 282.7 275.9 288.5 2.14 15 816 1760 -6.1 -14.1 53 8.0 -8.4 159 8 283.0 283.3 275.5 287.7 1.57 16 801 1905 -6.7 -18.7 38 12.0 -9.7 170 7 283.9 284.1 275.2 287.2 1.09 17 795 1963 -6.9 -16.9 45 10.0 -9.6 174 8 284.3 284.5 275.7 288.1 1.28 18 789 2023 -7.3 -17.3 45 10.0 -9.9 177 8 284.5 284.7 275.7 288.2 1.25 19 783 2082 -7.5 -23.5 27 16.0 -11.1 181 9 284.9 285.0 275.2 287.2 0.73 20 777 2142 -7.7 -20.7 34 13.0 -10.8 185 9 285.3 285.5 275.7 288.2 0.95 21 761 2303 -8.9 -18.9 44 10.0 -11.4 185 8 285.7 285.9 276.2 289.1 1.13 22 753 2385 -9.5 -19.5 44 10.0 -11.9 185 7 285.9 286.1 276.2 289.2 1.08 23 750 2416 -9.5 -16.5 57 7.0 -11.3 185 7 286.3 286.5 276.9 290.5 1.40 24 742 2499 -10.3 -17.3 56 7.0 -12.1 193 7 286.3 286.5 276.8 290.2 1.32 25 733 2593 -10.3 -18.3 52 8.0 -12.3 207 6 287.3 287.5 277.2 291.0 1.23 26 730 2624 -10.3 -17.3 56 7.0 -12.1 212 6 287.6 287.8 277.5 291.7 1.35 27 727 2656 -10.5 -19.5 48 9.0 -12.7 217 6 287.7 287.9 277.2 291.1 1.12 28 704 2902 -12.1 -20.1 51 8.0 -14.0 246 9 288.6 288.8 277.6 292.0 1.10 29 700 2946 -12.1 -21.1 47 9.0 -14.2 250 10 289.1 289.3 277.7 292.2 1.01 30 693 3023 -12.1 -24.1 36 12.0 -14.6 250 10 289.9 290.1 277.9 292.4 0.79 31 686 3100 -12.7 -22.7 43 10.0 -14.9 250 10 290.1 290.3 278.1 292.9 0.90 32 663 3359 -13.9 -27.9 30 14.0 -16.5 252 9 291.6 291.7 278.3 293.4 0.58 33 656 3439 -14.3 -26.3 35 12.0 -16.6 253 8 292.0 292.1 278.7 294.2 0.68 34 651 3497 -14.5 -27.5 32 13.0 -16.9 254 8 292.4 292.5 278.8 294.4 0.61 35 647 3544 -14.7 -35.7 15 21.0 -17.8 254 8 292.7 292.8 278.4 293.7 0.28 36 631 3732 -16.1 -37.1 15 21.0 -19.0 255 7 293.2 293.3 278.6 294.1 0.25 37 629 3756 -16.3 -36.3 16 20.0 -19.1 255 7 293.3 293.3 278.7 294.2 0.27 38 626 3792 -16.5 -29.5 32 13.0 -18.7 255 7 293.4 293.5 279.1 295.2 0.53 39 609 3998 -17.9 -33.9 23 16.0 -20.3 255 6 294.1 294.2 279.3 295.3 0.36 40 599 4121 -18.9 -32.9 28 14.0 -21.0 255 6 294.4 294.5 279.4 295.7 0.40 41 591 4221 -19.5 -39.5 15 20.0 -21.9 255 5 294.8 294.9 279.3 295.5 0.21 42 582 4335 -20.3 -37.3 20 17.0 -22.4 258 5 295.2 295.2 279.6 296.1 0.27 43 566 4540 -21.3 -45.3 10 24.0 -23.6 270 6 296.4 296.4 279.9 296.8 0.12 44 523 5116 -26.1 -47.1 12 21.0 -27.8 286 5 297.4 297.4 280.3 297.7 0.10 45 500 5440 -27.7 -49.7 10 22.0 -29.3 275 10 299.3 299.3 281.1 299.6 0.08 46 494 5527 -28.1 -53.1 7 25.0 -29.7 278 10 299.8 299.8 281.3 300.0 0.06 47 491 5571 -27.9 -53.9 7 26.0 -29.5 280 11 300.6 300.6 281.7 300.8 0.05 48 475 5809 -29.7 -50.7 11 21.0 -31.1 295 12 301.2 301.2 282.0 301.5 0.08 49 469 5900 -30.3 -44.3 24 14.0 -31.4 293 13 301.6 301.6 282.3 302.1 0.16 50 465 5961 -30.7 -36.7 56 6.0 -31.3 292 13 301.8 301.9 282.6 303.0 0.35 51 460 6038 -30.9 -37.9 50 7.0 -31.6 291 14 302.5 302.6 282.8 303.6 0.32 52 453 6147 -31.7 -37.7 55 6.0 -32.3 289 14 302.8 302.9 283.0 303.9 0.33 53 429 6532 -34.1 -41.1 49 7.0 -34.7 290 16 304.5 304.6 283.5 305.4 0.24 54 420 6681 -35.5 -40.5 60 5.0 -35.9 296 16 304.6 304.6 283.6 305.5 0.27 55 400 7020 -37.7 -43.7 53 6.0 -38.1 310 17 306.0 306.0 284.1 306.7 0.20 56 300 8940 -50.9 -53.9 70 3.0 -51.0 285 18 313.6 313.6 286.7 313.9 0.08 57 256 9960 -56.9 -60.6 63 3.7 -57.0 270 18 319.3 319.3 288.6 319.5 0.04 58 250 10110 -56.9 -70.9 15 14.0 -57.1 280 21 321.5 321.5 289.2 321.5 0.01 59 200 11550 -50.9 -79.9 2 29.0 -51.3 285 26 352.2 352.2 297.1 352.2 0.00 60 150 13430 -49.7 -81.7 1 32.0 -50.4 275 30 384.4 384.4 302.9 384.4 0.00 61 100 16060 -52.1 -83.1 1 31.0 -52.8 280 17 427.1 427.1 308.5 427.1 0.00 62 88 16880 -53.9 -83.9 1 30.0 -54.6 272 17 439.4 439.4 309.8 439.4 0.00 63 73 18080 -52.1 -84.1 1 32.0 -53.1 286 16 467.3 467.3 312.4 467.3 0.00 64 71 18259 -53.1 -84.1 1 31.0 -54.0 298 15 468.9 468.9 312.5 468.9 0.00 65 70 18350 -52.9 -83.9 1 31.0 -53.8 285 12 471.2 471.2 312.7 471.2 0.00 66 68 18538 -51.9 -83.9 1 32.0 -53.0 281 13 477.3 477.3 313.2 477.3 0.01 67 59 19456 -52.7 -83.7 1 31.0 -53.8 258 13 495.3 495.3 314.6 495.3 0.01 68 56 19794 -51.3 -83.3 1 32.0 -52.7 260 13 505.9 505.9 315.4 506.0 0.01 69 50 20530 -51.9 -83.9 1 32.0 -53.3 250 3 521.2 521.2 316.4 521.2 0.01 70 44 21363 -50.5 -83.5 1 33.0 -52.3 211 4 544.0 544.0 317.8 544.0 0.01 71 42 21666 -51.5 -83.5 1 32.0 -53.2 168 3 548.8 548.8 318.1 548.9 0.01 72 30 23860 -50.1 -83.1 1 33.0 -52.7 250 9 608.1 608.1 321.0 608.1 0.01 73 29 24081 -49.5 -83.5 1 34.0 -52.2 191 13 615.6 615.6 321.3 615.7 0.01 74 28 24311 -50.1 -83.1 1 33.0 -52.8 274 9 620.2 620.2 321.5 620.3 0.01 75 27 24549 -48.3 -82.3 1 34.0 -51.5 310 8 631.7 631.7 322.0 631.8 0.02 76 24 25323 -48.3 -82.3 1 34.0 -51.8 357 9 653.4 653.4 322.8 653.5 0.02 77 24 25323 -48.3 -82.3 1 34.0 -51.8 357 9 653.4 653.4 322.8 653.5 0.02 78 20 26520 -49.3 -83.3 1 34.0 -53.0 90 9 685.3 685.3 324.0 685.4 0.02 79 13 29373 -45.1 -81.1 1 36.0 -51.7 98 15 789.7 789.7 327.0 790.1 0.04 80 13 29373 -45.9 -81.9 1 36.0 -52.2 98 15 786.9 786.9 326.9 787.2 0.04 81 13 29373 -44.5 -81.5 1 37.0 -51.4 98 15 791.7 791.8 327.0 792.1 0.04 82 12 29908 -46.3 -81.3 1 35.0 -52.7 88 19 803.7 803.7 327.3 804.1 0.04 83 10 31130 -42.5 -80.5 1 38.0 -51.4 25 9 860.9 860.9 328.7 861.5 0.06 84 9.3 31620 -41.9 -79.9 1 38.0 -51.5 30 11 881.2 881.3 329.1 882.0 0.07 85 8.3 32388 -42.9 -80.9 1 38.0 -52.5 38 14 906.4 906.5 329.5 907.2 0.07 86 7.8 32808 -41.1 -80.1 1 39.0 -52.0 42 15 929.9 930.0 330.0 930.8 0.08 87 7.2 33350 -42.5 -80.5 1 38.0 -52.9 48 17 945.7 945.8 330.3 946.6 0.09 88 7.0 33540 -41.5 -80.5 1 39.0 -52.7 50 18 957.5 957.5 330.5 958.5 0.09 89 6.7 33838 -40.7 -79.7 1 39.0 -52.5 972.9 973.0 330.8 974.1 0.10 90 6.6 33940 -40.9 -79.9 1 39.0 -52.7 976.3 976.3 330.8 977.4 0.10 TRP 256 9960 -56.9 -60.6 63 3.7 -57.0 270 18 319.3 319.3 288.6 319.5 0.04 WND Sounding variables and indices 1000-500 mb thick: 5298.00 m Freezing level: 937.95 mb = 660.84 m = 2168.07 ft Wetbulb zero: 950.09 mb = 554.77 m = 1820.09 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 47.06 % Est. max temperature: 8.33 C = 47.00 F Sfc-Lift cond lev (LCL): 1009.58 mb = 62.00 m = 203.41 ft T: 2.34 C 700-500 lapse rate: 6.26 C/km ThetaE index: 1.33 C Layer 816.0- 795.0 mb Conv cond level (CCL): 923.97 mb = 778.91 m = 2555.44 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 6.52 C = 43.74 F Cap Strength: 8.74 C Lifted Index: 10.01 C Risk: None Lifted Index @300 mb: 18.16 C Lifted Index @700 mb: 4.81 C Showalter Index: 9.31 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.60 C Cross Totals Index: 21.80 C K Index: 7.70 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 2.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.67 J/kg Max Up Vert Vel: 5.23 m/s Conv Inhibition (B-): 83454.42 J/kg Cap Strength: 9.57 C Lift Cond Lev (LCL): 937.76 mb = 659.80 m = 2164.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 242 at 6 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 1016 9 110 1 -0.9 0.3 | 68 7 -6.6 -2.6 1 1000 142 115 12 -10.9 5.1 | 97 17 -16.5 2.1 2 980 305 120 14 -12.1 7.0 | 103 18 -17.8 4.0 3 944 610 125 11 -9.0 6.3 | 103 15 -14.6 3.4 4 925 770 125 10 -8.2 5.7 | 101 14 -13.8 2.8 5 908 914 125 11 -9.0 6.3 | 103 15 -14.6 3.4 6 874 1219 125 12 -9.8 6.9 | 104 16 -15.5 3.9 7 850 1440 135 10 -7.1 7.1 | 108 13 -12.7 4.1 8 808 1829 165 7 -1.8 6.8 | 117 8 -7.4 3.8 9 777 2134 185 9 0.8 9.0 | 141 8 -4.9 6.0 10 747 2438 185 7 0.6 7.0 | 129 6 -5.0 4.0 11 719 2743 230 5 3.8 3.2 | 98 2 -1.8 0.3 12 700 2946 250 10 9.4 3.4 | 263 4 3.8 0.5 13 690 3048 250 10 9.4 3.4 | 263 4 3.8 0.5 14 636 3658 255 7 6.8 1.8 | 315 2 1.1 -1.1 15 586 4267 255 5 4.8 1.3 | 26 2 -0.8 -1.7 16 539 4877 290 7 6.6 -2.4 | 350 5 0.9 -5.3 17 518 5182 285 4 3.9 -1.0 | 24 4 -1.8 -4.0 18 500 5440 275 10 10.0 -0.9 | 311 6 4.3 -3.8 19 497 5486 275 10 10.0 -0.9 | 311 6 4.3 -3.8 20 476 5791 295 12 10.9 -5.1 | 327 10 5.2 -8.0 21 456 6096 290 14 13.2 -4.8 | 316 11 7.5 -7.7 22 437 6401 285 16 15.5 -4.1 | 306 12 9.8 -7.1 23 401 7010 310 17 13.0 -10.9 | 332 16 7.4 -13.9 24 400 7020 310 17 13.0 -10.9 | 332 16 7.4 -13.9 25 366 7620 290 21 19.7 -7.2 | 306 17 14.1 -10.1 26 349 7925 285 26 25.1 -6.7 | 296 22 19.5 -9.7 27 300 8940 285 18 17.4 -4.7 | 303 14 11.8 -7.6 28 291 9144 285 18 17.4 -4.7 | 303 14 11.8 -7.6 29 264 9754 290 13 12.2 -4.4 | 318 10 6.6 -7.4 30 256 9960 270 18 18.0 -0.0 | 283 13 12.4 -3.0 31 252 10058 270 17 17.0 -0.0 | 285 12 11.4 -3.0 32 250 10110 280 21 20.7 -3.6 | 294 16 15.0 -6.6 33 240 10363 275 30 29.9 -2.6 | 283 25 24.2 -5.6 34 200 11550 285 26 25.1 -6.7 | 296 22 19.5 -9.7 35 199 11582 275 28 27.9 -2.4 | 284 23 22.3 -5.4 36 190 11887 270 29 29.0 -0.0 | 277 24 23.4 -3.0 37 181 12192 285 24 23.2 -6.2 | 298 20 17.5 -9.2 38 165 12802 260 25 24.6 4.3 | 266 19 19.0 1.4 39 158 13106 275 28 27.9 -2.4 | 284 23 22.3 -5.4 40 150 13411 265 28 27.9 2.4 | 271 22 22.3 -0.5 41 150 13430 275 30 29.9 -2.6 | 283 25 24.2 -5.6 42 119 14935 290 25 23.5 -8.6 | 303 21 17.9 -11.5 43 113 15240 280 23 22.7 -4.0 | 292 18 17.0 -6.9 44 108 15545 275 25 24.9 -2.2 | 285 20 19.3 -5.1 45 100 16060 280 17 16.7 -3.0 | 298 13 11.1 -5.9 46 94 16459 280 17 16.7 -3.0 | 298 13 11.1 -5.9 47 90 16764 280 17 16.7 -3.0 | 298 13 11.1 -5.9 48 85 17069 260 16 15.8 2.8 | 271 10 10.1 -0.2 49 81 17374 280 16 15.8 -2.8 | 300 12 10.1 -5.7 50 78 17678 260 17 16.7 3.0 | 270 11 11.1 -0.0 51 71 18288 300 15 13.0 -7.5 | 325 13 7.4 -10.5 52 70 18350 285 12 11.6 -3.1 | 316 8 6.0 -6.1 53 67 18593 280 13 12.8 -2.3 | 306 9 7.2 -5.2 54 64 18898 255 12 11.6 3.1 | 269 6 6.0 0.2 55 56 19812 260 13 12.8 2.3 | 276 7 7.2 -0.7 56 53 20117 295 11 10.0 -4.6 | 330 9 4.3 -7.6 57 50 20530 250 3 2.8 1.0 | 56 3 -2.8 -1.9 58 44 21336 215 4 2.3 3.3 | 95 3 -3.3 0.3 59 38 22250 85 1 -1.0 -0.1 | 65 7 -6.6 -3.0 60 30 23774 215 10 5.7 8.2 | 181 5 0.1 5.2 61 30 23860 250 9 8.5 3.1 | 267 3 2.8 0.1 62 29 24079 190 13 2.3 12.8 | 161 10 -3.4 9.8 63 28 24384 300 8 6.9 -4.0 | 349 7 1.3 -7.0 64 20 26518 70 10 -9.4 -3.4 | 67 16 -15.0 -6.4 65 20 26520 90 9 -9.0 0.0 | 79 15 -14.6 -3.0 66 18 27127 115 10 -9.1 4.2 | 95 15 -14.7 1.3 67 17 27432 100 9 -8.9 1.6 | 85 15 -14.5 -1.4 68 17 27737 100 10 -9.8 1.7 | 86 16 -15.5 -1.2 69 15 28346 70 10 -9.4 -3.4 | 67 16 -15.0 -6.4 70 15 28651 115 11 -10.0 4.6 | 96 16 -15.6 1.7 71 14 28956 105 16 -15.5 4.1 | 93 21 -21.1 1.2 72 13 29261 110 13 -12.2 4.4 | 95 18 -17.9 1.5 73 13 29566 80 17 -16.7 -3.0 | 75 23 -22.4 -5.9 74 12 29870 90 19 -19.0 0.0 | 83 25 -24.6 -3.0 75 10 31130 25 9 -3.8 -8.2 | 40 15 -9.4 -11.1 76 7 33540 50 18 -13.8 -11.6 | 53 24 -19.4 -14.5 Wind Parameters Mean winds (0-6000m): 212.3 at 8.5 knts Storm direction: 242.3 at 6.4 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -165.4 deg Storm rel helicity (0-3000m) pos: 43.2 neg: -4.0 tot: 39.1 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 27.91 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 ------------------------------------------------------------------------------- 500 119 11 99 16| 11.3 0.0 11.3| 23.4 0.0 23.4 46.9 0.48| 15.9 7.7 1000 122 11 101 15| 5.3 0.0 5.3| 25.0 -1.3 23.7 23.7 0.41| 9.4 3.9 1500 124 11 102 15| 3.0 0.0 3.0| 31.6 -1.3 30.3 20.2 0.41| 7.8 3.2 2000 130 10 105 14| 2.0 0.0 2.0| 39.5 -1.3 38.2 19.1 0.43| 7.4 3.2 2500 139 10 110 13| 1.3 0.0 1.3| 42.0 -3.3 38.7 15.5 0.38| 6.8 2.6 3000 147 9 115 12| 1.8 0.0 1.8| 43.2 -4.0 39.1 13.0 0.37| 7.4 2.8 4000 169 9 128 9| 0.9 0.0 0.9| 44.9 -4.0 40.9 10.2 0.41| 6.1 2.5 5000 185 8 137 7| 0.7 0.0 0.7| 46.7 -5.0 41.7 8.3 0.37| 5.4 2.0 6000 212 8 165 4| 0.9 0.4 1.3| 51.6 -14.4 37.2 6.2 0.25| 5.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20250426.12.gif