UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 20 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 1023 9 -0.7 -1.1 97 0.4 -0.9 325 1 270.7 271.3 271.1 279.9 3.44 1 1017 57 2.8 1.4 90 1.4 2.2 317 1 274.6 275.3 274.5 285.9 4.16 2 1016 65 4.0 1.6 84 2.4 2.9 316 1 275.9 276.6 275.3 287.4 4.22 3 1011 106 4.2 1.6 83 2.6 3.1 309 2 276.5 277.2 275.6 288.1 4.24 4 1000 197 3.6 1.2 84 2.4 2.5 295 2 276.8 277.5 275.7 288.1 4.17 5 984 328 2.6 0.5 86 2.1 1.7 286 2 277.0 277.7 275.6 288.1 4.03 6 967 468 1.6 -2.2 76 3.8 0.1 328 1 277.4 278.0 274.9 286.7 3.36 7 925 824 -1.7 -2.9 91 1.2 -2.1 220 2 277.6 278.1 275.0 286.8 3.33 8 918 884 -2.3 -3.1 94 0.8 -2.6 253 3 277.6 278.1 274.9 286.7 3.31 9 915 910 -2.1 -3.8 88 1.7 -2.7 267 3 278.0 278.6 275.0 286.8 3.15 10 900 1042 -3.3 -4.4 92 1.1 -3.7 303 5 278.1 278.6 274.9 286.6 3.06 11 897 1068 -3.3 -5.6 84 2.3 -4.1 310 5 278.4 278.8 274.7 286.2 2.80 12 885 1175 -4.1 -6.5 83 2.4 -5.0 338 6 278.6 279.1 274.6 286.1 2.65 13 858 1419 -5.9 -6.5 96 0.6 -6.1 314 6 279.2 279.7 275.0 286.9 2.74 14 855 1446 -5.7 -8.2 82 2.5 -6.5 308 6 279.7 280.1 274.8 286.5 2.41 15 851 1483 -5.9 -8.7 81 2.8 -6.8 302 6 279.9 280.3 274.8 286.5 2.32 16 850 1492 -5.9 -9.6 75 3.7 -7.1 300 6 280.0 280.3 274.6 286.2 2.17 17 846 1529 -5.9 -10.4 70 4.5 -7.3 298 6 280.3 280.7 274.6 286.2 2.04 18 820 1773 -7.3 -9.5 84 2.2 -8.0 288 8 281.4 281.8 275.6 287.9 2.27 19 814 1830 -7.3 -12.1 68 4.8 -8.7 285 9 282.0 282.3 275.3 287.3 1.85 20 802 1946 -7.7 -14.7 57 7.0 -9.6 281 8 282.7 283.0 275.2 287.2 1.52 21 769 2271 -10.1 -15.1 67 5.0 -11.5 279 6 283.6 283.8 275.7 288.1 1.54 22 738 2587 -12.5 -18.5 61 6.0 -13.9 287 8 284.3 284.5 275.6 287.9 1.20 23 726 2712 -13.1 -19.1 61 6.0 -14.5 289 10 285.0 285.2 275.9 288.5 1.16 24 717 2807 -13.5 -22.5 47 9.0 -15.4 289 10 285.6 285.7 275.7 288.2 0.88 25 700 2989 -15.1 -24.1 46 9.0 -16.9 285 9 285.8 285.9 275.7 288.2 0.78 26 686 3141 -15.9 -26.9 38 11.0 -17.9 291 10 286.5 286.6 275.9 288.5 0.62 27 679 3218 -16.5 -25.5 46 9.0 -18.1 294 11 286.7 286.8 276.1 288.9 0.71 28 660 3431 -17.7 -30.7 31 13.0 -19.7 297 13 287.7 287.8 276.2 289.1 0.45 29 632 3753 -19.5 -32.5 31 13.0 -21.3 286 18 289.2 289.3 276.9 290.5 0.39 30 623 3859 -20.3 -30.3 40 10.0 -21.8 288 18 289.5 289.6 277.2 291.1 0.49 31 607 4051 -21.9 -29.9 48 8.0 -23.1 291 19 289.8 289.9 277.4 291.5 0.53 32 593 4222 -22.9 -31.9 44 9.0 -24.1 294 21 290.6 290.7 277.7 292.0 0.45 33 566 4562 -25.1 -34.1 43 9.0 -26.2 297 23 291.9 292.0 278.2 293.1 0.38 34 562 4613 -25.7 -31.7 57 6.0 -26.5 298 24 291.8 291.9 278.3 293.3 0.48 35 550 4769 -27.1 -31.4 67 4.3 -27.6 299 25 291.9 292.0 278.4 293.6 0.50 36 540 4901 -27.5 -30.4 76 2.9 -27.9 300 26 293.0 293.1 279.0 294.8 0.56 37 531 5021 -28.3 -31.8 72 3.5 -28.7 301 28 293.4 293.5 279.1 295.1 0.50 38 518 5198 -29.1 -31.0 84 1.9 -29.3 303 31 294.6 294.7 279.7 296.4 0.56 39 513 5268 -29.3 -31.4 82 2.1 -29.6 303 32 295.1 295.2 280.0 296.9 0.54 40 500 5450 -30.9 -32.5 86 1.6 -31.1 305 35 295.4 295.5 280.0 297.0 0.50 41 494 5536 -31.5 -32.8 88 1.3 -31.6 306 35 295.7 295.7 280.1 297.3 0.49 42 474 5827 -33.7 -35.9 80 2.2 -33.9 310 35 296.4 296.5 280.3 297.7 0.38 43 458 6067 -35.7 -36.6 91 0.9 -35.8 306 39 296.9 296.9 280.5 298.1 0.36 44 450 6190 -36.3 -38.4 81 2.1 -36.5 305 42 297.6 297.7 280.7 298.7 0.31 45 448 6221 -36.5 -43.5 48 7.0 -37.0 306 43 297.7 297.8 280.6 298.4 0.18 46 446 6252 -36.7 -46.7 35 10.0 -37.2 306 44 297.9 297.9 280.6 298.3 0.13 47 444 6283 -36.5 -54.5 14 18.0 -37.3 306 45 298.5 298.5 280.8 298.7 0.05 48 443 6299 -36.5 -55.5 12 19.0 -37.3 306 45 298.7 298.7 280.8 298.9 0.05 49 417 6716 -39.3 -55.3 17 16.0 -39.9 308 56 300.3 300.3 281.5 300.5 0.05 50 409 6848 -40.3 -52.3 27 12.0 -40.8 309 59 300.7 300.7 281.7 301.0 0.07 51 404 6932 -40.7 -54.7 21 14.0 -41.2 310 61 301.2 301.2 282.0 301.4 0.06 52 400 7000 -41.1 -52.1 30 11.0 -41.5 310 63 301.6 301.6 282.1 301.9 0.08 53 394 7103 -41.7 -51.7 33 10.0 -42.1 311 64 302.1 302.1 282.3 302.4 0.08 54 383 7294 -43.3 -53.3 32 10.0 -43.6 312 65 302.4 302.5 282.5 302.7 0.07 55 361 7690 -45.9 -50.8 58 4.9 -46.1 315 69 304.1 304.1 283.2 304.5 0.10 56 320 8483 -51.5 -59.5 38 8.0 -51.7 310 75 307.0 307.0 284.2 307.2 0.04 57 308 8730 -53.3 -62.3 33 9.0 -53.4 310 70 307.9 307.9 284.5 308.0 0.03 58 300 8900 -52.9 -64.9 22 12.0 -53.1 310 64 310.8 310.8 285.7 310.9 0.02 59 250 10070 -52.7 -78.7 3 26.0 -53.0 310 54 327.7 327.7 291.0 327.7 0.00 60 200 11520 -51.3 -81.3 2 30.0 -51.7 305 40 351.5 351.5 297.0 351.5 0.00 61 150 13390 -52.5 -82.5 1 30.0 -53.0 305 36 379.6 379.6 302.2 379.6 0.00 62 100 16010 -51.9 -83.9 1 32.0 -52.7 305 23 427.4 427.4 308.6 427.5 0.00 63 97 16207 -52.5 -83.5 1 31.0 -53.2 306 23 430.0 430.0 308.9 430.0 0.00 64 88 16839 -49.9 -82.9 1 33.0 -51.0 294 26 447.4 447.4 310.6 447.4 0.00 65 83 17220 -51.1 -84.1 1 33.0 -52.1 312 15 452.5 452.5 311.1 452.5 0.00 66 70 18330 -49.7 -83.7 1 34.0 -51.0 275 7 478.1 478.1 313.3 478.1 0.01 67 63 19022 -48.9 -82.9 1 34.0 -50.5 266 10 494.4 494.5 314.5 494.5 0.01 68 51 20402 -52.3 -84.3 1 32.0 -53.7 338 11 517.3 517.3 316.1 517.3 0.01 69 50 20530 -51.7 -84.7 1 33.0 -53.1 270 8 521.6 521.6 316.4 521.7 0.01 70 48 20794 -50.5 -83.5 1 33.0 -52.2 291 3 530.6 530.6 316.9 530.7 0.01 71 46 21070 -51.9 -84.9 1 33.0 -53.4 293 5 533.7 533.7 317.2 533.8 0.01 72 42 21659 -50.1 -84.1 1 34.0 -52.1 310 7 552.3 552.3 318.2 552.3 0.01 73 39 22142 -50.3 -84.3 1 34.0 -52.4 331 8 563.6 563.6 318.8 563.6 0.01 74 36 22660 -52.5 -85.5 1 33.0 -54.2 355 9 571.0 571.0 319.2 571.0 0.01 75 36 22660 -52.5 -85.5 1 33.0 -54.2 355 9 571.0 571.0 319.2 571.0 0.01 76 31 23628 -50.5 -84.5 1 34.0 -52.9 38 11 601.3 601.3 320.7 601.4 0.01 77 30 23840 -52.1 -85.1 1 33.0 -54.2 55 1 602.6 602.6 320.7 602.7 0.01 78 29 24061 -50.7 -84.7 1 34.0 -53.2 55 12 612.3 612.3 321.2 612.4 0.01 79 24 25295 -51.7 -84.7 1 33.0 -54.3 8 3 643.5 643.5 322.4 643.6 0.01 80 23 25573 -49.5 -84.5 1 35.0 -52.8 12 4 657.8 657.8 323.0 657.9 0.01 81 22 25865 -50.3 -84.3 1 34.0 -53.5 16 5 663.9 663.9 323.2 664.0 0.01 82 20 26490 -49.1 -84.1 1 35.0 -52.8 25 8 685.9 685.9 324.0 686.0 0.02 83 18 27183 -48.3 -83.3 1 35.0 -52.6 64 13 709.4 709.4 324.7 709.6 0.02 84 17 27558 -49.7 -83.7 1 34.0 -53.7 63 20 716.6 716.6 325.0 716.8 0.02 85 14 28841 -45.7 -82.7 1 37.0 -51.8 74 10 771.1 771.1 326.5 771.3 0.03 86 12 29865 -47.3 -83.3 1 36.0 -53.3 45 13 800.2 800.2 327.3 800.4 0.03 87 11 30444 -44.9 -81.9 1 37.0 -52.2 93 10 829.0 829.1 328.0 829.5 0.04 88 11 30444 -45.7 -82.7 1 37.0 -52.7 93 10 826.1 826.1 327.8 826.5 0.04 89 10 31080 -44.9 -81.9 1 37.0 -52.7 100 11 851.9 852.0 328.4 852.4 0.05 90 10 31080 -44.9 -81.9 1 37.0 -52.7 100 11 851.9 852.0 328.4 852.4 0.05 91 7.0 33480 -40.9 -80.9 1 40.0 -52.4 35 9 960.0 960.0 330.5 960.9 0.08 92 6.5 33985 -39.9 -80.9 0 41.0 -52.4 984.8 984.8 330.9 985.8 0.09 TRP 308 8730 -53.3 -62.3 33 9.0 -53.4 310 70 307.9 307.9 284.5 308.0 0.03 WND 320 8483 -51.5 -59.5 38 8.0 -51.7 310 75 307.0 307.0 284.2 307.2 0.04 Sounding variables and indices 1000-500 mb thick: 5253.00 m Freezing level: Surface below freezing Freezing level: 1021.80 mb = 18.65 m = 61.20 ft Freezing level: 946.64 mb = 640.79 m = 2102.31 ft Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 63.97 % Est. max temperature: 7.55 C = 45.59 F Sfc-Lift cond lev (LCL): 1016.50 mb = 61.36 m = 201.31 ft T: 3.40 C 700-500 lapse rate: 6.42 C/km ThetaE index: 1.45 C Layer 984.0- 925.0 mb Conv cond level (CCL): 927.30 mb = 804.14 m = 2638.21 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 6.22 C = 43.20 F Cap Strength: 7.54 C Lifted Index: 7.58 C Risk: None Lifted Index @300 mb: 16.87 C Lifted Index @700 mb: 2.52 C Showalter Index: 8.22 C Risk: None Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 21.30 C K Index: 6.40 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.79 J/kg Max Up Vert Vel: 4.43 m/s Conv Inhibition (B-): 86778.91 J/kg Cap Strength: 7.53 C Lift Cond Lev (LCL): 936.72 mb = 723.18 m = 2372.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 11 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 1023 9 325 1 0.6 -0.8 | 149 10 -5.2 8.9 1 1000 197 295 2 1.8 -0.8 | 156 10 -4.0 8.9 2 987 305 280 2 2.0 -0.3 | 158 10 -3.8 9.4 3 950 610 10 1 -0.2 -1.0 | 145 11 -6.0 8.7 4 925 824 220 2 1.3 1.5 | 158 12 -4.5 11.2 5 914 914 270 3 3.0 -0.0 | 164 10 -2.8 9.7 6 880 1219 350 7 1.2 -6.9 | 121 5 -4.6 2.8 7 850 1492 300 6 5.2 -3.0 | 175 7 -0.6 6.7 8 814 1829 285 9 8.7 -2.3 | 201 8 2.9 7.4 9 782 2134 275 5 5.0 -0.4 | 175 9 -0.8 9.3 10 752 2438 285 7 6.8 -1.8 | 187 8 0.9 7.9 11 723 2743 290 10 9.4 -3.4 | 210 7 3.6 6.3 12 700 2989 285 9 8.7 -2.3 | 201 8 2.9 7.4 13 666 3353 300 12 10.4 -6.0 | 231 6 4.6 3.7 14 639 3658 285 17 16.4 -4.4 | 243 12 10.6 5.3 15 588 4267 295 21 19.0 -8.9 | 266 13 13.2 0.8 16 541 4877 300 26 22.5 -13.0 | 281 17 16.7 -3.3 17 500 5450 305 35 28.7 -20.1 | 294 25 22.9 -10.4 18 476 5791 310 35 26.8 -22.5 | 301 25 21.0 -12.8 19 456 6096 305 40 32.8 -22.9 | 296 30 26.9 -13.2 20 400 7000 310 63 48.3 -40.5 | 306 52 42.4 -30.8 21 364 7620 315 68 48.1 -48.1 | 312 57 42.3 -38.4 22 320 8483 310 75 57.5 -48.2 | 307 64 51.6 -38.5 23 317 8534 310 75 57.5 -48.2 | 307 64 51.6 -38.5 24 308 8730 310 70 53.6 -45.0 | 306 59 47.8 -35.3 25 300 8900 310 64 49.0 -41.1 | 306 53 43.2 -31.4 26 289 9144 310 63 48.3 -40.5 | 306 52 42.4 -30.8 27 250 10070 310 54 41.4 -34.7 | 305 43 35.5 -25.0 28 228 10668 315 48 33.9 -33.9 | 311 37 28.1 -24.2 29 200 11520 305 40 32.8 -22.9 | 296 30 26.9 -13.2 30 189 11887 305 39 31.9 -22.4 | 296 29 26.1 -12.7 31 150 13390 305 36 29.5 -20.6 | 295 26 23.7 -10.9 32 130 14326 300 35 30.3 -17.5 | 288 26 24.5 -7.8 33 124 14630 315 33 23.3 -23.3 | 308 22 17.5 -13.6 34 113 15240 310 29 22.2 -18.6 | 299 19 16.4 -8.9 35 107 15545 300 25 21.7 -12.5 | 280 16 15.8 -2.8 36 103 15850 310 22 16.9 -14.1 | 292 12 11.0 -4.4 37 100 16010 305 23 18.8 -13.2 | 285 13 13.0 -3.5 38 98 16154 305 23 18.8 -13.2 | 285 13 13.0 -3.5 39 93 16459 310 25 19.2 -16.1 | 296 15 13.3 -6.4 40 89 16764 285 28 27.0 -7.2 | 263 21 21.2 2.5 41 85 17069 320 19 12.2 -14.6 | 307 8 6.4 -4.9 42 81 17374 305 11 9.0 -6.3 | 223 5 3.2 3.4 43 77 17678 320 10 6.4 -7.7 | 197 2 0.6 2.0 44 74 17983 290 10 9.4 -3.4 | 210 7 3.6 6.3 45 70 18288 330 10 5.0 -8.7 | 142 1 -0.8 1.0 46 70 18330 275 7 7.0 -0.6 | 187 9 1.2 9.1 47 64 18898 255 7 6.8 1.8 | 185 12 0.9 11.5 48 58 19507 310 24 18.4 -15.4 | 294 14 12.6 -5.7 49 56 19812 320 15 9.6 -11.5 | 295 4 3.8 -1.8 50 53 20117 305 10 8.2 -5.7 | 211 5 2.4 4.0 51 51 20422 340 11 3.8 -10.3 | 73 2 -2.1 -0.6 52 50 20530 270 8 8.0 -0.0 | 193 10 2.2 9.7 53 49 20726 290 3 2.8 -1.0 | 161 9 -3.0 8.7 54 44 21336 295 6 5.4 -2.5 | 177 7 -0.4 7.2 55 30 23774 45 11 -7.8 -7.8 | 98 14 -13.6 1.9 56 30 23840 55 1 -0.8 -0.6 | 144 11 -6.6 9.1 57 29 24079 55 13 -10.6 -7.5 | 98 17 -16.5 2.2 58 28 24384 340 5 1.7 -4.7 | 141 6 -4.1 5.0 59 26 24689 0 0 -0.0 -0.0 | 149 11 -5.8 9.7 60 20 26490 25 8 -3.4 -7.3 | 105 10 -9.2 2.5 61 20 26518 20 10 -3.4 -9.4 | 92 9 -9.2 0.3 62 19 26822 85 2 -2.0 -0.2 | 141 12 -7.8 9.5 63 17 27432 50 21 -16.1 -13.5 | 80 22 -21.9 -3.8 64 17 27737 80 18 -17.7 -3.1 | 106 24 -23.5 6.6 65 15 28346 45 10 -7.1 -7.1 | 102 13 -12.9 2.6 66 14 28651 90 10 -10.0 0.0 | 122 19 -15.8 9.7 67 13 29261 40 10 -6.4 -7.7 | 99 12 -12.2 2.0 68 12 29870 45 13 -9.2 -9.2 | 92 15 -15.0 0.5 69 11 30175 90 10 -10.0 0.0 | 122 19 -15.8 9.7 70 10 31080 100 11 -10.8 1.9 | 125 20 -16.7 11.6 71 7 33480 35 9 -5.2 -7.4 | 102 11 -11.0 2.3 Wind Parameters Mean winds (0-6000m): 299.0 at 15.1 knts Storm direction: 329.0 at 11.3 knts Shear (0-3000m) pos: 0.6 neg: 1.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 53.2 deg Storm rel helicity (0-3000m) pos: 34.7 neg: -20.9 tot: 13.9 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.41 Bulk Shear: 23.78 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 ------------------------------------------------------------------------------- 500 300 2 154 10| 0.5 0.0 0.5| 3.6 -4.5 -0.8 -1.6 -0.09| 3.6 -0.3 1000 286 2 156 10| 0.2 1.8 2.0| 14.1 -5.5 8.6 8.6 0.27| 6.0 1.6 1500 316 3 154 8| 0.7 1.2 1.9| 20.5 -11.8 8.7 5.8 0.16| 7.8 1.2 2000 302 4 164 8| 0.6 1.2 1.8| 25.9 -16.6 9.3 4.6 0.15| 7.3 1.1 2500 296 5 169 8| 0.7 1.0 1.7| 30.7 -19.6 11.1 4.4 0.16| 6.7 1.1 3000 293 6 174 8| 0.6 1.0 1.7| 34.7 -20.9 13.9 4.6 0.19| 6.1 1.1 4000 292 8 192 7| 1.2 1.4 2.5| 53.3 -20.9 32.4 8.1 0.30| 6.2 1.9 5000 294 11 219 7| 1.9 1.1 3.0| 81.4 -20.9 60.6 12.1 0.38| 5.9 2.2 6000 299 15 252 8| 2.5 0.9 3.4|121.4 -32.1 89.3 14.9 0.37| 6.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20250420.12.gif