UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 6 OCT 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 1008 9 11.4 11.1 98 0.3 11.2 150 2 283.9 285.3 284.0 306.6 8.25 1 1000 81 11.2 11.0 99 0.2 11.1 165 13 284.4 285.8 284.2 307.2 8.26 2 925 729 7.8 7.8 100 0.0 7.8 205 21 287.3 288.5 284.4 307.5 7.19 3 869 1242 5.0 5.0 100 0.0 5.0 204 20 289.5 290.7 284.4 307.5 6.30 4 850 1423 4.8 4.8 100 0.0 4.8 195 26 291.2 292.3 285.1 309.4 6.35 5 838 1539 4.4 4.4 100 0.0 4.4 190 38 291.9 293.1 285.3 309.9 6.26 6 834 1578 4.6 4.6 100 0.0 4.6 190 37 292.6 293.7 285.7 310.9 6.38 7 711 2864 -2.3 -2.3 100 0.0 -2.3 188 33 298.6 299.4 286.1 312.2 4.54 8 709 2887 -2.1 -2.1 100 0.0 -2.1 187 34 299.1 299.9 286.4 312.9 4.62 9 703 2954 -3.1 -3.1 100 0.0 -3.1 186 35 298.7 299.5 285.9 311.6 4.33 10 700 2988 -3.1 -3.2 99 0.1 -3.1 185 35 299.1 299.8 286.0 312.0 4.31 11 633 3777 -7.7 -8.3 95 0.6 -7.9 200 41 302.5 303.1 286.2 312.5 3.23 12 632 3789 -7.7 -8.3 95 0.6 -7.9 200 41 302.7 303.3 286.2 312.6 3.23 13 631 3801 -7.9 -8.4 96 0.5 -8.1 200 41 302.6 303.2 286.2 312.5 3.21 14 619 3950 -9.3 -10.3 92 1.0 -9.6 200 41 302.6 303.2 285.8 311.4 2.82 15 618 3962 -9.7 -11.9 84 2.2 -10.5 200 41 302.3 302.8 285.3 310.1 2.48 16 599 4202 -12.5 -18.5 61 6.0 -14.2 200 41 301.8 302.1 284.0 306.5 1.48 17 596 4240 -12.7 -17.6 67 4.9 -14.1 200 41 302.0 302.3 284.2 307.1 1.61 18 594 4266 -12.9 -19.9 56 7.0 -14.7 200 41 302.1 302.3 283.9 306.3 1.33 19 582 4421 -14.9 -32.9 20 18.0 -18.0 200 42 301.5 301.6 282.5 302.9 0.41 20 580 4447 -14.9 -32.9 20 18.0 -18.0 200 43 301.8 301.9 282.7 303.2 0.41 21 579 4460 -14.9 -31.9 22 17.0 -17.9 200 43 301.9 302.0 282.8 303.5 0.46 22 578 4473 -14.3 -24.3 42 10.0 -16.6 200 43 302.8 303.0 283.7 305.8 0.93 23 577 4486 -14.3 -24.3 42 10.0 -16.6 200 43 302.9 303.1 283.8 306.0 0.93 24 575 4512 -14.5 -25.5 39 11.0 -16.9 200 43 303.0 303.2 283.7 305.7 0.83 25 572 4552 -14.5 -23.5 46 9.0 -16.6 200 44 303.5 303.6 284.1 306.7 1.00 26 567 4618 -14.9 -24.9 42 10.0 -17.1 200 43 303.7 303.9 284.1 306.7 0.89 27 566 4632 -14.9 -22.9 50 8.0 -16.8 200 43 303.9 304.1 284.3 307.4 1.07 28 564 4658 -15.1 -24.1 46 9.0 -17.1 200 42 304.0 304.2 284.2 307.1 0.97 29 562 4685 -15.1 -22.1 55 7.0 -16.8 200 42 304.3 304.5 284.6 308.0 1.16 30 558 4739 -15.5 -20.4 66 4.9 -16.7 200 40 304.4 304.7 284.9 308.8 1.35 31 557 4753 -15.5 -21.5 60 6.0 -17.0 200 40 304.6 304.8 284.8 308.6 1.23 32 555 4780 -15.5 -18.4 78 2.9 -16.3 200 39 304.9 305.2 285.4 310.1 1.61 33 553 4807 -15.5 -17.4 85 1.9 -16.0 200 38 305.2 305.5 285.6 310.9 1.76 34 552 4821 -15.3 -15.8 96 0.5 -15.4 200 38 305.6 306.0 286.1 312.0 2.02 35 550 4848 -15.5 -15.7 98 0.2 -15.6 200 37 305.7 306.1 286.1 312.2 2.05 36 545 4917 -15.7 -15.9 98 0.2 -15.7 200 36 306.3 306.6 286.3 312.7 2.03 37 527 5169 -17.5 -18.1 95 0.6 -17.7 198 36 307.0 307.4 286.3 312.7 1.74 38 521 5255 -18.1 -19.2 91 1.1 -18.4 197 37 307.3 307.6 286.2 312.5 1.61 39 516 5327 -18.9 -22.1 76 3.2 -19.7 196 37 307.2 307.5 285.8 311.3 1.26 40 502 5531 -20.9 -25.9 64 5.0 -21.9 198 37 307.2 307.4 285.4 310.3 0.92 41 500 5560 -21.1 -25.4 68 4.3 -22.0 200 37 307.3 307.5 285.5 310.5 0.97 42 497 5605 -21.1 -23.4 82 2.3 -21.6 203 37 307.8 308.1 285.9 311.7 1.17 43 492 5679 -21.7 -23.0 89 1.3 -22.0 208 37 308.0 308.2 286.1 312.0 1.22 44 482 5830 -22.7 -23.2 96 0.5 -22.8 214 37 308.6 308.8 286.2 312.6 1.22 45 481 5846 -22.7 -23.1 97 0.4 -22.8 214 37 308.8 309.0 286.4 312.8 1.24 46 480 5861 -23.3 -25.8 80 2.5 -23.8 214 38 308.2 308.4 285.8 311.4 0.97 47 479 5876 -23.1 -24.3 90 1.2 -23.4 214 38 308.6 308.8 286.2 312.3 1.12 48 478 5892 -23.5 -27.0 73 3.5 -24.2 213 38 308.3 308.5 285.8 311.3 0.88 49 477 5907 -23.5 -25.6 83 2.1 -23.9 213 38 308.5 308.7 286.0 311.8 1.00 50 476 5922 -23.7 -27.7 70 4.0 -24.4 213 38 308.5 308.6 285.8 311.2 0.82 51 475 5938 -23.9 -28.1 68 4.2 -24.6 213 38 308.4 308.5 285.7 311.1 0.80 52 473 5969 -24.1 -30.1 58 6.0 -25.1 212 39 308.5 308.6 285.6 310.8 0.66 53 471 6000 -24.3 -28.2 70 3.9 -25.0 212 39 308.6 308.8 285.8 311.3 0.80 54 470 6015 -24.5 -30.5 57 6.0 -25.5 211 39 308.6 308.7 285.6 310.8 0.64 55 400 7170 -33.7 -42.7 40 9.0 -34.4 210 60 311.2 311.2 286.0 312.0 0.22 56 300 9120 -47.5 -56.5 35 9.0 -47.8 215 85 318.4 318.4 288.3 318.6 0.06 57 270 9816 -49.6 -62.6 20 13.0 -49.9 215 89 325.1 325.1 290.3 325.2 0.03 58 250 10320 -51.1 -67.1 13 16.0 -51.4 215 76 330.1 330.1 291.7 330.2 0.02 59 200 11770 -49.5 -76.5 3 27.0 -50.0 220 49 354.4 354.4 297.5 354.4 0.01 60 150 13640 -56.7 -81.7 3 25.0 -57.0 205 29 372.4 372.4 301.0 372.4 0.00 61 100 16240 -56.1 -82.1 2 26.0 -56.6 280 17 419.3 419.3 307.6 419.4 0.00 62 90 16902 -60.1 -86.1 2 26.0 -60.4 247 18 424.2 424.2 308.2 424.2 0.00 63 79 17720 -56.1 -85.1 1 29.0 -56.7 205 40 448.6 448.6 310.7 448.6 0.00 64 77 17884 -53.7 -84.7 1 31.0 -54.5 221 39 456.9 456.9 311.5 456.9 0.00 65 77 17884 -53.7 -84.7 1 31.0 -54.5 221 39 456.9 456.9 311.5 456.9 0.00 66 70 18490 -57.3 -86.3 1 29.0 -57.9 235 6 461.8 461.8 312.0 461.8 0.00 67 68 18675 -56.1 -86.1 1 30.0 -56.8 273 13 468.2 468.2 312.5 468.3 0.00 68 65 18962 -57.5 -86.5 1 29.0 -58.1 242 20 471.3 471.3 312.7 471.3 0.00 69 56 19904 -58.9 -86.9 2 28.0 -59.5 284 11 488.6 488.6 314.1 488.6 0.00 70 50 20620 -57.9 -86.9 1 29.0 -58.6 270 22 507.0 507.0 315.4 507.1 0.00 71 34 23057 -55.7 -86.7 1 31.0 -57.1 351 11 571.9 572.0 319.3 572.0 0.01 72 32 23441 -57.1 -87.1 1 30.0 -58.3 16 6 578.2 578.2 319.6 578.2 0.01 73 30 23850 -55.7 -86.7 1 31.0 -57.2 280 13 592.8 592.8 320.3 592.8 0.01 74 29 24066 -55.1 -86.1 1 31.0 -56.7 252 10 600.2 600.2 320.6 600.3 0.01 75 28 24290 -56.3 -87.3 1 31.0 -57.8 288 12 602.9 602.9 320.7 603.0 0.01 76 24 25272 -55.3 -86.3 1 31.0 -57.2 276 25 633.0 633.0 322.0 633.1 0.01 77 22 25825 -57.5 -87.5 1 30.0 -59.1 305 27 642.4 642.4 322.4 642.5 0.01 78 20 26430 -55.7 -86.7 1 31.0 -57.8 350 11 665.7 665.7 323.3 665.8 0.01 79 16 27850 -54.7 -86.7 1 32.0 -57.4 327 16 712.8 712.8 324.8 712.9 0.01 80 16 27850 -54.7 -86.7 1 32.0 -57.4 327 16 712.8 712.8 324.8 712.9 0.01 81 15 28262 -54.7 -86.7 1 32.0 -57.5 345 18 726.1 726.1 325.3 726.2 0.01 82 13 29174 -55.1 -87.1 1 32.0 -58.1 14 14 755.0 755.0 326.1 755.2 0.02 83 12 29686 -53.7 -86.7 1 33.0 -57.3 11 11 777.5 777.5 326.7 777.6 0.02 84 11 30245 -52.5 -86.5 1 34.0 -56.8 337 1 801.4 801.4 327.3 801.6 0.02 85 11 30245 -52.5 -86.5 1 34.0 -56.8 337 1 801.4 801.4 327.3 801.6 0.02 86 10 30860 -52.7 -86.7 1 34.0 -57.2 350 5 822.8 822.8 327.8 823.0 0.02 87 9.9 30925 -52.3 -86.3 1 34.0 -56.9 348 6 826.7 826.7 327.9 826.9 0.02 88 8.0 32300 -54.3 -87.3 1 33.0 -58.8 309 16 870.7 870.7 328.8 870.9 0.02 89 7.0 33160 -52.9 -86.9 1 34.0 -58.4 285 23 910.4 910.4 329.6 910.7 0.03 90 6.2 33944 -52.3 -86.3 1 34.0 -58.5 945.1 945.1 330.2 945.5 0.04 91 5.5 34717 -53.5 -86.5 1 33.0 -59.5 972.7 972.7 330.7 973.1 0.04 TRP 270 9816 -50.5 -64.5 18 14.0 -50.8 215 89 323.8 323.8 289.9 323.9 0.02 WND 270 9816 -49.6 -62.6 20 13.0 -49.9 215 89 325.1 325.1 290.3 325.2 0.03 Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 752.00 mb = 2435.44 m = 7990.20 ft Wetbulb zero: 752.34 mb = 2408.58 m = 7902.06 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 90.20 % Est. max temperature: 18.00 C = 64.39 F Sfc-Lift cond lev (LCL): 1003.53 mb = 49.14 m = 161.21 ft T: 11.29 C 700-500 lapse rate: 7.00 C/km ThetaE index: 1.25 C Layer 703.0- 700.0 mb Conv cond level (CCL): 954.30 mb = 469.83 m = 1541.42 ft Mean mixing ratio: 7.65 g/kg Conv temperature: 13.61 C = 56.51 F Cap Strength: 3.50 C Lifted Index: 2.90 C Risk: None Lifted Index @300 mb: 8.03 C Lifted Index @700 mb: 2.36 C Showalter Index: 1.61 C Risk: Showers probable Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 25.90 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 202.60 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.16 J/kg Max Up Vert Vel: 5.51 m/s Conv Inhibition (B-): 78181.85 J/kg Cap Strength: 3.46 C Lift Cond Lev (LCL): 955.83 mb = 456.53 m = 1497.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 25 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 1008 9 150 2 -1.0 1.7 | 50 24 -18.5 -15.7 1 1000 81 165 13 -3.4 12.6 | 77 21 -20.9 -4.9 2 973 305 160 21 -7.2 19.7 | 95 25 -24.7 2.3 3 938 610 185 21 1.8 20.9 | 102 16 -15.7 3.4 4 925 729 205 21 8.9 19.0 | 100 9 -8.7 1.6 5 904 914 200 20 6.8 18.8 | 97 11 -10.7 1.3 6 871 1219 205 19 8.0 17.2 | 88 10 -9.5 -0.3 7 850 1423 195 26 6.7 25.1 | 125 13 -10.8 7.6 8 839 1524 190 38 6.6 37.4 | 151 23 -10.9 19.9 9 808 1829 190 32 5.6 31.5 | 140 18 -12.0 14.0 10 778 2134 185 30 2.6 29.9 | 130 19 -14.9 12.4 11 749 2438 185 34 3.0 33.9 | 138 22 -14.6 16.4 12 722 2743 190 32 5.6 31.5 | 140 18 -12.0 14.0 13 700 2988 185 35 3.1 34.9 | 140 23 -14.5 17.4 14 641 3658 200 41 14.0 38.5 | 171 21 -3.5 21.1 15 592 4267 200 41 14.0 38.5 | 171 21 -3.5 21.1 16 569 4572 200 44 15.0 41.3 | 174 24 -2.5 23.9 17 547 4877 200 36 12.3 33.8 | 162 17 -5.2 16.4 18 505 5486 195 37 9.6 35.7 | 156 20 -8.0 18.3 19 500 5560 200 37 12.7 34.8 | 164 18 -4.9 17.3 20 484 5791 215 37 21.2 30.3 | 196 13 3.7 12.8 21 464 6096 210 40 20.0 34.6 | 188 17 2.5 17.2 22 400 7170 210 60 30.0 52.0 | 200 37 12.5 34.5 23 374 7620 210 64 32.0 55.4 | 201 41 14.5 38.0 24 358 7925 210 71 35.5 61.5 | 202 48 18.0 44.0 25 300 9120 215 85 48.8 69.6 | 211 61 31.2 52.2 26 299 9144 215 86 49.3 70.4 | 211 62 31.8 53.0 27 270 9816 215 89 51.0 72.9 | 211 65 33.5 55.4 28 260 10058 215 89 51.0 72.9 | 211 65 33.5 55.4 29 250 10320 215 76 43.6 62.3 | 210 52 26.1 44.8 30 237 10668 210 75 37.5 65.0 | 203 52 20.0 47.5 31 206 11582 215 42 24.1 34.4 | 201 18 6.6 16.9 32 200 11770 220 49 31.5 37.5 | 215 24 14.0 20.1 33 187 12192 225 52 36.8 36.8 | 225 27 19.2 19.3 34 171 12802 230 28 21.4 18.0 | 262 4 3.9 0.5 35 163 13106 210 19 9.5 16.5 | 83 8 -8.0 -1.0 36 150 13640 205 29 12.3 26.3 | 149 10 -5.3 8.8 37 148 13716 195 23 6.0 22.2 | 112 13 -11.6 4.7 38 141 14021 210 31 15.5 26.8 | 168 10 -2.0 9.4 39 129 14630 220 68 43.7 52.1 | 217 43 26.2 34.6 40 117 15240 220 54 34.7 41.4 | 216 29 17.2 23.9 41 111 15545 230 45 34.5 28.9 | 236 20 16.9 11.5 42 100 16240 280 17 16.7 -3.0 | 2 20 -0.8 -20.4 43 97 16459 280 17 16.7 -3.0 | 2 20 -0.8 -20.4 44 92 16764 275 14 13.9 -1.2 | 11 19 -3.6 -18.7 45 88 17069 215 22 12.6 18.0 | 96 5 -4.9 0.5 46 84 17374 190 36 6.3 35.5 | 148 21 -11.3 18.0 47 80 17678 200 40 13.7 37.6 | 169 20 -3.9 20.1 48 76 17983 230 38 29.1 24.4 | 239 14 11.6 7.0 49 72 18288 255 22 21.3 5.7 | 342 12 3.7 -11.8 50 70 18490 235 6 4.9 3.4 | 42 19 -12.6 -14.0 51 69 18593 285 11 10.6 -2.8 | 19 21 -6.9 -20.3 52 66 18898 240 18 15.6 9.0 | 13 9 -1.9 -8.5 53 63 19202 250 27 25.4 9.2 | 316 11 7.8 -8.2 54 60 19507 280 17 16.7 -3.0 | 2 20 -0.8 -20.4 55 57 19812 315 10 7.1 -7.1 | 23 27 -10.5 -24.5 56 54 20117 210 15 7.5 13.0 | 66 11 -10.0 -4.5 57 52 20422 270 17 17.0 -0.0 | 2 17 -0.5 -17.5 58 50 20620 270 22 22.0 -0.0 | 346 18 4.5 -17.5 59 49 20726 250 20 18.8 6.8 | 353 11 1.3 -10.6 60 47 21031 260 23 22.7 4.0 | 339 14 5.1 -13.5 61 45 21336 255 6 5.8 1.6 | 36 20 -11.7 -15.9 62 43 21641 190 10 1.7 9.8 | 64 18 -15.8 -7.6 63 41 21946 275 12 12.0 -1.0 | 17 19 -5.6 -18.5 64 39 22250 265 22 21.9 1.9 | 344 16 4.4 -15.6 65 37 22555 315 19 13.4 -13.4 | 8 31 -4.1 -30.9 66 35 22860 325 14 8.0 -11.5 | 18 30 -9.5 -28.9 67 33 23165 5 10 -0.9 -10.0 | 34 33 -18.4 -27.4 68 30 23774 30 2 -1.0 -1.7 | 44 27 -18.5 -19.2 69 30 23850 280 13 12.8 -2.3 | 13 20 -4.7 -19.7 70 29 24079 250 10 9.4 3.4 | 30 16 -8.1 -14.1 71 28 24384 305 13 10.6 -7.5 | 15 26 -6.9 -24.9 72 26 24689 185 10 0.9 10.0 | 66 18 -16.7 -7.5 73 25 24994 240 20 17.3 10.0 | 2 7 -0.2 -7.5 74 24 25298 280 25 24.6 -4.3 | 342 23 7.1 -21.8 75 23 25603 305 27 22.1 -15.5 | 352 33 4.6 -33.0 76 21 26213 305 27 22.1 -15.5 | 352 33 4.6 -33.0 77 20 26430 350 11 1.9 -10.8 | 29 32 -15.6 -28.3 78 20 26518 355 23 2.0 -22.9 | 21 43 -15.5 -40.4 79 19 26822 360 15 -0.0 -15.0 | 28 37 -17.5 -32.5 80 18 27127 315 13 9.2 -9.2 | 17 28 -8.3 -26.7 81 17 27432 320 15 9.6 -11.5 | 15 30 -7.9 -29.0 82 16 28042 330 17 8.5 -14.7 | 16 33 -9.0 -32.2 83 15 28346 350 19 3.3 -18.7 | 21 39 -14.2 -36.2 84 13 28956 340 24 8.2 -22.6 | 13 41 -9.3 -40.0 85 13 29261 25 11 -4.6 -10.0 | 39 35 -22.2 -27.4 86 12 29566 360 11 -0.0 -11.0 | 32 33 -17.5 -28.5 87 12 29870 25 12 -5.1 -10.9 | 39 36 -22.6 -28.4 88 11 30175 335 1 0.4 -0.9 | 43 25 -17.1 -18.4 89 10 30860 350 5 0.9 -4.9 | 37 28 -16.7 -22.4 90 7 33160 285 23 22.2 -6.0 | 349 24 4.7 -23.4 Wind Parameters Mean winds (0-6000m): 195.1 at 33.0 knts Storm direction: 225.1 at 24.8 knts Shear (0-3000m) pos: 3.2 neg: 2.9 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 91.4 deg Storm rel helicity (0-3000m) pos: 191.7 neg: -39.3 tot: 152.4 m^2/s^2 ave: 50.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.29 Bulk Shear: 52.57 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 ------------------------------------------------------------------------------- 500 165 17 88 22| 19.8 0.0 19.8|119.7 0.0 119.7 239.3 0.80| 26.1 20.9 1000 182 19 95 17| 9.5 0.0 9.5|122.2 -3.8 118.4 118.4 0.53| 18.9 10.0 1500 189 20 100 15| 6.3 5.9 12.3|170.9 -6.5 164.4 109.6 0.57| 19.4 11.1 2000 189 24 113 15| 4.8 3.3 8.0|170.9 -34.0 136.9 68.4 0.43| 16.3 7.0 2500 188 25 119 16| 3.8 3.2 7.0|187.0 -39.3 147.8 59.1 0.42| 14.1 6.0 3000 188 27 123 16| 3.2 2.9 6.1|191.7 -39.3 152.4 50.8 0.40| 12.8 5.1 4000 191 30 135 17| 3.5 2.2 5.8|256.1 -39.3 216.8 54.2 0.48| 11.1 5.3 5000 193 32 143 17| 2.8 1.4 4.3|262.7 -61.7 201.0 40.2 0.39| 9.9 3.9 6000 195 33 148 17| 2.9 1.3 4.2|308.3 -73.2 235.1 39.2 0.41| 9.8 4.0 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251006.12.gif