UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:1200Z 3 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 ------------------------------------------------------------------------------- SFC 1012 9 5.2 4.8 97 0.4 5.0 50 5 277.4 278.3 277.6 291.9 5.33 1 1000 116 5.0 4.7 98 0.3 4.9 70 13 278.1 279.1 278.0 292.7 5.35 2 998 132 5.2 4.9 98 0.3 5.1 73 14 278.5 279.4 278.3 293.3 5.44 3 925 750 2.6 2.5 99 0.1 2.5 145 28 282.0 282.8 279.4 295.7 4.95 4 903 945 2.0 2.0 100 0.0 2.0 155 24 283.3 284.1 280.0 297.0 4.89 5 850 1431 -0.9 -0.9 100 0.0 -0.9 145 18 285.2 285.9 280.1 297.1 4.21 6 817 1747 -1.7 -1.7 100 0.0 -1.7 174 16 287.6 288.3 281.1 299.4 4.13 7 755 2371 -5.5 -5.5 100 0.0 -5.5 174 14 290.1 290.6 281.3 299.9 3.36 8 746 2465 -5.3 -5.3 100 0.0 -5.3 179 15 291.3 291.9 281.9 301.4 3.45 9 716 2786 -7.1 -7.2 99 0.1 -7.1 233 8 292.7 293.3 282.1 301.9 3.11 10 715 2797 -7.1 -7.6 96 0.5 -7.3 234 8 292.8 293.4 282.1 301.8 3.02 11 711 2841 -6.7 -12.7 62 6.0 -8.7 237 10 293.8 294.1 281.3 299.9 2.02 12 706 2896 -6.3 -16.3 45 10.0 -9.3 240 12 294.8 295.1 281.1 299.5 1.51 13 700 2963 -6.7 -16.7 45 10.0 -9.6 245 14 295.1 295.3 281.2 299.6 1.48 14 656 3465 -11.3 -19.3 52 8.0 -13.4 258 15 295.4 295.6 281.0 299.4 1.26 15 639 3665 -13.3 -20.3 56 7.0 -15.0 255 17 295.4 295.6 280.9 299.1 1.19 16 635 3713 -13.7 -18.4 68 4.7 -14.9 253 18 295.4 295.7 281.3 299.8 1.41 17 634 3725 -13.9 -17.6 74 3.7 -14.9 253 18 295.3 295.6 281.3 300.0 1.51 18 615 3955 -15.5 -17.4 85 1.9 -16.0 241 25 296.1 296.4 281.7 301.0 1.59 19 587 4304 -18.1 -21.0 78 2.9 -18.8 225 35 297.0 297.2 281.7 300.9 1.22 20 571 4510 -19.3 -21.4 83 2.1 -19.8 221 44 298.0 298.2 282.1 301.8 1.21 21 560 4654 -20.1 -24.5 68 4.4 -21.0 220 46 298.7 298.9 282.1 301.7 0.94 22 559 4667 -20.1 -23.9 72 3.8 -20.9 220 46 298.8 299.0 282.2 302.0 0.99 23 556 4707 -19.3 -20.0 94 0.7 -19.5 220 46 300.3 300.5 283.3 304.7 1.40 24 553 4747 -18.9 -19.0 99 0.1 -18.9 220 45 301.2 301.5 283.8 306.1 1.54 25 500 5490 -23.5 -25.3 85 1.8 -23.8 235 42 304.4 304.6 284.4 307.6 0.98 26 498 5519 -23.7 -25.8 83 2.1 -24.1 235 43 304.5 304.7 284.4 307.6 0.94 27 478 5818 -26.1 -28.5 80 2.4 -26.5 238 48 305.1 305.3 284.4 307.7 0.76 28 437 6460 -31.5 -32.7 89 1.2 -31.7 246 55 306.2 306.3 284.6 308.1 0.56 29 400 7080 -36.9 -39.5 77 2.6 -37.1 250 53 307.0 307.1 284.6 308.1 0.31 30 391 7237 -38.3 -41.6 71 3.3 -38.5 253 53 307.2 307.3 284.6 308.1 0.25 31 370 7615 -41.7 -44.2 77 2.5 -41.8 245 52 307.6 307.6 284.7 308.3 0.20 32 368 7652 -41.9 -44.4 77 2.5 -42.1 245 52 307.8 307.8 284.8 308.5 0.20 33 367 7671 -42.3 -45.6 70 3.3 -42.5 245 51 307.5 307.5 284.6 308.1 0.18 34 365 7708 -42.5 -45.0 76 2.5 -42.6 245 51 307.7 307.7 284.7 308.4 0.19 35 355 7895 -44.5 -49.3 59 4.8 -44.7 245 48 307.5 307.5 284.5 307.9 0.12 36 352 7952 -44.9 -48.2 69 3.3 -45.0 244 47 307.7 307.7 284.7 308.2 0.14 37 351 7971 -45.3 -50.1 58 4.8 -45.5 243 48 307.4 307.4 284.5 307.8 0.11 38 350 7990 -45.5 -49.7 63 4.2 -45.7 243 48 307.4 307.4 284.5 307.8 0.12 39 346 8067 -46.1 -50.5 61 4.4 -46.3 240 49 307.6 307.6 284.5 308.0 0.11 40 344 8105 -45.9 -50.9 57 5.0 -46.1 239 52 308.4 308.4 284.8 308.7 0.10 41 338 8223 -45.1 -58.1 22 13.0 -45.5 235 62 311.0 311.0 285.7 311.2 0.04 42 332 8343 -44.7 -62.7 12 18.0 -45.2 236 64 313.1 313.1 286.5 313.2 0.03 43 306 8888 -46.3 -66.3 9 20.0 -46.7 239 70 318.3 318.3 288.2 318.4 0.02 44 300 9020 -45.9 -67.9 7 22.0 -46.4 240 71 320.7 320.7 288.9 320.7 0.01 45 250 10230 -45.1 -73.1 3 28.0 -45.7 250 63 339.0 339.0 294.1 339.0 0.01 46 200 11730 -43.1 -79.1 1 36.0 -44.1 250 63 364.5 364.5 299.6 364.5 0.00 47 182 12360 -45.7 -79.7 1 34.0 -46.6 254 58 370.3 370.3 300.6 370.3 0.00 48 165 13011 -46.7 -80.7 1 34.0 -47.5 260 85 379.2 379.2 302.1 379.2 0.00 49 155 13424 -47.3 -81.3 1 34.0 -48.1 260 74 384.9 384.9 303.1 384.9 0.00 50 154 13467 -47.3 -81.3 1 34.0 -48.1 260 73 385.6 385.6 303.1 385.7 0.00 51 150 13640 -48.5 -82.5 1 34.0 -49.3 260 67 386.5 386.5 303.3 386.5 0.00 52 141 14046 -50.3 -83.3 1 33.0 -51.0 255 71 390.2 390.2 303.8 390.3 0.00 53 131 14527 -50.1 -83.1 1 33.0 -50.8 263 64 398.9 398.9 305.0 398.9 0.00 54 129 14628 -48.7 -82.7 1 34.0 -49.6 265 63 403.2 403.2 305.6 403.2 0.00 55 128 14680 -48.5 -82.5 1 34.0 -49.4 266 62 404.4 404.4 305.8 404.4 0.00 56 109 15721 -55.9 -84.9 1 29.0 -56.3 267 49 409.5 409.5 306.5 409.5 0.00 57 104 16020 -56.3 -85.3 1 29.0 -56.8 268 58 414.3 414.3 307.0 414.3 0.00 58 100 16270 -54.9 -84.9 1 30.0 -55.5 280 59 421.7 421.7 307.9 421.7 0.00 59 97 16465 -53.5 -84.5 1 31.0 -54.2 280 60 428.1 428.1 308.6 428.1 0.00 60 94 16666 -54.5 -85.5 1 31.0 -55.1 277 49 430.0 430.0 308.9 430.0 0.00 61 87 17164 -50.9 -84.9 1 34.0 -51.9 273 47 446.8 446.8 310.6 446.8 0.00 62 78 17864 -56.3 -86.3 1 30.0 -56.9 292 36 449.8 449.8 310.8 449.8 0.00 63 73 18288 -51.9 -84.9 1 33.0 -52.9 270 30 467.7 467.7 312.4 467.7 0.00 64 70 18560 -51.5 -85.5 1 34.0 -52.6 270 36 474.2 474.2 313.0 474.2 0.00 65 68 18748 -51.3 -85.3 1 34.0 -52.5 273 38 478.6 478.6 313.4 478.6 0.00 66 65 19041 -52.1 -85.1 1 33.0 -53.2 278 41 483.1 483.1 313.7 483.1 0.00 67 60 19564 -48.1 -84.1 1 36.0 -49.8 291 32 503.2 503.2 315.2 503.2 0.01 68 57 19899 -51.9 -84.9 1 33.0 -53.2 312 16 502.0 502.0 315.1 502.0 0.01 69 53 20370 -52.3 -85.3 1 33.0 -53.6 292 20 511.6 511.6 315.8 511.7 0.01 70 53 20370 -52.3 -85.3 1 33.0 -53.6 292 20 511.6 511.6 315.8 511.7 0.01 71 50 20750 -48.9 -84.9 1 36.0 -50.8 270 41 528.2 528.2 316.8 528.3 0.01 72 48 21020 -46.3 -83.3 1 37.0 -48.8 275 42 540.6 540.6 317.6 540.7 0.01 73 47 21161 -42.7 -82.7 0 40.0 -46.2 277 42 552.5 552.5 318.2 552.6 0.01 74 46 21307 -40.1 -81.1 0 41.0 -44.4 280 43 562.2 562.2 318.8 562.3 0.01 75 41 22087 -44.1 -82.1 1 38.0 -47.5 313 19 571.0 571.1 319.2 571.1 0.01 76 40 22253 -42.9 -81.9 1 39.0 -46.7 305 23 578.1 578.1 319.6 578.2 0.01 77 36 22961 -45.3 -83.3 1 38.0 -48.7 308 29 589.6 589.6 320.1 589.7 0.01 78 36 22961 -45.3 -83.3 1 38.0 -48.7 308 29 589.6 589.6 320.1 589.7 0.01 79 35 23149 -44.1 -82.1 1 38.0 -47.9 305 29 597.5 597.5 320.5 597.6 0.01 80 30 24180 -46.1 -83.1 1 37.0 -49.7 305 30 619.0 619.0 321.5 619.1 0.01 81 27 24876 -48.5 -84.5 1 36.0 -51.7 305 33 631.2 631.2 321.9 631.2 0.01 82 25 25384 -46.7 -83.7 1 37.0 -50.6 296 36 650.4 650.4 322.7 650.5 0.01 83 24 25654 -47.3 -84.3 1 37.0 -51.1 309 37 656.3 656.3 322.9 656.4 0.01 84 23 25937 -45.3 -83.3 1 38.0 -49.9 305 34 670.2 670.2 323.4 670.3 0.02 85 20 26860 -49.7 -85.7 1 36.0 -53.3 325 25 684.0 684.1 323.9 684.1 0.01 86 19 27197 -47.7 -84.7 1 37.0 -52.1 325 22 700.4 700.4 324.4 700.5 0.02 87 18 27554 -47.7 -84.7 1 37.0 -52.2 325 21 711.3 711.3 324.8 711.4 0.02 88 17 27935 -43.5 -83.5 0 40.0 -49.8 325 26 736.5 736.5 325.6 736.7 0.02 89 17 27935 -43.5 -82.5 1 39.0 -49.8 325 26 736.5 736.5 325.6 736.7 0.03 90 14 29224 -49.7 -84.7 1 35.0 -54.2 303 22 757.5 757.5 326.1 757.7 0.02 91 13 29707 -51.3 -85.3 1 34.0 -55.5 313 23 768.2 768.2 326.4 768.4 0.02 92 12 30228 -50.7 -85.7 1 35.0 -55.4 323 24 788.1 788.1 327.0 788.3 0.02 93 11 30792 -52.5 -86.5 1 34.0 -56.8 335 25 801.4 801.4 327.3 801.6 0.02 94 11 30792 -52.1 -87.1 1 35.0 -56.5 335 25 802.9 802.9 327.3 803.0 0.02 95 10 31414 -48.7 -85.7 1 37.0 -54.8 335 29 837.8 837.8 328.1 838.0 0.03 96 10 31414 -46.5 -84.5 1 38.0 -53.5 335 29 846.0 846.0 328.3 846.3 0.03 97 10 31414 -46.3 -84.3 1 38.0 -53.4 335 29 846.7 846.7 328.3 847.0 0.03 98 10 31414 -46.5 -84.5 1 38.0 -53.5 335 29 846.0 846.0 328.3 846.3 0.03 TRP 346 8067 -46.1 -50.5 61 4.4 -46.3 240 49 307.6 307.6 284.5 308.0 0.11 WND 165 13011 -46.7 -80.7 1 34.0 -47.5 260 85 379.2 379.2 302.1 379.2 0.00 Sounding variables and indices 1000-500 mb thick: 5374.00 m Freezing level: 866.45 mb = 1280.10 m = 4199.75 ft Wetbulb zero: 866.60 mb = 1275.50 m = 4184.65 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 86.67 % Est. max temperature: 12.59 C = 54.66 F Sfc-Lift cond lev (LCL): 1005.76 mb = 64.52 m = 211.69 ft T: 5.10 C 700-500 lapse rate: 6.65 C/km ThetaE index: 2.46 C Layer 715.0- 700.0 mb Conv cond level (CCL): 949.52 mb = 537.23 m = 1762.55 ft Mean mixing ratio: 5.18 g/kg Conv temperature: 8.58 C = 47.44 F Cap Strength: 7.74 C Lifted Index: 9.41 C Risk: None Lifted Index @300 mb: 18.65 C Lifted Index @700 mb: 6.05 C Showalter Index: 7.48 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.60 C Cross Totals Index: 22.60 C K Index: 11.70 Risk: None Sweat Index: 228.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.27 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 61417.39 J/kg Cap Strength: 9.16 C Lift Cond Lev (LCL): 957.61 mb = 468.30 m = 1536.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 242 at 19 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 1012 9 50 5 -3.8 -3.2 | 60 24 -20.8 -12.1 1 1000 116 70 13 -12.2 -4.4 | 65 32 -29.2 -13.4 2 977 305 105 21 -20.3 5.4 | 85 37 -37.2 -3.5 3 941 610 135 27 -19.1 19.1 | 106 37 -36.0 10.2 4 925 750 145 28 -16.1 22.9 | 113 36 -33.0 14.0 5 906 914 155 25 -10.6 22.7 | 117 31 -27.5 13.7 6 873 1219 155 18 -7.6 16.3 | 107 26 -24.6 7.4 7 850 1431 145 18 -10.3 14.7 | 102 28 -27.3 5.8 8 840 1524 145 17 -9.8 13.9 | 101 27 -26.7 5.0 9 808 1829 185 16 1.4 15.9 | 114 17 -15.6 7.0 10 778 2134 170 9 -1.6 8.9 | 90 19 -18.5 -0.1 11 748 2438 175 16 -1.4 15.9 | 111 20 -18.3 7.0 12 720 2743 230 6 4.6 3.9 | 68 13 -12.4 -5.1 13 700 2963 245 14 12.7 5.9 | 55 5 -4.3 -3.0 14 665 3353 260 14 13.8 2.4 | 26 7 -3.2 -6.5 15 638 3658 255 17 16.4 4.4 | 7 5 -0.5 -4.5 16 588 4267 225 34 24.0 24.0 | 205 17 7.1 15.1 17 565 4572 220 47 30.2 36.0 | 206 30 13.3 27.1 18 543 4877 220 44 28.3 33.7 | 205 27 11.3 24.8 19 500 5486 235 38 31.1 21.8 | 228 19 14.2 12.9 20 500 5490 235 42 34.4 24.1 | 229 23 17.5 15.2 21 459 6096 240 53 45.9 26.5 | 239 34 28.9 17.6 22 422 6706 250 57 53.6 19.5 | 254 38 36.6 10.6 23 400 7080 250 53 49.8 18.1 | 254 34 32.9 9.2 24 386 7315 255 53 51.2 13.7 | 262 35 34.2 4.8 25 369 7620 245 52 47.1 22.0 | 247 33 30.2 13.0 26 353 7925 245 47 42.6 19.9 | 247 28 25.6 10.9 27 346 8067 240 49 42.4 24.5 | 239 30 25.5 15.6 28 338 8230 235 63 51.6 36.1 | 232 44 34.7 27.2 29 300 9020 240 71 61.5 35.5 | 239 52 44.5 26.6 30 294 9144 240 70 60.6 35.0 | 239 51 43.7 26.1 31 269 9754 255 61 58.9 15.8 | 261 43 42.0 6.9 32 257 10058 245 55 49.8 23.2 | 246 36 32.9 14.3 33 250 10230 250 63 59.2 21.5 | 253 44 42.2 12.6 34 204 11582 245 67 60.7 28.3 | 246 48 43.8 19.4 35 200 11730 250 63 59.2 21.5 | 253 44 42.2 12.6 36 178 12497 255 57 55.1 14.8 | 261 39 38.1 5.8 37 170 12802 250 71 66.7 24.3 | 253 52 49.8 15.4 38 165 13011 260 85 83.7 14.8 | 265 67 66.8 5.8 39 163 13106 260 85 83.7 14.8 | 265 67 66.8 5.8 40 150 13640 260 67 66.0 11.6 | 267 49 49.0 2.7 41 148 13716 270 72 72.0 -0.0 | 279 56 55.0 -8.9 42 141 14021 255 71 68.6 18.4 | 260 52 51.6 9.4 43 117 15240 275 54 53.8 -4.7 | 290 39 36.8 -13.6 44 107 15850 265 48 47.8 4.2 | 279 31 30.9 -4.7 45 102 16154 270 66 66.0 -0.0 | 280 50 49.0 -8.9 46 100 16270 280 59 58.1 -10.2 | 295 45 41.2 -19.2 47 97 16459 280 60 59.1 -10.4 | 295 46 42.1 -19.3 48 93 16764 275 44 43.8 -3.8 | 295 30 26.9 -12.8 49 88 17069 270 44 44.0 -0.0 | 288 28 27.0 -8.9 50 84 17374 280 54 53.2 -9.4 | 297 41 36.2 -18.3 51 77 17983 295 32 29.0 -13.5 | 332 25 12.1 -22.5 52 73 18288 270 30 30.0 -0.0 | 304 16 13.0 -8.9 53 70 18560 270 36 36.0 -0.0 | 295 21 19.0 -8.9 54 63 19202 280 42 41.4 -7.3 | 304 29 24.4 -16.2 55 61 19507 285 36 34.8 -9.3 | 316 26 17.8 -18.2 56 58 19812 315 15 10.6 -10.6 | 18 21 -6.3 -19.5 57 53 20422 290 21 19.7 -7.2 | 350 16 2.8 -16.1 58 50 20726 260 26 25.6 4.5 | 297 10 8.7 -4.4 59 50 20750 270 41 41.0 -0.0 | 290 26 24.0 -8.9 60 46 21336 280 43 42.3 -7.5 | 303 30 25.4 -16.4 61 42 21946 320 16 10.3 -12.3 | 17 22 -6.7 -21.2 62 38 22555 290 30 28.2 -10.3 | 330 22 11.2 -19.2 63 37 22860 310 29 22.2 -18.6 | 349 28 5.3 -27.6 64 33 23470 300 30 26.0 -15.0 | 339 26 9.0 -23.9 65 32 23774 275 30 29.9 -2.6 | 312 17 12.9 -11.5 66 30 24180 305 30 24.6 -17.2 | 344 27 7.6 -26.1 67 29 24384 295 30 27.2 -12.7 | 335 24 10.2 -21.6 68 28 24689 305 29 23.8 -16.6 | 345 26 6.8 -25.6 69 27 24994 305 35 28.7 -20.1 | 338 31 11.7 -29.0 70 25 25298 290 35 32.9 -12.0 | 323 26 15.9 -20.9 71 24 25603 310 37 28.3 -23.8 | 341 35 11.4 -32.7 72 22 26213 300 32 27.7 -16.0 | 337 27 10.8 -24.9 73 20 26860 325 25 14.3 -20.5 | 5 30 -2.6 -29.4 74 18 27127 325 19 10.9 -15.6 | 14 25 -6.1 -24.5 75 17 27432 325 29 16.6 -23.8 | 1 33 -0.3 -32.7 76 15 27737 295 21 19.0 -8.9 | 353 18 2.1 -17.8 77 11 28651 335 25 10.6 -22.7 | 11 32 -6.4 -31.6 78 9 29261 335 33 13.9 -29.9 | 4 39 -3.0 -38.8 79 7 29870 305 32 26.2 -18.4 | 341 29 9.3 -27.3 80 7 30175 325 34 19.5 -27.9 | 356 37 2.6 -36.8 Wind Parameters Mean winds (0-6000m): 212.2 at 25.5 knts Storm direction: 242.2 at 19.2 knts Shear (0-3000m) pos: 3.9 neg: 1.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -9.5 deg Storm rel helicity (0-3000m) pos: 389.3 neg: -124.0 tot: 265.3 m^2/s^2 ave: 88.4 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 17.3 stream: 3.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.11 Bulk Shear: 170.11 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 ------------------------------------------------------------------------------- 500 102 18 82 35| 24.9 0.0 24.9|218.9 0.0 218.9 437.8 0.77| 31.4 24.3 1000 128 22 98 35| 12.7 0.0 12.7|329.6 -10.7 318.9 318.9 0.71| 24.5 17.4 1500 136 21 101 32| 8.4 2.3 10.7|329.6 -54.9 274.7 183.1 0.49| 19.2 9.5 2000 143 20 103 30| 5.6 1.7 7.3|360.6 -75.6 285.1 142.5 0.40| 18.3 7.3 2500 147 18 103 27| 5.0 1.4 6.3|389.3 -90.0 299.3 119.7 0.37| 17.1 6.4 3000 153 17 104 25| 3.9 1.1 5.1|389.3-124.0 265.3 88.4 0.20| 17.3 3.4 4000 178 17 114 19| 3.0 1.1 4.1|389.3-139.9 249.4 62.3 0.05| 15.3 0.8 5000 200 22 140 15| 2.3 2.8 5.1|403.6-159.1 244.5 48.9 0.02| 15.1 0.3 6000 212 26 165 13| 3.0 2.3 5.3|479.6-159.1 320.5 53.4 0.09| 14.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251203.12.gif