UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:0000Z 9 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 ------------------------------------------------------------------------------- 0 1000 -72 SFC 989 9 -5.3 -16.3 42 11.0 -7.9 85 5 268.7 268.9 265.8 271.7 1.08 2 976 114 -3.9 -17.9 33 14.0 -7.2 76 10 271.1 271.3 267.3 273.9 0.96 3 925 540 -7.5 -19.5 38 12.0 -10.1 60 21 271.6 271.8 267.5 274.2 0.88 4 852 1174 -12.3 -20.3 51 8.0 -13.9 7 14 273.1 273.2 268.4 275.7 0.89 5 850 1192 -12.1 -20.1 51 8.0 -13.7 5 14 273.5 273.6 268.7 276.1 0.91 6 847 1219 -11.7 -18.7 56 7.0 -13.2 5 15 274.2 274.3 269.4 277.1 1.03 7 841 1274 -10.7 -19.7 48 9.0 -12.6 1 17 275.8 275.9 270.2 278.6 0.95 8 826 1412 -10.5 -19.5 48 9.0 -12.5 349 21 277.4 277.6 271.3 280.3 0.99 9 801 1648 -11.1 -17.1 61 6.0 -12.5 336 23 279.2 279.4 272.8 282.9 1.25 10 796 1696 -11.1 -17.1 61 6.0 -12.5 334 22 279.7 279.9 273.1 283.4 1.26 11 793 1725 -10.7 -17.7 56 7.0 -12.4 333 21 280.4 280.7 273.4 284.0 1.20 12 786 1794 -10.5 -13.7 77 3.2 -11.4 331 20 281.4 281.7 274.7 286.3 1.69 13 779 1862 -10.5 -14.4 73 3.9 -11.6 331 18 282.1 282.4 275.0 286.8 1.61 14 775 1902 -10.1 -16.1 61 6.0 -11.6 332 17 282.9 283.2 275.1 287.1 1.40 15 762 2032 -11.1 -15.9 68 4.8 -12.3 337 12 283.2 283.5 275.3 287.5 1.45 16 749 2164 -11.5 -17.5 61 6.0 -13.0 339 9 284.2 284.4 275.6 288.0 1.29 17 733 2329 -12.9 -17.9 66 5.0 -14.1 331 9 284.4 284.6 275.7 288.2 1.27 18 723 2434 -13.3 -20.3 56 7.0 -14.9 325 9 285.1 285.3 275.7 288.3 1.05 19 700 2679 -15.5 -21.5 60 6.0 -16.7 325 6 285.3 285.5 275.7 288.3 0.98 20 667 3041 -19.1 -22.0 78 2.9 -19.7 318 7 285.2 285.4 275.7 288.2 0.98 21 652 3209 -20.5 -26.5 59 6.0 -21.5 320 7 285.5 285.6 275.4 287.6 0.67 22 572 4161 -29.3 -29.4 99 0.1 -29.3 338 10 286.1 286.2 275.6 287.9 0.59 23 567 4223 -29.7 -30.1 96 0.4 -29.7 339 9 286.3 286.4 275.7 288.1 0.55 24 563 4274 -29.3 -35.3 56 6.0 -29.9 340 8 287.4 287.5 275.9 288.5 0.34 25 562 4286 -29.1 -36.1 51 7.0 -29.8 340 8 287.8 287.8 276.0 288.8 0.31 26 539 4583 -31.3 -41.3 37 10.0 -32.0 350 6 288.6 288.6 276.3 289.2 0.19 27 510 4972 -34.9 -41.9 49 7.0 -35.4 10 5 288.8 288.9 276.4 289.5 0.19 28 500 5110 -35.7 -45.7 35 10.0 -36.2 25 7 289.5 289.5 276.6 289.9 0.13 29 496 5166 -36.1 -47.1 31 11.0 -36.7 13 9 289.7 289.7 276.7 290.1 0.11 30 478 5421 -38.3 -47.3 38 9.0 -38.7 358 10 290.1 290.1 276.9 290.4 0.11 31 474 5479 -38.5 -49.5 30 11.0 -39.0 356 10 290.5 290.5 277.0 290.8 0.09 32 470 5537 -37.9 -54.9 15 17.0 -38.5 345 10 292.0 292.0 277.7 292.1 0.05 33 451 5821 -39.3 -63.3 6 24.0 -39.9 287 9 293.7 293.7 278.5 293.7 0.02 34 448 5866 -38.9 -64.9 5 26.0 -39.6 278 9 294.7 294.7 279.0 294.8 0.01 35 419 6324 -40.5 -65.5 5 25.0 -41.1 241 9 298.4 298.4 280.6 298.4 0.01 36 409 6489 -40.3 -66.3 5 26.0 -40.9 243 14 300.7 300.7 281.7 300.7 0.01 37 400 6640 -41.1 -67.1 4 26.0 -41.7 240 20 301.6 301.6 282.0 301.6 0.01 38 385 6899 -42.1 -68.1 4 26.0 -42.7 237 20 303.6 303.6 282.8 303.6 0.01 39 381 6970 -42.1 -68.1 4 26.0 -42.7 236 20 304.5 304.5 283.2 304.5 0.01 40 376 7060 -41.5 -68.5 4 27.0 -42.1 238 20 306.4 306.4 284.0 306.5 0.01 41 366 7242 -43.1 -69.1 4 26.0 -43.6 250 19 306.7 306.7 284.1 306.7 0.01 42 300 8580 -44.1 -72.1 3 28.0 -44.7 250 15 323.2 323.2 289.8 323.2 0.01 43 295 8693 -44.5 -73.5 3 29.0 -45.1 251 17 324.2 324.2 290.0 324.2 0.01 44 288 8854 -42.1 -71.1 3 29.0 -42.9 252 20 329.9 329.9 291.7 329.9 0.01 45 267 9365 -43.5 -74.5 2 31.0 -44.2 288 25 335.0 335.0 293.1 335.1 0.01 46 258 9597 -41.7 -75.7 1 34.0 -42.6 284 23 341.0 341.0 294.6 341.0 0.01 47 250 9810 -42.3 -75.3 2 33.0 -43.2 260 22 343.2 343.2 295.1 343.2 0.01 48 228 10430 -43.5 -76.5 1 33.0 -44.3 267 23 350.5 350.5 296.7 350.5 0.01 49 215 10825 -42.5 -77.5 1 35.0 -43.5 277 26 358.0 358.0 298.3 358.0 0.00 50 204 11178 -44.9 -77.9 1 33.0 -45.7 283 33 359.6 359.6 298.6 359.7 0.00 51 200 11310 -44.3 -78.3 1 34.0 -45.2 285 36 362.6 362.6 299.2 362.6 0.00 52 185 11833 -42.3 -78.3 1 36.0 -43.5 277 35 374.0 374.0 301.3 374.1 0.00 53 173 12284 -44.1 -79.1 1 35.0 -45.2 267 29 378.3 378.3 302.0 378.3 0.00 54 165 12602 -42.9 -78.9 1 36.0 -44.1 276 28 385.5 385.5 303.1 385.5 0.00 55 157 12934 -45.3 -79.3 1 34.0 -46.3 285 27 386.9 386.9 303.3 386.9 0.00 56 152 13151 -43.1 -79.1 1 36.0 -44.4 287 27 394.3 394.3 304.4 394.3 0.01 57 150 13240 -43.3 -79.3 1 36.0 -44.6 280 26 395.4 395.4 304.6 395.5 0.00 58 145 13468 -44.9 -79.9 1 35.0 -46.0 275 25 396.5 396.5 304.8 396.5 0.00 59 137 13850 -43.3 -79.3 1 36.0 -44.7 279 29 405.8 405.8 306.0 405.9 0.01 60 100 15950 -48.5 -81.5 1 33.0 -49.6 290 44 434.0 434.0 309.3 434.0 0.01 61 97 16150 -49.3 -82.3 1 33.0 -50.3 290 44 436.3 436.3 309.5 436.3 0.00 62 84 17096 -46.9 -81.9 1 35.0 -48.4 271 31 459.5 459.5 311.7 459.5 0.01 63 70 18290 -51.5 -83.5 1 32.0 -52.6 300 33 474.2 474.2 313.0 474.2 0.01 64 68 18478 -51.7 -83.7 1 32.0 -52.8 295 32 477.7 477.7 313.2 477.8 0.01 65 63 18977 -49.7 -83.7 1 34.0 -51.1 293 31 492.7 492.7 314.4 492.7 0.01 66 62 19082 -49.9 -83.9 1 34.0 -51.3 304 34 494.5 494.5 314.5 494.5 0.01 67 61 19189 -48.1 -83.1 1 35.0 -49.8 314 37 500.8 500.8 315.0 500.8 0.01 68 58 19521 -48.9 -82.9 1 34.0 -50.6 320 32 506.3 506.3 315.4 506.3 0.01 69 54 19993 -47.3 -82.3 1 35.0 -49.4 319 27 520.4 520.4 316.4 520.5 0.01 70 51 20370 -49.1 -83.1 1 34.0 -51.0 303 30 524.8 524.8 316.6 524.8 0.01 71 50 20500 -48.5 -82.5 1 34.0 -50.5 270 17 529.2 529.2 316.9 529.2 0.01 72 49 20633 -48.5 -82.5 1 34.0 -50.5 290 18 532.2 532.2 317.1 532.3 0.01 73 45 21189 -51.3 -84.3 1 33.0 -52.9 301 21 538.6 538.6 317.5 538.6 0.01 74 38 22285 -52.3 -84.3 1 32.0 -54.0 318 30 562.7 562.7 318.8 562.8 0.01 75 34 23006 -50.9 -83.9 1 33.0 -53.1 331 37 584.6 584.6 319.9 584.6 0.01 76 33 23199 -52.5 -84.5 1 32.0 -54.4 335 39 585.3 585.3 319.9 585.4 0.01 77 30 23820 -48.9 -82.9 1 34.0 -51.7 335 44 611.3 611.3 321.1 611.4 0.01 78 26 24759 -49.3 -83.3 1 34.0 -52.4 333 41 635.7 635.7 322.2 635.8 0.01 79 22 25844 -53.5 -85.5 1 32.0 -55.9 339 40 654.3 654.3 322.9 654.4 0.01 80 21 26144 -52.1 -85.1 1 33.0 -54.9 332 42 667.3 667.3 323.3 667.4 0.01 81 20 26460 -52.1 -85.1 1 33.0 -55.0 325 44 676.7 676.7 323.7 676.8 0.01 82 18 27142 -52.5 -85.5 1 33.0 -55.5 329 43 696.1 696.1 324.3 696.2 0.01 83 18 27142 -51.3 -84.3 1 33.0 -54.6 329 43 699.9 699.9 324.4 700.1 0.02 84 16 27904 -53.1 -85.1 1 32.0 -56.2 338 36 718.0 718.0 325.0 718.2 0.02 TRP 366 7242 -43.1 -69.1 4 26.0 -43.6 250 19 306.7 306.7 284.1 306.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5182.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 57.84 % Est. max temperature: 1.97 C = 35.54 F Sfc-Lift cond lev (LCL): 830.12 mb = 1373.82 m = 4507.24 ft T: -10.56 C 700-500 lapse rate: 8.31 C/km Conv cond level (CCL): 623.09 mb = 3538.81 m = 11610.12 ft Mean mixing ratio: 0.92 g/kg Conv temperature: 11.71 C = 53.07 F Cap Strength: 12.57 C Lifted Index: 12.91 C Risk: None Lifted Index @300 mb: 34.84 C Lifted Index @700 mb: 11.73 C Showalter Index: 11.27 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 15.60 C K Index: -2.50 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.52 J/kg Max Up Vert Vel: 3.61 m/s Conv Inhibition (B-): 63974.46 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 771.52 mb = 1936.65 m = 6353.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 at 8 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 ---------------------------------------------------------- 0 989 9 85 5 -5.0 -0.4 | 169 7 -1.4 7.2 1 953 305 60 20 -17.3 -10.0 | 80 14 -13.8 -2.4 2 925 540 60 21 -18.2 -10.5 | 79 15 -14.6 -2.9 3 917 610 60 20 -17.3 -10.0 | 80 14 -13.8 -2.4 4 881 914 35 15 -8.6 -12.3 | 47 7 -5.0 -4.7 5 850 1192 5 14 -1.2 -13.9 | 340 7 2.3 -6.3 6 847 1219 5 15 -1.3 -14.9 | 343 8 2.3 -7.3 7 814 1524 340 25 8.6 -23.5 | 323 20 12.1 -15.9 8 782 1829 330 19 9.5 -16.5 | 304 16 13.1 -8.8 9 752 2134 340 9 3.1 -8.5 | 277 7 6.6 -0.8 10 722 2438 325 9 5.2 -7.4 | 268 9 8.7 0.3 11 700 2679 325 6 3.4 -4.9 | 249 8 7.0 2.7 12 694 2743 315 6 4.2 -4.2 | 247 9 7.8 3.4 13 611 3658 325 9 5.2 -7.4 | 268 9 8.7 0.3 14 586 3962 335 12 5.1 -10.9 | 291 9 8.6 -3.2 15 562 4267 340 8 2.7 -7.5 | 269 6 6.3 0.1 16 516 4877 360 4 -0.0 -4.0 | 225 5 3.6 3.6 17 500 5110 25 7 -3.0 -6.3 | 205 1 0.6 1.3 18 495 5182 10 10 -1.7 -9.8 | 321 3 1.8 -2.2 19 473 5486 355 10 0.9 -10.0 | 298 5 4.4 -2.3 20 433 6096 230 8 6.1 5.1 | 217 16 9.7 12.8 21 414 6401 245 10 9.1 4.2 | 227 17 12.6 11.9 22 400 6640 240 20 17.3 10.0 | 230 27 20.9 17.6 23 379 7010 235 20 16.4 11.5 | 226 28 19.9 19.1 24 366 7242 250 19 17.9 6.5 | 237 26 21.4 14.1 25 362 7315 250 20 18.8 6.8 | 237 27 22.4 14.5 26 346 7620 240 18 15.6 9.0 | 229 25 19.2 16.6 27 331 7925 260 25 24.6 4.3 | 247 31 28.2 12.0 28 302 8534 270 15 15.0 -0.0 | 248 20 18.6 7.6 29 300 8580 250 15 14.1 5.1 | 234 22 17.7 12.8 30 276 9144 255 26 25.1 6.7 | 243 32 28.7 14.4 31 264 9449 300 24 20.8 -12.0 | 280 25 24.4 -4.4 32 250 9810 260 22 21.7 3.8 | 246 28 25.2 11.4 33 241 10058 255 22 21.3 5.7 | 242 28 24.8 13.3 34 220 10668 275 23 22.9 -2.0 | 258 27 26.5 5.6 35 200 11310 285 36 34.8 -9.3 | 273 38 38.3 -1.7 36 192 11582 285 39 37.7 -10.1 | 273 41 41.2 -2.5 37 175 12192 265 29 28.9 2.5 | 253 34 32.5 10.2 38 153 13106 290 27 25.4 -9.2 | 273 29 28.9 -1.6 39 150 13240 280 26 25.6 -4.5 | 264 29 29.2 3.1 40 140 13716 270 23 23.0 -0.0 | 254 28 26.6 7.6 41 133 14021 290 36 33.8 -12.3 | 277 38 37.4 -4.7 42 111 15240 270 40 40.0 -0.0 | 260 44 43.6 7.6 43 100 15950 290 44 41.3 -15.0 | 279 46 44.9 -7.4 44 97 16154 290 44 41.3 -15.0 | 279 46 44.9 -7.4 45 93 16459 300 31 26.8 -15.5 | 285 31 30.4 -7.9 46 88 16764 285 26 25.1 -6.7 | 268 29 28.7 0.9 47 84 17069 270 31 31.0 -0.0 | 258 35 34.6 7.6 48 77 17678 285 42 40.6 -10.9 | 274 44 44.1 -3.2 49 70 18288 300 33 28.6 -16.5 | 285 33 32.1 -8.9 50 70 18290 300 33 28.6 -16.5 | 285 33 32.1 -8.9 51 64 18898 285 29 28.0 -7.5 | 270 32 31.6 0.1 52 61 19202 315 37 26.2 -26.2 | 302 35 29.7 -18.5 53 56 19812 325 28 16.1 -22.9 | 308 25 19.6 -15.3 54 53 20117 315 26 18.4 -18.4 | 296 24 22.0 -10.8 55 51 20422 300 31 26.8 -15.5 | 285 31 30.4 -7.9 56 50 20500 270 17 17.0 -0.0 | 250 22 20.6 7.6 57 48 20726 305 18 14.7 -10.3 | 278 19 18.3 -2.7 58 44 21336 300 22 19.1 -11.0 | 278 23 22.6 -3.4 59 32 23470 340 41 14.0 -38.5 | 330 36 17.6 -30.9 60 30 23820 335 44 18.6 -39.9 | 326 39 22.2 -32.3 61 28 24384 335 44 18.6 -39.9 | 326 39 22.2 -32.3 62 24 25298 330 37 18.5 -32.0 | 318 33 22.1 -24.4 63 23 25603 345 39 10.1 -37.7 | 336 33 13.7 -30.0 64 20 26460 325 44 25.2 -36.0 | 315 40 28.8 -28.4 65 20 26518 345 40 10.4 -38.6 | 336 34 13.9 -31.0 66 18 26822 325 44 25.2 -36.0 | 315 40 28.8 -28.4 67 16 27127 340 35 12.0 -32.9 | 328 30 15.5 -25.3 68 14 27432 330 34 17.0 -29.4 | 317 30 20.6 -21.8 69 10 28346 330 31 15.5 -26.8 | 315 27 19.1 -19.2 Wind Parameters Mean winds (0-6000m): 355.1 at 11.2 knts Storm direction: 25.1 at 8.4 knts Shear (0-3000m) pos: 0.0 neg: 1.8 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 84.0 deg Storm rel helicity (0-3000m) pos: 2.8 neg: -128.8 tot: -126.1 m^2/s^2 ave: -42.0 10^-3 m/s^2 rel: -0.64 Storm rel vorticity (0-3000m) horiz: 12.2 stream: -7.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 31.35 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 62 16 92 10| 0.0 16.9 16.9| 0.0 -36.2 -36.2 -72.3 -0.86| 17.6-15.2 1000 55 17 79 10| 0.0 6.6 6.6| 1.1 -56.2 -55.1 -55.1 -0.77| 15.3-11.8 1500 36 17 47 9| 0.0 9.0 9.0| 1.1 -80.5 -79.4 -53.0 -0.67| 16.4-11.0 2000 18 18 12 9| 0.0 4.0 4.0| 1.1-114.6-113.5 -56.7 -0.65| 15.7-10.3 2500 12 16 358 8| 0.0 2.4 2.4| 1.1-124.3-123.3 -49.3 -0.66| 13.9 -9.2 3000 7 14 345 7| 0.0 1.8 1.8| 2.8-128.8-126.1 -42.0 -0.64| 12.2 -7.9 4000 359 13 324 7| 0.7 1.4 2.1| 15.5-128.8-113.4 -28.3 -0.53| 9.9 -5.2 5000 357 12 314 6| 0.6 1.1 1.7| 15.5-138.8-123.3 -24.7 -0.54| 8.9 -4.8 6000 355 11 308 6| 0.5 1.6 2.2| 16.6-179.9-163.3 -27.2 -0.51| 9.6 -4.9 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251209.00.gif