UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for PAYA... Searching the city database file for: PAYA ... Date:0000Z 14 JAN 26 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 -36 50 5 SFC 994 9 3.2 2.9 98 0.3 3.1 50 5 276.8 277.6 276.5 289.7 4.74 2 978 142 4.6 4.0 96 0.6 4.3 72 12 279.5 280.4 278.5 293.8 5.21 3 947 406 3.8 3.5 98 0.3 3.7 109 20 281.3 282.2 279.4 295.7 5.19 4 925 598 2.4 2.4 100 0.0 2.4 125 21 281.8 282.6 279.3 295.4 4.92 5 898 837 0.6 0.4 99 0.2 0.5 125 20 282.3 283.1 278.9 294.5 4.38 6 850 1277 -1.5 -1.5 100 0.0 -1.5 145 20 284.6 285.3 279.6 296.0 4.03 7 842 1352 -1.9 -1.9 100 0.0 -1.9 146 20 284.9 285.6 279.6 296.1 3.95 8 791 1846 -4.7 -4.9 98 0.2 -4.8 139 22 287.1 287.7 279.9 296.7 3.35 9 773 2027 -5.7 -6.8 92 1.1 -6.1 131 18 287.9 288.4 279.8 296.5 2.97 10 771 2048 -5.7 -7.2 89 1.5 -6.2 130 18 288.1 288.6 279.8 296.5 2.88 11 723 2548 -9.5 -10.4 93 0.9 -9.8 105 11 289.3 289.7 279.7 296.3 2.39 12 721 2569 -9.5 -11.3 87 1.8 -10.1 104 11 289.5 289.9 279.6 296.1 2.23 13 701 2786 -11.1 -12.5 89 1.4 -11.5 79 10 290.1 290.4 279.7 296.3 2.09 14 700 2797 -11.1 -12.6 89 1.5 -11.6 75 10 290.2 290.6 279.7 296.4 2.07 15 687 2941 -11.9 -14.3 82 2.4 -12.6 109 10 290.9 291.2 279.7 296.4 1.84 16 682 2997 -12.3 -14.5 84 2.2 -12.9 122 10 291.0 291.3 279.8 296.5 1.82 17 675 3076 -11.3 -13.2 86 1.9 -11.9 136 11 293.0 293.4 281.0 299.2 2.05 18 647 3401 -13.1 -14.2 91 1.1 -13.4 146 21 294.5 294.9 281.5 300.5 1.97 19 573 4318 -18.3 -19.9 87 1.6 -18.7 167 39 298.8 299.1 282.7 303.2 1.37 20 558 4517 -18.3 -20.2 85 1.9 -18.8 175 36 301.1 301.4 283.6 305.5 1.38 21 501 5315 -22.9 -25.4 80 2.5 -23.4 201 33 304.9 305.1 284.6 308.1 0.97 22 500 5330 -22.9 -25.4 80 2.5 -23.4 200 34 305.1 305.3 284.7 308.3 0.97 23 477 5674 -22.3 -24.5 82 2.2 -22.8 193 49 310.0 310.2 286.6 313.7 1.10 24 447 6146 -26.1 -28.1 83 2.0 -26.5 195 58 311.0 311.2 286.7 313.9 0.85 25 420 6593 -28.7 -30.1 88 1.4 -28.9 195 72 313.3 313.4 287.3 315.9 0.75 26 406 6835 -30.3 -30.3 100 0.0 -30.3 195 80 314.3 314.4 287.7 316.9 0.76 27 400 6940 -30.9 -31.1 98 0.2 -30.9 195 83 314.8 315.0 287.9 317.3 0.71 28 399 6958 -31.1 -31.2 99 0.1 -31.1 195 83 314.8 314.9 287.8 317.2 0.71 29 398 6976 -30.9 -31.1 98 0.2 -30.9 195 83 315.3 315.4 288.0 317.8 0.72 30 377 7358 -34.5 -34.6 99 0.1 -34.5 195 86 315.4 315.6 287.9 317.3 0.54 31 374 7414 -35.1 -36.1 91 1.0 -35.2 195 86 315.4 315.5 287.8 317.0 0.47 32 366 7565 -36.3 -36.8 95 0.5 -36.4 195 87 315.7 315.8 287.9 317.3 0.45 33 361 7660 -37.1 -38.6 86 1.5 -37.2 195 88 315.9 316.0 287.8 317.3 0.38 34 360 7679 -37.5 -38.7 88 1.2 -37.6 195 88 315.6 315.7 287.8 317.0 0.37 35 356 7757 -38.1 -40.9 75 2.8 -38.3 195 89 315.8 315.9 287.7 316.9 0.30 36 345 7972 -40.3 -41.5 88 1.2 -40.4 195 90 315.7 315.7 287.7 316.7 0.29 37 332 8233 -42.5 -43.8 87 1.3 -42.6 194 87 316.2 316.2 287.8 317.0 0.24 38 313 8629 -46.1 -49.5 68 3.4 -46.3 191 84 316.5 316.5 287.8 317.0 0.13 39 309 8715 -46.9 -49.6 74 2.7 -47.0 191 83 316.6 316.6 287.8 317.1 0.13 40 303 8844 -48.1 -51.7 66 3.6 -48.2 190 82 316.7 316.7 287.8 317.1 0.11 41 300 8910 -48.7 -52.0 68 3.3 -48.8 190 81 316.7 316.7 287.8 317.1 0.10 42 281 9334 -52.9 -56.1 68 3.2 -53.0 190 82 316.7 316.7 287.7 316.9 0.07 43 278 9402 -53.7 -55.9 77 2.2 -53.8 190 82 316.5 316.5 287.7 316.7 0.07 44 274 9495 -54.5 -58.8 59 4.3 -54.6 190 83 316.6 316.6 287.7 316.8 0.05 45 269 9612 -55.1 -58.2 68 3.1 -55.2 190 84 317.4 317.4 288.0 317.6 0.06 46 266 9683 -54.9 -59.9 54 5.0 -55.0 190 81 318.7 318.7 288.4 318.9 0.04 47 264 9731 -54.3 -60.3 48 6.0 -54.4 190 79 320.3 320.3 288.9 320.5 0.04 48 261 9804 -54.3 -66.3 22 12.0 -54.5 192 83 321.4 321.4 289.2 321.4 0.02 49 256 9927 -53.7 -68.7 14 15.0 -53.9 198 94 324.0 324.0 290.0 324.1 0.01 50 252 10029 -51.9 -70.9 8 19.0 -52.2 203 102 328.2 328.2 291.2 328.2 0.01 51 250 10080 -51.5 -70.5 9 19.0 -51.8 205 107 329.5 329.5 291.6 329.5 0.01 52 246 10185 -50.8 -69.8 9 19.0 -51.2 205 108 332.0 332.0 292.3 332.1 0.01 53 244 10239 -50.5 -69.5 9 19.0 -50.8 205 108 333.3 333.3 292.6 333.4 0.01 54 239 10374 -50.9 -72.9 6 22.0 -51.2 205 108 334.7 334.7 293.0 334.7 0.01 55 230 10625 -51.1 -73.1 6 22.0 -51.5 207 106 338.1 338.1 293.9 338.1 0.01 56 200 11550 -44.9 -75.9 2 31.0 -45.7 215 100 361.7 361.7 299.0 361.7 0.01 57 197 11651 -44.7 -76.7 2 32.0 -45.6 217 101 363.6 363.6 299.4 363.6 0.01 58 180 12251 -44.9 -78.9 1 34.0 -45.8 225 102 372.7 372.7 301.1 372.8 0.00 59 161 12987 -49.1 -81.1 1 32.0 -49.8 227 69 377.7 377.7 301.9 377.8 0.00 60 150 13450 -49.1 -81.1 1 32.0 -49.8 215 73 385.5 385.5 303.1 385.5 0.00 61 100 16130 -51.5 -83.5 1 32.0 -52.3 215 41 428.2 428.2 308.6 428.2 0.00 62 86 17112 -50.5 -83.5 1 33.0 -51.5 227 56 449.1 449.1 310.8 449.1 0.00 63 85 17189 -49.1 -83.1 1 34.0 -50.3 229 54 453.5 453.5 311.2 453.5 0.00 64 82 17424 -50.1 -83.1 1 33.0 -51.2 237 49 456.1 456.1 311.4 456.1 0.00 65 76 17925 -47.1 -82.1 1 35.0 -48.7 228 46 472.4 472.4 312.8 472.4 0.01 66 70 18470 -46.7 -82.7 1 36.0 -48.5 250 30 484.5 484.5 313.8 484.5 0.01 67 66 18858 -48.5 -82.5 1 34.0 -50.1 257 25 488.8 488.8 314.1 488.8 0.01 68 62 19272 -45.5 -81.5 1 36.0 -47.7 245 20 504.2 504.2 315.2 504.3 0.01 69 58 19714 -47.9 -82.9 1 35.0 -49.7 257 16 508.5 508.5 315.5 508.6 0.01 70 58 19714 -47.5 -82.5 1 35.0 -49.4 257 16 509.4 509.4 315.6 509.5 0.01 71 50 20690 -49.1 -83.1 1 34.0 -51.0 135 9 527.8 527.8 316.8 527.8 0.01 72 47 21096 -49.5 -83.5 1 34.0 -51.4 192 7 536.2 536.2 317.3 536.3 0.01 73 46 21237 -48.1 -83.1 1 35.0 -50.3 211 6 542.9 542.9 317.7 543.0 0.01 74 43 21679 -50.5 -84.5 1 34.0 -52.4 246 11 547.6 547.6 317.9 547.6 0.01 75 41 21990 -49.9 -83.9 1 34.0 -52.0 218 10 556.6 556.6 318.5 556.6 0.01 76 39 22319 -48.1 -84.1 1 36.0 -50.6 218 10 569.2 569.2 319.1 569.2 0.01 77 38 22489 -49.7 -83.7 1 34.0 -51.9 271 12 569.3 569.3 319.1 569.4 0.01 78 31 23832 -46.1 -83.1 1 37.0 -49.6 9 20 613.2 613.2 321.2 613.3 0.01 79 30 24050 -47.1 -83.1 1 36.0 -50.4 15 23 616.2 616.2 321.3 616.3 0.01 80 28 24506 -45.9 -82.9 1 37.0 -49.7 18 22 631.9 631.9 322.0 632.0 0.01 81 22 26101 -47.5 -83.5 1 36.0 -51.5 28 27 672.2 672.2 323.5 672.3 0.02 82 20 26730 -47.1 -83.1 1 36.0 -51.5 15 29 692.0 692.0 324.1 692.2 0.02 83 19 27070 -46.9 -83.9 1 37.0 -51.5 6 25 702.9 702.9 324.5 703.0 0.02 84 18 27427 -48.3 -84.3 1 36.0 -52.6 10 27 709.4 709.4 324.7 709.5 0.02 85 16 28204 -47.3 -83.3 1 36.0 -52.3 19 32 737.0 737.0 325.6 737.2 0.02 86 14 29084 -49.1 -84.1 1 35.0 -53.9 17 35 759.5 759.6 326.2 759.7 0.02 TRP 269 9612 -55.1 -58.2 68 3.1 -55.2 190 84 317.4 317.4 288.0 317.6 0.06 WND 246 10185 -50.8 -69.8 9 19.0 -51.2 205 108 332.0 332.0 292.3 332.1 0.01 Sounding variables and indices 1000-500 mb thick: 5366.00 m Freezing level: 884.29 mb = 962.71 m = 3158.47 ft Wetbulb zero: 886.23 mb = 942.68 m = 3092.74 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 91.27 % Est. max temperature: 11.20 C = 52.15 F Sfc-Lift cond lev (LCL): 989.31 mb = 47.77 m = 156.71 ft T: 3.61 C 700-500 lapse rate: 4.66 C/km ThetaE index: 1.10 C Layer 925.0- 850.0 mb Conv cond level (CCL): 994.00 mb = 9.00 m = 29.53 ft Mean mixing ratio: 4.94 g/kg Conv temperature: 3.49 C = 38.28 F Cap Strength: 9.83 C Lifted Index: 9.95 C Risk: None Lifted Index @300 mb: 15.79 C Lifted Index @700 mb: 1.60 C Showalter Index: 8.90 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 21.40 C K Index: 18.40 Risk: < 20 % chance of thunderstorms Sweat Index: 74.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.70 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 59799.97 J/kg Cap Strength: 9.55 C Lift Cond Lev (LCL): 938.76 mb = 477.44 m = 1566.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 193 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 ---------------------------------------------------------- 0 994 9 50 5 -3.8 -3.2 | 20 23 -8.0 -22.0 1 959 305 100 20 -19.7 3.5 | 57 28 -23.9 -15.3 2 925 598 125 21 -17.2 12.0 | 73 22 -21.4 -6.7 3 924 610 125 21 -17.2 12.0 | 73 22 -21.4 -6.7 4 889 914 125 19 -15.6 10.9 | 68 21 -19.8 -7.8 5 856 1219 145 19 -10.9 15.6 | 78 15 -15.1 -3.2 6 850 1277 145 20 -11.5 16.4 | 81 16 -15.7 -2.4 7 824 1524 150 19 -9.5 16.5 | 81 14 -13.7 -2.3 8 792 1829 140 22 -14.1 16.9 | 84 18 -18.3 -1.9 9 762 2134 125 16 -13.1 9.2 | 61 20 -17.3 -9.6 10 733 2438 110 12 -11.3 4.1 | 47 21 -15.5 -14.6 11 705 2743 95 9 -9.0 0.8 | 36 22 -13.2 -18.0 12 700 2797 75 10 -9.7 -2.6 | 33 25 -13.8 -21.3 13 677 3048 135 10 -7.1 7.1 | 44 16 -11.3 -11.7 14 624 3658 155 30 -12.7 27.2 | 117 19 -16.9 8.4 15 576 4267 165 39 -10.1 37.7 | 143 24 -14.3 18.9 16 531 4877 190 32 5.6 31.5 | 186 13 1.4 12.8 17 510 5182 205 29 12.3 26.3 | 227 11 8.1 7.5 18 500 5330 200 34 11.6 31.9 | 209 15 7.4 13.2 19 469 5791 190 55 9.6 54.2 | 189 36 5.4 35.4 20 450 6096 195 57 14.8 55.1 | 196 38 10.6 36.3 21 400 6940 195 83 21.5 80.2 | 196 64 17.3 61.4 22 362 7620 195 88 22.8 85.0 | 196 69 18.6 66.3 23 346 7925 195 90 23.3 86.9 | 196 71 19.1 68.2 24 300 8910 190 81 14.1 79.8 | 189 62 9.9 61.0 25 289 9144 190 80 13.9 78.8 | 189 61 9.7 60.0 26 269 9612 190 84 14.6 82.7 | 189 65 10.4 64.0 27 263 9754 190 78 13.5 76.8 | 189 59 9.4 58.1 28 250 10080 205 107 45.2 97.0 | 208 88 41.0 78.2 29 246 10185 205 108 45.6 97.9 | 208 89 41.5 79.1 30 239 10363 205 108 45.6 97.9 | 208 89 41.5 79.1 31 200 11550 215 100 57.4 81.9 | 220 83 53.2 63.2 32 181 12192 225 104 73.5 73.5 | 232 88 69.4 54.8 33 165 12802 230 80 61.3 51.4 | 240 66 57.1 32.7 34 158 13106 225 61 43.1 43.1 | 238 46 38.9 24.4 35 150 13450 215 73 41.9 59.8 | 223 56 37.7 41.1 36 144 13716 215 82 47.0 67.2 | 222 65 42.8 48.4 37 120 14935 230 40 30.6 25.7 | 255 27 26.5 7.0 38 114 15240 215 32 18.4 26.2 | 242 16 14.2 7.5 39 109 15545 210 48 24.0 41.6 | 221 30 19.8 22.8 40 104 15850 220 45 28.9 34.5 | 238 29 24.7 15.7 41 100 16130 215 41 23.5 33.6 | 232 24 19.3 14.8 42 95 16459 215 41 23.5 33.6 | 232 24 19.3 14.8 43 91 16764 210 43 21.5 37.2 | 223 25 17.3 18.5 44 87 17069 225 57 40.3 40.3 | 239 42 36.1 21.6 45 79 17678 245 44 39.9 18.6 | 270 36 35.7 -0.1 46 75 17983 225 46 32.5 32.5 | 244 32 28.3 13.8 47 72 18288 255 31 29.9 8.0 | 293 28 25.8 -10.7 48 70 18470 250 30 28.2 10.3 | 289 25 24.0 -8.5 49 69 18593 240 35 30.3 17.5 | 273 26 26.1 -1.2 50 66 18898 260 24 23.6 4.2 | 307 24 19.4 -14.6 51 63 19202 255 21 20.3 5.4 | 310 21 16.1 -13.3 52 60 19507 210 17 8.5 14.7 | 313 6 4.3 -4.0 53 57 19812 280 15 14.8 -2.6 | 334 24 10.6 -21.3 54 55 20117 280 13 12.8 -2.3 | 338 23 8.6 -21.0 55 50 20690 135 9 -6.4 6.4 | 40 16 -10.6 -12.4 56 45 21336 225 6 4.2 4.2 | 360 15 0.1 -14.5 57 43 21641 250 11 10.3 3.8 | 338 16 6.1 -15.0 58 39 22250 195 10 2.6 9.7 | 10 9 -1.6 -9.1 59 38 22555 290 12 11.3 -4.1 | 343 24 7.1 -22.8 60 36 22860 270 12 12.0 -0.0 | 337 20 7.8 -18.7 61 34 23165 325 11 6.3 -9.0 | 356 28 2.1 -27.8 62 33 23470 360 14 -0.0 -14.0 | 7 33 -4.2 -32.7 63 30 24050 15 23 -6.0 -22.2 | 14 42 -10.1 -41.0 64 30 24079 40 18 -11.6 -13.8 | 26 36 -15.8 -32.5 65 29 24384 20 22 -7.5 -20.7 | 17 41 -11.7 -39.4 66 25 25298 5 22 -1.9 -21.9 | 9 41 -6.1 -40.7 67 24 25603 20 26 -8.9 -24.4 | 17 45 -13.1 -43.2 68 22 26213 30 27 -13.5 -23.4 | 23 46 -17.7 -42.1 69 20 26730 15 29 -7.5 -28.0 | 14 48 -11.7 -46.8 70 19 26822 5 24 -2.1 -23.9 | 8 43 -6.3 -42.7 71 16 27432 20 33 -11.3 -31.0 | 17 52 -15.5 -49.8 72 9 29261 5 44 -3.8 -43.8 | 7 63 -8.0 -62.6 Wind Parameters Mean winds (0-6000m): 162.6 at 25.6 knts Storm direction: 192.6 at 19.2 knts Shear (0-3000m) pos: 3.9 neg: 2.3 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 23.6 deg Storm rel helicity (0-3000m) pos: 214.1 neg: -106.1 tot: 108.0 m^2/s^2 ave: 36.0 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.24 Bulk Shear: 69.62 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 ------------------------------------------------------------------------------- 500 100 16 51 25| 19.9 0.0 19.9|157.2 0.0 157.2 314.4 0.90| 25.6 23.0 1000 115 18 61 23| 9.7 0.0 9.7|175.1 -9.2 165.8 165.8 0.75| 16.3 12.2 1500 125 18 67 21| 7.0 0.0 7.0|188.2 -10.0 178.2 118.8 0.69| 13.2 9.1 2000 130 19 70 20| 5.3 1.6 6.8|192.1 -32.9 159.2 79.6 0.48| 12.2 5.9 2500 128 18 67 20| 4.2 2.7 7.0|192.1 -82.2 109.9 44.0 0.24| 11.7 2.8 3000 125 17 63 20| 3.9 2.3 6.1|214.1-106.1 108.0 36.0 0.19| 12.2 2.3 4000 135 19 72 18| 6.4 1.7 8.2|334.8-106.1 228.7 57.2 0.40| 12.8 5.1 5000 148 22 90 16| 4.9 1.4 6.3|431.8-106.1 325.7 65.1 0.49| 12.8 6.2 6000 163 26 116 13| 4.1 1.1 5.2|474.7-173.1 301.6 50.3 0.35| 13.7 4.8 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20260114.00.gif