UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100923.upa.cvt Date: 2300Z 9 OCT 25 Searching for Y5282... Searching the city database file for: Y5282 ... Date:2300Z 9 OCT 25 Station: Y5282 WMO ident: 95282 ------------------------------------------------------------------------------- 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 1010 70 27.8 17.8 55 10.0 20.9 95 8 300.1 302.4 293.7 337.6 12.80 1 1000 157 25.4 18.4 65 7.0 20.6 95 9 298.5 301.0 293.7 337.6 13.43 2 998 175 25.0 19.0 69 6.0 20.8 94 9 298.3 300.9 294.1 339.0 13.99 3 925 837 19.0 17.5 91 1.5 18.0 50 9 298.7 301.2 294.0 338.7 13.73 4 868 1381 15.0 14.7 98 0.3 14.8 84 7 300.1 302.3 293.3 335.8 12.21 5 856 1500 17.0 10.0 63 7.0 12.6 97 10 303.3 305.0 291.8 330.3 9.04 6 850 1560 17.4 11.4 68 6.0 13.6 115 13 304.4 306.2 292.9 334.3 10.01 7 838 1682 18.8 9.8 56 9.0 13.1 124 16 307.1 308.8 293.0 334.7 9.11 8 833 1733 18.6 8.6 52 10.0 12.4 128 17 307.4 309.0 292.5 333.0 8.45 9 789 2195 14.8 6.8 59 8.0 10.0 128 24 308.1 309.6 292.3 332.2 7.88 10 781 2281 14.4 5.4 55 9.0 9.1 125 24 308.6 310.0 291.9 330.7 7.22 11 769 2412 15.2 -6.8 21 22.0 4.8 121 25 310.8 311.4 288.9 320.4 2.98 12 760 2511 15.2 -19.8 7 35.0 2.2 127 24 311.9 312.1 287.2 315.4 1.04 13 721 2956 14.2 -27.8 4 42.0 0.7 171 19 315.5 315.6 287.9 317.4 0.54 14 700 3205 12.6 -28.4 4 41.0 -0.3 160 12 316.4 316.5 288.2 318.3 0.53 15 586 4663 1.6 -21.4 16 23.0 -6.1 204 3 320.1 320.4 290.0 324.2 1.18 16 582 4718 1.2 -11.8 37 13.0 -4.3 208 3 320.3 320.8 291.5 329.1 2.66 17 578 4773 1.0 -18.0 23 19.0 -5.9 212 3 320.7 321.0 290.6 326.1 1.60 18 555 5097 -1.5 -11.5 46 10.0 -5.7 233 2 321.5 322.0 292.0 331.0 2.86 19 521 5597 -4.3 -10.3 63 6.0 -6.9 253 1 324.0 324.6 293.1 335.1 3.35 20 500 5920 -6.3 -17.3 41 11.0 -10.2 230 2 325.4 325.7 292.3 332.1 1.97 21 497 5967 -6.5 -20.5 32 14.0 -11.1 232 3 325.7 326.0 292.0 330.9 1.51 22 489 6093 -7.3 -15.3 53 8.0 -10.3 237 5 326.2 326.7 292.9 334.3 2.38 23 482 6206 -7.3 -21.3 32 14.0 -11.8 242 7 327.6 327.8 292.4 332.6 1.45 24 459 6584 -10.7 -19.7 48 9.0 -13.6 253 12 327.9 328.3 292.8 334.0 1.75 25 436 6977 -12.9 -26.9 30 14.0 -16.6 246 11 330.0 330.2 292.7 333.5 0.97 26 426 7154 -12.9 -33.9 15 21.0 -17.5 263 13 332.2 332.3 292.8 334.1 0.51 27 400 7630 -16.9 -34.9 19 18.0 -20.5 275 12 333.0 333.1 293.0 334.9 0.49 28 373 8151 -20.5 -43.5 11 23.0 -23.8 226 12 335.0 335.0 293.3 335.8 0.22 29 313 9428 -28.7 -58.7 4 30.0 -31.0 252 10 340.8 340.8 294.6 341.0 0.04 30 300 9730 -31.7 -59.7 5 28.0 -33.6 245 18 340.7 340.7 294.6 340.9 0.04 31 250 10990 -42.5 -60.5 12 18.0 -43.3 265 19 342.9 342.9 295.1 343.1 0.04 32 216 11961 -51.3 -65.3 17 14.0 -51.6 233 29 343.9 343.9 295.3 344.0 0.03 33 200 12460 -53.5 -74.5 6 21.0 -53.8 230 32 348.0 348.0 296.2 348.1 0.01 34 150 14250 -66.9 -75.9 27 9.0 -67.0 240 34 354.8 354.8 297.7 354.9 0.01 35 139 14707 -70.5 -77.5 35 7.0 -70.5 245 31 356.3 356.3 298.0 356.4 0.01 36 122 15474 -75.5 -83.5 27 8.0 -75.5 259 23 360.7 360.7 298.8 360.8 0.00 37 100 16620 -77.9 -84.9 31 7.0 -77.9 205 23 377.2 377.2 301.8 377.2 0.00 38 97 16794 -78.7 -85.7 31 7.0 -78.7 185 22 379.0 379.0 302.1 379.0 0.00 39 74 18346 -76.1 -88.1 13 12.0 -76.2 139 16 414.9 414.9 307.1 414.9 0.00 40 70 18670 -72.3 -89.3 6 17.0 -72.4 130 15 429.7 429.7 308.8 429.7 0.00 41 69 18755 -70.5 -88.5 5 18.0 -70.6 129 15 435.3 435.3 309.4 435.4 0.00 42 66 19019 -71.5 -89.5 5 18.0 -71.6 124 14 438.7 438.7 309.7 438.8 0.00 43 57 19902 -63.5 -89.5 2 26.0 -63.8 109 11 475.7 475.7 313.1 475.7 0.00 44 53 20346 -66.5 -90.5 2 24.0 -66.7 101 9 478.7 478.7 313.4 478.7 0.00 45 50 20700 -65.5 -90.5 2 25.0 -65.8 95 8 489.1 489.1 314.1 489.1 0.00 46 48 20950 -64.3 -90.3 2 26.0 -64.7 94 10 497.7 497.7 314.8 497.7 0.00 47 41 21912 -66.7 -90.7 2 24.0 -67.0 89 16 514.7 514.7 315.9 514.7 0.00 48 30 23830 -61.3 -89.3 1 28.0 -62.1 80 29 577.5 577.5 319.5 577.6 0.00 49 20 26390 -54.3 -85.3 1 31.0 -56.6 65 38 670.0 670.0 323.4 670.1 0.01 50 10 30960 -41.9 -79.9 1 38.0 -51.1 205 5 863.1 863.2 328.7 863.8 0.07 51 9.6 31236 -42.3 -81.3 1 39.0 -51.5 871.8 871.8 328.8 872.3 0.06 TRP 97 16794 -78.7 -85.7 31 7.0 -78.7 185 22 379.0 379.0 302.1 379.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 568.80 mb = 4902.89 m = 16085.41 ft Wetbulb zero: 705.76 mb = 3136.08 m = 10288.86 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 42.05 % Est. max temperature: 29.95 C = 85.91 F Sfc-Lift cond lev (LCL): 873.15 mb = 1330.51 m = 4365.15 ft T: 15.37 C 700-500 lapse rate: 6.96 C/km ThetaE index: 19.26 C Layer 833.0- 721.0 mb Conv cond level (CCL): 896.39 mb = 1105.80 m = 3627.92 ft Mean mixing ratio: 13.73 g/kg Conv temperature: 27.10 C = 80.78 F Cap Strength: 5.74 C Lifted Index: 1.06 C Risk: Showers probable Lifted Index @300 mb: 3.20 C Lifted Index @700 mb: 5.37 C Showalter Index: 2.94 C Risk: Showers probable Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 17.70 C K Index: -5.90 Risk: None Sweat Index: 164.80 Risk: None Energy Index: -0.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.82 J/kg Max Up Vert Vel: 3.10 m/s Conv Inhibition (B-): 5.00 J/kg Cap Strength: 5.68 C Lift Cond Lev (LCL): 906.22 mb = 1012.48 m = 3321.75 ft Lev Free Conv (LFC): 881.22 mb = 1251.82 m = 4106.96 ft Equ Level (EL): 861.22 mb = 1447.98 m = 4750.52 ft B at Equ Level: 2.08 J/kg Max Parcel Lev (MPL): 851.22 mb = 1547.72 m = 5077.77 ft Wind level data Storm motion: 161 at 7 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 1010 70 95 8 -8.0 0.7 | 42 8 -5.6 -6.1 1 1000 157 95 9 -9.0 0.8 | 47 9 -6.6 -6.1 2 925 837 50 9 -6.9 -5.8 | 20 13 -4.5 -12.6 3 917 914 45 9 -6.4 -6.4 | 17 14 -4.0 -13.2 4 885 1219 65 4 -3.6 -1.7 | 8 9 -1.3 -8.5 5 854 1524 100 10 -9.8 1.7 | 56 9 -7.5 -5.1 6 850 1560 115 13 -11.8 5.5 | 82 10 -9.4 -1.3 7 823 1829 135 19 -13.4 13.4 | 121 13 -11.1 6.6 8 794 2134 130 24 -18.4 15.4 | 118 18 -16.0 8.6 9 766 2438 120 25 -21.7 12.5 | 106 20 -19.3 5.7 10 713 3048 180 18 0.0 18.0 | 192 11 2.4 11.2 11 700 3205 160 12 -4.1 11.3 | 158 5 -1.7 4.4 12 687 3353 135 11 -7.8 7.8 | 100 6 -5.4 0.9 13 614 4267 180 4 0.0 4.0 | 320 4 2.4 -2.8 14 528 5486 260 1 1.0 0.2 | 333 7 3.3 -6.7 15 500 5920 230 2 1.5 1.3 | 325 7 3.9 -5.6 16 470 6401 250 11 10.3 3.8 | 284 13 12.7 -3.1 17 451 6706 255 13 12.6 3.4 | 283 15 14.9 -3.5 18 434 7010 245 11 10.0 4.6 | 280 13 12.3 -2.2 19 417 7315 285 15 14.5 -3.9 | 302 20 16.8 -10.7 20 401 7620 300 14 12.1 -7.0 | 314 20 14.5 -13.8 21 400 7630 275 12 12.0 -1.0 | 299 16 14.3 -7.9 22 384 7925 245 13 11.8 5.5 | 275 14 14.1 -1.3 23 353 8534 190 10 1.7 9.8 | 234 5 4.1 3.0 24 339 8839 190 10 1.7 9.8 | 234 5 4.1 3.0 25 325 9144 225 5 3.5 3.5 | 299 7 5.9 -3.3 26 312 9449 255 10 9.7 2.6 | 289 13 12.0 -4.3 27 300 9730 245 18 16.3 7.6 | 268 19 18.7 0.8 28 274 10363 240 20 17.3 10.0 | 261 20 19.7 3.2 29 251 10973 270 19 19.0 -0.0 | 288 22 21.4 -6.8 30 250 10990 265 19 18.9 1.7 | 284 22 21.3 -5.2 31 208 12192 225 31 21.9 21.9 | 238 29 24.3 15.1 32 200 12460 230 32 24.5 20.6 | 243 30 26.9 13.7 33 180 13106 250 34 31.9 11.6 | 262 35 34.3 4.8 34 163 13716 235 38 31.1 21.8 | 246 37 33.5 15.0 35 150 14250 240 34 29.4 17.0 | 252 33 31.8 10.2 36 141 14630 240 34 29.4 17.0 | 252 33 31.8 10.2 37 133 14935 265 22 21.9 1.9 | 281 25 24.3 -4.9 38 114 15850 255 24 23.2 6.2 | 271 26 25.5 -0.6 39 108 16154 310 11 8.4 -7.1 | 322 18 10.8 -13.9 40 103 16459 310 12 9.2 -7.7 | 322 19 11.5 -14.6 41 100 16620 205 23 9.7 20.8 | 221 18 12.1 14.0 42 98 16764 205 22 9.3 19.9 | 222 18 11.7 13.1 43 97 16794 185 22 1.9 21.9 | 196 16 4.3 15.1 44 70 18670 130 15 -11.5 9.6 | 107 10 -9.1 2.8 45 50 20700 95 8 -8.0 0.7 | 42 8 -5.6 -6.1 46 30 23830 80 29 -28.6 -5.0 | 66 29 -26.2 -11.9 47 20 26390 65 38 -34.4 -16.1 | 54 39 -32.1 -22.9 48 10 30960 205 5 2.1 4.5 | 297 5 4.5 -2.3 Wind Parameters Mean winds (0-6000m): 131.0 at 9.6 knts Storm direction: 161.0 at 7.2 knts Shear (0-3000m) pos: 3.7 neg: 0.9 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 146.0 deg Storm rel helicity (0-3000m) pos: 128.1 neg: -39.2 tot: 88.9 m^2/s^2 ave: 29.6 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 7.40 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 84 9 40 10| 0.0 4.2 4.2| 1.6 -8.5 -6.9 -13.9 -0.46| 5.3 -2.4 1000 69 9 30 12| 0.0 2.6 2.6| 1.6 -19.4 -17.8 -17.8 -0.51| 5.7 -2.9 1500 74 8 31 11| 3.9 1.8 5.7| 28.2 -21.3 7.0 4.7 0.21| 8.4 1.8 2000 99 11 58 10| 5.7 1.3 7.0| 49.5 -23.1 26.4 13.2 0.33| 9.3 3.1 2500 110 13 78 11| 4.7 1.1 5.8| 69.5 -39.2 30.3 12.1 0.28| 9.3 2.6 3000 120 15 92 10| 3.7 0.9 4.5|128.1 -39.2 88.9 29.6 0.46| 10.8 4.9 4000 126 13 97 9| 2.6 1.8 4.4|128.6 -53.1 75.5 18.9 0.23| 10.6 2.4 5000 129 11 93 6| 1.9 1.4 3.3|130.2 -53.3 76.9 15.4 0.22| 9.0 2.0 6000 131 10 84 5| 1.5 1.0 2.5|132.2 -60.2 71.9 12.0 0.18| 7.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//Y5282/skewt/Y5282.skewt.20251009.23.gif