UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100723.upa.cvt Date: 2300Z 7 OCT 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:2300Z 7 OCT 25 Station: YPLM WMO ident: 94302 Latitude: -22.23 Longitude: 114.08 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1014 6 20.0 12.0 60 8.0 15.1 292.0 293.5 287.7 316.8 8.71 1 1000 130 18.0 12.0 68 6.0 14.3 185 21 291.1 292.7 287.5 316.2 8.84 2 980 303 17.4 9.4 59 8.0 12.7 173 21 292.2 293.6 286.7 313.9 7.57 3 966 426 20.2 7.2 43 13.0 12.7 165 21 296.3 297.5 287.3 315.6 6.60 4 927 780 17.4 6.4 48 11.0 11.2 141 22 296.9 298.1 287.4 316.0 6.51 5 925 798 17.4 6.4 48 11.0 11.2 140 22 297.1 298.3 287.5 316.2 6.52 6 878 1242 16.0 0.0 34 16.0 7.8 217 23 300.1 300.9 286.5 313.2 4.35 7 872 1301 18.4 -22.6 5 41.0 4.4 227 23 303.2 303.3 283.6 305.6 0.71 8 862 1400 19.0 3.0 34 16.0 10.1 244 23 304.8 305.8 289.2 321.6 5.51 9 850 1520 18.6 8.6 52 10.0 12.4 265 23 305.6 307.2 291.9 330.6 8.27 10 848 1540 18.4 8.4 52 10.0 12.3 265 23 305.6 307.1 291.8 330.3 8.18 11 700 3158 9.6 -1.4 46 11.0 3.8 270 30 313.1 314.1 291.3 328.7 4.93 12 694 3229 9.2 -4.8 37 14.0 2.4 271 30 313.4 314.2 290.5 325.7 3.86 13 684 3350 9.0 -2.0 46 11.0 3.3 273 30 314.5 315.4 291.7 329.9 4.83 14 617 4193 2.0 -4.0 64 6.0 -1.0 285 32 315.9 316.8 291.9 330.6 4.61 15 614 4233 1.8 -3.2 69 5.0 -0.7 286 32 316.1 317.1 292.2 331.8 4.92 16 612 4259 1.8 -10.2 41 12.0 -3.3 286 32 316.4 317.0 290.5 325.8 2.87 17 601 4405 0.8 -4.2 69 5.0 -1.7 288 32 316.9 317.8 292.2 331.9 4.66 18 591 4540 0.4 -18.6 22 19.0 -6.2 290 33 318.0 318.2 289.7 323.0 1.49 19 535 5332 -5.1 -18.1 35 13.0 -9.6 302 34 320.6 320.9 290.7 326.4 1.72 20 500 5860 -9.1 -19.1 44 10.0 -12.3 310 35 321.9 322.3 291.0 327.7 1.69 21 488 6047 -10.7 -19.7 48 9.0 -13.5 314 35 322.2 322.5 291.1 327.8 1.64 22 448 6695 -16.5 -18.3 86 1.8 -17.1 305 32 322.9 323.3 291.6 329.8 2.02 23 444 6762 -16.7 -21.0 69 4.3 -17.9 303 33 323.5 323.8 291.5 329.0 1.61 24 439 6847 -15.5 -25.5 42 10.0 -18.1 301 36 326.1 326.3 291.7 329.9 1.09 25 438 6864 -15.5 -23.5 50 8.0 -17.7 300 36 326.3 326.5 291.9 330.9 1.31 26 431 6985 -16.3 -18.9 80 2.6 -17.1 296 40 326.8 327.1 292.7 333.6 1.99 27 428 7038 -16.7 -21.7 65 5.0 -18.1 295 41 326.9 327.2 292.4 332.4 1.57 28 401 7522 -20.9 -21.2 97 0.3 -21.0 295 47 327.6 327.9 292.7 333.7 1.76 29 400 7540 -20.9 -21.0 99 0.1 -20.9 295 47 327.8 328.2 292.8 334.1 1.79 30 394 7652 -20.9 -20.9 100 0.0 -20.9 296 49 329.2 329.6 293.2 335.7 1.84 31 383 7861 -22.5 -22.6 99 0.1 -22.5 297 52 329.8 330.1 293.2 335.5 1.63 32 379 7939 -21.7 -28.7 53 7.0 -23.2 297 53 331.9 332.1 293.2 335.3 0.94 33 359 8337 -23.7 -28.7 63 5.0 -24.8 299 60 334.4 334.6 293.8 338.0 1.00 34 357 8378 -23.3 -33.3 39 10.0 -25.2 299 60 335.4 335.6 293.8 337.9 0.65 35 332 8906 -28.1 -35.1 51 7.0 -29.2 300 65 335.9 336.0 293.9 338.1 0.58 36 310 9397 -30.9 -46.9 19 16.0 -32.5 300 68 338.6 338.7 294.1 339.4 0.18 37 306 9489 -30.7 -54.7 8 24.0 -32.6 300 68 340.2 340.2 294.4 340.5 0.07 38 302 9583 -30.3 -52.3 10 22.0 -32.3 300 69 342.0 342.0 294.9 342.4 0.10 39 300 9630 -30.7 -52.7 10 22.0 -32.6 300 69 342.1 342.1 294.9 342.5 0.10 40 250 10890 -41.1 -58.1 14 17.0 -41.9 285 77 345.0 345.0 295.6 345.2 0.06 41 248 10945 -41.6 -58.4 14 16.9 -42.4 285 78 345.1 345.1 295.6 345.3 0.06 42 200 12370 -53.7 -66.7 19 13.0 -53.9 285 74 347.7 347.7 296.1 347.8 0.02 43 199 12402 -53.9 -65.9 22 12.0 -54.2 285 74 347.9 347.9 296.2 348.0 0.03 44 153 14039 -63.5 -81.5 7 18.0 -63.6 283 49 358.7 358.7 298.4 358.7 0.00 45 150 14160 -63.9 -81.9 7 18.0 -64.0 280 48 360.0 360.0 298.7 360.0 0.00 46 123 15353 -72.5 -84.5 15 12.0 -72.5 256 33 365.4 365.4 299.7 365.4 0.00 47 100 16560 -76.1 -86.1 19 10.0 -76.2 250 14 380.7 380.7 302.3 380.7 0.00 48 99 16618 -76.5 -86.5 19 10.0 -76.5 245 14 381.0 381.0 302.4 381.0 0.00 49 75 18234 -71.9 -88.9 6 17.0 -72.0 156 7 422.2 422.2 308.0 422.2 0.00 50 73 18393 -73.1 -89.1 7 16.0 -73.2 146 6 422.9 422.9 308.0 422.9 0.00 51 70 18640 -71.1 -90.1 4 19.0 -71.2 130 5 432.3 432.3 309.1 432.3 0.00 52 56 19977 -67.7 -90.7 2 23.0 -67.9 120 15 468.5 468.5 312.5 468.5 0.00 53 50 20670 -62.7 -89.7 1 27.0 -63.1 115 20 495.7 495.7 314.7 495.7 0.00 54 40 22051 -59.5 -88.5 1 29.0 -60.3 95 23 536.4 536.4 317.3 536.5 0.00 55 39 22208 -60.7 -88.7 1 28.0 -61.4 93 23 537.3 537.3 317.3 537.3 0.00 56 30 23850 -57.1 -88.1 1 31.0 -58.4 70 27 589.0 589.0 320.1 589.0 0.01 57 20 26440 -53.5 -86.5 1 33.0 -56.1 95 31 672.4 672.4 323.5 672.5 0.01 58 16 27881 -52.7 -86.7 1 34.0 -55.9 68 23 719.3 719.3 325.0 719.4 0.01 59 13 29244 -45.9 -83.9 1 38.0 -52.2 42 15 786.9 786.9 326.9 787.1 0.03 60 11 30351 -48.5 -84.5 1 36.0 -54.3 22 9 816.0 816.0 327.6 816.2 0.03 61 10 30980 -47.3 -84.3 1 37.0 -53.9 10 5 843.0 843.0 328.2 843.3 0.03 62 9.7 31182 -47.1 -85.1 1 38.0 -53.9 851.1 851.1 328.4 851.4 0.03 63 8.7 31911 -41.5 -82.5 0 41.0 -51.6 899.8 899.8 329.4 900.3 0.05 64 8.0 32480 -41.3 -82.3 0 41.0 -52.0 922.4 922.4 329.8 923.0 0.06 65 7.8 32652 -41.3 -82.3 0 41.0 -52.1 929.1 929.1 329.9 929.7 0.06 TRP 99 16618 -76.5 -86.5 19 10.0 -76.5 245 14 381.0 381.0 302.4 381.0 0.00 WND 248 10945 -41.6 -58.4 14 16.9 -42.4 285 78 345.1 345.1 295.6 345.3 0.06 Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 586.93 mb = 4597.68 m = 15084.08 ft Wetbulb zero: 632.40 mb = 3991.65 m = 13095.81 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 45.28 % Est. max temperature: 32.56 C = 90.61 F Sfc-Lift cond lev (LCL): 900.55 mb = 1026.20 m = 3366.75 ft T: 16.68 C 700-500 lapse rate: 6.92 C/km ThetaE index: 10.67 C Layer 878.0- 862.0 mb Conv cond level (CCL): 617.33 mb = 4189.04 m = 13743.40 ft Mean mixing ratio: 7.21 g/kg Conv temperature: 44.00 C = 111.20 F Cap Strength: 11.56 C Lifted Index: 9.81 C Risk: None Lifted Index @300 mb: 19.14 C Lifted Index @700 mb: 11.05 C Showalter Index: 1.84 C Risk: Showers probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 17.70 C K Index: 25.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 184.20 Risk: None Energy Index: -0.47 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.06 J/kg Max Up Vert Vel: 8.13 m/s Conv Inhibition (B-): 62830.15 J/kg Cap Strength: 11.46 C Lift Cond Lev (LCL): 829.50 mb = 1726.27 m = 5663.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 21 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 1000 130 185 21 1.8 20.9 | 152 35 -16.3 30.9 1 925 798 140 22 -14.1 16.9 | 130 42 -32.2 26.9 2 850 1520 265 23 22.9 2.0 | 202 13 4.8 12.0 3 700 3158 270 30 30.0 -0.0 | 230 16 11.9 10.0 4 500 5860 310 35 26.8 -22.5 | 325 15 8.7 -12.5 5 1046 305 145 23 -13.2 18.8 | 133 43 -31.3 28.9 6 1004 610 140 28 -18.0 21.4 | 131 48 -36.1 31.5 7 964 914 150 17 -8.5 14.7 | 133 36 -26.6 24.7 8 926 1219 245 15 13.6 6.3 | 165 17 -4.5 16.4 9 820 2134 285 21 20.3 -5.4 | 205 5 2.2 4.6 10 788 2438 260 24 23.6 4.2 | 201 15 5.5 14.2 11 756 2743 265 32 31.9 2.8 | 227 19 13.8 12.8 12 618 4267 265 32 31.9 2.8 | 227 19 13.8 12.8 13 593 4572 265 33 32.9 2.9 | 229 20 14.8 12.9 14 547 5182 290 37 34.8 -12.7 | 279 17 16.7 -2.6 15 485 6096 315 35 24.7 -24.7 | 336 16 6.6 -14.7 16 447 6706 305 32 26.2 -18.4 | 316 12 8.1 -8.3 17 429 7010 295 41 37.2 -17.3 | 291 20 19.1 -7.3 18 400 7540 295 47 42.6 -19.9 | 292 26 24.5 -9.8 19 349 8534 300 63 54.6 -31.5 | 301 42 36.5 -21.5 20 300 9630 300 69 59.8 -34.5 | 300 48 41.7 -24.5 21 250 10890 285 77 74.4 -19.9 | 280 57 56.3 -9.9 22 248 10945 285 78 75.3 -20.2 | 280 58 57.2 -10.2 23 247 10973 285 78 75.3 -20.2 | 280 58 57.2 -10.2 24 200 12370 285 74 71.5 -19.2 | 280 54 53.4 -9.1 25 178 13106 285 72 69.5 -18.6 | 280 52 51.4 -8.6 26 161 13716 290 52 48.9 -17.8 | 284 32 30.8 -7.8 27 150 14160 280 48 47.3 -8.3 | 267 29 29.2 1.7 28 107 16154 240 22 19.1 11.0 | 183 21 1.0 21.0 29 102 16459 225 20 14.1 14.1 | 171 24 -4.0 24.2 30 100 16560 250 14 13.2 4.8 | 162 16 -4.9 14.8 31 99 16618 245 14 12.7 5.9 | 161 17 -5.4 15.9 32 97 16764 250 14 13.2 4.8 | 162 16 -4.9 14.8 33 70 18640 130 5 -3.8 3.2 | 121 26 -21.9 13.2 34 50 20670 115 20 -18.1 8.5 | 117 41 -36.2 18.5 35 30 23850 70 27 -25.4 -9.2 | 91 43 -43.5 0.8 36 20 26440 95 31 -30.9 2.7 | 105 51 -49.0 12.7 37 10 30980 10 5 -0.9 -4.9 | 105 20 -19.0 5.1 Wind Parameters Mean winds (0-6000m): 269.0 at 27.6 knts Storm direction: 299.0 at 20.7 knts Storm rel Dir Shear (0-3000m): -177.4 deg Energy-Hel index: -2.07 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 ------------------------------------------------------------------------------- 500 172 21 146 38| | | 1000 161 22 140 40| | | 1500 177 22 149 37| | | 2000 207 23 165 31| | | 2500 228 23 178 26| | | 3000 241 24 188 22| | | 4000 255 26 202 18| | | 5000 266 27 217 15| | | 6000 269 28 222 14| | | Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20251007.23.gif