UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 7 OCT 25 Station: WMKD WMO ident: 48657 Latitude: 3.78 Longitude: 103.22 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1010 16 22.4 21.6 95 0.8 21.9 100 1 294.7 297.6 294.6 341.3 16.29 1 1005 61 23.2 21.7 91 1.5 22.2 172 5 295.9 298.9 295.1 343.4 16.48 2 1000 106 23.8 20.9 84 2.9 21.8 245 10 297.0 299.8 294.9 342.5 15.75 3 998 124 24.0 20.4 80 3.6 21.5 244 10 297.3 300.1 294.7 341.6 15.29 4 988 212 24.6 19.6 74 5.0 21.1 240 13 298.8 301.5 294.7 341.5 14.68 5 954 519 22.6 20.5 88 2.1 21.1 232 14 299.8 302.7 296.0 346.9 16.11 6 925 788 21.2 19.6 91 1.6 20.1 230 12 301.0 303.9 296.0 347.2 15.71 7 850 1519 17.2 15.1 87 2.1 15.8 245 9 304.2 306.5 294.8 342.3 12.80 8 759 2479 12.2 7.8 74 4.4 9.5 233 10 308.8 310.4 293.2 335.6 8.78 9 708 3059 8.6 6.5 87 2.1 7.3 311 7 311.0 312.6 293.7 337.5 8.61 10 700 3153 8.0 6.2 88 1.8 6.9 320 8 311.3 313.0 293.7 337.6 8.53 11 684 3343 7.8 5.1 83 2.7 6.2 329 8 313.2 314.7 293.9 338.3 8.08 12 609 4291 2.8 -2.2 70 5.0 0.2 15 8 318.0 319.0 293.1 335.2 5.35 13 551 5094 -1.5 -7.5 64 6.0 -4.3 10 13 322.1 322.9 293.1 335.1 3.95 14 500 5860 -6.3 -10.9 70 4.6 -8.2 30 9 325.4 326.0 293.4 336.5 3.33 15 484 6115 -6.9 -11.0 73 4.1 -8.7 45 10 327.7 328.3 294.1 339.2 3.41 16 409 7412 -14.9 -19.7 67 4.8 -16.4 58 17 333.5 333.9 294.4 340.4 1.96 17 400 7580 -16.3 -20.7 69 4.4 -17.7 60 18 333.8 334.2 294.4 340.3 1.84 18 369 8182 -20.3 -29.3 44 9.0 -22.4 74 16 336.3 336.5 294.2 339.7 0.92 19 357 8426 -21.9 -34.9 30 13.0 -24.4 81 15 337.3 337.4 294.2 339.4 0.55 20 300 9680 -31.7 -43.7 30 12.0 -33.0 105 21 340.7 340.8 294.7 341.8 0.27 21 263 10595 -39.1 -47.1 42 8.0 -39.8 100 32 342.9 343.0 295.2 343.8 0.21 22 250 10940 -42.1 -50.1 41 8.0 -42.6 100 44 343.5 343.5 295.3 344.1 0.16 23 210 12103 -50.9 -59.9 34 9.0 -51.2 95 41 347.3 347.3 296.1 347.5 0.06 24 200 12420 -54.1 -62.1 37 8.0 -54.3 95 42 347.1 347.1 296.0 347.3 0.04 25 194 12615 -56.1 -64.1 36 8.0 -56.3 95 41 346.9 346.9 296.0 347.1 0.04 26 150 14210 -66.7 -82.7 9 16.0 -66.8 65 34 355.2 355.2 297.7 355.2 0.00 27 149 14250 -67.3 -83.3 9 16.0 -67.4 66 34 354.8 354.8 297.7 354.8 0.00 28 108 16137 -77.3 -102.3 1 25.0 -77.3 65 11 370.1 370.1 300.6 370.1 0.00 29 105 16298 -77.7 -102.7 1 25.0 -77.7 70 14 372.4 372.4 301.0 372.4 0.00 30 100 16580 -73.5 -99.5 1 26.0 -73.6 80 18 385.7 385.7 303.2 385.7 0.00 31 79 17969 -68.5 -96.5 1 28.0 -68.6 186 13 423.0 423.0 308.0 423.0 0.00 32 72 18523 -69.1 -96.1 1 27.0 -69.2 242 20 433.1 433.1 309.1 433.1 0.00 33 70 18690 -70.3 -97.3 1 27.0 -70.4 265 25 434.0 434.0 309.3 434.0 0.00 34 63 19319 -68.5 -96.5 1 28.0 -68.7 215 25 451.2 451.2 311.0 451.2 0.00 35 53 20357 -67.5 -95.5 1 28.0 -67.7 133 26 476.4 476.4 313.2 476.4 0.00 36 50 20710 -65.1 -94.1 1 29.0 -65.4 105 26 490.1 490.1 314.2 490.1 0.00 37 40 22073 -63.9 -92.9 1 29.0 -64.3 99 43 525.4 525.4 316.6 525.4 0.00 38 35 22900 -59.3 -89.3 1 30.0 -60.2 93 55 557.8 557.8 318.5 557.9 0.00 39 30 23870 -56.9 -87.9 1 31.0 -58.2 85 70 589.5 589.5 320.1 589.6 0.01 40 29 24084 -57.7 -88.7 1 31.0 -58.9 85 71 593.1 593.1 320.3 593.1 0.01 41 20 26480 -47.3 -81.3 1 34.0 -51.6 90 69 691.4 691.4 324.1 691.6 0.03 42 13 29374 -40.3 -76.3 1 36.0 -49.1 806.3 806.3 327.4 807.2 0.09 TRP 108 16137 -77.3 -102.3 1 25.0 -77.3 65 11 370.1 370.1 300.6 370.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 571.23 mb = 4813.74 m = 15792.91 ft Wetbulb zero: 606.47 mb = 4324.34 m = 14187.28 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 77.81 % Est. max temperature: 31.44 C = 88.59 F Sfc-Lift cond lev (LCL): 998.63 mb = 118.07 m = 387.36 ft T: 23.94 C 700-500 lapse rate: 5.28 C/km ThetaE index: 11.61 C Layer 850.0- 708.0 mb Conv cond level (CCL): 876.37 mb = 1254.91 m = 4117.10 ft Mean mixing ratio: 15.60 g/kg Conv temperature: 30.73 C = 87.31 F Cap Strength: 1.60 C Lifted Index: -1.52 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.55 C Lifted Index @700 mb: -1.16 C Showalter Index: -0.46 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.40 C K Index: 36.80 Risk: > 80 % chance of thunderstorms Sweat Index: 208.20 Risk: None Energy Index: -1.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 239.66 J/kg Max Up Vert Vel: 21.89 m/s Conv Inhibition (B-): 46.33 J/kg Cap Strength: 1.60 C Lift Cond Lev (LCL): 923.03 mb = 806.41 m = 2645.67 ft Lev Free Conv (LFC): 768.03 mb = 2378.26 m = 7802.61 ft Equ Level (EL): 248.03 mb = 10992.71 m = 36064.89 ft B at Equ Level: 238.43 J/kg Max Parcel Lev (MPL): 158.03 mb = 13886.43 m = 45558.60 ft Wind level data Storm motion: 331 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 16 100 1 -1.0 0.2 | 145 8 -4.6 6.6 1 1000 106 245 10 9.1 4.2 | 207 12 5.4 10.7 2 978 305 235 15 12.3 8.6 | 210 17 8.7 15.1 3 944 610 230 13 10.0 8.4 | 203 16 6.3 14.8 4 925 788 230 12 9.2 7.7 | 201 15 5.6 14.2 5 912 914 230 11 8.4 7.1 | 200 14 4.8 13.5 6 880 1219 240 10 8.7 5.0 | 204 13 5.0 11.5 7 850 1519 245 9 8.2 3.8 | 204 11 4.5 10.3 8 819 1829 245 9 8.2 3.8 | 204 11 4.5 10.3 9 790 2134 235 11 9.0 6.3 | 203 14 5.4 12.8 10 762 2438 230 10 7.7 6.4 | 197 14 4.0 12.9 11 735 2743 255 7 6.8 1.8 | 201 9 3.1 8.3 12 709 3048 310 7 5.4 -4.5 | 221 3 1.7 2.0 13 700 3153 320 8 5.1 -6.1 | 257 2 1.5 0.3 14 657 3658 345 7 1.8 -6.8 | 81 2 -1.8 -0.3 15 633 3962 355 6 0.5 -6.0 | 99 3 -3.1 0.5 16 609 4267 15 8 -2.1 -7.7 | 78 6 -5.7 -1.3 17 587 4572 25 11 -4.6 -10.0 | 67 9 -8.3 -3.5 18 565 4877 15 13 -3.4 -12.6 | 49 9 -7.0 -6.1 19 524 5486 360 13 -0.0 -13.0 | 29 7 -3.6 -6.5 20 500 5860 30 9 -4.5 -7.8 | 81 8 -8.1 -1.3 21 485 6096 45 10 -7.1 -7.1 | 87 11 -10.7 -0.6 22 400 7580 60 18 -15.6 -9.0 | 83 19 -19.2 -2.5 23 398 7620 60 18 -15.6 -9.0 | 83 19 -19.2 -2.5 24 323 9144 100 13 -12.8 2.3 | 118 19 -16.4 8.7 25 300 9680 105 21 -20.3 5.4 | 116 27 -23.9 11.9 26 260 10668 100 33 -32.5 5.7 | 109 38 -36.1 12.2 27 250 10940 100 44 -43.3 7.6 | 107 49 -47.0 14.1 28 207 12192 95 41 -40.8 3.6 | 103 46 -44.5 10.0 29 200 12420 95 42 -41.8 3.7 | 103 47 -45.5 10.1 30 162 13716 95 35 -34.9 3.1 | 104 40 -38.5 9.5 31 150 14210 65 34 -30.8 -14.4 | 77 35 -34.4 -7.9 32 126 15240 80 34 -33.5 -5.9 | 91 37 -37.1 0.6 33 108 16137 65 11 -10.0 -4.6 | 98 14 -13.6 1.8 34 100 16580 80 18 -17.7 -3.1 | 99 22 -21.4 3.4 35 75 18288 210 12 6.0 10.4 | 188 17 2.4 16.9 36 70 18690 265 25 24.9 2.2 | 248 23 21.3 8.7 37 50 20710 105 26 -25.1 6.7 | 115 32 -28.7 13.2 38 45 21336 105 31 -29.9 8.0 | 113 37 -33.6 14.5 39 30 23870 85 70 -69.7 -6.1 | 90 73 -73.4 0.4 40 28 24384 85 72 -71.7 -6.3 | 90 75 -75.4 0.2 41 20 26480 90 69 -69.0 0.0 | 95 73 -72.6 6.5 42 15 27432 85 71 -70.7 -6.2 | 90 74 -74.4 0.3 Wind Parameters Mean winds (0-6000m): 300.7 at 9.9 knts Storm direction: 330.7 at 7.4 knts Shear (0-3000m) pos: 1.6 neg: 0.2 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 75.1 deg Storm rel helicity (0-3000m) pos: 34.7 neg: -17.5 tot: 17.3 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 12.93 Bulk Shear: 18.54 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 ------------------------------------------------------------------------------- 500 236 12 206 15| 14.7 0.0 14.7| 25.1 -5.9 19.3 38.6 0.56| 19.0 10.6 1000 233 12 204 15| 5.9 0.0 5.9| 26.5 -12.2 14.2 14.2 0.41| 11.3 4.7 1500 235 11 204 14| 3.4 0.0 3.4| 28.7 -12.3 16.4 11.0 0.40| 8.4 3.3 2000 237 11 204 13| 2.5 0.4 2.9| 28.8 -12.5 16.3 8.1 0.37| 6.7 2.5 2500 236 11 203 13| 2.0 0.3 2.3| 30.0 -17.5 12.5 5.0 0.29| 6.1 1.8 3000 239 10 204 13| 1.6 0.2 1.8| 34.7 -17.5 17.3 5.8 0.29| 6.7 1.9 4000 253 9 210 11| 1.0 0.2 1.2| 36.1 -17.7 18.4 4.6 0.31| 6.0 1.9 5000 274 10 225 8| 1.2 0.2 1.4| 36.1 -29.7 6.4 1.3 0.15| 5.8 0.9 6000 301 10 254 5| 0.9 0.3 1.2| 51.1 -33.8 17.3 2.9 0.21| 5.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251007.00.gif