UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 25 APR 25 Station: WMKP WMO ident: 48601 Latitude: 5.30 Longitude: 100.27 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1009 4 28.2 24.0 78 4.2 25.1 10 2 300.6 304.0 298.0 356.2 18.94 1 1008 12 27.0 23.5 81 3.5 24.5 13 2 299.5 302.8 297.3 353.2 18.38 2 1000 80 27.0 24.2 85 2.8 24.9 35 3 300.1 303.7 298.1 357.0 19.35 3 961 432 24.4 23.3 94 1.1 23.6 293 2 301.0 304.4 298.1 357.1 19.07 4 925 767 22.4 20.9 91 1.5 21.3 255 3 302.2 305.4 297.2 352.6 17.06 5 850 1500 18.8 15.3 80 3.5 16.4 170 7 305.8 308.3 295.4 344.7 12.97 6 765 2400 15.0 10.0 72 5.0 11.8 183 9 311.1 313.0 294.8 342.2 10.13 7 700 3149 11.4 5.4 67 6.0 7.8 200 10 315.1 316.7 294.4 340.4 8.06 8 658 3664 8.6 3.8 72 4.8 5.8 200 12 317.6 319.1 294.8 341.8 7.66 9 589 4573 2.6 -0.6 79 3.2 0.8 181 12 320.8 322.0 294.6 340.9 6.23 10 543 5227 -1.5 -3.3 88 1.8 -2.4 165 9 323.5 324.6 294.7 341.6 5.53 11 518 5602 -4.3 -4.6 98 0.3 -4.4 147 8 324.5 325.5 294.7 341.8 5.26 12 500 5880 -6.3 -6.3 100 0.0 -6.3 100 6 325.4 326.3 294.6 341.2 4.78 13 451 6680 -10.9 -11.5 95 0.6 -11.2 84 10 329.3 330.0 294.6 341.3 3.52 14 429 7062 -14.1 -14.1 100 0.0 -14.1 80 11 330.0 330.6 294.4 340.3 3.00 15 400 7590 -17.5 -17.5 100 0.0 -17.5 75 13 332.2 332.7 294.5 340.7 2.42 16 372 8129 -19.7 -24.4 66 4.7 -21.0 75 12 336.3 336.6 294.7 341.5 1.43 17 363 8310 -20.7 -23.6 78 2.9 -21.5 73 12 337.3 337.6 295.0 343.0 1.57 18 347 8641 -22.7 -29.7 53 7.0 -24.2 70 12 339.0 339.2 294.9 342.5 0.94 19 337 8854 -23.9 -34.9 36 11.0 -25.9 68 12 340.2 340.3 294.9 342.4 0.59 20 321 9206 -26.3 -34.3 47 8.0 -27.8 63 12 341.6 341.8 295.3 344.1 0.65 21 300 9690 -29.9 -38.9 41 9.0 -31.2 45 11 343.2 343.3 295.5 345.0 0.44 22 253 10888 -39.1 -58.1 12 19.0 -40.1 69 15 346.7 346.8 296.0 347.0 0.06 23 250 10970 -39.7 -58.7 11 19.0 -40.7 75 16 347.0 347.1 296.0 347.3 0.06 24 200 12450 -51.9 -69.9 10 18.0 -52.2 75 25 350.6 350.6 296.8 350.6 0.02 25 150 14250 -67.5 -83.5 9 16.0 -67.6 80 33 353.8 353.8 297.4 353.8 0.00 26 128 15185 -74.3 -91.3 6 17.0 -74.3 85 45 358.0 358.0 298.3 358.0 0.00 27 105 16336 -73.3 -96.3 2 23.0 -73.3 224 20 380.8 380.8 302.3 380.8 0.00 28 100 16620 -73.7 -99.7 1 26.0 -73.7 260 14 385.3 385.3 303.1 385.3 0.00 29 93 17044 -73.5 -99.5 1 26.0 -73.6 271 17 393.8 393.8 304.3 393.8 0.00 30 90 17234 -75.1 -101.1 1 26.0 -75.2 276 18 394.3 394.3 304.4 394.3 0.00 31 87 17430 -76.7 -101.7 1 25.0 -76.7 281 20 395.0 395.0 304.5 395.0 0.00 32 85 17563 -78.3 -103.3 1 25.0 -78.3 285 21 394.4 394.4 304.4 394.4 0.00 33 82 17767 -79.7 -103.7 1 24.0 -79.7 291 22 395.6 395.6 304.6 395.6 0.00 34 76 18197 -79.9 -103.9 1 24.0 -79.9 302 25 403.8 403.8 305.7 403.8 0.00 35 73 18424 -81.3 -105.3 1 24.0 -81.3 298 20 405.6 405.6 305.9 405.6 0.00 36 70 18660 -80.7 -104.7 1 24.0 -80.7 285 10 411.7 411.7 306.7 411.7 0.00 37 67 18911 -77.3 -102.3 1 25.0 -77.3 284 11 424.3 424.3 308.2 424.3 0.00 38 63 19270 -73.7 -99.7 1 26.0 -73.7 282 13 439.8 439.8 309.8 439.8 0.00 39 61 19461 -71.1 -98.1 1 27.0 -71.2 281 14 449.6 449.6 310.8 449.6 0.00 40 59 19661 -68.5 -96.5 1 28.0 -68.7 280 15 459.8 459.8 311.7 459.8 0.00 41 50 20660 -67.9 -95.9 1 28.0 -68.1 275 20 483.5 483.5 313.7 483.5 0.00 42 44 21437 -63.1 -92.1 1 29.0 -63.6 239 13 513.2 513.2 315.8 513.2 0.00 43 39 22179 -63.5 -92.5 1 29.0 -64.0 202 11 530.2 530.2 316.9 530.2 0.00 44 35 22843 -63.7 -92.7 1 29.0 -64.2 168 9 546.4 546.4 317.9 546.4 0.00 45 30 23800 -58.7 -89.7 1 31.0 -59.7 120 6 584.6 584.6 319.9 584.6 0.00 46 28 24235 -56.9 -87.9 1 31.0 -58.3 115 7 601.3 601.3 320.7 601.3 0.01 47 22 25776 -53.1 -85.1 1 32.0 -55.6 655.5 655.5 322.9 655.6 0.01 TRP 128 15185 -74.3 -91.3 6 17.0 -74.3 85 45 358.0 358.0 298.3 358.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 559.83 mb = 4987.67 m = 16363.55 ft Wetbulb zero: 577.22 mb = 4735.23 m = 15535.33 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 80.51 % Est. max temperature: 33.02 C = 91.44 F Sfc-Lift cond lev (LCL): 949.72 mb = 535.54 m = 1757.00 ft T: 23.78 C 700-500 lapse rate: 6.48 C/km ThetaE index: 16.73 C Layer 925.0- 658.0 mb Conv cond level (CCL): 912.99 mb = 880.31 m = 2888.12 ft Mean mixing ratio: 18.32 g/kg Conv temperature: 30.41 C = 86.73 F Cap Strength: 0.66 C Lifted Index: -5.15 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.31 C Lifted Index @700 mb: -0.57 C Showalter Index: -1.40 C Risk: Thunderstorms probable Total Totals Index: 46.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 21.60 C K Index: 34.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 203.60 Risk: None Energy Index: -0.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1603.43 J/kg Max Up Vert Vel: 56.63 m/s Conv Inhibition (B-): 7.70 J/kg Cap Strength: 0.66 C Lift Cond Lev (LCL): 934.26 mb = 679.59 m = 2229.60 ft Lev Free Conv (LFC): 859.26 mb = 1406.08 m = 4613.07 ft Equ Level (EL): 139.26 mb = 14687.79 m = 48187.70 ft B at Equ Level: 1596.43 J/kg Max Parcel Lev (MPL): 79.26 mb = 17959.59 m = 58921.81 ft Wind level data Storm motion: 215 at 6 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 1009 4 10 2 -0.3 -2.0 | 29 8 -3.9 -7.1 1 1000 80 35 3 -1.7 -2.5 | 35 9 -5.2 -7.6 2 975 305 305 1 0.8 -0.6 | 25 6 -2.7 -5.7 3 942 610 275 3 3.0 -0.3 | 6 5 -0.5 -5.4 4 925 767 255 3 2.9 0.8 | 8 4 -0.6 -4.4 5 909 914 205 2 0.8 1.8 | 39 4 -2.7 -3.3 6 878 1219 155 5 -2.1 4.5 | 84 6 -5.6 -0.6 7 850 1500 170 7 -1.2 6.9 | 110 5 -4.7 1.8 8 818 1829 200 9 3.1 8.5 | 172 3 -0.4 3.3 9 789 2134 200 11 3.8 10.3 | 183 5 0.2 5.2 10 761 2438 180 9 0.0 9.0 | 138 5 -3.5 3.9 11 734 2743 175 8 -0.7 8.0 | 124 5 -4.2 2.8 12 708 3048 195 9 2.3 8.7 | 161 4 -1.2 3.6 13 700 3149 200 10 3.4 9.4 | 179 4 -0.1 4.3 14 657 3658 200 12 4.1 11.3 | 185 6 0.6 6.1 15 633 3962 200 13 4.4 12.2 | 187 7 0.9 7.1 16 610 4267 195 13 3.4 12.6 | 179 7 -0.2 7.4 17 587 4572 180 12 0.0 12.0 | 153 8 -3.5 6.9 18 566 4877 165 9 -2.3 8.7 | 121 7 -5.9 3.6 19 525 5486 165 9 -2.3 8.7 | 121 7 -5.9 3.6 20 500 5880 100 6 -5.9 1.0 | 67 10 -9.4 -4.1 21 486 6096 90 8 -8.0 0.0 | 66 13 -11.5 -5.1 22 400 7590 75 13 -12.6 -3.4 | 62 18 -16.1 -8.5 23 398 7620 80 12 -11.8 -2.1 | 65 17 -15.3 -7.2 24 323 9144 65 12 -10.9 -5.1 | 55 18 -14.4 -10.2 25 300 9690 45 11 -7.8 -7.8 | 41 17 -11.3 -12.9 26 261 10668 55 13 -10.6 -7.5 | 48 19 -14.2 -12.6 27 250 10970 75 16 -15.5 -4.1 | 64 21 -19.0 -9.3 28 208 12192 65 21 -19.0 -8.9 | 58 27 -22.6 -14.0 29 200 12450 75 25 -24.1 -6.5 | 67 30 -27.7 -11.6 30 163 13716 70 29 -27.3 -9.9 | 64 34 -30.8 -15.0 31 150 14250 80 33 -32.5 -5.7 | 73 38 -36.0 -10.9 32 128 15185 85 45 -44.8 -3.9 | 79 49 -48.4 -9.1 33 127 15240 85 45 -44.8 -3.9 | 79 49 -48.4 -9.1 34 100 16620 260 14 13.8 2.4 | 285 11 10.3 -2.7 35 75 18288 305 26 21.3 -14.9 | 318 27 17.8 -20.0 36 70 18660 285 10 9.7 -2.6 | 322 10 6.1 -7.7 37 50 20660 275 20 19.9 -1.7 | 293 18 16.4 -6.9 38 45 21336 245 13 11.8 5.5 | 267 8 8.3 0.4 39 30 23800 120 6 -5.2 3.0 | 76 9 -8.7 -2.1 40 26 24384 110 8 -7.5 2.7 | 78 11 -11.0 -2.4 Wind Parameters Mean winds (0-6000m): 184.5 at 8.3 knts Storm direction: 214.5 at 6.2 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 19.0 neg: -12.4 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.3 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 116.72 Bulk Shear: 13.74 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 ------------------------------------------------------------------------------- 500 349 2 24 8| 0.0 3.0 3.0| 1.4 -4.7 -3.3 -6.6 -0.33| 5.7 -1.9 1000 279 2 13 6| 0.0 2.5 2.5| 5.0 -5.7 -0.7 -0.7 0.08| 5.5 0.4 1500 192 3 56 3| 0.0 3.1 3.1| 11.1 -5.7 5.4 3.6 0.35| 5.6 2.0 2000 192 5 76 3| 1.4 2.3 3.7| 16.1 -5.7 10.4 5.2 0.48| 5.6 2.7 2500 192 6 101 2| 1.1 1.9 3.0| 16.4 -11.3 5.0 2.0 0.24| 5.5 1.3 3000 189 6 110 3| 1.2 1.6 2.8| 19.0 -12.4 6.5 2.2 0.26| 5.2 1.3 4000 194 7 141 3| 1.3 1.4 2.6| 21.9 -12.6 9.3 2.3 0.29| 4.5 1.3 5000 191 8 147 4| 1.0 1.3 2.3| 21.9 -28.8 -6.9 -1.4 0.04| 4.5 0.2 6000 185 8 138 4| 0.8 1.3 2.2| 21.9 -48.0 -26.1 -4.3 -0.12| 4.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20250425.00.gif