UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 26 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 27.8 24.4 82 3.4 25.3 0 0 300.2 303.7 298.1 357.2 19.41 1 1000 83 27.2 20.2 66 7.0 22.2 190 2 300.4 303.1 295.4 344.5 15.07 2 925 770 23.6 17.6 69 6.0 19.4 190 8 303.4 306.0 295.4 344.5 13.82 3 850 1504 19.0 13.0 68 6.0 15.0 155 9 306.0 308.1 294.2 339.5 11.14 4 781 2227 15.2 9.2 67 6.0 11.4 171 5 309.5 311.2 293.9 338.2 9.40 5 700 3147 10.2 4.2 66 6.0 6.7 170 1 313.8 315.2 293.6 336.9 7.41 6 695 3207 10.2 3.2 62 7.0 6.2 171 1 314.4 315.8 293.4 336.2 6.95 7 680 3388 10.2 1.2 54 9.0 5.2 175 2 316.4 317.6 293.3 335.9 6.15 8 596 4470 3.2 -2.8 65 6.0 0.1 91 7 320.4 321.5 293.7 337.4 5.23 9 500 5870 -5.5 -12.5 58 7.0 -8.4 45 12 326.3 326.9 293.4 336.2 2.93 10 442 6828 -10.5 -18.5 52 8.0 -13.3 62 11 331.7 332.1 294.0 338.8 2.01 11 435 6950 -10.9 -22.9 37 12.0 -14.6 66 10 332.7 333.0 293.7 337.7 1.39 12 408 7440 -13.9 -31.9 20 18.0 -18.1 80 9 335.0 335.2 293.7 337.4 0.65 13 400 7590 -15.1 -36.1 15 21.0 -19.4 85 9 335.4 335.5 293.6 337.0 0.44 14 386 7859 -16.3 -44.3 7 28.0 -20.8 85 10 337.2 337.3 293.8 338.0 0.19 15 323 9178 -25.7 -66.7 1 41.0 -28.6 56 17 341.9 341.9 294.8 341.9 0.02 16 300 9710 -29.9 -49.9 13 20.0 -31.9 85 15 343.2 343.3 295.2 343.8 0.13 17 297 9781 -30.5 -43.5 27 13.0 -32.1 86 15 343.4 343.4 295.4 344.5 0.27 18 293 9877 -31.1 -40.1 41 9.0 -32.3 88 14 343.9 343.9 295.6 345.4 0.40 19 251 10953 -39.1 -50.1 30 11.0 -39.9 100 17 347.5 347.6 296.3 348.2 0.16 20 250 10980 -39.5 -51.5 27 12.0 -40.4 100 17 347.3 347.4 296.1 347.9 0.13 21 218 11904 -46.9 -65.9 10 19.0 -47.5 111 20 349.8 349.8 296.6 349.9 0.02 22 200 12470 -51.3 -78.3 3 27.0 -51.7 120 27 351.5 351.5 297.0 351.6 0.00 23 178 13214 -58.1 -89.1 1 31.0 -58.3 111 31 352.3 352.3 297.1 352.3 0.00 24 150 14270 -66.3 -94.3 1 28.0 -66.4 95 44 355.9 355.9 297.9 355.9 0.00 25 106 16325 -77.1 -102.1 1 25.0 -77.1 275 12 372.5 372.5 301.0 372.5 0.00 26 105 16379 -77.5 -102.5 1 25.0 -77.5 278 12 372.8 372.8 301.1 372.8 0.00 27 100 16660 -76.9 -101.9 1 25.0 -76.9 295 12 379.1 379.1 302.1 379.1 0.00 28 90 17266 -76.9 -101.9 1 25.0 -76.9 327 13 390.7 390.7 303.9 390.7 0.00 29 87 17460 -78.3 -103.3 1 25.0 -78.3 337 14 391.7 391.7 304.0 391.7 0.00 30 84 17660 -79.7 -103.7 1 24.0 -79.7 347 14 392.8 392.8 304.2 392.8 0.00 31 73 18466 -74.7 -100.7 1 26.0 -74.7 89 12 419.5 419.5 307.7 419.5 0.00 32 70 18710 -74.3 -100.3 1 26.0 -74.3 180 7 425.4 425.4 308.3 425.4 0.00 33 54 20244 -66.9 -94.9 1 28.0 -67.1 242 20 475.3 475.3 313.1 475.3 0.00 34 50 20710 -64.7 -93.7 1 29.0 -65.0 260 24 491.0 491.0 314.3 491.0 0.00 35 40 22079 -64.3 -93.3 1 29.0 -64.7 255 22 524.4 524.4 316.6 524.4 0.00 36 36 22731 -60.3 -90.3 1 30.0 -61.0 233 19 550.8 550.8 318.1 550.8 0.00 37 35 22908 -57.9 -88.9 1 31.0 -58.9 227 18 561.5 561.5 318.7 561.5 0.00 38 30 23890 -54.7 -86.7 1 32.0 -56.3 195 14 595.5 595.5 320.4 595.6 0.01 39 29 24109 -53.1 -85.1 1 32.0 -55.1 195 12 605.7 605.7 320.9 605.8 0.01 40 27 24573 -50.7 -83.7 1 33.0 -53.3 186 13 625.0 625.0 321.7 625.1 0.01 41 21 26213 -51.7 -84.7 1 33.0 -54.6 106 42 668.5 668.5 323.4 668.6 0.01 42 20 26530 -51.7 -84.7 1 33.0 -54.7 90 47 677.9 677.9 323.7 678.0 0.02 43 17 27590 -49.1 -83.1 1 34.0 -53.3 96 49 718.5 718.5 325.0 718.7 0.02 TRP 106 16325 -77.1 -102.1 1 25.0 -77.1 275 12 372.5 372.5 301.0 372.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 560.69 mb = 4984.69 m = 16353.76 ft Wetbulb zero: 595.11 mb = 4481.53 m = 14703.02 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 64.14 % Est. max temperature: 33.36 C = 92.05 F Sfc-Lift cond lev (LCL): 960.92 mb = 434.26 m = 1424.73 ft T: 25.36 C 700-500 lapse rate: 5.77 C/km ThetaE index: 21.29 C Layer 1000.0- 596.0 mb Conv cond level (CCL): 795.02 mb = 2074.89 m = 6807.30 ft Mean mixing ratio: 14.53 g/kg Conv temperature: 36.40 C = 97.52 F Cap Strength: 3.01 C Lifted Index: -0.72 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.25 C Lifted Index @700 mb: 1.04 C Showalter Index: 1.48 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 186.00 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.49 J/kg Max Up Vert Vel: 8.31 m/s Conv Inhibition (B-): 221.45 J/kg Cap Strength: 3.01 C Lift Cond Lev (LCL): 874.32 mb = 1259.16 m = 4131.04 ft Lev Free Conv (LFC): 559.32 mb = 4976.11 m = 16325.61 ft Equ Level (EL): 439.32 mb = 6874.56 m = 22554.04 ft B at Equ Level: 33.35 J/kg Max Parcel Lev (MPL): 359.32 mb = 8389.47 m = 27524.17 ft Wind level data Storm motion: 146 at 5 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 0 0 -0.0 -0.0 | 326 5 2.8 -4.2 1 1000 83 190 2 0.3 2.0 | 305 4 3.1 -2.2 2 975 305 195 4 1.0 3.9 | 274 4 3.8 -0.3 3 942 610 195 7 1.8 6.8 | 240 5 4.6 2.6 4 925 770 190 8 1.4 7.9 | 228 6 4.2 3.7 5 910 914 185 7 0.6 7.0 | 230 4 3.4 2.8 6 878 1219 170 9 -1.6 8.9 | 194 5 1.2 4.7 7 850 1504 155 9 -3.8 8.2 | 166 4 -1.0 4.0 8 818 1829 150 10 -5.0 8.7 | 154 5 -2.2 4.5 9 789 2134 160 6 -2.1 5.6 | 206 2 0.7 1.5 10 761 2438 200 2 0.7 1.9 | 303 4 3.5 -2.3 11 734 2743 265 1 1.0 0.1 | 317 6 3.8 -4.1 12 708 3048 0 0 -0.0 -0.0 | 326 5 2.8 -4.2 13 700 3147 170 1 -0.2 1.0 | 321 4 2.6 -3.2 14 657 3658 180 3 0.0 3.0 | 293 3 2.8 -1.2 15 633 3962 150 5 -2.5 4.3 | 238 0 0.3 0.2 16 610 4267 100 6 -5.9 1.0 | 45 4 -3.1 -3.1 17 587 4572 85 8 -8.0 -0.7 | 47 7 -5.2 -4.9 18 565 4877 75 11 -10.6 -2.8 | 48 11 -7.8 -7.0 19 524 5486 55 13 -10.6 -7.5 | 34 14 -7.9 -11.6 20 500 5870 45 12 -8.5 -8.5 | 24 14 -5.7 -12.6 21 486 6096 40 12 -7.7 -9.2 | 20 14 -4.9 -13.4 22 400 7590 85 9 -9.0 -0.8 | 51 8 -6.2 -4.9 23 398 7620 90 9 -9.0 0.0 | 56 7 -6.2 -4.2 24 324 9144 55 17 -13.9 -9.8 | 39 18 -11.2 -13.9 25 300 9710 85 15 -14.9 -1.3 | 66 13 -12.2 -5.5 26 261 10668 105 12 -11.6 3.1 | 83 9 -8.8 -1.1 27 250 10980 100 17 -16.7 3.0 | 85 14 -14.0 -1.2 28 209 12192 115 21 -19.0 8.9 | 106 17 -16.3 4.7 29 200 12470 120 27 -23.4 13.5 | 114 23 -20.6 9.3 30 164 13716 105 34 -32.8 8.8 | 99 30 -30.1 4.6 31 150 14270 95 44 -43.8 3.8 | 90 41 -41.1 -0.3 32 127 15240 85 31 -30.9 -2.7 | 76 29 -28.1 -6.9 33 106 16325 275 12 12.0 -1.0 | 289 16 14.7 -5.2 34 100 16660 295 12 10.9 -5.1 | 304 16 13.7 -9.2 35 75 18288 20 16 -5.5 -15.0 | 8 19 -2.7 -19.2 36 70 18710 180 7 0.0 7.0 | 224 4 2.8 2.8 37 50 20710 260 24 23.6 4.2 | 270 26 26.4 0.0 38 45 21336 280 25 24.6 -4.3 | 287 29 27.4 -8.5 39 30 23890 195 14 3.6 13.5 | 214 11 6.4 9.4 40 28 24384 195 10 2.6 9.7 | 224 8 5.4 5.5 41 20 26530 90 47 -47.0 0.0 | 85 44 -44.2 -4.2 42 16 27432 100 50 -49.2 8.7 | 96 47 -46.5 4.5 Wind Parameters Mean winds (0-6000m): 116.3 at 6.7 knts Storm direction: 146.3 at 5.0 knts Shear (0-3000m) pos: 1.6 neg: 1.5 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 0.6 deg Storm rel helicity (0-3000m) pos: 8.0 neg: -15.4 tot: -7.4 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.58 Bulk Shear: 6.18 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 ------------------------------------------------------------------------------- 500 194 3 282 4| 0.0 6.1 6.1| 0.0 -5.7 -5.7 -11.5 -0.90| 6.2 -5.6 1000 191 5 254 4| 0.0 3.9 3.9| 0.2 -9.3 -9.1 -9.1 -0.81| 5.1 -4.1 1500 180 6 231 4| 0.0 3.1 3.1| 0.2 -14.4 -14.2 -9.5 -0.86| 4.9 -4.2 2000 171 7 209 3| 0.3 2.3 2.7| 1.3 -15.4 -14.1 -7.0 -0.67| 4.6 -3.1 2500 170 7 215 3| 1.7 1.9 3.5| 5.2 -15.4 -10.2 -4.1 -0.25| 5.2 -1.3 3000 172 6 233 2| 1.6 1.5 3.1| 8.0 -15.4 -7.4 -2.5 -0.15| 4.7 -0.7 4000 171 5 253 2| 1.2 1.8 3.0| 8.5 -18.2 -9.7 -2.4 -0.15| 4.6 -0.7 5000 149 5 176 1| 0.9 1.6 2.5| 9.0 -20.7 -11.6 -2.3 -0.14| 4.8 -0.7 6000 116 7 69 3| 0.8 1.0 1.8| 9.0 -40.0 -30.9 -5.2 -0.23| 4.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20250426.00.gif