UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for WION... Searching the city database file for: WION ... Date:0000Z 16 APR 25 Station: WION WMO ident: 96147 Latitude: 3.95 Longitude: 108.38 Elevation: 2.00 ------------------------------------------------------------------------------- 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 2 25.2 24.5 96 0.7 24.7 210 4 297.6 301.1 297.5 354.3 19.53 1 1000 109 26.4 25.7 96 0.7 25.9 210 4 299.5 303.4 299.1 361.8 21.22 2 979 297 25.2 24.3 95 0.9 24.6 148 2 300.2 303.8 298.4 358.6 19.90 3 925 795 22.0 21.1 95 0.9 21.3 185 5 301.8 305.0 297.3 352.8 17.28 4 914 899 21.2 20.8 98 0.4 20.9 194 4 302.0 305.2 297.2 352.7 17.16 5 901 1024 20.2 20.2 100 0.0 20.2 197 4 302.2 305.3 297.0 351.8 16.77 6 850 1527 18.2 16.7 91 1.5 17.2 205 5 305.2 307.9 296.1 347.7 14.21 7 795 2098 14.8 14.7 99 0.1 14.7 158 6 307.5 310.0 296.1 347.8 13.35 8 738 2728 13.4 10.2 81 3.2 11.3 141 13 312.6 314.6 295.6 345.4 10.65 9 719 2948 12.2 8.5 78 3.7 9.9 145 14 313.6 315.4 295.2 343.8 9.74 10 700 3173 11.0 8.1 82 2.9 9.2 150 14 314.7 316.5 295.5 345.0 9.74 11 618 4205 4.4 3.9 97 0.5 4.1 186 7 318.5 320.1 295.4 344.6 8.23 12 523 5553 -2.5 -2.6 99 0.1 -2.6 56 9 325.8 327.0 295.7 345.7 6.05 13 500 5910 -3.9 -5.8 87 1.9 -4.8 65 13 328.3 329.3 295.5 344.9 4.97 14 421 7249 -10.7 -16.7 61 6.0 -13.0 65 9 336.1 336.6 295.5 344.8 2.46 15 400 7640 -13.7 -21.7 51 8.0 -16.3 70 9 337.2 337.5 295.1 343.3 1.69 16 370 8225 -18.3 -22.3 71 4.0 -19.5 75 13 338.7 339.0 295.5 344.9 1.73 17 355 8531 -20.3 -31.3 37 11.0 -22.7 78 15 340.0 340.2 295.0 343.0 0.79 18 300 9750 -29.9 -32.7 77 2.8 -30.4 90 23 343.2 343.4 295.8 346.3 0.82 19 292 9942 -31.7 -33.6 83 1.9 -32.0 88 23 343.3 343.5 295.8 346.3 0.77 20 273 10414 -35.3 -36.4 90 1.1 -35.4 82 24 344.8 344.9 296.0 347.2 0.62 21 250 11020 -40.5 -43.0 77 2.5 -40.7 75 24 345.9 345.9 296.0 347.2 0.34 22 233 11496 -44.5 -47.3 73 2.8 -44.7 81 26 346.8 346.9 296.1 347.8 0.23 23 212 12122 -50.3 -50.9 93 0.6 -50.3 90 28 347.3 347.3 296.2 348.0 0.17 24 200 12500 -53.3 -58.3 54 5.0 -53.5 95 29 348.4 348.4 296.3 348.7 0.07 25 186 12963 -57.1 -60.9 62 3.8 -57.2 95 32 349.5 349.5 296.6 349.8 0.06 26 174 13382 -60.5 -68.5 34 8.0 -60.6 95 36 350.6 350.7 296.8 350.7 0.02 27 157 14014 -65.7 -69.7 57 4.0 -65.7 88 31 352.3 352.3 297.1 352.4 0.02 28 150 14290 -67.5 -71.5 57 4.0 -67.5 85 28 353.8 353.8 297.5 353.9 0.02 29 140 14706 -67.3 -76.3 27 9.0 -67.4 72 12 361.2 361.2 299.0 361.2 0.01 30 128 15242 -71.5 -81.5 21 10.0 -71.5 26 8 363.0 363.0 299.3 363.0 0.00 31 105 16385 -81.1 -87.1 36 6.0 -81.1 352 17 365.9 365.9 299.8 365.9 0.00 32 100 16660 -80.7 -86.7 36 6.0 -80.7 20 16 371.8 371.8 300.9 371.8 0.00 33 99 16717 -79.3 -85.3 37 6.0 -79.3 20 16 375.6 375.6 301.5 375.6 0.00 34 82 17775 -83.3 -87.9 44 4.6 -83.3 42 23 388.2 388.2 303.5 388.2 0.00 35 70 18670 -76.3 -82.3 38 6.0 -76.3 245 7 421.2 421.2 307.9 421.2 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 557.42 mb = 5064.16 m = 16614.49 ft Wetbulb zero: 559.39 mb = 5009.38 m = 16434.76 ft Precipitable water: 2.63 inches Sfc-500 mean rel hum: 93.06 % Est. max temperature: 32.30 C = 90.15 F Sfc-Lift cond lev (LCL): 999.25 mb = 115.62 m = 379.33 ft T: 26.36 C 700-500 lapse rate: 5.44 C/km ThetaE index: 14.10 C Layer 979.0- 795.0 mb Conv cond level (CCL): 938.29 mb = 669.75 m = 2197.32 ft Mean mixing ratio: 18.91 g/kg Conv temperature: 29.01 C = 84.23 F Cap Strength: 0.38 C Lifted Index: -3.13 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.87 C Lifted Index @700 mb: -1.27 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.60 C K Index: 35.90 Risk: > 80 % chance of thunderstorms Sweat Index: 223.40 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1773.51 J/kg Max Up Vert Vel: 59.56 m/s Conv Inhibition (B-): 0.89 J/kg Cap Strength: 0.38 C Lift Cond Lev (LCL): 948.01 mb = 579.29 m = 1900.53 ft Lev Free Conv (LFC): 923.01 mb = 813.81 m = 2669.94 ft Equ Level (EL): 143.01 mb = 14578.13 m = 47827.93 ft B at Equ Level: 1750.30 J/kg Wind level data Storm motion: 177 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 1000 109 210 4 2.0 3.5 | 319 3 2.3 -2.6 1 978 305 145 2 -1.1 1.6 | 11 5 -0.9 -4.4 2 925 795 185 5 0.4 5.0 | 328 1 0.7 -1.1 3 912 914 195 4 1.0 3.9 | 330 3 1.3 -2.2 4 850 1527 205 5 2.1 4.5 | 303 3 2.4 -1.6 5 791 2134 155 6 -2.5 5.4 | 74 2 -2.3 -0.6 6 763 2438 135 13 -9.2 9.2 | 109 9 -8.9 3.1 7 700 3173 150 14 -7.0 12.1 | 132 9 -6.7 6.0 8 635 3962 190 11 1.9 10.8 | 205 5 2.2 4.7 9 612 4267 185 5 0.4 5.0 | 328 1 0.7 -1.1 10 527 5486 55 8 -6.6 -4.6 | 30 12 -6.3 -10.7 11 500 5910 65 13 -11.8 -5.5 | 45 16 -11.5 -11.6 12 401 7620 65 8 -7.3 -3.4 | 36 12 -7.0 -9.5 13 400 7640 70 9 -8.5 -3.1 | 42 12 -8.2 -9.2 14 300 9750 90 23 -23.0 0.0 | 75 24 -22.7 -6.1 15 250 11020 75 24 -23.2 -6.2 | 62 26 -22.9 -12.3 16 200 12500 95 29 -28.9 2.5 | 83 29 -28.6 -3.6 17 173 13411 95 36 -35.9 3.1 | 85 36 -35.6 -3.0 18 150 14290 85 28 -27.9 -2.4 | 73 29 -27.6 -8.5 19 134 14935 65 3 -2.7 -1.3 | 18 8 -2.5 -7.4 20 115 15850 300 20 17.3 -10.0 | 312 24 17.6 -16.1 21 100 16660 20 16 -5.5 -15.0 | 14 22 -5.2 -21.1 22 93 17069 20 16 -5.5 -15.0 | 14 22 -5.2 -21.1 23 83 17678 60 25 -21.7 -12.5 | 49 28 -21.4 -18.6 24 70 18670 245 7 6.3 3.0 | 295 7 6.6 -3.1 25 67 18898 245 6 5.4 2.5 | 302 7 5.7 -3.6 Wind Parameters Mean winds (0-6000m): 147.5 at 8.1 knts Storm direction: 177.5 at 6.1 knts Storm rel Dir Shear (0-3000m): 81.4 deg Energy-Hel index: 0.04 Bulk Rich Number: 410.78 Bulk Shear: 4.32 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 ------------------------------------------------------------------------------- 500 172 3 2 3| | | 1000 182 4 351 3| | | 1500 190 4 337 2| | | 2000 188 4 334 2| | | 2500 172 5 29 1| | | 3000 161 7 97 2| | | 4000 162 8 129 3| | | 5000 162 8 122 3| | | 6000 147 8 101 4| | | Wrote GIF file: /home/apache/climate/data/raob//WION/skewt/WION.skewt.20250416.00.gif