UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061800.upa.cvt Date: 0000Z 18 JUN 25 Searching for WIKK... Searching the city database file for: WIKK ... Date:0000Z 18 JUN 25 Station: WIKK WMO ident: 96237 Latitude: -2.17 Longitude: 106.13 Elevation: 33.00 ------------------------------------------------------------------------------- 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 1007 33 24.2 22.7 91 1.5 23.1 240 5 296.8 299.9 296.0 347.3 17.50 1 1000 99 24.2 22.8 92 1.4 23.2 265 9 297.4 300.6 296.4 348.8 17.74 2 925 780 22.0 18.9 83 3.1 19.8 300 8 301.8 304.6 295.7 346.1 15.02 3 850 1517 17.8 15.0 84 2.8 15.9 280 5 304.8 307.2 295.0 342.8 12.72 4 700 3150 9.4 6.9 84 2.5 7.9 165 9 312.9 314.6 294.5 340.6 8.96 5 500 5880 -5.9 -7.1 91 1.2 -6.5 90 19 325.8 326.7 294.5 340.8 4.49 6 400 7600 -14.5 -17.8 76 3.3 -15.7 105 20 336.1 336.6 295.4 344.5 2.36 7 300 9720 -28.5 -55.5 6 27.0 -30.9 125 10 345.2 345.2 295.6 345.5 0.07 8 250 11000 -40.1 -50.1 34 10.0 -40.8 80 13 346.4 346.5 296.0 347.1 0.16 9 200 12480 -52.9 -56.4 66 3.5 -53.0 55 23 349.0 349.0 296.5 349.4 0.09 10 150 14270 -66.7 -74.7 32 8.0 -66.8 50 31 355.2 355.2 297.7 355.2 0.01 11 100 16620 -81.3 -87.3 35 6.0 -81.3 65 18 370.6 370.6 300.7 370.7 0.00 12 97 16792 -82.9 -89.9 29 7.0 -82.9 80 16 370.8 370.8 300.7 370.8 0.00 13 88 17347 -76.5 -86.5 19 10.0 -76.5 104 29 394.1 394.1 304.4 394.1 0.00 14 85 17548 -77.3 -86.3 22 9.0 -77.3 82 24 396.4 396.4 304.7 396.4 0.00 15 83 17687 -73.7 -85.7 14 12.0 -73.7 65 19 406.4 406.4 306.0 406.4 0.00 16 76 18204 -74.1 -87.1 12 13.0 -74.2 300 12 416.0 416.0 307.2 416.0 0.00 17 73 18440 -74.1 -88.1 10 14.0 -74.2 260 15 420.8 420.8 307.8 420.8 0.00 18 72 18522 -70.3 -88.3 5 18.0 -70.4 254 16 430.5 430.5 308.9 430.5 0.00 19 70 18690 -70.9 -86.9 8 16.0 -71.0 275 27 432.7 432.7 309.1 432.7 0.00 20 67 18948 -71.5 -88.5 6 17.0 -71.6 278 26 436.9 436.9 309.6 436.9 0.00 21 61 19511 -64.1 -88.1 2 24.0 -64.4 260 28 465.2 465.2 312.3 465.2 0.00 22 52 20475 -68.7 -91.7 2 23.0 -68.9 255 32 476.2 476.2 313.1 476.2 0.00 23 50 20710 -67.5 -91.5 2 24.0 -67.7 245 28 484.4 484.4 313.8 484.4 0.00 24 44 21481 -68.7 -92.7 2 24.0 -68.9 212 24 499.5 499.5 314.9 499.5 0.00 25 41 21906 -67.5 -92.5 2 25.0 -67.8 181 21 512.7 512.7 315.8 512.7 0.00 26 39 22211 -63.7 -92.7 1 29.0 -64.1 114 22 529.7 529.7 316.9 529.7 0.00 27 37 22534 -65.1 -94.1 1 29.0 -65.5 105 33 534.1 534.1 317.2 534.2 0.00 28 36 22702 -64.3 -95.3 1 31.0 -64.8 102 39 540.4 540.4 317.5 540.4 0.00 29 35 22876 -60.3 -94.3 0 34.0 -61.1 99 44 555.2 555.2 318.4 555.2 0.00 30 31 23634 -60.7 -94.7 0 34.0 -61.5 83 45 573.8 573.8 319.3 573.8 0.00 31 30 23840 -58.3 -92.3 1 34.0 -59.4 80 48 585.7 585.7 319.9 585.7 0.00 32 28 24272 -59.3 -93.3 0 34.0 -60.4 80 51 594.6 594.6 320.3 594.6 0.00 33 26 24740 -55.3 -90.3 1 35.0 -57.1 80 47 618.7 618.7 321.5 618.7 0.00 34 20 26420 -52.9 -87.9 1 35.0 -55.6 100 51 674.3 674.3 323.6 674.3 0.01 35 19 26752 -51.7 -87.7 1 36.0 -54.8 100 43 687.9 687.9 324.0 688.0 0.01 36 15 28280 -53.3 -88.3 1 35.0 -56.5 98 52 730.7 730.7 325.4 730.8 0.01 37 11 30300 -48.1 -85.1 1 37.0 -54.1 94 53 817.4 817.4 327.7 817.6 0.03 TRP 97 16792 -82.9 -89.9 29 7.0 -82.9 80 16 370.8 370.8 300.7 370.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 577.12 mb = 4827.25 m = 15837.26 ft Wetbulb zero: 590.34 mb = 4532.45 m = 14870.06 ft Precipitable water: 2.30 inches Sfc-500 mean rel hum: 86.15 % Est. max temperature: 31.96 C = 89.53 F Sfc-Lift cond lev (LCL): 985.61 mb = 225.61 m = 740.18 ft T: 23.79 C 700-500 lapse rate: 5.60 C/km ThetaE index: 8.11 C Layer 925.0- 500.0 mb Conv cond level (CCL): 873.14 mb = 1282.85 m = 4208.77 ft Mean mixing ratio: 16.16 g/kg Conv temperature: 31.30 C = 88.35 F Cap Strength: 1.89 C Lifted Index: -1.94 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.42 C Lifted Index @700 mb: -0.40 C Showalter Index: -0.24 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.90 C K Index: 36.20 Risk: > 80 % chance of thunderstorms Sweat Index: 209.00 Risk: None Energy Index: -0.44 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 222.03 J/kg Max Up Vert Vel: 21.07 m/s Conv Inhibition (B-): 44.63 J/kg Cap Strength: 1.89 C Lift Cond Lev (LCL): 924.48 mb = 784.90 m = 2575.09 ft Lev Free Conv (LFC): 749.48 mb = 2575.54 m = 8449.83 ft Equ Level (EL): 369.48 mb = 8184.87 m = 26852.91 ft B at Equ Level: 221.49 J/kg Max Parcel Lev (MPL): 179.48 mb = 13153.54 m = 43154.14 ft Wind level data Storm motion: 157 at 8 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 1007 33 240 5 4.3 2.5 | 303 9 7.4 -4.9 1 1000 99 265 9 9.0 0.8 | 299 14 12.1 -6.6 2 925 780 300 8 6.9 -4.0 | 319 15 10.0 -11.4 3 850 1517 280 5 4.9 -0.9 | 316 12 8.0 -8.3 4 700 3150 165 9 -2.3 8.7 | 211 2 0.8 1.3 5 500 5880 90 19 -19.0 0.0 | 65 18 -15.9 -7.4 6 400 7600 105 20 -19.3 5.2 | 82 16 -16.2 -2.2 7 300 9720 125 10 -8.2 5.7 | 72 5 -5.1 -1.7 8 250 11000 80 13 -12.8 -2.3 | 45 14 -9.7 -9.6 9 200 12480 55 23 -18.8 -13.2 | 37 26 -15.7 -20.6 10 150 14270 50 31 -23.7 -19.9 | 37 34 -20.6 -27.3 11 100 16620 65 18 -16.3 -7.6 | 41 20 -13.2 -15.0 12 97 16792 80 16 -15.8 -2.8 | 51 16 -12.7 -10.2 13 92 17069 85 16 -15.9 -1.4 | 56 16 -12.8 -8.8 14 88 17374 105 30 -29.0 7.8 | 91 26 -25.9 0.4 15 79 17983 30 10 -5.0 -8.7 | 7 16 -1.9 -16.0 16 75 18288 270 13 13.0 -0.0 | 295 18 16.1 -7.4 17 71 18593 250 17 16.0 5.8 | 275 19 19.1 -1.6 18 70 18690 275 27 26.9 -2.4 | 288 32 30.0 -9.7 19 68 18898 280 26 25.6 -4.5 | 293 31 28.7 -11.9 20 61 19507 260 28 27.6 4.9 | 275 31 30.7 -2.5 21 55 20117 270 38 38.0 -0.0 | 280 42 41.1 -7.4 22 50 20710 245 28 25.4 11.8 | 261 29 28.5 4.4 23 50 20726 270 32 32.0 -0.0 | 282 36 35.1 -7.4 24 47 21031 245 28 25.4 11.8 | 261 29 28.5 4.4 25 41 21946 180 21 0.0 21.0 | 193 14 3.1 13.6 26 39 22250 110 22 -20.7 7.5 | 90 18 -17.6 0.1 27 35 22860 100 44 -43.3 7.6 | 90 40 -40.2 0.3 28 30 23774 80 45 -44.3 -7.8 | 70 44 -41.2 -15.2 29 30 23840 80 48 -47.3 -8.3 | 70 47 -44.2 -15.7 30 29 24079 80 54 -53.2 -9.4 | 71 53 -50.1 -16.8 31 28 24384 80 50 -49.2 -8.7 | 71 49 -46.1 -16.1 32 26 24689 80 47 -46.3 -8.2 | 70 46 -43.2 -15.5 33 24 25298 80 50 -49.2 -8.7 | 71 49 -46.1 -16.1 34 23 25603 95 47 -46.8 4.1 | 86 44 -43.7 -3.3 35 22 25908 95 49 -48.8 4.3 | 86 46 -45.7 -3.1 36 20 26420 100 51 -50.2 8.9 | 92 47 -47.1 1.5 37 19 26518 100 40 -39.4 6.9 | 89 36 -36.3 -0.4 38 18 26822 100 51 -50.2 8.9 | 92 47 -47.1 1.5 39 8 29870 90 54 -54.0 0.0 | 82 51 -50.9 -7.4 40 7 30175 80 58 -57.1 -10.1 | 72 57 -54.0 -17.5 Wind Parameters Mean winds (0-6000m): 127.2 at 10.7 knts Storm direction: 157.2 at 8.0 knts Shear (0-3000m) pos: 1.0 neg: 2.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -64.6 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -24.1 tot: -5.9 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -1.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.98 Bulk Shear: 44.59 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 ------------------------------------------------------------------------------- 500 274 8 304 14| 6.4 0.0 6.4| 11.4 -2.0 9.4 18.8 0.28| 8.4 2.4 1000 284 8 310 14| 2.9 0.0 2.9| 18.2 -3.4 14.8 14.8 0.33| 5.7 1.9 1500 285 7 312 14| 1.9 0.8 2.8| 18.2 -4.5 13.6 9.1 0.24| 4.6 1.1 2000 280 7 311 13| 1.4 1.4 2.9| 18.2 -13.9 4.3 2.1 0.00| 4.4 0.0 2500 270 7 306 12| 1.2 2.0 3.2| 18.2 -20.7 -2.5 -1.0 -0.14| 4.4 -0.6 3000 256 7 299 12| 1.0 2.3 3.3| 18.2 -24.1 -5.9 -2.0 -0.22| 4.6 -1.0 4000 215 8 277 8| 0.7 2.4 3.1| 18.2 -27.3 -9.2 -2.3 -0.32| 4.3 -1.4 5000 168 9 217 2| 0.6 2.4 2.9| 18.2 -36.5 -18.3 -3.7 -0.36| 4.2 -1.5 6000 127 11 80 5| 0.5 2.2 2.7| 19.5 -54.9 -35.4 -5.9 -0.39| 4.2 -1.7 Wrote GIF file: /home/apache/climate/data/raob//WIKK/skewt/WIKK.skewt.20250618.00.gif