UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for WIKK... Searching the city database file for: WIKK ... Date:0000Z 21 APR 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 1006 33 28.0 25.7 87 2.3 26.3 270 2 300.6 304.5 299.2 362.8 21.09 1 1005 42 26.8 25.2 91 1.6 25.6 286 2 299.5 303.3 298.6 359.5 20.48 2 1000 85 26.8 24.2 86 2.6 24.9 5 3 300.0 303.5 298.0 356.7 19.35 3 935 679 24.2 18.2 69 6.0 20.0 347 9 303.1 305.7 295.6 345.2 14.21 4 925 773 23.8 17.8 69 6.0 19.6 330 10 303.6 306.2 295.6 345.2 14.00 5 850 1505 19.0 15.6 81 3.4 16.7 315 11 306.0 308.5 295.7 345.7 13.23 6 798 2046 15.2 13.1 87 2.1 13.8 295 11 307.6 309.8 295.2 343.7 11.96 7 712 3008 10.2 6.5 78 3.7 7.9 302 7 312.3 313.9 294.0 338.7 8.56 8 700 3150 9.8 4.8 71 5.0 6.8 300 7 313.3 314.8 293.7 337.4 7.73 9 692 3246 9.6 1.6 57 8.0 5.1 298 6 314.1 315.3 292.7 333.7 6.22 10 683 3355 8.6 4.9 78 3.7 6.4 295 4 314.2 315.7 294.1 339.1 7.98 11 665 3576 7.8 -0.2 57 8.0 3.5 218 3 315.7 316.8 292.7 333.7 5.68 12 644 3841 6.6 -4.4 45 11.0 1.1 166 4 317.3 318.1 292.0 331.1 4.29 13 633 3983 5.2 1.3 76 3.9 3.0 150 6 317.2 318.5 293.9 338.4 6.66 14 561 4964 0.0 -3.4 78 3.4 -1.7 156 9 322.3 323.3 294.2 339.6 5.31 15 539 5284 -2.7 -3.7 93 1.0 -3.2 166 9 322.7 323.8 294.4 340.4 5.41 16 500 5880 -4.7 -8.6 74 3.9 -6.5 120 7 327.3 328.1 294.5 340.7 4.00 17 497 5927 -4.7 -8.9 72 4.2 -6.6 118 7 327.9 328.7 294.6 341.1 3.93 18 473 6313 -7.3 -14.3 57 7.0 -10.1 99 9 329.3 329.9 294.0 338.5 2.67 19 463 6479 -8.1 -12.1 73 4.0 -9.8 100 10 330.3 331.0 294.7 341.5 3.27 20 427 7103 -11.1 -18.1 56 7.0 -13.6 137 15 334.3 334.7 294.8 341.9 2.15 21 417 7284 -12.1 -24.1 36 12.0 -15.7 131 15 335.2 335.5 294.3 340.0 1.31 22 405 7506 -13.5 -28.5 27 15.0 -17.4 123 14 336.2 336.4 294.2 339.6 0.90 23 400 7600 -14.3 -29.3 27 15.0 -18.1 120 14 336.4 336.6 294.2 339.5 0.85 24 392 7753 -15.3 -24.3 46 9.0 -17.9 118 14 337.0 337.3 294.8 342.0 1.37 25 369 8207 -18.3 -25.3 54 7.0 -20.2 110 14 338.9 339.2 295.2 343.8 1.33 26 356 8473 -20.1 -31.1 37 11.0 -22.5 106 14 340.0 340.2 295.0 343.0 0.80 27 348 8641 -21.3 -28.3 53 7.0 -23.0 105 14 340.6 340.8 295.4 344.6 1.07 28 326 9120 -24.3 -34.3 39 10.0 -26.2 107 14 342.9 343.0 295.6 345.4 0.64 29 300 9720 -28.9 -36.9 46 8.0 -30.2 110 13 344.6 344.8 295.9 346.8 0.54 30 260 10730 -37.5 -41.3 68 3.8 -37.9 118 15 346.4 346.5 296.2 348.0 0.39 31 250 11000 -39.7 -43.9 64 4.2 -40.1 120 16 347.0 347.1 296.3 348.3 0.31 32 200 12480 -52.7 -55.7 70 3.0 -52.8 85 25 349.3 349.3 296.5 349.7 0.10 33 184 13013 -57.5 -60.9 65 3.4 -57.6 89 27 350.0 350.0 296.7 350.2 0.06 34 157 13995 -66.7 -72.7 42 6.0 -66.7 90 34 350.6 350.6 296.8 350.6 0.01 35 150 14270 -68.9 -75.9 36 7.0 -68.9 90 36 351.4 351.4 297.0 351.4 0.01 36 100 16600 -82.5 -87.3 43 4.8 -82.5 100 29 368.3 368.3 300.2 368.3 0.00 37 99 16656 -82.7 -87.5 43 4.8 -82.7 95 29 369.0 369.0 300.4 369.0 0.00 38 88 17325 -76.5 -86.5 19 10.0 -76.5 75 17 394.1 394.1 304.4 394.1 0.00 39 83 17661 -78.1 -86.1 26 8.0 -78.1 75 3 397.5 397.5 304.9 397.5 0.00 40 77 18091 -77.7 -87.7 18 10.0 -77.7 344 13 406.9 406.9 306.1 406.9 0.00 41 74 18322 -72.3 -87.3 9 15.0 -72.4 343 14 422.9 422.9 308.0 422.9 0.00 42 70 18650 -71.9 -85.9 11 14.0 -72.0 280 27 430.6 430.6 308.9 430.6 0.00 43 67 18908 -70.3 -86.3 8 16.0 -70.4 273 31 439.5 439.5 309.8 439.5 0.00 44 61 19460 -72.9 -88.9 7 16.0 -73.0 265 41 445.6 445.6 310.4 445.6 0.00 45 56 19959 -73.7 -89.7 7 16.0 -73.8 250 38 454.8 454.8 311.3 454.8 0.00 46 53 20281 -72.3 -89.3 6 17.0 -72.4 258 30 465.3 465.3 312.3 465.3 0.00 47 52 20394 -67.5 -89.5 3 22.0 -67.7 260 28 479.0 479.0 313.4 479.0 0.00 48 50 20630 -66.5 -86.5 4 20.0 -66.7 245 28 486.8 486.8 314.0 486.8 0.00 49 44 21399 -69.3 -90.3 3 21.0 -69.5 249 22 498.1 498.1 314.8 498.1 0.00 50 43 21537 -68.5 -91.5 2 23.0 -68.7 250 21 503.3 503.3 315.2 503.3 0.00 51 41 21826 -63.5 -91.5 1 28.0 -64.0 261 20 522.7 522.7 316.5 522.7 0.00 52 37 22462 -60.5 -91.5 1 31.0 -61.2 294 21 546.0 546.0 317.9 546.0 0.00 53 30 23760 -63.5 -96.5 0 33.0 -64.1 230 10 571.5 571.5 319.2 571.5 0.00 54 29 23967 -64.3 -97.3 0 33.0 -64.8 261 10 574.9 574.9 319.4 574.9 0.00 55 27 24405 -63.7 -96.7 0 33.0 -64.4 237 7 588.5 588.5 320.0 588.5 0.00 56 24 25138 -57.1 -91.1 1 34.0 -58.6 71 10 627.8 627.8 321.8 627.8 0.00 57 23 25407 -56.1 -91.1 0 35.0 -57.9 97 17 638.4 638.4 322.2 638.4 0.00 58 21 25992 -50.7 -86.7 1 36.0 -53.9 95 39 671.5 671.6 323.5 671.6 0.01 59 20 26310 -50.7 -86.7 1 36.0 -54.0 70 52 681.0 681.0 323.8 681.1 0.01 60 17 27368 -51.1 -87.1 1 36.0 -54.6 68 48 712.1 712.1 324.8 712.2 0.01 61 16 27763 -50.7 -86.7 1 36.0 -54.5 76 46 725.9 725.9 325.3 726.0 0.01 62 15 28187 -47.1 -84.1 1 37.0 -52.4 84 50 751.4 751.4 326.0 751.5 0.02 63 13 29140 -44.5 -82.5 1 38.0 -51.4 94 57 791.7 791.8 327.0 792.0 0.03 TRP 99 16656 -82.7 -87.5 43 4.8 -82.7 95 29 369.0 369.0 300.4 369.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 561.00 mb = 4963.98 m = 16285.83 ft Wetbulb zero: 587.37 mb = 4590.89 m = 15061.78 ft Precipitable water: 2.18 inches Sfc-500 mean rel hum: 77.02 % Est. max temperature: 33.23 C = 91.81 F Sfc-Lift cond lev (LCL): 973.54 mb = 321.85 m = 1055.93 ft T: 25.76 C 700-500 lapse rate: 5.31 C/km ThetaE index: 17.58 C Layer 1005.0- 850.0 mb Conv cond level (CCL): 843.70 mb = 1568.73 m = 5146.69 ft Mean mixing ratio: 16.12 g/kg Conv temperature: 33.60 C = 92.49 F Cap Strength: 2.41 C Lifted Index: -1.67 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.38 C Lifted Index @700 mb: -0.71 C Showalter Index: -0.18 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.30 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.20 Risk: None Energy Index: -1.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 384.33 J/kg Max Up Vert Vel: 27.72 m/s Conv Inhibition (B-): 60.65 J/kg Cap Strength: 2.41 C Lift Cond Lev (LCL): 895.09 mb = 1057.52 m = 3469.51 ft Lev Free Conv (LFC): 800.09 mb = 2023.60 m = 6639.04 ft Equ Level (EL): 200.09 mb = 12476.93 m = 40934.30 ft B at Equ Level: 383.01 J/kg Max Parcel Lev (MPL): 110.09 mb = 16047.46 m = 52648.50 ft Wind level data Storm motion: 316 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 1006 33 270 2 2.0 -0.0 | 153 5 -2.2 4.3 1 1000 85 5 3 -0.3 -3.0 | 106 5 -4.5 1.3 2 975 305 20 10 -3.4 -9.4 | 56 9 -7.6 -5.1 3 942 610 360 9 -0.0 -9.0 | 42 6 -4.2 -4.7 4 925 773 330 10 5.0 -8.7 | 350 4 0.8 -4.4 5 910 914 330 10 5.0 -8.7 | 350 4 0.8 -4.4 6 879 1219 310 7 5.4 -4.5 | 281 1 1.2 -0.2 7 850 1505 315 11 7.8 -7.8 | 314 5 3.6 -3.5 8 848 1524 315 11 7.8 -7.8 | 314 5 3.6 -3.5 9 761 2438 280 11 10.8 -1.9 | 250 7 6.6 2.4 10 734 2743 305 7 5.7 -4.0 | 260 2 1.5 0.3 11 700 3150 300 7 6.1 -3.5 | 247 2 1.9 0.8 12 683 3353 295 4 3.6 -1.7 | 168 3 -0.6 2.6 13 658 3658 185 2 0.2 2.0 | 147 7 -4.0 6.3 14 633 3962 150 6 -3.0 5.2 | 143 12 -7.2 9.5 15 610 4267 140 11 -7.1 8.4 | 138 17 -11.3 12.7 16 587 4572 135 7 -4.9 4.9 | 135 13 -9.1 9.2 17 545 5182 170 10 -1.7 9.8 | 157 15 -5.9 14.1 18 506 5791 140 4 -2.6 3.1 | 137 10 -6.8 7.3 19 500 5880 120 7 -6.1 3.5 | 127 13 -10.3 7.8 20 467 6401 95 9 -9.0 0.8 | 111 14 -13.2 5.1 21 432 7010 140 15 -9.6 11.5 | 139 21 -13.8 15.8 22 400 7600 120 14 -12.1 7.0 | 125 20 -16.3 11.3 23 352 8534 105 14 -13.5 3.6 | 114 19 -17.7 7.9 24 300 9720 110 13 -12.2 4.4 | 118 19 -16.4 8.7 25 250 11000 120 16 -13.9 8.0 | 124 22 -18.0 12.3 26 219 11887 115 19 -17.2 8.0 | 120 25 -21.4 12.3 27 200 12480 85 25 -24.9 -2.2 | 94 29 -29.1 2.1 28 181 13106 90 27 -27.0 0.0 | 98 31 -31.2 4.3 29 156 14021 90 34 -34.0 0.0 | 96 38 -38.2 4.3 30 150 14270 90 36 -36.0 0.0 | 96 40 -40.2 4.3 31 114 15850 80 30 -29.5 -5.2 | 88 34 -33.7 -0.9 32 102 16459 120 33 -28.6 16.5 | 122 39 -32.8 20.8 33 100 16600 100 29 -28.6 5.0 | 106 34 -32.8 9.3 34 99 16656 95 29 -28.9 2.5 | 102 34 -33.1 6.8 35 97 16764 105 28 -27.0 7.2 | 110 33 -31.2 11.5 36 92 17069 75 28 -27.0 -7.2 | 85 31 -31.2 -3.0 37 83 17678 75 3 -2.9 -0.8 | 116 8 -7.1 3.5 38 79 17983 340 11 3.8 -10.3 | 4 6 -0.4 -6.1 39 75 18288 350 15 2.6 -14.8 | 9 11 -1.6 -10.5 40 71 18593 300 9 7.8 -4.5 | 274 4 3.6 -0.2 41 70 18650 280 27 26.6 -4.7 | 271 22 22.4 -0.4 42 64 19202 265 35 34.9 3.1 | 257 32 30.7 7.3 43 61 19507 265 42 41.8 3.7 | 258 38 37.6 7.9 44 57 19812 245 43 39.0 18.2 | 237 41 34.8 22.4 45 55 20117 255 33 31.9 8.5 | 245 31 27.7 12.8 46 52 20422 260 28 27.6 4.9 | 249 25 23.4 9.1 47 50 20630 245 28 25.4 11.8 | 233 27 21.2 16.1 48 42 21641 250 20 18.8 6.8 | 233 18 14.6 11.1 49 35 22860 315 21 14.8 -14.8 | 315 15 10.7 -10.6 50 30 23760 230 10 7.7 6.4 | 198 11 3.5 10.7 51 30 23774 300 13 11.3 -6.5 | 287 7 7.1 -2.2 52 29 24079 240 9 7.8 4.5 | 202 9 3.6 8.8 53 26 24689 235 6 4.9 3.4 | 185 8 0.7 7.7 54 25 24994 65 7 -6.3 -3.0 | 97 11 -10.5 1.3 55 23 25298 75 12 -11.6 -3.1 | 94 16 -15.8 1.2 56 22 25603 125 24 -19.7 13.8 | 127 30 -23.9 18.0 57 21 25908 100 38 -37.4 6.6 | 105 43 -41.6 10.9 58 20 26213 85 41 -40.8 -3.6 | 91 45 -45.0 0.7 59 20 26310 70 52 -48.9 -17.8 | 76 55 -53.1 -13.5 60 19 26518 70 54 -50.7 -18.5 | 76 57 -54.9 -14.2 61 17 26822 65 49 -44.4 -20.7 | 71 51 -48.6 -16.4 62 16 27127 75 46 -44.4 -11.9 | 81 49 -48.6 -7.6 63 14 27737 95 56 -55.8 4.9 | 99 61 -60.0 9.2 64 9 29261 90 61 -61.0 0.0 | 94 65 -65.2 4.3 Wind Parameters Mean winds (0-6000m): 285.6 at 8.0 knts Storm direction: 315.6 at 6.0 knts Shear (0-3000m) pos: 2.0 neg: 2.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 97.8 deg Storm rel helicity (0-3000m) pos: 2.1 neg: -32.8 tot: -30.7 m^2/s^2 ave: -10.2 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.21 Bulk Shear: 15.24 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 13 7 63 7| 9.9 0.0 9.9| 0.0 -14.4 -14.4 -28.8 -0.79| 13.7-10.8 1000 354 9 38 5| 5.0 3.4 8.4| 0.0 -22.4 -22.4 -22.4 -0.79| 10.8 -8.5 1500 340 9 18 4| 3.3 3.0 6.3| 0.9 -23.2 -22.4 -14.9 -0.62| 9.3 -5.8 2000 329 9 351 4| 2.5 3.0 5.5| 0.9 -28.2 -27.4 -13.7 -0.67| 8.0 -5.3 2500 319 10 324 4| 2.0 2.4 4.4| 1.7 -32.7 -30.9 -12.4 -0.64| 7.4 -4.7 3000 316 9 316 3| 2.0 2.0 4.0| 2.1 -32.8 -30.7 -10.2 -0.57| 6.8 -3.9 4000 312 8 301 2| 1.5 2.1 3.5| 2.1 -42.1 -39.9 -10.0 -0.54| 7.0 -3.8 5000 305 8 279 2| 0.8 1.6 2.3| 16.6 -49.0 -32.5 -6.5 -0.41| 6.7 -2.8 6000 286 8 239 4| 0.6 0.9 1.6| 20.7 -72.5 -51.8 -8.6 -0.43| 6.6 -2.8 Wrote GIF file: /home/apache/climate/data/raob//WIKK/skewt/WIKK.skewt.20250421.00.gif