UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 3 DEC 25 Station: WMKC WMO ident: 48615 Latitude: 6.17 Longitude: 102.28 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1011 5 24.2 23.5 96 0.7 23.7 220 2 296.4 299.7 296.5 349.3 18.32 1 1003 75 24.8 24.5 98 0.3 24.6 238 4 297.7 301.3 297.7 354.8 19.65 2 1000 101 24.8 24.3 97 0.5 24.5 245 5 298.0 301.5 297.6 354.6 19.47 3 930 738 22.2 20.0 87 2.2 20.6 15 2 301.5 304.5 296.4 348.8 16.02 4 925 785 22.2 19.6 85 2.6 20.4 15 2 302.0 304.9 296.3 348.4 15.71 5 850 1516 17.2 16.3 94 0.9 16.6 215 1 304.2 306.7 295.6 345.4 13.85 6 843 1587 16.6 16.1 97 0.5 16.3 223 1 304.3 306.8 295.6 345.3 13.78 7 817 1854 16.0 14.1 88 1.9 14.7 253 2 306.4 308.7 295.3 343.9 12.48 8 804 1990 16.4 12.5 78 3.9 13.8 271 4 308.2 310.3 295.0 342.7 11.40 9 735 2749 12.2 4.2 58 8.0 7.5 295 6 311.6 313.0 292.7 333.5 7.05 10 722 2899 12.0 -1.0 41 13.0 5.1 290 7 313.0 313.9 291.3 328.5 4.93 11 711 3027 11.8 -8.2 24 20.0 2.5 286 8 314.1 314.7 289.8 323.5 2.90 12 700 3158 11.0 -13.0 17 24.0 1.0 290 10 314.7 315.1 289.1 321.3 2.01 13 658 3669 7.4 -5.6 39 13.0 1.1 295 10 316.2 317.0 291.3 328.6 3.83 14 651 3757 6.8 -2.2 53 9.0 2.1 299 10 316.5 317.5 292.4 332.5 5.00 15 645 3833 6.0 1.2 71 4.8 3.3 303 9 316.4 317.7 293.6 337.0 6.49 16 637 3934 5.0 3.1 87 1.9 3.9 308 9 316.4 317.9 294.4 340.2 7.53 17 615 4220 3.2 -1.8 70 5.0 0.6 334 9 317.6 318.6 293.0 335.0 5.46 18 610 4286 3.0 -6.0 52 9.0 -1.3 340 9 318.1 318.9 292.0 331.1 4.01 19 587 4595 1.2 -4.8 64 6.0 -1.7 6 10 319.5 320.4 292.9 334.3 4.56 20 582 4664 0.6 -2.1 82 2.7 -0.8 16 10 319.6 320.7 293.7 337.7 5.64 21 565 4901 -0.5 -6.5 64 6.0 -3.3 50 12 321.0 321.8 293.0 334.6 4.16 22 560 4972 -0.5 -10.5 47 10.0 -4.8 53 13 321.8 322.4 292.3 332.0 3.07 23 555 5043 -0.3 -16.3 29 16.0 -6.4 55 13 322.9 323.3 291.6 329.5 1.93 24 548 5145 -0.5 -25.5 13 25.0 -8.1 58 15 323.8 324.0 290.8 326.9 0.88 25 500 5870 -5.1 -28.1 15 23.0 -11.5 50 19 326.8 327.0 291.6 329.6 0.76 26 487 6076 -6.9 -22.9 27 16.0 -11.9 46 19 327.1 327.3 292.1 331.5 1.24 27 477 6237 -8.3 -18.3 44 10.0 -11.8 51 18 327.3 327.7 292.7 333.9 1.90 28 464 6451 -8.7 -19.7 41 11.0 -12.4 59 16 329.4 329.7 293.2 335.5 1.73 29 456 6586 -8.5 -23.5 29 15.0 -13.1 64 15 331.3 331.5 293.3 335.8 1.26 30 443 6810 -9.1 -30.1 16 21.0 -14.6 73 13 333.3 333.4 293.3 335.9 0.71 31 400 7590 -14.9 -31.9 22 17.0 -18.8 105 7 335.6 335.8 293.9 338.1 0.66 32 352 8547 -21.9 -33.9 33 12.0 -24.2 120 11 338.7 338.8 294.6 341.0 0.62 33 346 8674 -22.9 -30.9 48 8.0 -24.6 122 11 339.0 339.2 294.8 342.2 0.84 34 322 9200 -25.9 -39.9 26 14.0 -28.0 128 13 341.9 342.0 295.1 343.3 0.37 35 310 9475 -27.9 -50.9 9 23.0 -30.2 116 15 342.8 342.9 295.1 343.3 0.11 36 300 9710 -29.9 -51.9 10 22.0 -31.9 105 16 343.2 343.3 295.2 343.7 0.11 37 258 10765 -39.1 -55.1 17 16.0 -40.1 96 13 344.8 344.8 295.6 345.2 0.08 38 250 10980 -41.1 -57.1 16 16.0 -41.9 110 14 345.0 345.0 295.6 345.2 0.07 39 200 12460 -52.3 -85.3 1 33.0 -52.7 120 24 349.9 349.9 296.6 350.0 0.00 40 150 14260 -65.5 -94.5 1 29.0 -65.6 105 27 357.2 357.2 298.1 357.2 0.00 41 145 14466 -66.5 -94.5 1 28.0 -66.6 106 27 359.0 359.0 298.5 359.0 0.00 42 105 16349 -82.3 -106.3 1 24.0 -82.3 134 18 363.6 363.6 299.4 363.6 0.00 43 100 16620 -85.1 -108.1 1 23.0 -85.1 140 16 363.3 363.3 299.4 363.3 0.00 44 92 17074 -88.7 -110.7 1 22.0 -88.7 125 20 365.0 365.0 299.7 365.0 0.00 45 86 17437 -89.3 -111.3 1 22.0 -89.3 114 21 370.8 370.8 300.7 370.8 0.00 46 79 17898 -85.3 -108.3 1 23.0 -85.3 101 23 388.2 388.2 303.5 388.2 0.00 47 78 17968 -82.9 -106.9 1 24.0 -82.9 99 23 394.6 394.6 304.5 394.6 0.00 48 77 18040 -80.5 -104.5 1 24.0 -80.5 97 23 401.1 401.1 305.3 401.1 0.00 49 76 18115 -77.9 -102.9 1 25.0 -77.9 94 23 408.0 408.0 306.3 408.0 0.00 50 75 18191 -75.5 -101.5 1 26.0 -75.6 92 24 414.6 414.6 307.1 414.6 0.00 51 70 18590 -74.9 -100.9 1 26.0 -75.0 10 14 424.1 424.1 308.2 424.1 0.00 52 66 18930 -75.3 -101.3 1 26.0 -75.3 23 17 430.5 430.5 308.9 430.5 0.00 53 63 19198 -76.5 -101.5 1 25.0 -76.6 33 20 433.6 433.6 309.2 433.6 0.00 54 57 19773 -76.3 -101.3 1 25.0 -76.3 56 25 446.6 446.6 310.6 446.6 0.00 55 52 20305 -72.9 -98.9 1 26.0 -73.0 76 30 466.4 466.4 312.3 466.4 0.00 56 52 20305 -70.3 -97.3 1 27.0 -70.5 76 30 472.5 472.5 312.8 472.5 0.00 57 50 20540 -66.7 -94.7 1 28.0 -67.0 85 32 486.3 486.3 314.0 486.3 0.00 58 40 21904 -61.9 -91.9 1 30.0 -62.4 96 42 530.4 530.4 316.9 530.4 0.00 59 35 22729 -62.3 -92.3 1 30.0 -62.9 98 48 550.0 550.0 318.1 550.0 0.00 60 30 23690 -57.9 -88.9 1 31.0 -59.0 100 55 586.8 586.8 320.0 586.8 0.00 61 29 23904 -57.7 -88.7 1 31.0 -58.9 100 55 593.1 593.1 320.3 593.1 0.01 62 22 25675 -51.9 -84.9 1 33.0 -54.6 90 44 659.1 659.1 323.0 659.2 0.01 63 21 25978 -49.5 -82.5 1 33.0 -53.0 87 41 675.2 675.2 323.6 675.3 0.02 64 20 26300 -47.1 -81.1 1 34.0 -51.5 85 38 692.0 692.0 324.2 692.2 0.03 65 15 28196 -49.3 -83.3 1 34.0 -53.8 89 24 744.0 744.0 325.8 744.3 0.03 TRP 92 17074 -88.7 -110.7 1 22.0 -88.7 125 20 365.0 365.0 299.7 365.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 572.73 mb = 4793.10 m = 15725.20 ft Wetbulb zero: 613.43 mb = 4240.24 m = 13911.37 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 61.15 % Est. max temperature: 31.64 C = 88.96 F Sfc-Lift cond lev (LCL): 1001.18 mb = 90.65 m = 297.40 ft T: 24.80 C 700-500 lapse rate: 5.94 C/km ThetaE index: 33.52 C Layer 1000.0- 658.0 mb Conv cond level (CCL): 905.96 mb = 964.83 m = 3165.43 ft Mean mixing ratio: 17.47 g/kg Conv temperature: 30.34 C = 86.61 F Cap Strength: 1.20 C Lifted Index: -2.57 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.15 C Lifted Index @700 mb: 0.08 C Showalter Index: -0.43 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.40 C K Index: 14.60 Risk: None Sweat Index: 216.60 Risk: None Energy Index: -3.05 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 814.37 J/kg Max Up Vert Vel: 40.36 m/s Conv Inhibition (B-): 13.26 J/kg Cap Strength: 1.05 C Lift Cond Lev (LCL): 940.81 mb = 636.45 m = 2088.07 ft Lev Free Conv (LFC): 875.81 mb = 1257.37 m = 4125.18 ft Equ Level (EL): 805.81 mb = 1970.91 m = 6466.15 ft B at Equ Level: 31.83 J/kg Max Parcel Lev (MPL): 95.81 mb = 16852.74 m = 55290.46 ft Wind level data Storm motion: 32 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 1011 5 220 2 1.3 1.5 | 214 8 4.4 6.6 1 1000 101 245 5 4.5 2.1 | 227 10 7.7 7.2 2 977 305 330 1 0.5 -0.9 | 221 6 3.6 4.2 3 944 610 15 2 -0.5 -1.9 | 220 4 2.6 3.1 4 925 785 15 2 -0.5 -1.9 | 220 4 2.6 3.1 5 911 914 355 2 0.2 -2.0 | 227 5 3.3 3.1 6 880 1219 5 1 -0.1 -1.0 | 217 5 3.1 4.1 7 850 1516 215 1 0.6 0.8 | 212 7 3.7 5.9 8 819 1829 250 2 1.9 0.7 | 221 8 5.0 5.7 9 790 2134 290 5 4.7 -1.7 | 247 9 7.8 3.3 10 762 2438 300 6 5.2 -3.0 | 256 9 8.3 2.0 11 735 2743 295 6 5.4 -2.5 | 254 9 8.6 2.5 12 709 3048 285 8 7.7 -2.1 | 255 11 10.9 3.0 13 700 3158 290 10 9.4 -3.4 | 263 13 12.5 1.6 14 658 3658 295 10 9.1 -4.2 | 266 12 12.2 0.8 15 634 3962 310 9 6.9 -5.8 | 274 10 10.0 -0.7 16 610 4267 340 9 3.1 -8.5 | 299 7 6.2 -3.4 17 587 4572 5 10 -0.9 -10.0 | 335 5 2.3 -4.9 18 566 4877 50 12 -9.2 -7.7 | 66 7 -6.0 -2.7 19 524 5486 70 18 -16.9 -6.2 | 85 14 -13.8 -1.1 20 500 5870 50 19 -14.6 -12.2 | 58 13 -11.4 -7.2 21 486 6096 45 19 -13.4 -13.4 | 51 13 -10.3 -8.4 22 400 7590 105 7 -6.8 1.8 | 152 8 -3.6 6.9 23 398 7620 105 7 -6.8 1.8 | 152 8 -3.6 6.9 24 324 9144 130 13 -10.0 8.4 | 153 15 -6.8 13.4 25 300 9710 105 16 -15.5 4.1 | 127 15 -12.3 9.2 26 261 10668 90 13 -13.0 0.0 | 117 11 -9.9 5.0 27 250 10980 110 14 -13.2 4.8 | 135 14 -10.0 9.8 28 208 12192 120 24 -20.8 12.0 | 134 25 -17.6 17.0 29 200 12460 120 24 -20.8 12.0 | 134 25 -17.6 17.0 30 164 13716 105 28 -27.0 7.2 | 117 27 -23.9 12.3 31 150 14260 105 27 -26.1 7.0 | 118 26 -22.9 12.0 32 127 15240 110 25 -23.5 8.6 | 124 24 -20.3 13.6 33 100 16620 140 16 -10.3 12.3 | 158 19 -7.1 17.3 34 92 17074 125 20 -16.4 11.5 | 141 21 -13.2 16.5 35 74 18288 90 24 -24.0 0.0 | 104 21 -20.9 5.0 36 70 18590 10 14 -2.4 -13.8 | 355 9 0.7 -8.7 37 50 20540 85 32 -31.9 -2.8 | 94 29 -28.7 2.3 38 44 21336 95 38 -37.9 3.3 | 104 36 -34.7 8.4 39 30 23690 100 55 -54.2 9.6 | 106 53 -51.0 14.6 40 27 24384 100 56 -55.1 9.7 | 106 54 -52.0 14.8 41 20 26300 85 38 -37.9 -3.3 | 93 35 -34.7 1.7 42 14 27432 90 22 -22.0 0.0 | 105 20 -18.9 5.0 Wind Parameters Mean winds (0-6000m): 1.9 at 7.9 knts Storm direction: 31.9 at 5.9 knts Shear (0-3000m) pos: 1.3 neg: 0.7 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 40.8 deg Storm rel helicity (0-3000m) pos: 22.6 neg: -6.1 tot: 16.5 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 1.2 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 84.97 Bulk Shear: 9.58 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 ------------------------------------------------------------------------------- 500 267 2 227 8| 3.5 0.0 3.5| 8.1 -2.6 5.4 10.9 0.20| 10.2 2.0 1000 322 2 233 6| 1.8 0.0 1.8| 8.6 -3.2 5.5 5.5 0.17| 5.9 1.0 1500 328 2 230 5| 1.2 0.9 2.0| 9.2 -5.5 3.7 2.4 0.06| 5.0 0.3 2000 299 2 229 6| 1.2 0.6 1.8| 15.3 -5.5 9.8 4.9 0.21| 4.6 1.0 2500 297 3 234 7| 1.6 0.5 2.1| 22.3 -5.5 16.8 6.7 0.33| 4.3 1.4 3000 295 3 239 7| 1.3 0.7 2.0| 22.6 -6.1 16.5 5.5 0.29| 4.0 1.2 4000 295 5 249 8| 1.4 0.5 2.0| 36.3 -6.1 30.2 7.5 0.38| 3.9 1.5 5000 318 6 265 7| 2.0 0.4 2.4| 62.7 -6.1 56.6 11.3 0.57| 5.0 2.8 6000 2 8 315 4| 2.0 0.6 2.6| 70.0 -31.8 38.2 6.4 0.37| 5.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20251203.00.gif