UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:0000Z 19 OCT 25 Station: WIMM WMO ident: 96035 Latitude: 3.57 Longitude: 98.68 Elevation: 25.00 ------------------------------------------------------------------------------- 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 1005 25 25.0 23.9 94 1.1 24.2 280 4 297.7 301.2 297.2 352.6 18.90 1 1000 53 25.4 23.3 88 2.1 23.9 285 6 298.5 301.9 297.0 351.9 18.30 2 995 97 26.0 22.8 83 3.2 23.7 288 7 299.6 302.8 297.0 351.8 17.83 3 925 738 22.8 19.6 82 3.2 20.5 335 7 302.6 305.5 296.4 349.1 15.71 4 853 1441 18.0 17.6 98 0.4 17.7 325 6 304.7 307.5 296.5 349.5 15.01 5 850 1471 17.8 17.3 97 0.5 17.5 325 6 304.8 307.5 296.4 348.9 14.78 6 792 2076 16.4 11.4 72 5.0 13.1 308 6 309.5 311.5 294.8 342.3 10.76 7 700 3118 9.6 7.6 87 2.0 8.3 280 5 313.1 314.9 294.8 342.2 9.40 8 570 4797 0.0 -0.1 99 0.1 -0.0 325 2 320.8 322.1 294.8 342.3 6.68 9 500 5840 -4.7 -5.5 94 0.8 -5.1 290 5 327.3 328.3 295.3 344.2 5.09 10 494 5935 -4.7 -6.5 87 1.8 -5.6 292 6 328.4 329.4 295.4 344.4 4.77 11 400 7570 -14.5 -16.0 88 1.5 -15.0 280 8 336.1 336.7 295.7 345.8 2.75 12 333 8941 -22.7 -28.7 58 6.0 -24.1 282 8 343.0 343.2 296.0 347.0 1.07 13 300 9700 -28.3 -35.3 51 7.0 -29.5 280 6 345.5 345.6 296.2 348.0 0.63 14 263 10630 -36.1 -47.1 31 11.0 -37.1 271 7 347.3 347.4 296.3 348.2 0.21 15 250 10980 -39.1 -50.1 30 11.0 -39.9 280 9 347.9 348.0 296.3 348.6 0.16 16 237 11342 -42.5 -53.5 29 11.0 -43.2 276 8 348.2 348.2 296.3 348.6 0.11 17 207 12237 -50.3 -56.3 49 6.0 -50.5 320 4 349.7 349.7 296.7 350.0 0.09 18 200 12460 -52.1 -56.8 57 4.7 -52.2 20 9 350.3 350.3 296.8 350.6 0.09 19 191 12757 -54.7 -58.9 60 4.2 -54.8 22 11 350.7 350.7 296.8 351.0 0.07 20 184 12995 -56.9 -61.2 58 4.3 -57.0 32 10 350.9 350.9 296.9 351.2 0.05 21 180 13134 -58.1 -66.1 35 8.0 -58.2 38 9 351.2 351.2 296.9 351.3 0.03 22 176 13276 -59.3 -67.3 35 8.0 -59.4 44 7 351.5 351.5 297.0 351.6 0.03 23 173 13383 -60.3 -68.3 34 8.0 -60.4 48 6 351.6 351.6 297.0 351.7 0.02 24 172 13420 -60.7 -68.7 34 8.0 -60.8 50 6 351.5 351.5 297.0 351.6 0.02 25 171 13456 -60.9 -69.9 30 9.0 -61.0 54 7 351.7 351.7 297.0 351.8 0.02 26 170 13492 -61.3 -70.3 29 9.0 -61.4 60 7 351.7 351.7 297.0 351.7 0.02 27 169 13529 -61.5 -69.5 34 8.0 -61.6 65 8 351.9 351.9 297.1 352.0 0.02 28 168 13566 -61.7 -69.7 34 8.0 -61.8 71 9 352.2 352.2 297.1 352.3 0.02 29 167 13603 -62.1 -70.1 34 8.0 -62.2 76 9 352.1 352.1 297.1 352.2 0.02 30 166 13640 -62.5 -72.5 25 10.0 -62.6 82 10 352.1 352.1 297.1 352.1 0.01 31 165 13677 -62.7 -71.7 29 9.0 -62.8 87 11 352.3 352.3 297.1 352.4 0.01 32 164 13715 -62.9 -64.3 83 1.4 -62.9 93 12 352.6 352.6 297.3 352.8 0.04 33 163 13753 -63.1 -64.5 83 1.4 -63.1 94 12 352.9 352.9 297.3 353.1 0.04 34 162 13791 -63.3 -96.3 0 33.0 -63.4 93 13 353.2 353.2 297.3 353.2 0.00 35 150 14260 -67.3 -99.3 0 32.0 -67.4 75 18 354.2 354.2 297.5 354.2 0.00 36 100 16580 -85.1 -106.1 1 21.0 -85.1 90 26 363.3 363.3 299.4 363.3 0.00 37 94 16921 -86.5 -106.5 1 20.0 -86.5 95 31 367.0 367.0 300.0 367.0 0.00 38 86 17411 -84.3 -106.3 1 22.0 -84.3 119 29 380.9 380.9 302.4 380.9 0.00 39 84 17543 -79.7 -106.7 0 27.0 -79.7 117 30 392.8 392.8 304.2 392.8 0.00 40 76 18114 -77.7 -106.7 0 29.0 -77.7 76 13 408.4 408.4 306.3 408.4 0.00 41 75 18191 -73.5 -103.5 0 30.0 -73.6 63 13 418.8 418.8 307.6 418.8 0.00 42 71 18515 -69.9 -100.9 0 31.0 -70.0 65 22 433.1 433.1 309.1 433.1 0.00 43 70 18600 -69.3 -100.3 0 31.0 -69.4 190 13 436.1 436.1 309.5 436.1 0.00 44 66 18952 -68.3 -100.3 0 32.0 -68.5 195 13 445.7 445.7 310.4 445.7 0.00 45 50 20600 -72.3 -103.3 0 31.0 -72.4 155 7 473.1 473.1 312.9 473.1 0.00 46 46 21092 -74.1 -104.1 0 30.0 -74.2 142 12 480.2 480.2 313.5 480.2 0.00 47 45 21223 -67.9 -99.9 0 32.0 -68.1 136 14 498.3 498.3 314.8 498.3 0.00 48 39 22087 -68.3 -100.3 0 32.0 -68.5 99 33 518.1 518.1 316.2 518.1 0.00 49 32 23291 -64.3 -97.3 0 33.0 -64.8 87 50 558.9 558.9 318.6 558.9 0.00 50 30 23690 -61.7 -94.7 0 33.0 -62.4 90 53 576.4 576.4 319.5 576.4 0.00 51 28 24120 -58.5 -92.5 1 34.0 -59.7 94 56 596.8 596.8 320.5 596.8 0.00 52 25 24830 -59.3 -93.3 0 34.0 -60.4 93 60 614.2 614.2 321.2 614.2 0.00 53 21 25929 -56.1 -91.1 0 35.0 -58.0 90 68 655.2 655.2 322.9 655.3 0.00 54 20 26240 -54.4 -89.9 1 35.4 -56.8 90 80 669.5 669.5 323.4 669.6 0.01 55 15 28124 -44.7 -82.7 1 38.0 -51.0 90 78 759.3 759.3 326.2 759.6 0.03 56 13 29084 -43.3 -81.3 1 38.0 -50.7 90 77 795.9 795.9 327.1 796.3 0.04 57 12 29624 -42.9 -80.9 1 38.0 -50.8 90 77 815.7 815.8 327.6 816.2 0.05 58 11 30220 -35.9 -75.9 1 40.0 -48.0 90 76 861.7 861.8 328.7 862.9 0.12 TRP 94 16921 -86.5 -106.5 1 20.0 -86.5 95 31 367.0 367.0 300.0 367.0 0.00 WND 20 26240 -54.4 -89.9 1 35.4 -56.8 90 80 669.5 669.5 323.4 669.6 0.01 Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 570.00 mb = 4797.16 m = 15738.52 ft Wetbulb zero: 570.60 mb = 4788.53 m = 15710.19 ft Precipitable water: 2.44 inches Sfc-500 mean rel hum: 89.07 % Est. max temperature: 31.92 C = 89.46 F Sfc-Lift cond lev (LCL): 989.48 mb = 146.09 m = 479.30 ft T: 25.76 C 700-500 lapse rate: 5.25 C/km ThetaE index: 7.23 C Layer 850.0- 570.0 mb Conv cond level (CCL): 878.31 mb = 1187.13 m = 3894.73 ft Mean mixing ratio: 16.68 g/kg Conv temperature: 31.24 C = 88.22 F Cap Strength: 1.66 C Lifted Index: -1.91 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.14 C Lifted Index @700 mb: -1.08 C Showalter Index: -1.32 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 22.00 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -1.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 402.44 J/kg Max Up Vert Vel: 28.37 m/s Conv Inhibition (B-): 43.56 J/kg Cap Strength: 1.66 C Lift Cond Lev (LCL): 913.48 mb = 846.71 m = 2777.87 ft Lev Free Conv (LFC): 738.48 mb = 2666.53 m = 8748.36 ft Equ Level (EL): 208.48 mb = 12190.15 m = 39993.46 ft B at Equ Level: 401.87 J/kg Max Parcel Lev (MPL): 118.48 mb = 15609.87 m = 51212.87 ft Wind level data Storm motion: 328 at 4 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 1005 25 280 4 3.9 -0.7 | 217 3 1.9 2.5 1 1000 53 285 6 5.8 -1.6 | 246 4 3.8 1.7 2 972 305 300 12 10.4 -6.0 | 288 9 8.4 -2.8 3 939 610 330 9 4.5 -7.8 | 332 5 2.5 -4.6 4 925 738 335 7 3.0 -6.3 | 343 3 0.9 -3.1 5 850 1471 325 6 3.4 -4.9 | 320 2 1.4 -1.7 6 845 1524 325 7 4.0 -5.7 | 322 3 2.0 -2.5 7 815 1829 340 8 2.7 -7.5 | 351 4 0.7 -4.3 8 786 2134 300 5 4.3 -2.5 | 252 2 2.3 0.7 9 758 2438 180 1 0.0 1.0 | 154 5 -2.0 4.2 10 732 2743 300 6 5.2 -3.0 | 266 3 3.2 0.2 11 706 3048 300 6 5.2 -3.0 | 266 3 3.2 0.2 12 700 3118 280 5 4.9 -0.9 | 231 4 2.9 2.4 13 680 3353 250 5 4.7 1.7 | 208 6 2.7 4.9 14 607 4267 245 3 2.7 1.3 | 189 5 0.7 4.5 15 585 4572 270 2 2.0 -0.0 | 179 3 -0.0 3.2 16 563 4877 350 2 0.3 -2.0 | 127 2 -1.7 1.3 17 542 5182 205 2 0.8 1.8 | 167 5 -1.2 5.0 18 522 5486 255 5 4.8 1.3 | 212 5 2.8 4.5 19 500 5840 290 5 4.7 -1.7 | 240 3 2.7 1.5 20 484 6096 295 7 6.3 -3.0 | 266 4 4.3 0.3 21 465 6401 275 9 9.0 -0.8 | 251 7 6.9 2.5 22 447 6706 270 11 11.0 -0.0 | 250 10 9.0 3.2 23 413 7315 275 9 9.0 -0.8 | 251 7 6.9 2.5 24 400 7570 280 8 7.9 -1.4 | 252 6 5.8 1.8 25 381 7925 305 10 8.2 -5.7 | 292 7 6.2 -2.5 26 366 8230 285 12 11.6 -3.1 | 269 10 9.6 0.1 27 351 8534 285 12 11.6 -3.1 | 269 10 9.6 0.1 28 337 8839 285 8 7.7 -2.1 | 258 6 5.7 1.2 29 310 9449 265 6 6.0 0.5 | 226 5 3.9 3.8 30 300 9700 280 6 5.9 -1.0 | 240 4 3.9 2.2 31 285 10058 285 6 5.8 -1.6 | 246 4 3.8 1.7 32 261 10668 270 7 7.0 -0.0 | 237 6 5.0 3.2 33 250 10980 280 9 8.9 -1.6 | 256 7 6.8 1.7 34 218 11887 270 6 6.0 -0.0 | 231 5 4.0 3.2 35 208 12192 310 3 2.3 -1.9 | 191 1 0.3 1.3 36 200 12460 20 9 -3.1 -8.5 | 44 7 -5.1 -5.2 37 199 12497 10 6 -1.0 -5.9 | 49 4 -3.1 -2.7 38 189 12802 25 12 -5.1 -10.9 | 43 10 -7.1 -7.6 39 172 13411 50 6 -4.6 -3.9 | 85 7 -6.6 -0.6 40 164 13716 95 12 -12.0 1.0 | 107 15 -14.0 4.3 41 150 14260 75 18 -17.4 -4.7 | 86 19 -19.4 -1.4 42 120 15545 55 25 -20.5 -14.3 | 64 25 -22.5 -11.1 43 102 16459 75 25 -24.1 -6.5 | 83 26 -26.2 -3.2 44 100 16580 90 26 -26.0 0.0 | 97 28 -28.0 3.2 45 97 16764 80 26 -25.6 -4.5 | 87 28 -27.6 -1.3 46 94 16921 95 31 -30.9 2.7 | 100 33 -32.9 5.9 47 92 17069 90 30 -30.0 0.0 | 96 32 -32.0 3.2 48 87 17374 120 29 -25.1 14.5 | 123 32 -27.2 17.7 49 82 17678 115 30 -27.2 12.7 | 119 33 -29.2 15.9 50 78 17983 100 13 -12.8 2.3 | 110 16 -14.8 5.5 51 74 18288 50 13 -10.0 -8.4 | 67 13 -12.0 -5.1 52 70 18593 70 25 -23.5 -8.6 | 78 26 -25.5 -5.3 53 70 18600 190 13 2.3 12.8 | 181 16 0.2 16.0 54 67 18898 190 13 2.3 12.8 | 181 16 0.2 16.0 55 63 19202 220 14 9.0 10.7 | 207 16 7.0 14.0 56 60 19507 225 17 12.0 12.0 | 213 18 10.0 15.3 57 57 19812 260 13 12.8 2.3 | 243 12 10.8 5.5 58 54 20117 275 5 5.0 -0.4 | 226 4 2.9 2.8 59 52 20422 315 7 4.9 -4.9 | 300 3 2.9 -1.7 60 50 20600 155 7 -3.0 6.3 | 152 11 -5.0 9.6 61 49 20726 95 4 -4.0 0.3 | 121 7 -6.0 3.6 62 47 21031 145 10 -5.7 8.2 | 146 14 -7.8 11.4 63 40 21946 105 29 -28.0 7.5 | 110 32 -30.0 10.7 64 36 22555 80 44 -43.3 -7.6 | 84 46 -45.4 -4.4 65 30 23690 90 53 -53.0 0.0 | 93 55 -55.0 3.2 66 30 23774 95 54 -53.8 4.7 | 98 56 -55.8 7.9 67 21 25908 90 67 -67.0 0.0 | 93 69 -69.0 3.2 68 20 26240 90 80 -80.0 0.0 | 92 82 -82.0 3.2 69 19 26518 90 80 -80.0 0.0 | 92 82 -82.0 3.2 70 8 29566 90 74 -74.0 0.0 | 92 76 -76.0 3.2 71 7 29870 90 56 -56.0 0.0 | 93 58 -58.0 3.2 Wind Parameters Mean winds (0-6000m): 297.8 at 5.1 knts Storm direction: 327.8 at 3.8 knts Shear (0-3000m) pos: 1.8 neg: 1.4 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 48.9 deg Storm rel helicity (0-3000m) pos: 29.5 neg: -11.1 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 1.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 156.99 Bulk Shear: 2.56 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 ------------------------------------------------------------------------------- 500 302 9 286 6| 7.6 0.0 7.6| 15.8 0.0 15.8 31.6 0.79| 13.3 10.5 1000 314 9 304 5| 2.6 0.0 2.6| 18.6 -0.3 18.3 18.3 0.70| 8.8 6.2 1500 318 8 309 4| 1.8 0.3 2.0| 18.6 -0.7 17.9 11.9 0.60| 6.5 3.9 2000 321 8 315 4| 1.3 0.5 1.8| 20.4 -3.3 17.0 8.5 0.40| 6.4 2.6 2500 319 7 309 3| 1.1 1.6 2.7| 22.3 -11.1 11.2 4.5 0.08| 7.3 0.6 3000 317 7 302 3| 1.8 1.4 3.2| 29.5 -11.1 18.5 6.2 0.23| 7.3 1.7 4000 306 6 276 3| 1.4 1.6 3.0| 29.5 -16.8 12.7 3.2 0.10| 6.3 0.6 5000 303 5 261 2| 1.2 1.3 2.5| 30.4 -18.8 11.6 2.3 0.07| 5.7 0.4 6000 298 5 251 3| 1.3 1.2 2.5| 39.1 -19.3 19.8 3.3 0.16| 5.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251019.00.gif