UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for KEPZ... Searching the city database file for: KEPZ ... Date:1200Z 20 OCT 25 Station: KEPZ WMO ident: 72364 Latitude: 31.87 Longitude: -106.70 Elevation: 1252.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 135 1 925 806 SFC 878 1252 14.4 1.4 41 13.0 7.6 0 0 298.5 299.3 286.3 312.8 4.82 3 852 1508 21.8 2.8 29 19.0 11.0 275 13 308.8 309.8 290.5 325.8 5.50 4 850 1528 22.0 2.0 27 20.0 10.8 265 11 309.2 310.2 290.3 325.3 5.20 5 822 1817 19.8 -0.2 26 20.0 9.0 274 17 309.8 310.7 290.0 324.2 4.59 6 789 2167 16.8 0.8 34 16.0 8.0 263 18 310.3 311.3 290.6 326.3 5.14 7 776 2309 16.0 0.0 34 16.0 7.3 251 20 310.9 311.8 290.6 326.3 4.93 8 735 2767 12.6 -13.4 15 26.0 1.9 251 24 312.1 312.4 288.1 318.1 1.85 9 700 3174 10.4 -30.6 4 41.0 -1.5 260 29 314.0 314.1 287.2 315.5 0.43 10 697 3210 10.2 -31.8 3 42.0 -1.7 260 29 314.2 314.2 287.3 315.5 0.38 11 683 3378 9.2 -35.8 2 45.0 -2.6 261 28 314.9 314.9 287.3 315.8 0.26 12 677 3451 9.4 263 29 315.9 13 666 3586 9.2 267 29 317.2 14 659 3674 9.4 270 30 318.3 15 623 4136 6.2 278 20 319.8 16 618 4202 6.2 279 20 320.6 17 594 4526 4.4 280 25 322.1 18 560 5002 0.6 263 23 323.1 19 546 5204 -0.9 260 22 323.7 20 526 5501 -2.9 -50.9 1 48.0 -11.1 255 26 324.8 324.8 290.3 325.0 0.07 21 514 5683 -4.3 -52.3 1 48.0 -12.1 252 25 325.2 325.2 290.4 325.5 0.06 22 500 5900 -5.7 -52.7 1 47.0 -13.0 260 26 326.1 326.1 290.6 326.3 0.06 23 498 5931 -5.7 -52.7 1 47.0 -13.0 260 26 326.5 326.5 290.7 326.7 0.06 24 472 6347 -9.3 -53.3 1 44.0 -15.6 256 26 327.0 327.1 290.9 327.3 0.06 25 442 6850 -13.3 -52.3 2 39.0 -18.5 252 27 328.2 328.2 291.3 328.5 0.07 26 428 7093 -15.1 -56.1 2 41.0 -19.9 254 26 328.9 328.9 291.5 329.1 0.04 27 404 7526 -18.3 -54.3 3 36.0 -22.3 246 29 330.3 330.3 291.9 330.5 0.06 28 400 7600 -18.9 -56.9 2 38.0 -22.8 245 29 330.4 330.4 291.9 330.6 0.04 29 398 7637 -19.1 -56.1 2 37.0 -23.0 240 29 330.6 330.6 291.9 330.8 0.05 30 351 8557 -26.3 -57.3 4 31.0 -28.8 235 35 333.0 333.0 292.6 333.2 0.05 31 324 9129 -31.5 -57.5 6 26.0 -33.3 240 39 333.6 333.6 292.7 333.8 0.05 32 314 9350 -32.5 -59.5 5 27.0 -34.2 244 39 335.2 335.2 293.2 335.3 0.04 33 300 9670 -33.9 -66.9 2 33.0 -35.5 250 40 337.6 337.6 293.7 337.7 0.02 34 297 9740 -34.3 -69.3 2 35.0 -35.9 250 38 338.0 338.0 293.9 338.0 0.01 35 250 10920 -44.7 -52.7 40 8.0 -45.1 255 48 339.6 339.6 294.3 340.1 0.12 36 241 11165 -46.7 -52.7 50 6.0 -47.0 255 50 340.2 340.2 294.5 340.7 0.12 37 229 11503 -49.9 -54.9 56 5.0 -50.1 251 51 340.3 340.3 294.5 340.7 0.10 38 200 12380 -55.3 -66.3 24 11.0 -55.5 255 55 345.2 345.2 295.6 345.3 0.03 39 195 12541 -56.3 -68.3 21 12.0 -56.5 256 55 346.1 346.1 295.8 346.2 0.02 40 187 12805 -58.3 -70.3 20 12.0 -58.5 260 53 347.0 347.1 296.0 347.1 0.02 41 179 13078 -59.7 -71.7 20 12.0 -59.9 264 56 349.1 349.1 296.4 349.2 0.01 42 164 13618 -63.5 -75.5 18 12.0 -63.6 265 49 351.6 351.6 297.0 351.6 0.01 43 155 13962 -65.9 -76.9 20 11.0 -66.0 261 54 353.2 353.2 297.3 353.3 0.01 44 153 14040 -66.2 -77.2 20 11.0 -66.3 260 60 354.0 354.0 297.5 354.0 0.01 45 150 14160 -66.7 -77.7 20 11.0 -66.8 255 59 355.2 355.2 297.7 355.2 0.01 46 137 14704 -70.3 -80.3 22 10.0 -70.4 255 53 358.2 358.2 298.3 358.2 0.00 47 134 14835 -70.9 -80.9 21 10.0 -70.9 255 52 359.4 359.4 298.6 359.4 0.00 48 131 14969 -71.3 -81.3 21 10.0 -71.3 255 50 361.0 361.0 298.9 361.0 0.00 49 130 15015 -71.3 -81.3 21 10.0 -71.3 255 50 361.8 361.8 299.1 361.8 0.00 50 127 15153 -71.1 -82.1 18 11.0 -71.2 255 48 364.6 364.6 299.6 364.6 0.00 51 125 15247 -71.1 -82.1 18 11.0 -71.2 255 47 366.2 366.2 299.9 366.2 0.00 52 118 15587 -72.5 -83.5 17 11.0 -72.5 263 39 369.7 369.7 300.5 369.7 0.00 53 115 15738 -72.9 -83.9 17 11.0 -72.9 267 36 371.7 371.7 300.9 371.7 0.00 54 107 16159 -75.1 -85.1 20 10.0 -75.2 260 31 375.3 375.3 301.5 375.3 0.00 55 100 16550 -77.1 -87.1 19 10.0 -77.1 255 39 378.8 378.8 302.1 378.8 0.00 56 95 16842 -77.9 -87.9 18 10.0 -77.9 261 37 382.8 382.8 302.7 382.8 0.00 57 94 16903 -78.1 -88.1 18 10.0 -78.1 265 35 383.6 383.6 302.8 383.6 0.00 58 82 17694 -70.9 -84.9 11 14.0 -71.0 256 31 413.6 413.6 306.9 413.6 0.00 59 82 17694 -70.9 -84.9 11 14.0 -71.0 256 31 413.6 413.6 306.9 413.6 0.00 60 74 18294 -74.1 -89.1 8 15.0 -74.2 300 16 419.1 419.1 307.6 419.2 0.00 61 70 18620 -70.7 -87.7 6 17.0 -70.8 285 33 433.1 433.1 309.1 433.1 0.00 62 66 18973 -65.7 -84.7 5 19.0 -65.9 280 29 451.4 451.4 311.0 451.4 0.00 63 66 18973 -65.9 -84.9 5 19.0 -66.1 280 29 450.9 450.9 311.0 450.9 0.00 64 61 19450 -67.5 -86.5 5 19.0 -67.7 339 11 457.6 457.6 311.5 457.7 0.00 65 57 19861 -64.9 -86.9 3 22.0 -65.2 311 15 472.5 472.5 312.8 472.5 0.00 66 50 20670 -59.7 -84.7 2 25.0 -60.3 265 12 502.8 502.8 315.1 502.8 0.01 67 41 21931 -53.5 -83.5 1 30.0 -54.9 242 9 547.6 547.6 317.9 547.7 0.01 68 39 22253 -54.3 -84.3 1 30.0 -55.6 256 6 553.5 553.5 318.3 553.5 0.01 69 38 22420 -53.9 -83.9 1 30.0 -55.4 277 9 558.6 558.6 318.6 558.7 0.01 70 37 22591 -53.7 -83.7 1 30.0 -55.2 291 11 563.4 563.4 318.8 563.5 0.01 71 34 23133 -55.9 -84.9 1 29.0 -57.2 345 5 571.4 571.4 319.2 571.5 0.01 72 32 23519 -56.5 -85.5 1 29.0 -57.8 43 6 579.8 579.8 319.6 579.9 0.01 73 30 23930 -55.3 -85.3 1 30.0 -56.8 235 8 593.9 593.9 320.3 593.9 0.01 74 27 24603 -54.3 -84.3 1 30.0 -56.2 241 9 614.9 614.9 321.3 614.9 0.01 75 26 24845 -53.5 -84.5 1 31.0 -55.6 210 13 623.8 623.8 321.6 623.9 0.01 76 24 25361 -51.7 -82.7 1 31.0 -54.3 197 21 643.5 643.5 322.4 643.6 0.02 77 23 25638 -50.7 -81.7 1 31.0 -53.7 208 21 654.3 654.3 322.9 654.5 0.02 78 20 26550 -49.3 -81.3 1 32.0 -52.9 280 25 685.3 685.3 324.0 685.5 0.03 79 18 27240 -49.9 -80.9 1 31.0 -53.7 286 23 704.3 704.4 324.6 704.6 0.03 80 16 28011 -49.5 -80.5 1 31.0 -53.7 288 23 729.8 729.8 325.4 730.1 0.04 81 15 28433 -50.1 -81.1 1 31.0 -54.3 284 25 741.4 741.4 325.7 741.7 0.04 82 15 28433 -50.3 -81.3 1 31.0 -54.4 284 25 740.7 740.7 325.7 741.0 0.04 83 14 28884 -49.3 -81.3 1 32.0 -53.9 280 29 758.9 758.9 326.2 759.2 0.04 84 14 28884 -49.3 -81.3 1 32.0 -53.9 280 29 758.9 758.9 326.2 759.2 0.04 85 13 29370 -49.1 -81.1 1 32.0 -54.1 294 31 775.8 775.8 326.7 776.2 0.04 86 12 29895 -49.9 -80.9 1 31.0 -54.8 297 33 790.9 791.0 327.0 791.4 0.05 87 11 30464 -50.1 -81.1 1 31.0 -55.2 296 33 810.1 810.2 327.5 810.6 0.05 88 11 30464 -50.1 -81.1 1 31.0 -55.2 296 33 810.1 810.2 327.5 810.6 0.05 89 11 30464 -49.9 -80.9 1 31.0 -55.1 296 33 810.9 810.9 327.5 811.4 0.05 TRP 94 16903 -78.1 -88.1 18 10.0 -78.1 265 35 383.6 383.6 302.8 383.6 0.00 WND 153 14040 -66.2 -77.2 20 11.0 -66.3 260 60 354.0 354.0 297.5 354.0 0.01 Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 554.40 mb = 5082.64 m = 16675.13 ft Wetbulb zero: 715.62 mb = 2989.68 m = 9808.53 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 18.86 % Est. max temperature: 27.87 C = 82.17 F Sfc-Lift cond lev (LCL): 721.32 mb = 2923.40 m = 9591.10 ft T: 11.75 C 700-500 lapse rate: 5.91 C/km ThetaE index: 10.81 C Layer 735.0- 697.0 mb Conv cond level (CCL): 496.58 mb = 5953.51 m = 19532.26 ft Mean mixing ratio: 4.98 g/kg Conv temperature: 41.42 C = 106.56 F Cap Strength: 10.06 C Lifted Index: 8.69 C Risk: None Lifted Index @300 mb: 10.49 C Lifted Index @700 mb: 5.11 C Showalter Index: 7.87 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 7.70 C K Index: -11.30 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.23 J/kg Max Up Vert Vel: 8.86 m/s Conv Inhibition (B-): 52688.49 J/kg Cap Strength: 10.02 C Lift Cond Lev (LCL): 632.35 mb = 4013.77 m = 13168.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 17 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 ---------------------------------------------------------- 0 878 1252 0 0 -0.0 -0.0 | 111 17 -16.3 6.2 1 850 1524 270 14 14.0 -0.0 | 160 7 -2.3 6.2 2 850 1528 265 11 11.0 1.0 | 144 9 -5.3 7.2 3 820 1829 275 17 16.9 -1.5 | 188 5 0.7 4.8 4 791 2134 265 18 17.9 1.6 | 192 8 1.7 7.8 5 763 2438 240 22 19.1 11.0 | 189 17 2.8 17.2 6 736 2743 250 24 22.6 8.2 | 204 16 6.3 14.4 7 710 3048 260 29 28.6 5.0 | 227 17 12.3 11.3 8 700 3174 260 29 28.6 5.0 | 227 17 12.3 11.3 9 685 3353 260 28 27.6 4.9 | 226 16 11.3 11.1 10 659 3658 270 30 30.0 -0.0 | 246 15 13.7 6.2 11 635 3962 275 18 17.9 -1.6 | 200 5 1.7 4.7 12 612 4267 280 21 20.7 -3.6 | 240 5 4.4 2.6 13 589 4572 280 26 25.6 -4.5 | 260 9 9.3 1.7 14 567 4877 265 24 23.9 2.1 | 223 11 7.6 8.3 15 546 5182 260 22 21.7 3.8 | 208 11 5.4 10.1 16 526 5486 255 26 25.1 6.7 | 214 16 8.8 13.0 17 507 5791 250 24 22.6 8.2 | 204 16 6.3 14.4 18 500 5900 260 26 25.6 4.5 | 221 14 9.3 10.7 19 487 6096 260 26 25.6 4.5 | 221 14 9.3 10.7 20 450 6706 250 27 25.4 9.2 | 210 18 9.1 15.5 21 432 7010 255 26 25.1 6.7 | 214 16 8.8 13.0 22 400 7600 245 29 26.3 12.3 | 208 21 10.0 18.5 23 399 7620 240 29 25.1 14.5 | 203 23 8.8 20.7 24 351 8534 235 35 28.7 20.1 | 205 29 12.4 26.3 25 337 8839 240 38 32.9 19.0 | 213 30 16.6 25.2 26 323 9144 240 39 33.8 19.5 | 214 31 17.5 25.7 27 300 9670 250 40 37.6 13.7 | 227 29 21.3 19.9 28 296 9754 250 37 34.8 12.7 | 224 26 18.5 18.9 29 271 10363 260 50 49.2 8.7 | 246 36 33.0 14.9 30 259 10668 260 49 48.3 8.5 | 245 35 32.0 14.7 31 250 10920 255 48 46.4 12.4 | 238 35 30.1 18.7 32 248 10973 255 48 46.4 12.4 | 238 35 30.1 18.7 33 237 11278 255 52 50.2 13.5 | 240 39 34.0 19.7 34 226 11582 250 50 47.0 17.1 | 233 39 30.7 23.3 35 206 12192 250 51 47.9 17.4 | 233 40 31.7 23.7 36 200 12380 255 55 53.1 14.2 | 241 42 36.9 20.5 37 196 12497 255 55 53.1 14.2 | 241 42 36.9 20.5 38 187 12802 260 53 52.2 9.2 | 247 39 35.9 15.4 39 178 13106 265 56 55.8 4.9 | 254 41 39.5 11.1 40 169 13411 265 50 49.8 4.4 | 252 35 33.5 10.6 41 161 13716 265 48 47.8 4.2 | 252 33 31.5 10.4 42 153 14021 260 56 55.1 9.7 | 248 42 38.9 16.0 43 153 14040 260 60 59.1 10.4 | 249 46 42.8 16.7 44 150 14160 255 59 57.0 15.3 | 242 46 40.7 21.5 45 146 14326 260 60 59.1 10.4 | 249 46 42.8 16.7 46 138 14630 255 54 52.2 14.0 | 241 41 35.9 20.2 47 125 15240 255 47 45.4 12.2 | 238 34 29.1 18.4 48 113 15850 270 33 33.0 -0.0 | 250 18 16.7 6.2 49 107 16154 260 31 30.5 5.4 | 231 18 14.3 11.6 50 100 16550 255 39 37.7 10.1 | 233 27 21.4 16.3 51 96 16764 255 40 38.6 10.4 | 233 28 22.4 16.6 52 94 16903 265 35 34.9 3.1 | 243 21 18.6 9.3 53 91 17069 265 34 33.9 3.0 | 242 20 17.6 9.2 54 87 17374 280 33 32.5 -5.7 | 268 16 16.2 0.5 55 82 17678 255 31 29.9 8.0 | 224 20 13.7 14.3 56 74 18288 300 16 13.9 -8.0 | 54 3 -2.4 -1.8 57 70 18593 285 26 25.1 -6.7 | 273 9 8.8 -0.5 58 70 18620 285 33 31.9 -8.5 | 278 16 15.6 -2.3 59 67 18898 280 32 31.5 -5.6 | 267 15 15.2 0.7 60 64 19202 280 21 20.7 -3.6 | 240 5 4.4 2.6 61 61 19507 350 9 1.6 -8.9 | 80 15 -14.7 -2.6 62 58 19812 310 15 11.5 -9.6 | 55 6 -4.8 -3.4 63 55 20117 315 15 10.6 -10.6 | 52 7 -5.7 -4.4 64 52 20422 235 6 4.9 3.4 | 130 15 -11.4 9.7 65 50 20670 265 12 12.0 1.0 | 149 8 -4.3 7.3 66 50 20726 265 16 15.9 1.4 | 178 8 -0.3 7.6 67 47 21031 270 9 9.0 -0.0 | 131 10 -7.3 6.2 68 45 21336 215 8 4.6 6.6 | 138 17 -11.7 12.8 69 43 21641 230 12 9.2 7.7 | 153 16 -7.1 13.9 70 39 22250 255 6 5.8 1.6 | 127 13 -10.5 7.8 71 37 22555 295 12 10.9 -5.1 | 102 6 -5.4 1.2 72 35 22860 265 4 4.0 0.3 | 118 14 -12.3 6.6 73 34 23165 355 5 0.4 -5.0 | 95 16 -15.8 1.3 74 32 23470 15 6 -1.6 -5.8 | 91 18 -17.8 0.4 75 31 23774 190 4 0.7 3.9 | 123 19 -15.6 10.2 76 30 23930 235 8 6.6 4.6 | 138 15 -9.7 10.8 77 29 24079 240 10 8.7 5.0 | 146 14 -7.6 11.2 78 28 24384 245 7 6.3 3.0 | 133 14 -9.9 9.2 79 27 24689 240 10 8.7 5.0 | 146 14 -7.6 11.2 80 25 24994 185 15 1.3 14.9 | 145 26 -15.0 21.2 81 24 25298 195 21 5.4 20.3 | 158 29 -10.8 26.5 82 23 25603 205 21 8.9 19.0 | 164 26 -7.4 25.3 83 21 26213 240 25 21.7 12.5 | 196 19 5.4 18.7 84 20 26518 240 32 27.7 16.0 | 207 25 11.4 22.2 85 20 26550 280 25 24.6 -4.3 | 257 9 8.4 1.9 86 17 27127 290 22 20.7 -7.5 | 286 5 4.4 -1.3 87 15 27432 285 24 23.2 -6.2 | 270 7 6.9 0.0 88 14 27737 280 29 28.6 -5.0 | 264 12 12.3 1.2 89 13 28042 300 32 27.7 -16.0 | 310 15 11.4 -9.8 90 12 28346 295 34 30.8 -14.4 | 299 17 14.5 -8.1 91 10 28956 300 28 24.2 -14.0 | 314 11 8.0 -7.8 92 9 29261 310 21 16.1 -13.5 | 1 7 -0.2 -7.3 93 8 29566 300 23 19.9 -11.5 | 325 6 3.6 -5.3 94 7 29870 275 20 19.9 -1.7 | 219 6 3.7 4.5 Wind Parameters Mean winds (0-6000m): 261.0 at 23.2 knts Storm direction: 291.0 at 17.4 knts Shear (0-3000m) pos: 2.0 neg: 4.1 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 126.8 deg Storm rel helicity (0-3000m) pos: 94.3 neg: -32.2 tot: 62.2 m^2/s^2 ave: 20.7 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.61 Bulk Shear: 24.42 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 ------------------------------------------------------------------------------- 500 270 10 134 9| 0.0 15.9 15.9| 19.8 -13.9 5.9 11.7 0.30| 22.2 6.8 1000 269 14 159 7| 0.0 10.1 10.1| 23.0 -13.9 9.1 9.1 0.29| 15.3 4.5 1500 258 17 180 10| 0.0 8.3 8.3| 41.2 -17.4 23.8 15.9 0.30| 13.8 4.1 2000 258 19 194 11| 1.6 6.2 7.8| 69.1 -18.4 50.7 25.3 0.39| 12.2 4.7 2500 260 21 205 11| 2.0 5.0 6.9| 90.6 -23.0 67.6 27.0 0.39| 11.7 4.6 3000 263 21 208 10| 2.0 4.1 6.2| 94.3 -32.2 62.2 20.7 0.30| 11.7 3.5 4000 265 22 214 10| 1.5 3.8 5.3| 99.1 -57.0 42.2 10.5 0.17| 10.7 1.8 5000 263 23 214 11| 1.4 3.3 4.7|118.8 -70.1 48.7 9.7 0.17| 9.7 1.6 6000 261 23 214 12| 1.2 2.9 4.1|122.5 -81.4 41.1 6.9 0.14| 8.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//KEPZ/skewt/KEPZ.skewt.20251020.12.gif