UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for KEPZ... Searching the city database file for: KEPZ ... Date:0000Z 28 APR 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 -15 1 925 693 SFC 869 1252 30.4 -11.6 6 42.0 10.6 260 23 316.0 316.3 289.3 322.0 1.81 3 861 1334 28.0 256 30 314.3 4 857 1375 27.6 254 33 314.3 5 850 1448 27.2 250 39 314.6 6 700 3108 11.4 -17.6 11 29.0 0.3 225 42 315.1 315.4 288.6 319.7 1.37 7 559 4928 -5.5 -21.5 27 16.0 -10.4 211 43 316.1 316.3 288.8 320.2 1.23 8 530 5343 -9.1 -23.1 31 14.0 -13.0 223 53 316.6 316.8 288.9 320.5 1.12 9 500 5790 -13.5 -24.5 39 11.0 -16.3 225 59 316.6 316.8 288.8 320.2 1.05 10 472 6226 -17.3 -25.3 50 8.0 -19.2 227 66 317.1 317.3 288.9 320.7 1.04 11 460 6418 -18.3 -31.3 31 13.0 -20.8 230 72 318.2 318.3 288.9 320.4 0.61 12 456 6484 -18.3 -34.3 23 16.0 -21.1 230 72 319.0 319.1 288.9 320.7 0.46 13 442 6716 -19.9 -40.9 14 21.0 -22.9 230 73 319.9 319.9 289.0 320.8 0.24 14 416 7163 -22.9 -39.9 20 17.0 -25.2 232 73 321.6 321.7 289.6 322.7 0.29 15 400 7450 -24.7 -43.7 15 19.0 -26.9 235 77 322.9 322.9 289.9 323.6 0.20 16 390 7634 -25.7 -45.7 14 20.0 -27.9 235 77 323.9 324.0 290.2 324.6 0.16 17 380 7822 -27.1 -46.1 15 19.0 -29.0 238 77 324.5 324.5 290.3 325.1 0.16 18 367 8072 -29.1 -49.1 13 20.0 -30.9 238 79 325.1 325.1 290.5 325.5 0.12 19 339 8634 -33.7 -54.7 10 21.0 -35.0 239 79 326.3 326.3 290.7 326.5 0.07 20 309 9278 -38.7 -61.7 7 23.0 -39.6 235 81 328.0 328.0 291.2 328.2 0.03 21 300 9480 -40.3 -61.3 9 21.0 -41.1 235 82 328.6 328.6 291.3 328.7 0.03 22 280 9944 -43.7 -65.7 7 22.0 -44.3 233 83 330.2 330.2 291.8 330.3 0.02 23 266 10284 -46.7 -65.7 10 19.0 -47.2 231 83 330.7 330.7 291.9 330.8 0.02 24 253 10612 -49.3 -69.3 8 20.0 -49.7 234 85 331.6 331.6 292.2 331.7 0.01 25 250 10690 -49.9 -68.9 9 19.0 -50.3 235 86 331.9 331.9 292.2 331.9 0.01 26 239 10984 -51.9 -69.9 10 18.0 -52.2 235 87 333.2 333.2 292.6 333.2 0.01 27 227 11317 -54.7 -71.7 11 17.0 -54.9 231 93 333.8 333.8 292.7 333.9 0.01 28 221 11488 -55.9 -72.9 10 17.0 -56.1 234 95 334.6 334.6 292.9 334.6 0.01 29 218 11576 -56.4 -73.3 10 16.9 -56.6 235 96 335.0 335.0 293.1 335.1 0.01 30 200 12120 -59.9 -75.9 11 16.0 -60.0 240 92 337.9 337.9 293.8 337.9 0.01 31 197 12214 -60.5 -75.5 12 15.0 -60.6 240 92 338.4 338.4 293.9 338.4 0.01 32 185 12603 -61.9 -77.9 10 16.0 -62.0 235 92 342.3 342.3 294.8 342.3 0.01 33 181 12737 -61.3 -77.3 10 16.0 -61.4 235 90 345.4 345.4 295.6 345.4 0.01 34 180 12772 -61.1 -77.1 10 16.0 -61.2 235 89 346.3 346.3 295.8 346.3 0.01 35 178 12841 -60.9 -76.9 10 16.0 -61.0 236 89 347.7 347.7 296.1 347.7 0.01 36 176 12911 -60.7 -76.7 10 16.0 -60.9 237 90 349.2 349.2 296.4 349.2 0.01 37 171 13089 -61.1 -78.1 9 17.0 -61.2 240 92 351.4 351.4 297.0 351.4 0.01 38 169 13162 -60.7 -77.7 9 17.0 -60.9 241 89 353.2 353.3 297.3 353.3 0.01 39 160 13504 -57.5 -76.5 7 19.0 -57.8 245 78 364.2 364.2 299.5 364.3 0.01 40 158 13584 -57.3 -76.3 7 19.0 -57.5 245 77 365.9 365.9 299.8 365.9 0.01 41 150 13910 -58.7 -80.7 4 22.0 -58.9 240 77 368.9 368.9 300.4 369.0 0.00 42 149 13952 -58.9 -80.9 4 22.0 -59.1 240 77 369.3 369.3 300.4 369.3 0.00 43 142 14253 -60.1 -83.1 3 23.0 -60.3 244 73 372.3 372.3 300.9 372.3 0.00 44 138 14431 -59.7 -82.7 3 23.0 -59.9 242 68 376.1 376.1 301.6 376.1 0.00 45 133 14662 -59.3 -84.3 3 25.0 -59.6 235 61 380.8 380.8 302.3 380.8 0.00 46 130 14805 -59.9 -85.9 2 26.0 -60.2 232 59 382.2 382.2 302.6 382.2 0.00 47 125 15049 -61.3 -87.3 2 26.0 -61.5 232 59 384.0 384.0 302.9 384.0 0.00 48 122 15200 -61.9 -87.9 2 26.0 -62.1 234 60 385.6 385.6 303.1 385.6 0.00 49 121 15251 -61.9 -87.9 2 26.0 -62.1 235 61 386.5 386.5 303.3 386.5 0.00 50 120 15302 -61.9 -87.9 2 26.0 -62.1 234 60 387.4 387.4 303.4 387.4 0.00 51 118 15406 -61.9 -87.9 2 26.0 -62.1 231 58 389.3 389.3 303.7 389.3 0.00 52 106 16065 -64.7 -89.7 2 25.0 -64.8 220 56 396.1 396.1 304.6 396.1 0.00 53 104 16181 -65.1 -90.1 2 25.0 -65.3 220 59 397.5 397.5 304.9 397.5 0.00 54 101 16359 -65.1 -90.1 2 25.0 -65.3 224 57 400.8 400.8 305.3 400.8 0.00 55 100 16420 -65.1 -90.1 2 25.0 -65.3 225 57 401.9 401.9 305.5 402.0 0.00 56 96 16668 -66.1 -90.1 2 24.0 -66.2 222 57 404.7 404.7 305.8 404.7 0.00 57 93 16861 -64.7 -89.7 2 25.0 -64.9 223 53 411.2 411.2 306.6 411.2 0.00 58 90 17062 -63.7 -88.7 2 25.0 -63.9 228 47 417.0 417.0 307.4 417.0 0.00 59 84 17484 -64.9 -89.9 2 25.0 -65.1 239 35 422.9 422.9 308.0 422.9 0.00 60 81 17706 -65.9 -89.9 2 24.0 -66.1 246 28 425.3 425.3 308.3 425.3 0.00 61 71 18496 -70.9 -92.9 2 22.0 -71.0 203 7 431.0 431.0 308.9 431.0 0.00 62 70 18580 -70.9 -93.9 2 23.0 -71.0 200 6 432.7 432.7 309.1 432.7 0.00 63 62 19307 -66.3 -91.3 2 25.0 -66.5 220 26 458.2 458.2 311.6 458.2 0.00 64 59 19609 -63.3 -88.3 2 25.0 -63.6 244 17 471.5 471.5 312.8 471.5 0.00 65 58 19714 -63.7 -87.7 2 24.0 -64.0 253 14 472.9 472.9 312.9 472.9 0.00 66 57 19821 -63.7 -87.7 2 24.0 -64.0 262 11 475.2 475.2 313.1 475.2 0.00 67 55 20040 -62.5 -87.5 2 25.0 -62.9 279 5 482.9 482.9 313.7 482.9 0.00 68 50 20630 -61.1 -86.1 2 25.0 -61.6 115 4 499.5 499.5 314.9 499.5 0.00 69 47 21014 -60.5 -85.5 2 25.0 -61.1 149 7 509.9 509.9 315.7 509.9 0.01 70 42 21714 -60.9 -85.9 2 25.0 -61.5 198 8 525.5 525.5 316.6 525.6 0.01 71 40 22017 -60.1 -84.1 3 24.0 -60.8 279 10 534.9 534.9 317.2 535.0 0.01 72 38 22337 -60.5 -84.5 3 24.0 -61.2 16 10 541.8 541.8 317.6 541.9 0.01 73 38 22337 -60.5 -84.5 3 24.0 -61.2 16 10 541.8 541.8 317.6 541.9 0.01 74 37 22503 -59.9 -84.9 2 25.0 -60.7 35 8 547.5 547.5 317.9 547.5 0.01 75 36 22674 -59.5 -84.5 2 25.0 -60.3 52 8 552.8 552.8 318.2 552.9 0.01 76 33 23219 -58.7 -83.7 3 25.0 -59.7 93 9 568.9 568.9 319.1 569.0 0.01 77 30 23820 -56.7 -82.7 2 26.0 -58.0 150 10 590.1 590.1 320.2 590.2 0.01 78 28 24259 -55.7 -81.7 2 26.0 -57.2 154 5 604.6 604.6 320.8 604.7 0.02 79 27 24490 -56.1 -81.1 3 25.0 -57.6 131 4 609.8 609.8 321.0 610.0 0.02 80 24 25241 -55.1 -80.1 3 25.0 -56.9 107 9 633.6 633.6 322.0 633.8 0.03 81 21 26102 -50.9 -77.9 3 27.0 -53.9 206 9 670.9 671.0 323.4 671.3 0.04 82 20 26420 -50.3 -76.3 3 26.0 -53.6 235 7 682.2 682.2 323.9 682.7 0.06 83 19 26755 -50.9 -76.9 3 26.0 -54.2 239 7 690.4 690.5 324.1 690.9 0.06 84 18 27107 -50.3 -76.3 3 26.0 -53.9 230 5 703.1 703.1 324.6 703.6 0.07 85 16 27878 -49.3 -75.3 3 26.0 -53.5 249 6 730.4 730.5 325.4 731.2 0.09 86 16 27878 -49.1 -75.1 3 26.0 -53.4 249 6 731.1 731.1 325.4 731.9 0.09 87 14 28754 -49.9 -75.9 3 26.0 -54.2 281 8 756.8 756.9 326.1 757.7 0.09 88 14 28754 -49.7 -75.7 3 26.0 -54.1 281 8 757.5 757.6 326.1 758.4 0.09 89 11 30350 -44.9 -72.9 3 28.0 -52.1 286 17 829.0 829.1 328.0 830.9 0.18 90 10 30990 -42.9 -70.9 3 28.0 -51.4 275 14 859.4 859.5 328.7 862.3 0.27 91 9.3 31481 -41.1 -69.1 3 28.0 -50.7 884.3 884.5 329.2 888.4 0.37 92 8.4 32175 -40.1 -68.1 3 28.0 -50.7 914.3 914.6 329.8 919.8 0.48 93 7.6 32860 -38.7 -67.7 3 29.0 -50.5 946.5 946.9 330.4 953.1 0.56 94 7.5 32951 -38.5 -67.5 3 29.0 -50.5 950.9 951.3 330.5 957.8 0.58 95 7.3 33137 -38.7 -67.7 3 29.0 -50.7 957.5 957.8 330.6 964.4 0.58 TRP 185 12603 -61.9 -77.9 10 16.0 -62.0 235 92 342.3 342.3 294.8 342.3 0.01 WND 218 11576 -56.4 -73.3 10 16.9 -56.6 235 96 335.0 335.0 293.1 335.1 0.01 Sounding variables and indices 1000-500 mb thick: 5805.00 m Freezing level: 604.89 mb = 4335.63 m = 14224.33 ft Wetbulb zero: 695.86 mb = 3155.94 m = 10354.00 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 23.57 % Est. max temperature: 29.55 C = 85.18 F Sfc-Lift cond lev (LCL): 466.19 mb = 6318.21 m = 20728.78 ft T: -17.78 C 700-500 lapse rate: 9.28 C/km ThetaE index: 2.30 C Layer 861.0- 559.0 mb Conv cond level (CCL): 433.88 mb = 6852.78 m = 22482.61 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 34.63 C = 94.34 F Cap Strength: 2.25 C Lifted Index: 1.46 C Risk: Showers probable Lifted Index @300 mb: 6.32 C Lifted Index @700 mb: 0.28 C Showalter Index: 1.59 C Risk: Showers probable Total Totals Index: 41.99 C Risk: None Vertical Totals Index: 40.70 C Cross Totals Index: 1.29 C K Index: -0.51 Risk: None Sweat Index: 137.00 Risk: None Energy Index: -0.06 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.35 J/kg Max Up Vert Vel: 1.64 m/s Conv Inhibition (B-): 44832.57 J/kg Cap Strength: 1.52 C Lift Cond Lev (LCL): 466.81 mb = 6308.24 m = 20696.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 37 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 ---------------------------------------------------------- 0 869 1252 260 23 22.7 4.0 | 70 15 -13.7 -5.0 1 850 1448 250 39 36.6 13.3 | 184 4 0.3 4.3 2 842 1524 245 38 34.4 16.1 | 165 7 -1.9 7.1 3 813 1829 240 38 32.9 19.0 | 161 11 -3.5 10.0 4 785 2134 245 42 38.1 17.7 | 191 9 1.7 8.7 5 757 2438 235 41 33.6 23.5 | 169 15 -2.8 14.5 6 731 2743 240 42 36.4 21.0 | 180 12 0.0 12.0 7 705 3048 230 43 32.9 27.6 | 170 19 -3.4 18.6 8 700 3108 225 42 29.7 29.7 | 162 22 -6.7 20.7 9 679 3353 215 38 21.8 31.1 | 147 26 -14.6 22.1 10 653 3658 210 43 21.5 37.2 | 152 32 -14.9 28.2 11 629 3962 210 43 21.5 37.2 | 152 32 -14.9 28.2 12 605 4267 210 42 21.0 36.4 | 151 31 -15.4 27.4 13 561 4877 210 42 21.0 36.4 | 151 31 -15.4 27.4 14 540 5182 225 49 34.6 34.6 | 176 26 -1.7 25.6 15 519 5486 220 57 36.6 43.7 | 180 35 0.3 34.7 16 500 5790 225 59 41.7 41.7 | 189 33 5.4 32.7 17 500 5791 225 60 42.4 42.4 | 190 34 6.1 33.4 18 480 6096 225 62 43.8 43.8 | 192 36 7.5 34.8 19 461 6401 230 72 55.2 46.3 | 207 42 18.8 37.3 20 424 7010 230 74 56.7 47.6 | 208 44 20.3 38.6 21 407 7315 235 72 59.0 41.3 | 215 39 22.6 32.3 22 400 7450 235 77 63.1 44.2 | 217 44 26.7 35.2 23 390 7620 235 77 63.1 44.2 | 217 44 26.7 35.2 24 374 7925 240 77 66.7 38.5 | 226 42 30.3 29.5 25 358 8230 235 81 66.4 46.5 | 219 48 30.0 37.5 26 343 8534 240 79 68.4 39.5 | 226 44 32.1 30.5 27 315 9144 235 81 66.4 46.5 | 219 48 30.0 37.5 28 300 9480 235 82 67.2 47.0 | 219 49 30.8 38.0 29 288 9754 230 85 65.1 54.6 | 212 54 28.8 45.6 30 275 10058 235 82 67.2 47.0 | 219 49 30.8 38.0 31 263 10363 230 83 63.6 53.4 | 212 52 27.2 44.3 32 251 10668 235 85 69.6 48.8 | 220 52 33.3 39.7 33 250 10690 235 86 70.4 49.3 | 220 53 34.1 40.3 34 239 10973 235 87 71.3 49.9 | 220 54 34.9 40.9 35 228 11278 230 93 71.2 59.8 | 214 62 34.9 50.8 36 218 11576 235 96 78.6 55.1 | 223 63 42.3 46.1 37 208 11887 235 96 78.6 55.1 | 223 63 42.3 46.1 38 200 12120 240 92 79.7 46.0 | 229 57 43.3 37.0 39 188 12497 240 91 78.8 45.5 | 229 56 42.4 36.5 40 185 12603 235 92 75.4 52.8 | 222 59 39.0 43.8 41 179 12802 235 89 72.9 51.0 | 221 56 36.5 42.0 42 171 13106 240 92 79.7 46.0 | 229 57 43.3 37.0 43 162 13411 245 79 71.6 33.4 | 235 43 35.2 24.4 44 155 13716 245 75 68.0 31.7 | 234 39 31.6 22.7 45 150 13910 240 77 66.7 38.5 | 226 42 30.3 29.5 46 147 14021 240 77 66.7 38.5 | 226 42 30.3 29.5 47 140 14326 245 72 65.3 30.4 | 233 36 28.9 21.4 48 134 14630 235 61 50.0 35.0 | 208 29 13.6 26.0 49 127 14935 230 58 44.4 37.3 | 196 29 8.1 28.3 50 121 15240 235 61 50.0 35.0 | 208 29 13.6 26.0 51 110 15850 220 48 30.9 36.8 | 169 28 -5.5 27.8 52 104 16154 220 59 37.9 45.2 | 182 36 1.6 36.2 53 100 16420 225 57 40.3 40.3 | 187 32 3.9 31.3 54 99 16459 225 60 42.4 42.4 | 190 34 6.1 33.4 55 94 16764 220 56 36.0 42.9 | 179 34 -0.4 33.9 56 81 17678 245 29 26.3 12.3 | 108 11 -10.1 3.2 57 77 17983 255 15 14.5 3.9 | 77 22 -21.9 -5.1 58 73 18288 210 8 4.0 6.9 | 86 32 -32.4 -2.1 59 70 18580 200 6 2.1 5.6 | 84 34 -34.3 -3.4 60 70 18593 130 6 -4.6 3.9 | 83 41 -41.0 -5.2 61 66 18898 195 9 2.3 8.7 | 89 34 -34.0 -0.3 62 63 19202 210 29 14.5 25.1 | 126 27 -21.9 16.1 63 54 20117 285 3 2.9 -0.8 | 74 35 -33.5 -9.8 64 52 20422 155 16 -6.8 14.5 | 97 43 -43.1 5.5 65 50 20630 115 4 -3.6 1.7 | 80 41 -40.0 -7.3 66 49 20726 125 2 -1.6 1.1 | 78 39 -38.0 -7.9 67 47 21031 150 7 -3.5 6.1 | 86 40 -39.9 -2.9 68 45 21336 210 2 1.0 1.7 | 78 36 -35.4 -7.3 69 43 21641 180 7 0.0 7.0 | 87 36 -36.4 -2.0 70 41 21946 250 9 8.5 3.1 | 78 29 -27.9 -5.9 71 39 22250 5 11 -1.0 -11.0 | 62 42 -37.3 -20.0 72 37 22555 40 8 -5.1 -6.1 | 70 44 -41.5 -15.1 73 33 23165 100 10 -9.8 1.7 | 81 47 -46.2 -7.3 74 32 23470 65 6 -5.4 -2.5 | 75 43 -41.8 -11.5 75 30 23774 85 13 -13.0 -1.1 | 78 50 -49.3 -10.1 76 30 23820 150 10 -5.0 8.7 | 90 41 -41.4 -0.3 77 27 24384 155 4 -1.7 3.6 | 82 38 -38.1 -5.4 78 26 24689 90 5 -5.0 0.0 | 78 42 -41.4 -9.0 79 25 24994 115 3 -2.7 1.3 | 79 40 -39.1 -7.7 80 24 25298 105 10 -9.7 2.6 | 82 46 -46.0 -6.4 81 23 25603 140 8 -5.1 6.1 | 86 42 -41.5 -2.9 82 21 26213 220 9 5.8 6.9 | 86 31 -30.6 -2.1 83 20 26420 235 7 5.7 4.0 | 81 31 -30.6 -5.0 84 20 26518 255 9 8.7 2.3 | 76 28 -27.7 -6.7 85 19 26822 235 6 4.9 3.4 | 80 32 -31.4 -5.6 86 18 27127 230 5 3.8 3.2 | 80 33 -32.5 -5.8 87 17 27432 230 11 8.4 7.1 | 86 28 -27.9 -1.9 88 16 27737 235 6 4.9 3.4 | 80 32 -31.4 -5.6 89 15 28346 290 5 4.7 -1.7 | 71 33 -31.7 -10.7 90 14 28651 295 4 3.6 -1.7 | 72 34 -32.7 -10.7 91 14 28956 260 13 12.8 2.3 | 74 25 -23.6 -6.8 92 13 29261 270 15 15.0 -0.0 | 67 23 -21.4 -9.0 93 12 29566 245 17 15.4 7.2 | 85 21 -21.0 -1.8 94 12 29870 295 20 18.1 -8.5 | 46 25 -18.2 -17.5 95 10 30990 275 14 13.9 -1.2 | 65 25 -22.4 -10.2 Wind Parameters Mean winds (0-6000m): 226.1 at 49.9 knts Storm direction: 256.1 at 37.5 knts Shear (0-3000m) pos: 0.0 neg: 5.6 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 53.8 neg: -88.5 tot: -34.7 m^2/s^2 ave: -11.6 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 60.10 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 ------------------------------------------------------------------------------- 500 247 35 141 6| 0.0 18.3 18.3| 12.5 -3.7 8.9 17.7 0.39| 24.7 9.7 1000 245 38 163 7| 0.0 10.9 10.9| 24.0 -7.8 16.3 16.3 0.39| 16.3 6.4 1500 242 39 169 9| 0.0 7.5 7.5| 32.3 -15.9 16.4 11.0 0.31| 13.5 4.2 2000 239 40 169 12| 0.0 6.9 6.9| 32.3 -64.4 -32.1 -16.1 0.06| 14.2 0.8 2500 233 40 164 15| 0.0 6.8 6.8| 53.8 -81.7 -27.9 -11.2 0.05| 13.3 0.7 3000 229 40 162 18| 0.0 5.6 5.6| 53.8 -88.5 -34.7 -11.6 0.04| 11.2 0.4 4000 225 41 160 22| 1.8 4.2 6.0|153.7 -88.8 64.9 16.2 0.20| 10.4 2.0 5000 225 45 168 24| 3.1 3.3 6.4|277.6 -88.8 188.8 37.8 0.29| 10.4 3.0 6000 226 50 179 26| 3.3 2.8 6.0|382.8 -88.8 294.0 49.0 0.34| 9.7 3.3 Wrote GIF file: /home/apache/climate/data/raob//KEPZ/skewt/KEPZ.skewt.20250428.00.gif