UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120314.upa.cvt Date: 1400Z 3 DEC 25 Searching for K1Y7... Searching the city database file for: K1Y7 ... Date:1400Z 3 DEC 25 Station: K1Y7 WMO ident: 74004 Latitude: 32.85 Longitude: -114.40 Elevation: 231.00 ------------------------------------------------------------------------------- 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 106 320 1 SFC 997 231 6.0 2.5 78 3.5 4.4 320 1 279.4 280.2 277.7 292.0 4.59 2 995 245 8.4 1.4 61 7.0 5.1 305 2 282.0 282.7 278.5 293.8 4.25 3 994 252 9.4 1.4 57 8.0 5.6 297 3 283.0 283.8 279.1 295.0 4.25 4 988 294 11.0 1.0 50 10.0 6.2 251 7 285.1 285.9 280.0 296.9 4.16 5 984 322 14.2 -0.8 36 15.0 7.1 242 8 288.7 289.3 281.0 299.3 3.66 6 983 329 14.6 -0.4 36 15.0 7.4 243 9 289.2 289.8 281.4 300.1 3.77 7 979 358 14.6 0.6 38 14.0 7.8 245 9 289.5 290.2 281.9 301.3 4.08 8 953 549 12.8 3.8 54 9.0 8.1 264 14 289.9 290.8 283.4 305.0 5.27 9 929 729 11.8 0.8 47 11.0 6.4 266 18 291.0 291.8 282.8 303.7 4.36 10 925 760 12.4 1.4 47 11.0 6.9 265 19 292.0 292.8 283.5 305.3 4.57 11 916 842 12.6 -0.4 41 13.0 6.3 260 19 293.0 293.7 283.4 304.9 4.05 12 893 1055 11.6 -3.4 35 15.0 4.8 269 18 294.1 294.7 283.0 304.0 3.33 13 850 1465 7.8 -4.2 42 12.0 2.5 295 18 294.3 294.9 283.0 304.1 3.29 14 789 2073 3.0 -7.0 48 10.0 -1.1 315 20 295.5 296.0 283.0 304.1 2.86 15 760 2375 1.2 -7.8 51 9.0 -2.4 307 27 296.8 297.3 283.5 305.2 2.79 16 753 2449 1.0 -9.0 47 10.0 -2.9 305 29 297.3 297.8 283.4 305.1 2.57 17 736 2633 2.8 -17.2 21 20.0 -3.8 308 27 301.2 301.5 283.6 305.5 1.35 18 719 2822 1.6 -20.4 18 22.0 -5.1 305 26 301.9 302.1 283.5 305.3 1.05 19 700 3037 0.0 -21.0 19 21.0 -6.2 290 26 302.5 302.7 283.7 305.8 1.02 20 687 3187 -0.7 -18.7 24 18.0 -6.4 291 29 303.3 303.6 284.4 307.4 1.27 21 635 3807 -6.1 -22.1 27 16.0 -10.5 291 45 304.1 304.3 284.4 307.4 1.02 22 625 3932 -5.5 -30.5 12 25.0 -11.1 286 52 306.2 306.2 284.5 307.8 0.48 23 607 4160 -6.3 -17.3 41 11.0 -9.8 279 55 307.8 308.1 286.4 313.1 1.62 24 604 4199 -6.1 -20.1 32 14.0 -10.2 278 55 308.5 308.7 286.3 312.7 1.28 25 589 4395 -7.5 -28.5 17 21.0 -12.4 274 57 309.1 309.2 285.7 311.2 0.62 26 586 4434 -7.7 -25.7 22 18.0 -12.2 274 58 309.3 309.4 286.1 312.0 0.80 27 584 4461 -7.9 -16.9 48 9.0 -10.8 274 58 309.4 309.7 287.1 315.0 1.74 28 581 4501 -8.1 -16.1 53 8.0 -10.7 273 58 309.6 309.9 287.3 315.7 1.87 29 575 4581 -8.3 -20.3 37 12.0 -11.8 273 59 310.3 310.5 286.9 314.6 1.32 30 567 4690 -9.1 -18.1 48 9.0 -11.9 272 61 310.6 310.9 287.4 315.9 1.62 31 548 4952 -10.3 -21.3 40 11.0 -13.4 269 64 312.2 312.4 287.6 316.4 1.27 32 506 5560 -14.9 -23.9 46 9.0 -17.1 265 68 313.8 314.0 287.9 317.5 1.10 33 500 5650 -15.7 -25.7 42 10.0 -18.0 265 68 313.9 314.1 287.8 317.1 0.94 34 497 5696 -16.1 -27.1 38 11.0 -18.6 266 69 313.9 314.1 287.7 316.8 0.83 35 484 5895 -16.9 -45.9 6 29.0 -20.6 270 71 315.4 315.4 287.3 315.8 0.13 36 471 6101 -16.9 -48.9 4 32.0 -20.8 275 73 317.8 317.8 288.2 318.2 0.10 37 418 6989 -23.1 -46.1 10 23.0 -25.7 281 76 320.9 320.9 289.2 321.5 0.15 38 400 7310 -26.1 -46.1 13 20.0 -28.2 285 75 321.1 321.1 289.2 321.6 0.15 39 348 8301 -34.1 -54.1 11 20.0 -35.3 276 70 323.3 323.3 289.8 323.6 0.07 40 300 9320 -43.5 -56.5 22 13.0 -44.0 265 67 324.0 324.1 290.0 324.3 0.06 41 268 10068 -50.1 -60.1 30 10.0 -50.4 261 63 325.1 325.1 290.3 325.2 0.04 42 262 10216 -50.7 -62.7 23 12.0 -51.0 261 63 326.3 326.3 290.7 326.4 0.03 43 250 10520 -52.5 -65.5 19 13.0 -52.7 265 60 328.0 328.0 291.2 328.1 0.02 44 204 11807 -61.1 -74.1 16 13.0 -61.2 265 86 334.1 334.1 292.8 334.1 0.01 45 201 11899 -61.0 -74.7 15 13.7 -61.1 265 88 335.8 335.8 293.3 335.8 0.01 46 200 11930 -60.9 -74.9 14 14.0 -61.0 265 87 336.3 336.3 293.4 336.4 0.01 47 191 12215 -59.7 -76.7 9 17.0 -59.9 267 87 342.7 342.7 295.0 342.7 0.01 48 175 12757 -61.5 -81.5 5 20.0 -61.6 283 70 348.4 348.4 296.3 348.4 0.00 49 172 12865 -58.7 -81.7 4 23.0 -58.9 282 67 354.8 354.8 297.7 354.8 0.00 50 150 13710 -63.9 -83.9 5 20.0 -64.0 270 62 360.0 360.0 298.7 360.0 0.00 51 147 13833 -64.5 -84.5 5 20.0 -64.6 273 62 361.0 361.0 298.9 361.1 0.00 52 140 14131 -64.1 -85.1 4 21.0 -64.2 280 63 366.8 366.8 300.0 366.8 0.00 53 138 14219 -63.3 -85.3 4 22.0 -63.4 283 64 369.7 369.7 300.5 369.8 0.00 54 136 14310 -59.1 -84.1 3 25.0 -59.3 285 64 378.7 378.7 302.1 378.7 0.00 55 133 14450 -57.9 -83.9 2 26.0 -58.2 285 57 383.3 383.3 302.8 383.3 0.00 56 113 15462 -63.3 -86.3 3 23.0 -63.5 276 41 391.5 391.5 304.0 391.5 0.00 57 110 15628 -60.3 -86.3 2 26.0 -60.6 269 37 400.2 400.2 305.2 400.2 0.00 58 100 16220 -61.5 -86.5 2 25.0 -61.7 285 35 408.9 408.9 306.4 408.9 0.00 59 97 16409 -60.1 -86.1 2 26.0 -60.4 285 35 415.2 415.2 307.2 415.2 0.00 60 83 17378 -61.5 -87.5 2 26.0 -61.8 272 27 431.3 431.3 309.0 431.3 0.00 61 79 17683 -63.5 -88.5 2 25.0 -63.7 265 26 433.3 433.3 309.2 433.3 0.00 62 73 18170 -61.1 -87.1 2 26.0 -61.4 285 25 448.3 448.3 310.7 448.3 0.00 63 70 18430 -62.7 -87.7 2 25.0 -63.0 255 15 450.2 450.2 310.9 450.3 0.00 64 62 19174 -64.9 -88.9 2 24.0 -65.1 280 19 461.3 461.3 311.9 461.3 0.00 65 56 19800 -61.1 -88.1 2 27.0 -61.6 250 10 483.6 483.6 313.7 483.6 0.00 66 52 20258 -63.5 -89.5 2 26.0 -63.8 347 18 488.3 488.3 314.1 488.3 0.00 67 50 20500 -61.1 -89.1 1 28.0 -61.6 45 6 499.5 499.5 314.9 499.5 0.00 68 49 20626 -60.3 -88.3 1 28.0 -60.9 20 8 504.3 504.3 315.2 504.3 0.00 69 47 20886 -60.1 -88.1 1 28.0 -60.7 343 10 510.8 510.8 315.7 510.8 0.00 70 37 22372 -62.1 -90.1 1 28.0 -62.7 55 4 541.9 541.9 317.6 541.9 0.00 TRP 204 11807 -61.1 -74.1 16 13.0 -61.2 265 86 334.1 334.1 292.8 334.1 0.01 WND 201 11899 -61.0 -74.7 15 13.7 -61.1 265 88 335.8 335.8 293.3 335.8 0.01 Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 700.00 mb = 3037.00 m = 9963.79 ft Wetbulb zero: 807.66 mb = 1882.09 m = 6174.75 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 37.11 % Est. max temperature: 20.97 C = 69.75 F Sfc-Lift cond lev (LCL): 944.79 mb = 610.14 m = 2001.75 ft T: 12.46 C 700-500 lapse rate: 6.01 C/km ThetaE index: 1.37 C Layer 929.0- 925.0 mb Conv cond level (CCL): 655.82 mb = 3552.97 m = 11656.58 ft Mean mixing ratio: 4.38 g/kg Conv temperature: 30.38 C = 86.69 F Cap Strength: 11.33 C Lifted Index: 11.23 C Risk: None Lifted Index @300 mb: 15.07 C Lifted Index @700 mb: 7.77 C Showalter Index: 10.47 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 11.50 C K Index: -1.70 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 2.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.67 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 29062.43 J/kg Cap Strength: 11.33 C Lift Cond Lev (LCL): 795.08 mb = 2010.28 m = 6595.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 30 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 ---------------------------------------------------------- 0 997 231 320 1 0.6 -0.8 | 128 29 -22.4 17.8 1 987 305 240 8 6.9 4.0 | 144 28 -16.2 22.6 2 945 610 270 15 15.0 -0.0 | 156 20 -8.1 18.6 3 925 760 265 19 18.9 1.7 | 168 21 -4.2 20.3 4 908 914 255 19 18.4 4.9 | 169 24 -4.7 23.5 5 875 1219 285 16 15.5 -4.1 | 152 16 -7.6 14.5 6 850 1465 295 18 16.3 -7.6 | 148 13 -6.8 11.0 7 813 1829 315 22 15.6 -15.6 | 112 8 -7.5 3.0 8 783 2134 315 19 13.4 -13.4 | 118 11 -9.7 5.2 9 754 2438 305 29 23.8 -16.6 | 199 2 0.7 2.0 10 726 2743 310 26 19.9 -16.7 | 121 4 -3.2 1.9 11 700 3037 290 26 24.4 -8.9 | 188 10 1.3 9.7 12 699 3048 290 26 24.4 -8.9 | 188 10 1.3 9.7 13 646 3658 295 38 34.4 -16.1 | 257 12 11.4 2.5 14 621 3962 285 54 52.2 -14.0 | 261 29 29.1 4.6 15 597 4267 275 56 55.8 -4.9 | 247 35 32.7 13.7 16 552 4877 270 63 63.0 -0.0 | 245 44 39.9 18.6 17 531 5182 265 68 67.7 5.9 | 241 51 44.7 24.5 18 500 5650 265 68 67.7 5.9 | 241 51 44.7 24.5 19 471 6096 275 73 72.7 -6.4 | 256 51 49.6 12.2 20 452 6401 275 77 76.7 -6.7 | 258 55 53.6 11.9 21 400 7310 285 75 72.4 -19.4 | 271 49 49.4 -0.8 22 400 7315 285 77 74.4 -19.9 | 271 51 51.3 -1.3 23 383 7620 285 72 69.5 -18.6 | 270 46 46.5 -0.0 24 308 9144 265 68 67.7 5.9 | 241 51 44.7 24.5 25 300 9320 265 67 66.7 5.8 | 241 50 43.7 24.4 26 256 10363 260 62 61.1 10.8 | 232 48 38.0 29.4 27 250 10520 265 60 59.8 5.2 | 237 44 36.7 23.8 28 244 10668 265 60 59.8 5.2 | 237 44 36.7 23.8 29 233 10973 275 58 57.8 -5.1 | 249 37 34.7 13.5 30 211 11582 255 72 69.5 18.6 | 231 60 46.5 37.2 31 204 11807 265 86 85.7 7.5 | 247 68 62.6 26.1 32 201 11899 265 88 87.7 7.7 | 248 70 64.6 26.3 33 200 11930 265 87 86.7 7.6 | 248 69 63.6 26.2 34 192 12192 265 88 87.7 7.7 | 248 70 64.6 26.3 35 182 12497 285 76 73.4 -19.7 | 271 50 50.3 -1.1 36 165 13106 280 61 60.1 -10.6 | 258 38 37.0 8.0 37 157 13411 260 62 61.1 10.8 | 232 48 38.0 29.4 38 150 13710 270 62 62.0 -0.0 | 244 43 38.9 18.6 39 136 14326 285 64 61.8 -16.6 | 267 39 38.7 2.0 40 129 14630 285 48 46.4 -12.4 | 255 24 23.3 6.2 41 117 15240 280 50 49.2 -8.7 | 249 28 26.2 9.9 42 112 15545 275 38 37.9 -3.3 | 224 21 14.8 15.3 43 106 15850 255 34 32.8 8.8 | 200 29 9.8 27.4 44 100 16220 285 35 33.8 -9.1 | 228 14 10.7 9.5 45 96 16459 285 35 33.8 -9.1 | 228 14 10.7 9.5 46 92 16764 270 32 32.0 -0.0 | 206 21 8.9 18.6 47 87 17069 280 29 28.6 -5.0 | 202 15 5.5 13.6 48 79 17678 265 26 25.9 2.3 | 188 21 2.8 20.9 49 72 18288 290 25 23.5 -8.6 | 182 10 0.4 10.0 50 70 18430 255 15 14.5 3.9 | 159 24 -8.6 22.5 51 68 18593 245 14 12.7 5.9 | 157 27 -10.4 24.5 52 65 18898 275 14 13.9 -1.2 | 152 20 -9.1 17.4 53 62 19202 280 19 18.7 -3.3 | 164 16 -4.4 15.3 54 59 19507 265 19 18.9 1.7 | 168 21 -4.2 20.3 55 56 19812 250 10 9.4 3.4 | 148 26 -13.7 22.0 56 53 20117 335 18 7.6 -16.3 | 98 16 -15.5 2.3 57 51 20422 360 19 -0.0 -19.0 | 89 23 -23.1 -0.4 58 50 20500 45 6 -4.2 -4.2 | 118 31 -27.3 14.4 59 47 20726 340 10 3.4 -9.4 | 115 22 -19.7 9.2 60 44 21031 10 11 -1.9 -10.8 | 107 26 -25.0 7.8 61 41 21336 10 8 -1.4 -7.9 | 114 27 -24.5 10.7 62 38 21641 45 3 -2.1 -2.1 | 123 30 -25.2 16.5 63 31 22555 115 7 -6.3 3.0 | 126 36 -29.4 21.6 Wind Parameters Mean winds (0-6000m): 278.8 at 39.5 knts Storm direction: 308.8 at 29.6 knts Shear (0-3000m) pos: 2.8 neg: 5.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 137.9 neg: -47.9 tot: 90.0 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.22 Bulk Shear: 107.76 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 ------------------------------------------------------------------------------- 500 262 12 150 23| 0.0 18.2 18.2|109.6 0.0 109.6 219.3 0.82| 20.8 16.9 1000 264 15 157 22| 3.2 9.1 12.3|115.0 -27.4 87.6 87.6 0.37| 16.8 6.1 1500 276 16 156 18| 5.1 6.1 11.1|115.0 -41.4 73.6 49.1 0.17| 14.3 2.5 2000 288 17 153 15| 4.2 4.5 8.7|118.3 -46.2 72.0 36.0 0.13| 13.0 1.6 2500 294 19 152 12| 3.3 4.3 7.7|121.8 -47.9 73.8 29.5 0.13| 12.6 1.6 3000 294 20 156 11| 2.8 5.0 7.8|137.9 -47.9 90.0 30.0 0.23| 12.7 2.9 4000 291 26 187 9| 3.0 6.2 9.2|163.6-107.9 55.7 13.9 0.18| 14.0 2.5 5000 283 33 220 14| 2.4 6.6 9.0|163.6-172.6 -9.0 -1.8 0.11| 13.0 1.4 6000 279 40 232 20| 3.2 5.5 8.7|350.6-172.6 178.0 29.7 0.19| 12.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//K1Y7/skewt/K1Y7.skewt.20251203.14.gif