UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010902.upa.cvt Date: 0200Z 9 JAN 26 Searching for K1Y9... Searching the city database file for: K1Y9 ... Date:0200Z 9 JAN 26 Station: K1Y9 WMO ident: 74006 Latitude: 32.92 Longitude: -113.80 Elevation: 145.00 ------------------------------------------------------------------------------- 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 121 305 7 SFC 997 145 14.6 -2.4 31 17.0 6.9 305 7 288.0 288.6 280.1 297.3 3.21 2 995 162 15.8 -2.2 29 18.0 7.5 307 9 289.4 289.9 280.8 298.9 3.26 3 990 205 16.0 -3.0 27 19.0 7.3 311 13 290.0 290.5 280.9 299.0 3.09 4 925 779 11.2 -4.8 32 16.0 4.2 315 23 290.8 291.3 281.0 299.3 2.89 5 850 1475 4.8 -8.2 38 13.0 -0.3 315 22 291.2 291.6 280.6 298.4 2.42 6 772 2250 -1.9 -11.9 46 10.0 -5.3 296 23 292.1 292.4 280.5 298.1 1.99 7 700 3020 -8.3 -18.3 44 10.0 -11.0 290 21 293.3 293.5 280.1 297.3 1.29 8 670 3358 -11.5 -19.5 52 8.0 -13.5 298 28 293.4 293.6 280.1 297.2 1.22 9 650 3590 -13.5 -21.5 51 8.0 -15.3 303 32 293.7 293.9 280.0 297.0 1.05 10 635 3767 -15.1 -24.1 46 9.0 -17.0 305 36 293.8 294.0 279.8 296.6 0.86 11 624 3899 -15.7 -28.7 32 13.0 -18.0 305 39 294.6 294.7 279.8 296.5 0.57 12 617 3984 -15.7 -30.7 26 15.0 -18.3 304 42 295.6 295.7 280.1 297.2 0.48 13 609 4082 -14.7 -48.7 4 34.0 -18.4 301 49 297.8 297.8 280.5 298.1 0.08 14 605 4132 -14.5 -42.5 7 28.0 -18.1 300 53 298.6 298.7 281.0 299.2 0.15 15 593 4285 -12.3 -53.3 2 41.0 -16.8 295 63 302.9 302.9 282.6 303.1 0.05 16 578 4481 -11.1 -50.1 2 39.0 -16.0 292 75 306.5 306.5 284.1 306.8 0.07 17 572 4561 -11.3 -49.3 3 38.0 -16.2 290 80 307.2 307.2 284.4 307.5 0.07 18 523 5243 -15.7 -51.7 3 36.0 -19.6 293 80 309.9 309.9 285.4 310.1 0.06 19 500 5580 -18.9 -50.9 4 32.0 -22.1 295 81 310.0 310.0 285.4 310.3 0.07 20 454 6288 -25.7 -49.7 9 24.0 -27.8 290 84 310.1 310.2 285.5 310.5 0.09 21 427 6728 -29.3 -53.3 8 24.0 -30.9 290 87 311.1 311.1 285.8 311.3 0.06 22 400 7190 -33.1 -57.1 7 24.0 -34.4 295 86 312.0 312.0 286.1 312.1 0.04 23 322 8673 -46.5 -64.5 11 18.0 -46.9 299 85 313.4 313.4 286.6 313.5 0.02 24 300 9140 -49.5 -67.5 10 18.0 -49.8 285 78 315.6 315.6 287.3 315.6 0.01 25 279 9608 -53.1 -69.1 13 16.0 -53.3 285 85 317.0 317.0 287.8 317.1 0.01 26 275 9701 -50.9 -71.9 7 21.0 -51.2 285 86 321.5 321.5 289.2 321.5 0.01 27 250 10320 -49.1 -76.1 3 27.0 -49.6 280 71 333.1 333.1 292.6 333.1 0.00 28 245 10453 -48.9 -76.9 2 28.0 -49.4 280 71 335.3 335.3 293.2 335.3 0.00 29 212 11394 -52.7 -79.7 2 27.0 -53.0 269 65 343.5 343.5 295.1 343.6 0.00 30 203 11674 -52.5 -80.5 2 28.0 -52.9 260 73 348.1 348.1 296.2 348.2 0.00 31 200 11770 -53.3 -80.3 2 27.0 -53.7 260 74 348.4 348.4 296.3 348.4 0.00 32 196 11900 -54.7 -80.7 3 26.0 -55.0 261 76 348.2 348.2 296.2 348.2 0.00 33 189 12133 -54.1 -82.1 2 28.0 -54.4 263 79 352.8 352.8 297.3 352.8 0.00 34 188 12167 -52.1 -82.1 2 30.0 -52.5 263 79 356.5 356.5 298.0 356.5 0.00 35 166 12968 -54.5 -82.5 2 28.0 -54.8 260 72 365.4 365.4 299.7 365.4 0.00 36 161 13165 -53.1 -82.1 2 29.0 -53.5 258 68 371.0 371.0 300.7 371.0 0.00 37 150 13620 -54.1 -83.1 2 29.0 -54.5 270 54 376.9 376.9 301.8 376.9 0.00 38 149 13663 -54.3 -83.3 2 29.0 -54.7 270 53 377.2 377.2 301.8 377.2 0.00 39 141 14018 -52.9 -82.9 1 30.0 -53.4 273 47 385.7 385.7 303.2 385.7 0.00 40 117 15206 -58.7 -85.7 2 27.0 -59.0 252 41 396.1 396.1 304.7 396.1 0.00 41 114 15369 -57.5 -85.5 2 28.0 -57.9 252 48 401.3 401.3 305.4 401.3 0.00 42 107 15768 -59.1 -86.1 2 27.0 -59.4 257 52 405.6 405.6 305.9 405.6 0.00 43 100 16190 -61.3 -87.3 2 26.0 -61.6 260 55 409.3 409.3 306.4 409.3 0.00 44 98 16316 -61.7 -87.7 2 26.0 -61.9 260 55 410.9 410.9 306.6 410.9 0.00 45 93 16642 -59.9 -86.9 2 27.0 -60.2 269 47 420.6 420.6 307.8 420.6 0.00 46 88 16988 -60.3 -86.3 2 26.0 -60.6 266 42 426.5 426.5 308.4 426.5 0.00 47 84 17277 -62.7 -87.7 2 25.0 -63.0 254 43 427.4 427.4 308.6 427.4 0.00 48 74 18063 -60.7 -87.7 2 27.0 -61.1 265 31 447.4 447.4 310.6 447.4 0.00 49 72 18234 -61.1 -87.1 2 26.0 -61.4 255 34 450.0 450.0 310.8 450.0 0.00 50 70 18410 -58.9 -86.9 2 28.0 -59.4 245 38 458.4 458.4 311.6 458.4 0.00 51 60 19373 -61.1 -88.1 2 27.0 -61.5 243 35 474.1 474.1 313.0 474.1 0.00 52 56 19804 -58.3 -87.3 1 29.0 -58.9 250 32 490.0 490.0 314.2 490.0 0.00 53 50 20510 -62.9 -88.9 2 26.0 -63.3 315 10 495.3 495.3 314.6 495.3 0.00 54 47 20890 -64.3 -89.3 2 25.0 -64.7 317 12 500.7 500.7 315.0 500.8 0.00 55 42 21584 -60.3 -88.3 1 28.0 -61.0 252 21 527.0 527.0 316.8 527.0 0.00 56 41 21734 -61.7 -87.7 2 26.0 -62.3 252 22 527.2 527.2 316.8 527.2 0.00 TRP 279 9608 -53.1 -69.1 13 16.0 -53.3 285 85 317.0 317.0 287.8 317.1 0.01 WND 427 6728 -29.3 -53.3 8 24.0 -30.9 290 87 311.1 311.1 285.8 311.3 0.06 Sounding variables and indices 1000-500 mb thick: 5459.00 m Freezing level: 794.12 mb = 2030.43 m = 6661.44 ft Wetbulb zero: 854.54 mb = 1431.14 m = 4695.28 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 29.42 % Est. max temperature: 17.81 C = 64.06 F Sfc-Lift cond lev (LCL): 770.55 mb = 2265.05 m = 7431.17 ft T: -2.02 C 700-500 lapse rate: 4.14 C/km ThetaE index: 2.79 C Layer 850.0- 617.0 mb Conv cond level (CCL): 701.55 mb = 3002.65 m = 9851.08 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 19.86 C = 67.75 F Cap Strength: 11.12 C Lifted Index: 10.67 C Risk: None Lifted Index @300 mb: 11.77 C Lifted Index @700 mb: 1.64 C Showalter Index: 11.20 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 10.70 C K Index: 5.50 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.62 J/kg Max Up Vert Vel: 2.69 m/s Conv Inhibition (B-): 27923.79 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 730.55 mb = 2684.20 m = 8806.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 33 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 ---------------------------------------------------------- 0 997 145 305 7 5.7 -4.0 | 152 26 -12.3 23.1 1 978 305 320 23 14.8 -17.6 | 161 10 -3.2 9.5 2 944 610 315 25 17.7 -17.7 | 178 9 -0.4 9.5 3 925 779 315 23 16.3 -16.3 | 171 11 -1.8 10.9 4 910 914 310 22 16.9 -14.1 | 175 13 -1.2 13.0 5 877 1219 315 23 16.3 -16.3 | 171 11 -1.8 10.9 6 850 1475 315 22 15.6 -15.6 | 168 12 -2.5 11.6 7 845 1524 315 22 15.6 -15.6 | 168 12 -2.5 11.6 8 813 1829 305 20 16.4 -11.5 | 174 16 -1.6 15.7 9 782 2134 300 23 19.9 -11.5 | 187 16 1.9 15.6 10 753 2438 290 22 20.7 -7.5 | 188 20 2.6 19.6 11 725 2743 280 22 21.7 -3.8 | 189 24 3.6 23.3 12 700 3020 290 21 19.7 -7.2 | 185 20 1.7 20.0 13 697 3048 290 21 19.7 -7.2 | 185 20 1.7 20.0 14 644 3658 305 34 27.9 -19.5 | 232 12 9.8 7.6 15 618 3962 305 41 33.6 -23.5 | 257 16 15.6 3.6 16 594 4267 295 62 56.2 -26.2 | 269 38 38.2 0.9 17 571 4572 290 81 76.1 -27.7 | 271 58 58.1 -0.6 18 548 4877 290 78 73.3 -26.7 | 270 55 55.3 0.5 19 500 5580 295 81 73.4 -34.2 | 277 56 55.4 -7.1 20 466 6096 290 83 78.0 -28.4 | 271 60 60.0 -1.2 21 428 6706 290 87 81.8 -29.8 | 272 64 63.7 -2.6 22 427 6728 290 87 81.8 -29.8 | 272 64 63.7 -2.6 23 400 7190 295 86 77.9 -36.3 | 279 61 59.9 -9.2 24 375 7620 295 85 77.0 -35.9 | 278 60 59.0 -8.8 25 314 8839 300 85 73.6 -42.5 | 285 58 55.6 -15.4 26 300 9140 285 78 75.3 -20.2 | 263 58 57.3 7.0 27 300 9144 290 81 76.1 -27.7 | 271 58 58.1 -0.6 28 279 9608 285 85 82.1 -22.0 | 265 64 64.1 5.1 29 273 9754 285 87 84.0 -22.5 | 266 66 66.0 4.6 30 250 10320 280 71 69.9 -12.3 | 254 54 51.9 14.8 31 237 10668 280 72 70.9 -12.5 | 255 55 52.9 14.6 32 216 11278 275 61 60.8 -5.3 | 243 48 42.7 21.8 33 206 11582 260 72 70.9 12.5 | 233 66 52.9 39.6 34 200 11770 260 74 72.9 12.8 | 234 68 54.8 40.0 35 179 12497 265 83 82.7 7.2 | 242 73 64.7 34.4 36 155 13411 255 62 59.9 16.0 | 224 60 41.9 43.2 37 150 13620 270 54 54.0 -0.0 | 233 45 36.0 27.1 38 134 14326 275 42 41.8 -3.7 | 225 33 23.8 23.5 39 122 14935 265 37 36.9 3.2 | 212 36 18.8 30.4 40 116 15240 250 42 39.5 14.4 | 207 47 21.4 41.5 41 111 15545 255 57 55.1 14.8 | 221 56 37.0 41.9 42 101 16154 260 44 43.3 7.6 | 216 43 25.3 34.8 43 100 16190 260 55 54.2 9.6 | 225 51 36.1 36.7 44 96 16459 260 55 54.2 9.6 | 225 51 36.1 36.7 45 91 16764 275 41 40.8 -3.6 | 224 33 22.8 23.6 46 83 17374 250 43 40.4 14.7 | 208 47 22.4 41.8 47 75 17983 270 29 29.0 -0.0 | 202 29 11.0 27.1 48 70 18410 245 38 34.4 16.1 | 201 46 16.4 43.2 49 68 18593 250 39 36.6 13.3 | 205 45 18.6 40.5 50 65 18898 235 38 31.1 21.8 | 195 51 13.1 48.9 51 56 19812 250 32 30.1 10.9 | 198 40 12.0 38.1 52 51 20422 305 10 8.2 -5.7 | 155 24 -9.8 21.4 53 50 20510 315 10 7.1 -7.1 | 151 23 -11.0 20.1 54 48 20726 330 11 5.5 -9.5 | 145 22 -12.5 17.6 55 45 21031 265 16 15.9 1.4 | 176 29 -2.1 28.5 56 42 21336 250 22 20.7 7.5 | 184 35 2.6 34.7 57 39 21641 260 24 23.6 4.2 | 190 32 5.6 31.3 58 36 21946 250 14 13.2 4.8 | 171 32 -4.9 31.9 Wind Parameters Mean winds (0-6000m): 296.4 at 43.4 knts Storm direction: 326.4 at 32.6 knts Shear (0-3000m) pos: 3.5 neg: 2.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 38.2 deg Storm rel helicity (0-3000m) pos: 56.1 neg: -14.5 tot: 41.6 m^2/s^2 ave: 13.9 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 81.16 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 ------------------------------------------------------------------------------- 500 317 21 163 12| 18.2 0.0 18.2| 22.4 0.0 22.4 44.9 0.30| 19.6 5.9 1000 315 22 168 12| 9.1 1.0 10.1| 24.1 -3.7 20.4 20.4 0.21| 12.3 2.6 1500 315 22 169 12| 6.1 1.3 7.4| 26.3 -6.0 20.3 13.6 0.18| 9.2 1.7 2000 312 22 172 13| 4.6 1.7 6.2| 43.6 -6.0 37.6 18.8 0.28| 8.4 2.3 2500 308 22 177 14| 3.6 2.7 6.3| 46.6 -6.0 40.6 16.3 0.25| 8.1 2.0 3000 304 22 180 15| 3.5 2.2 5.8| 56.1 -14.5 41.6 13.9 0.22| 8.0 1.7 4000 303 25 193 14| 4.2 3.1 7.3|143.8 -14.5 129.3 32.3 0.39| 10.3 4.0 5000 298 35 231 17| 3.5 5.3 8.8|205.6 -28.4 177.2 35.4 0.31| 11.6 3.6 6000 296 43 249 22| 3.2 4.9 8.1|269.0-115.6 153.4 25.6 0.27| 10.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//K1Y9/skewt/K1Y9.skewt.20260109.02.gif