UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110323.upa.cvt Date: 2300Z 3 NOV 25 Searching for LY295... Searching the city database file for: LY295 ... Date:2300Z 3 NOV 25 Station: LY295 WMO ident: 13295 ------------------------------------------------------------------------------- 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 1018 41 12.4 7.4 72 5.0 9.7 300 17 284.1 285.2 282.1 301.7 6.35 1 1000 190 11.4 6.4 71 5.0 8.8 300 17 284.5 285.6 281.9 301.4 6.03 2 925 836 5.6 4.4 92 1.2 5.0 300 35 285.0 286.0 281.7 300.9 5.67 3 918 898 5.0 3.9 93 1.1 4.5 300 33 285.0 286.0 281.5 300.5 5.51 4 908 987 4.6 3.4 92 1.2 4.0 300 31 285.5 286.5 281.6 300.6 5.38 5 906 1005 6.4 4.0 85 2.4 5.2 300 30 287.6 288.5 282.8 303.5 5.63 6 900 1060 8.2 3.2 71 5.0 5.6 300 29 290.0 290.9 283.5 305.3 5.35 7 859 1444 7.0 0.0 61 7.0 3.7 300 17 292.6 293.4 283.6 305.6 4.45 8 850 1530 6.4 -0.6 61 7.0 3.1 300 15 292.9 293.6 283.6 305.4 4.30 9 845 1578 6.0 -1.0 61 7.0 2.7 298 15 292.9 293.7 283.5 305.2 4.20 10 795 2075 2.4 -0.4 82 2.8 1.1 283 17 294.2 295.1 284.5 307.9 4.67 11 772 2312 1.4 -0.0 90 1.4 0.7 275 18 295.6 296.5 285.4 310.2 4.96 12 750 2545 2.4 -0.5 81 2.9 1.0 268 19 299.2 300.1 286.7 313.9 4.92 13 700 3099 -1.3 -3.2 87 1.9 -2.1 250 21 301.0 301.8 286.8 314.1 4.31 14 626 3981 -6.7 -12.7 62 6.0 -8.8 240 22 304.6 305.1 286.0 311.9 2.30 15 596 4363 -9.7 -11.2 89 1.5 -10.2 236 22 305.5 306.0 286.8 314.0 2.73 16 500 5700 -17.3 -20.1 79 2.8 -18.0 220 23 311.9 312.2 287.8 317.1 1.55 17 449 6500 -22.5 -26.1 72 3.6 -23.2 230 28 315.2 315.4 288.3 318.6 1.01 18 400 7340 -28.9 -32.9 68 4.0 -29.5 240 33 317.4 317.5 288.6 319.5 0.60 19 333 8618 -40.1 -42.9 74 2.8 -40.3 230 36 319.2 319.2 288.8 320.1 0.26 20 304 9232 -45.1 -47.5 77 2.4 -45.2 226 38 320.6 320.6 289.1 321.2 0.17 21 300 9320 -44.9 -48.6 66 3.7 -45.1 225 38 322.1 322.1 289.6 322.7 0.15 22 282 9732 -46.7 -56.7 31 10.0 -47.0 227 39 325.2 325.3 290.4 325.5 0.06 23 250 10520 -52.1 -62.1 29 10.0 -52.3 230 40 328.6 328.6 291.3 328.8 0.04 24 219 11366 -58.1 -67.1 31 9.0 -58.2 225 33 332.0 332.0 292.3 332.1 0.02 25 200 11940 -56.7 -68.7 21 12.0 -56.9 235 23 343.0 343.0 295.0 343.1 0.02 26 196 12069 -55.5 -69.5 16 14.0 -55.7 239 23 346.9 346.9 296.0 346.9 0.02 27 158 13426 -61.3 -81.3 5 20.0 -61.4 280 26 359.1 359.1 298.5 359.1 0.00 28 150 13750 -59.9 -79.9 6 20.0 -60.1 290 27 366.9 366.9 300.0 366.9 0.00 29 145 13962 -59.3 -81.3 4 22.0 -59.5 292 26 371.5 371.5 300.8 371.5 0.00 30 126 14834 -63.1 -90.1 1 27.0 -63.3 301 22 379.9 379.9 302.2 379.9 0.00 31 100 16260 -61.7 -90.7 1 29.0 -61.9 315 15 408.5 408.5 306.3 408.5 0.00 32 83 17413 -62.9 -91.9 1 29.0 -63.1 312 15 428.4 428.4 308.7 428.4 0.00 33 82 17488 -60.7 -89.7 1 29.0 -61.0 312 15 434.4 434.4 309.3 434.4 0.00 34 70 18470 -62.7 -91.7 1 29.0 -63.0 310 15 450.2 450.2 310.9 450.3 0.00 35 64 19019 -63.7 -91.7 1 28.0 -64.0 302 16 459.7 459.7 311.7 459.7 0.00 36 50 20530 -62.9 -91.9 1 29.0 -63.3 280 19 495.3 495.3 314.6 495.3 0.00 37 32 23273 -62.1 -91.1 1 29.0 -62.8 306 19 564.8 564.8 318.9 564.8 0.00 38 30 23670 -63.5 -91.5 1 28.0 -64.1 310 19 571.5 571.5 319.2 571.5 0.00 39 25 24792 -64.5 -92.5 1 28.0 -65.1 290 29 599.2 599.3 320.6 599.3 0.00 40 21 25866 -63.1 -92.1 1 29.0 -64.0 270 39 634.1 634.1 322.0 634.1 0.00 41 20 26170 -58.7 -88.7 1 30.0 -60.2 265 42 656.5 656.5 322.9 656.5 0.01 42 15 27961 -61.7 -90.7 1 29.0 -63.1 267 55 702.8 702.8 324.5 702.9 0.01 43 14 28391 -58.3 -88.3 1 30.0 -60.4 268 58 728.4 728.4 325.3 728.4 0.01 44 10 30520 -55.3 -86.3 1 31.0 -58.9 270 73 813.1 813.1 327.5 813.3 0.02 45 8.0 31945 -54.8 -85.8 1 31.0 -59.2 275 79 868.7 868.7 328.8 868.9 0.03 46 7.6 32274 -54.7 -85.7 1 31.0 -59.2 881.9 882.0 329.1 882.3 0.03 TRP 219 11366 -58.1 -67.1 31 9.0 -58.2 225 33 332.0 332.0 292.3 332.1 0.02 WND 8.0 31945 -54.8 -85.8 1 31.0 -59.2 275 79 868.7 868.7 328.8 868.9 0.03 Sounding variables and indices 1000-500 mb thick: 5510.00 m Freezing level: 717.57 mb = 2904.35 m = 9528.60 ft Wetbulb zero: 734.26 mb = 2715.27 m = 8908.25 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 78.81 % Est. max temperature: 20.35 C = 68.63 F Sfc-Lift cond lev (LCL): 943.96 mb = 667.84 m = 2191.05 ft T: 7.11 C 700-500 lapse rate: 6.15 C/km ThetaE index: 1.24 C Layer 1000.0- 908.0 mb Conv cond level (CCL): 910.81 mb = 962.05 m = 3156.29 ft Mean mixing ratio: 5.89 g/kg Conv temperature: 13.69 C = 56.65 F Cap Strength: 8.16 C Lifted Index: 10.86 C Risk: None Lifted Index @300 mb: 14.90 C Lifted Index @700 mb: 7.47 C Showalter Index: 7.93 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 16.70 C K Index: 21.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 53.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.09 J/kg Max Up Vert Vel: 2.04 m/s Conv Inhibition (B-): 64278.41 J/kg Cap Strength: 10.47 C Lift Cond Lev (LCL): 919.78 mb = 882.19 m = 2894.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 16 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 1018 41 300 17 14.7 -8.5 | 12 3 -0.7 -3.3 1 1000 190 300 17 14.7 -8.5 | 12 3 -0.7 -3.3 2 925 836 300 35 30.3 -17.5 | 309 19 14.9 -12.3 3 850 1530 300 15 13.0 -7.5 | 47 3 -2.4 -2.3 4 700 3099 250 21 19.7 7.2 | 199 13 4.3 12.4 5 500 5700 220 23 14.8 17.6 | 178 23 -0.6 22.9 6 400 7340 240 33 28.6 16.5 | 211 25 13.2 21.7 7 300 9320 225 38 26.9 26.9 | 200 34 11.5 32.1 8 250 10520 230 40 30.6 25.7 | 206 35 15.2 31.0 9 219 11366 225 33 23.3 23.3 | 195 30 7.9 28.6 10 200 11940 235 23 18.8 13.2 | 191 19 3.4 18.4 11 150 13750 290 27 25.4 -9.2 | 292 11 10.0 -4.0 12 100 16260 315 15 10.6 -10.6 | 42 7 -4.8 -5.4 13 70 18470 310 15 11.5 -9.6 | 42 6 -3.9 -4.4 14 50 20530 280 19 18.7 -3.3 | 239 4 3.3 2.0 15 30 23670 310 19 14.6 -12.2 | 7 7 -0.9 -7.0 16 20 26170 265 42 41.8 3.7 | 251 28 26.4 8.9 17 10 30520 270 73 73.0 -0.0 | 265 58 57.6 5.2 Wind Parameters Mean winds (0-6000m): 258.8 at 21.7 knts Storm direction: 288.8 at 16.3 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -171.8 deg Storm rel helicity (0-3000m) pos: 16.5 neg: -20.3 tot: -3.7 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 29.27 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 ------------------------------------------------------------------------------- 500 300 20 335 5| 0.0 10.1 10.1| 0.0 -8.2 -8.2 -16.4 -0.54| 10.1 -5.4 1000 300 26 318 10| 0.0 6.2 6.2| 4.8 -14.9 -10.1 -10.1 -0.25| 12.2 -3.0 1500 300 25 320 9| 0.0 0.7 0.7| 16.5 -14.9 1.6 1.1 0.05| 13.0 0.7 2000 298 23 322 7| 0.0 1.2 1.2| 16.5 -15.1 1.4 0.7 0.01| 11.1 0.1 2500 295 22 311 6| 0.0 2.1 2.1| 16.5 -16.0 0.5 0.2 -0.01| 10.0 -0.1 3000 289 21 288 5| 0.0 2.7 2.7| 16.5 -20.3 -3.7 -1.2 -0.04| 9.3 -0.4 4000 278 21 247 6| 0.0 2.6 2.6| 16.5 -29.4 -12.8 -3.2 -0.08| 7.6 -0.6 5000 268 21 225 9| 0.0 2.4 2.4| 16.5 -41.8 -25.3 -5.1 -0.11| 6.6 -0.7 6000 259 22 212 11| 0.2 2.2 2.4| 31.8 -51.5 -19.6 -3.3 -0.09| 5.9 -0.5 Wrote GIF file: /home/apache/climate/data/raob//LY295/skewt/LY295.skewt.20251103.23.gif