UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110515.upa.cvt Date: 1500Z 5 NOV 25 Searching for KNID... Searching the city database file for: KNID ... Date:1500Z 5 NOV 25 Station: KNID WMO ident: 74612 Latitude: 35.68 Longitude: -117.68 Elevation: 696.00 ------------------------------------------------------------------------------- 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 147 SFC 941 696 3.6 -3.4 60 7.0 0.7 230 3 281.6 282.1 276.9 290.5 3.16 2 939 710 4.4 -3.6 56 8.0 1.1 223 3 282.6 283.1 277.4 291.4 3.12 3 937 724 10.4 -4.6 34 15.0 3.9 216 3 288.9 289.4 280.1 297.3 2.89 4 935 738 14.0 -5.0 26 19.0 5.6 209 3 292.7 293.2 281.8 301.1 2.81 5 932 760 15.8 -4.2 25 20.0 6.6 199 3 294.8 295.4 282.9 303.8 3.00 6 925 812 16.0 -4.0 25 20.0 6.7 175 3 295.7 296.2 283.4 304.9 3.07 7 918 876 16.2 -3.8 25 20.0 6.8 178 4 296.5 297.1 283.8 306.0 3.14 8 889 1147 13.8 -4.2 28 18.0 5.5 195 13 296.8 297.3 283.9 306.2 3.15 9 866 1369 16.4 -8.6 17 25.0 5.4 207 16 301.7 302.1 284.9 308.9 2.30 10 850 1527 16.0 -10.0 16 26.0 4.9 215 12 302.9 303.3 285.1 309.5 2.10 11 849 1537 15.8 -10.2 16 26.0 4.7 215 12 302.8 303.2 285.1 309.3 2.07 12 735 2742 8.4 -21.6 10 30.0 -1.4 245 19 307.5 307.6 285.5 310.5 0.92 13 700 3143 7.2 -29.8 5 37.0 -3.1 245 36 310.5 310.5 286.1 312.1 0.46 14 695 3202 7.2 -31.8 4 39.0 -3.3 245 36 311.1 311.2 286.2 312.4 0.38 15 653 3712 4.6 -21.4 13 26.0 -4.0 240 35 313.8 314.0 287.9 317.3 1.06 16 649 3762 4.6 -20.4 14 25.0 -3.9 239 36 314.3 314.5 288.2 318.2 1.16 17 525 5443 -9.7 -21.7 37 12.0 -13.2 225 48 316.8 317.0 289.1 321.1 1.28 18 513 5621 -10.5 -28.5 21 18.0 -14.8 231 46 317.9 318.0 288.9 320.4 0.71 19 502 5789 -8.3 -36.3 8 28.0 -14.1 239 43 322.6 322.6 289.9 323.8 0.34 20 500 5820 -8.5 -33.5 11 25.0 -14.0 240 43 322.7 322.8 290.0 324.3 0.45 21 459 6477 -13.7 -24.7 39 11.0 -16.6 243 45 324.2 324.4 291.2 328.1 1.12 22 439 6815 -15.3 -36.3 15 21.0 -19.3 245 47 326.3 326.4 291.1 327.8 0.39 23 400 7510 -21.5 -35.5 27 14.0 -23.9 250 50 327.0 327.1 291.3 328.8 0.46 24 384 7808 -24.1 -36.1 32 12.0 -26.0 249 49 327.5 327.6 291.5 329.2 0.46 25 356 8354 -28.3 -46.3 16 18.0 -30.2 246 47 329.0 329.0 291.6 329.6 0.17 26 300 9550 -39.7 -46.7 47 7.0 -40.2 265 45 329.4 329.4 291.7 330.2 0.19 27 292 9734 -41.3 -47.3 52 6.0 -41.7 266 46 329.7 329.7 291.8 330.4 0.18 28 278 10066 -43.9 -52.9 36 9.0 -44.3 268 48 330.6 330.6 292.0 331.0 0.10 29 277 10090 -43.9 -52.9 36 9.0 -44.3 268 49 330.9 331.0 292.1 331.4 0.10 TRP WND Sounding variables and indices 1000-500 mb thick: 5673.00 m Freezing level: 609.11 mb = 4302.64 m = 14116.09 ft Wetbulb zero: 761.78 mb = 2442.60 m = 8013.70 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 18.75 % Est. max temperature: 26.70 C = 80.05 F Sfc-Lift cond lev (LCL): 844.21 mb = 1584.19 m = 5197.43 ft T: 15.51 C 700-500 lapse rate: 5.86 C/km ThetaE index: 0.20 C Layer 849.0- 735.0 mb Conv cond level (CCL): 447.59 mb = 6668.17 m = 21876.94 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 46.62 C = 115.91 F Cap Strength: 16.11 C Lifted Index: 16.15 C Risk: None Lifted Index @300 mb: 16.50 C Lifted Index @700 mb: 11.27 C Showalter Index: 14.10 C Risk: None Total Totals Index: 23.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: -1.50 C K Index: -22.50 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.80 J/kg Max Up Vert Vel: 9.03 m/s Conv Inhibition (B-): 4562.30 J/kg Cap Strength: 14.50 C Lift Cond Lev (LCL): 647.12 mb = 3784.77 m = 12417.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 23 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 ---------------------------------------------------------- 0 941 696 230 3 2.3 1.9 | 89 21 -20.8 -0.5 1 925 812 175 3 -0.3 3.0 | 91 23 -23.4 0.6 2 914 914 180 4 0.0 4.0 | 94 23 -23.1 1.6 3 882 1219 200 16 5.5 15.0 | 126 22 -17.7 12.6 4 850 1524 215 15 8.6 12.3 | 124 18 -14.5 9.9 5 850 1527 215 12 6.9 9.8 | 115 18 -16.2 7.4 6 820 1829 220 14 9.0 10.7 | 120 16 -14.1 8.3 7 790 2134 225 13 9.2 9.2 | 116 15 -13.9 6.8 8 762 2438 250 14 13.2 4.8 | 103 10 -10.0 2.4 9 734 2743 245 19 17.2 8.0 | 134 8 -5.9 5.6 10 700 3143 245 36 32.6 15.2 | 217 16 9.5 12.8 11 682 3353 245 36 32.6 15.2 | 217 16 9.5 12.8 12 656 3658 240 35 30.3 17.5 | 205 17 7.2 15.1 13 608 4267 235 40 32.8 22.9 | 205 23 9.6 20.5 14 563 4877 225 43 30.4 30.4 | 195 29 7.3 28.0 15 521 5486 225 48 33.9 33.9 | 199 33 10.8 31.5 16 500 5820 240 43 37.2 21.5 | 216 24 14.1 19.1 17 482 6096 240 43 37.2 21.5 | 216 24 14.1 19.1 18 400 7510 250 50 47.0 17.1 | 238 28 23.9 14.7 19 394 7620 250 50 47.0 17.1 | 238 28 23.9 14.7 20 361 8230 245 48 43.5 20.3 | 229 27 20.4 17.9 21 318 9144 255 40 38.6 10.4 | 243 17 15.5 7.9 22 300 9550 265 45 44.8 3.9 | 266 22 21.7 1.5 23 263 10363 270 51 51.0 -0.0 | 275 28 27.9 -2.4 Wind Parameters Mean winds (0-6000m): 234.0 at 31.0 knts Storm direction: 264.0 at 23.3 knts Shear (0-3000m) pos: 2.3 neg: 4.8 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 116.9 deg Storm rel helicity (0-3000m) pos: 134.7 neg: -39.2 tot: 95.6 m^2/s^2 ave: 31.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 4.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.44 Bulk Shear: 91.74 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 ------------------------------------------------------------------------------- 500 194 7 100 22| 0.0 13.0 13.0| 80.6 0.0 80.6 161.1 0.90| 15.4 13.9 1000 205 10 111 20| 2.6 6.5 9.1| 88.7 -14.3 74.4 74.4 0.53| 11.7 6.2 1500 212 11 113 19| 2.7 4.3 7.0| 91.3 -19.7 71.6 47.7 0.43| 9.0 3.9 2000 221 12 114 16| 3.5 3.2 6.8| 99.0 -25.6 73.4 36.7 0.37| 9.0 3.3 2500 230 15 123 14| 2.8 5.6 8.4|134.7 -25.6 109.2 43.7 0.52| 10.9 5.6 3000 235 19 137 12| 2.3 4.8 7.1|134.7 -39.2 95.6 31.9 0.43| 9.6 4.1 4000 235 24 163 12| 1.8 4.8 6.6|134.9 -61.8 73.1 18.3 0.31| 8.6 2.6 5000 232 28 177 15| 2.1 4.3 6.4|197.7 -72.0 125.7 25.1 0.33| 8.5 2.8 6000 234 31 187 16| 2.4 3.5 6.0|245.5 -72.0 173.5 28.9 0.38| 7.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//KNID/skewt/KNID.skewt.20251105.15.gif