UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1200Z 1 MAY 25 Station: K2800 WMO ident: 72800 ------------------------------------------------------------------------------- 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 141 SFC 981 305 17.8 17.0 95 0.8 17.3 160 6 292.6 294.8 291.2 328.1 12.52 2 947 608 18.6 12.6 68 6.0 14.8 210 20 296.3 298.1 290.1 324.5 9.72 3 925 809 17.4 13.1 76 4.3 14.7 210 26 297.1 299.0 290.9 326.9 10.29 4 919 865 17.2 13.8 80 3.4 15.0 213 27 297.4 299.4 291.4 328.9 10.85 5 850 1528 13.8 5.8 58 8.0 9.2 215 34 300.6 301.8 289.0 320.8 6.81 6 771 2342 8.4 -1.6 49 10.0 3.5 215 37 303.3 304.1 287.6 316.7 4.41 7 726 2836 5.0 -2.0 60 7.0 1.6 221 38 304.8 305.7 288.3 318.8 4.55 8 713 2984 5.2 -14.8 22 20.0 -2.2 223 37 306.6 306.9 286.1 312.1 1.70 9 700 3134 3.8 -11.2 32 15.0 -2.2 225 36 306.7 307.1 286.8 314.1 2.32 10 682 3346 2.8 -8.2 44 11.0 -1.9 227 34 307.9 308.4 287.9 317.4 3.02 11 678 3393 2.8 -14.2 27 17.0 -3.6 227 34 308.4 308.7 286.9 314.4 1.88 12 671 3478 2.2 -8.8 44 11.0 -2.4 228 33 308.6 309.2 288.1 317.9 2.93 13 633 3948 0.0 -17.0 26 17.0 -5.9 226 33 311.3 311.6 287.6 316.6 1.59 14 589 4523 -3.1 -7.7 70 4.6 -5.1 212 33 314.2 314.9 290.5 325.9 3.64 15 529 5365 -9.3 -9.8 96 0.5 -9.5 210 36 316.6 317.2 291.0 327.7 3.44 16 500 5800 -12.3 -15.5 77 3.2 -13.4 210 37 318.0 318.5 290.5 325.6 2.29 17 489 5969 -13.1 -17.8 68 4.7 -14.6 210 35 319.1 319.5 290.5 325.6 1.93 18 483 6063 -13.3 -25.3 36 12.0 -16.4 210 34 320.0 320.2 289.8 323.5 1.01 19 475 6190 -13.9 -26.9 32 13.0 -17.0 206 34 320.8 320.9 289.9 323.9 0.89 20 462 6399 -15.5 -19.5 71 4.0 -16.7 195 33 321.3 321.7 290.9 327.3 1.77 21 452 6564 -16.5 -22.5 60 6.0 -18.1 196 32 322.1 322.4 290.8 326.9 1.39 22 448 6631 -16.3 -23.3 55 7.0 -18.1 197 32 323.2 323.4 291.0 327.7 1.31 23 419 7129 -20.5 -30.5 40 10.0 -22.5 205 31 324.0 324.2 290.7 326.6 0.72 24 412 7253 -21.5 -26.5 64 5.0 -22.6 210 33 324.3 324.5 291.2 328.0 1.06 25 402 7434 -22.9 -31.9 44 9.0 -24.5 218 36 324.8 324.9 290.9 327.1 0.66 26 400 7470 -23.1 -31.1 48 8.0 -24.6 220 37 325.0 325.1 291.0 327.5 0.71 27 385 7748 -25.1 -29.9 64 4.8 -26.0 219 38 325.9 326.1 291.4 328.9 0.83 28 366 8114 -26.9 -36.9 38 10.0 -28.3 217 40 328.3 328.4 291.7 329.9 0.44 29 338 8682 -31.7 -44.7 27 13.0 -33.0 213 41 329.3 329.3 291.7 330.1 0.21 30 310 9285 -37.5 -43.5 53 6.0 -38.0 210 43 329.4 329.5 291.8 330.4 0.26 31 300 9510 -39.3 -48.3 38 9.0 -39.9 215 44 330.0 330.0 291.9 330.6 0.16 32 279 10002 -43.3 -55.3 25 12.0 -43.8 219 47 331.1 331.1 292.1 331.4 0.08 33 250 10730 -49.5 -59.5 30 10.0 -49.8 200 41 332.5 332.5 292.4 332.7 0.05 34 240 10996 -51.9 -59.9 38 8.0 -52.1 200 42 332.8 332.8 292.5 333.0 0.05 35 234 11160 -52.5 -62.5 29 10.0 -52.7 200 43 334.3 334.3 292.9 334.4 0.04 36 208 11913 -57.7 -60.1 74 2.4 -57.8 164 38 337.6 337.6 293.8 337.8 0.06 37 200 12160 -59.7 -66.7 40 7.0 -59.8 150 36 338.2 338.2 293.9 338.3 0.02 38 195 12318 -60.7 -65.1 56 4.4 -60.7 147 34 339.1 339.1 294.1 339.2 0.03 39 164 13377 -66.9 -77.9 20 11.0 -67.0 198 40 345.9 345.9 295.7 345.9 0.01 40 156 13679 -65.5 -72.5 37 7.0 -65.5 218 43 353.3 353.3 297.4 353.3 0.01 41 152 13838 -61.9 -72.9 22 11.0 -62.0 226 35 362.1 362.1 299.1 362.1 0.01 42 151 13879 -61.9 -76.9 12 15.0 -62.0 228 33 362.8 362.8 299.2 362.8 0.01 43 150 13920 -61.9 -76.9 12 15.0 -62.0 230 30 363.4 363.4 299.4 363.5 0.01 44 136 14530 -59.5 -85.5 2 26.0 -59.7 248 36 378.0 378.0 301.9 378.0 0.00 45 100 16440 -62.7 -86.7 3 24.0 -62.9 255 30 406.6 406.6 306.1 406.6 0.00 46 85 17431 -67.5 -88.5 4 21.0 -67.7 240 24 416.2 416.2 307.3 416.2 0.00 47 79 17875 -64.5 -88.5 2 24.0 -64.7 254 21 431.2 431.2 309.0 431.2 0.00 48 70 18610 -66.9 -88.9 3 22.0 -67.1 245 14 441.3 441.3 310.0 441.3 0.00 49 67 18874 -68.3 -89.3 3 21.0 -68.4 250 15 443.8 443.8 310.3 443.8 0.00 50 60 19545 -63.1 -89.1 2 26.0 -63.4 236 18 469.6 469.6 312.6 469.7 0.00 51 53 20304 -65.5 -88.5 3 23.0 -65.8 104 7 481.0 481.0 313.5 481.1 0.00 52 50 20660 -63.9 -87.9 2 24.0 -64.3 180 5 492.9 492.9 314.4 492.9 0.00 53 37 22524 -59.7 -85.7 2 26.0 -60.5 157 10 548.0 548.0 318.0 548.1 0.01 TRP 85 17431 -67.5 -88.5 4 21.0 -67.7 240 24 416.2 416.2 307.3 416.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5659.00 m Freezing level: 633.00 mb = 3947.59 m = 12951.26 ft Wetbulb zero: 720.53 mb = 2898.16 m = 9508.28 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 61.22 % Est. max temperature: 26.43 C = 79.58 F Sfc-Lift cond lev (LCL): 969.69 mb = 404.63 m = 1327.51 ft T: 18.06 C 700-500 lapse rate: 6.04 C/km ThetaE index: 12.21 C Layer 850.0- 726.0 mb Conv cond level (CCL): 808.49 mb = 1945.89 m = 6384.08 ft Mean mixing ratio: 10.27 g/kg Conv temperature: 27.19 C = 80.94 F Cap Strength: 2.77 C Lifted Index: 0.75 C Risk: Showers probable Lifted Index @300 mb: 3.34 C Lifted Index @700 mb: 0.85 C Showalter Index: 3.62 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 18.10 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 174.60 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.10 J/kg Max Up Vert Vel: 6.65 m/s Conv Inhibition (B-): 19895.42 J/kg Cap Strength: 2.77 C Lift Cond Lev (LCL): 873.39 mb = 1297.25 m = 4256.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 25 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 ---------------------------------------------------------- 0 981 305 160 6 -2.1 5.6 | 79 25 -24.7 -4.6 1 947 610 210 20 10.0 17.3 | 119 14 -12.6 7.1 2 925 809 210 26 13.0 22.5 | 142 16 -9.6 12.3 3 914 914 215 28 16.1 22.9 | 153 14 -6.6 12.7 4 881 1219 215 32 18.4 26.2 | 165 17 -4.3 16.0 5 850 1528 215 34 19.5 27.9 | 170 18 -3.1 17.6 6 820 1829 215 33 18.9 27.0 | 168 17 -3.7 16.8 7 790 2134 215 36 20.6 29.5 | 174 19 -2.0 19.2 8 761 2438 215 38 21.8 31.1 | 178 21 -0.8 20.9 9 734 2743 220 39 25.1 29.9 | 187 20 2.4 19.6 10 700 3134 225 36 25.5 25.5 | 191 15 2.8 15.2 11 655 3658 230 32 24.5 20.6 | 190 10 1.9 10.3 12 607 4267 220 35 22.5 26.8 | 180 17 -0.1 16.6 13 584 4572 210 33 16.5 28.6 | 162 19 -6.1 18.3 14 562 4877 210 34 17.0 29.4 | 164 20 -5.6 19.2 15 500 5800 210 37 18.5 32.0 | 169 22 -4.1 21.8 16 481 6096 210 34 17.0 29.4 | 164 20 -5.6 19.2 17 461 6401 195 33 8.5 31.9 | 147 26 -14.1 21.6 18 425 7010 200 29 9.9 27.3 | 143 21 -12.7 17.0 19 400 7470 220 37 23.8 28.3 | 184 18 1.2 18.1 20 392 7620 220 38 24.4 29.1 | 185 19 1.8 18.9 21 316 9144 210 43 21.5 37.2 | 178 27 -1.1 27.0 22 303 9449 210 42 21.0 36.4 | 176 26 -1.6 26.1 23 300 9510 215 44 25.2 36.0 | 186 26 2.6 25.8 24 276 10058 220 47 30.2 36.0 | 196 27 7.6 25.8 25 250 10730 200 41 14.0 38.5 | 163 30 -8.6 28.3 26 230 11278 200 43 14.7 40.4 | 165 31 -7.9 30.2 27 200 12160 150 36 -18.0 31.2 | 117 46 -40.6 20.9 28 199 12192 145 37 -21.2 30.3 | 115 48 -43.8 20.1 29 189 12497 150 30 -15.0 26.0 | 113 41 -37.6 15.7 30 180 12802 160 35 -12.0 32.9 | 123 41 -34.6 22.6 31 155 13716 220 43 27.6 32.9 | 192 23 5.0 22.7 32 150 13920 230 30 23.0 19.3 | 182 9 0.4 9.0 33 148 14021 235 24 19.7 13.8 | 140 5 -3.0 3.5 34 141 14326 235 41 33.6 23.5 | 220 17 11.0 13.3 35 134 14630 255 33 31.9 8.5 | 280 9 9.3 -1.7 36 121 15240 250 26 24.4 8.9 | 307 2 1.8 -1.3 37 110 15850 240 47 40.7 23.5 | 234 22 18.1 13.3 38 100 16440 255 30 29.0 7.8 | 291 7 6.4 -2.5 39 100 16459 260 50 49.2 8.7 | 273 27 26.6 -1.6 40 95 16764 255 30 29.0 7.8 | 291 7 6.4 -2.5 41 86 17374 255 19 18.4 4.9 | 39 7 -4.3 -5.3 42 85 17431 240 24 20.8 12.0 | 134 3 -1.8 1.8 43 82 17678 235 22 18.0 12.6 | 117 5 -4.6 2.4 44 78 17983 265 20 19.9 1.7 | 18 9 -2.7 -8.5 45 74 18288 260 18 17.7 3.1 | 35 9 -4.9 -7.1 46 70 18593 235 13 10.6 7.5 | 77 12 -12.0 -2.8 47 70 18610 245 14 12.7 5.9 | 66 11 -9.9 -4.3 48 67 18898 250 15 14.1 5.1 | 59 10 -8.5 -5.1 49 64 19202 215 14 8.0 11.5 | 95 15 -14.6 1.2 50 60 19507 230 19 14.6 12.2 | 104 8 -8.1 2.0 51 57 19812 270 10 10.0 -0.0 | 51 16 -12.6 -10.2 52 55 20117 95 3 -3.0 0.3 | 69 27 -25.6 -10.0 53 52 20422 110 10 -9.4 3.4 | 78 33 -32.0 -6.8 54 50 20660 180 5 0.0 5.0 | 77 23 -22.6 -5.2 55 49 20726 140 17 -10.9 13.0 | 95 34 -33.5 2.8 56 46 21031 0 0 -0.0 -0.0 | 66 25 -22.6 -10.2 57 43 21336 90 7 -7.0 0.0 | 71 31 -29.6 -10.2 58 40 21641 165 12 -3.1 11.6 | 93 26 -25.7 1.3 59 38 21946 170 10 -1.7 9.8 | 89 24 -24.4 -0.4 60 33 22555 85 10 -10.0 -0.9 | 71 34 -32.6 -11.1 61 31 22860 85 17 -16.9 -1.5 | 73 41 -39.6 -11.7 Wind Parameters Mean winds (0-6000m): 215.6 at 33.1 knts Storm direction: 245.6 at 24.8 knts Shear (0-3000m) pos: 4.9 neg: 0.8 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 111.4 deg Storm rel helicity (0-3000m) pos: 171.2 neg: -2.6 tot: 168.6 m^2/s^2 ave: 56.2 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.59 Bulk Shear: 37.32 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 ------------------------------------------------------------------------------- 500 205 17 108 16| 23.2 0.0 23.2|100.6 0.0 100.6 201.3 0.84| 24.6 20.7 1000 211 23 133 14| 15.2 0.0 15.2|127.4 0.0 127.4 127.4 0.85| 16.2 13.7 1500 213 27 146 15| 10.1 0.2 10.3|131.7 -2.6 129.1 86.1 0.81| 11.5 9.3 2000 213 29 154 15| 7.6 1.2 8.8|145.3 -2.6 142.7 71.3 0.79| 9.7 7.7 2500 214 31 161 16| 6.5 0.9 7.4|166.9 -2.6 164.3 65.7 0.80| 8.7 7.0 3000 216 32 166 16| 4.9 0.8 5.7|171.2 -2.6 168.6 56.2 0.73| 8.2 6.0 4000 219 32 171 15| 3.4 1.1 4.6|171.2 -15.1 156.1 39.0 0.55| 7.4 4.1 5000 217 33 170 16| 2.8 1.3 4.1|180.0 -38.0 142.0 28.4 0.43| 6.7 2.9 6000 216 33 169 17| 2.3 1.4 3.7|185.9 -76.0 109.9 18.3 0.30| 6.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20250501.12.gif