UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0000Z 30 OCT 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 67 SFC 972 302 8.2 7.8 97 0.4 8.0 240 1 283.6 284.8 282.4 302.6 6.84 2 925 710 5.4 5.4 100 0.0 5.4 240 22 284.8 285.9 282.1 301.8 6.08 3 850 1397 1.4 1.4 100 0.0 1.4 260 25 287.6 288.5 282.1 301.8 4.98 4 824 1647 0.0 0.0 100 0.0 0.0 269 23 288.7 289.5 282.2 302.0 4.64 5 700 2939 -6.5 -6.8 98 0.3 -6.6 290 20 295.3 295.9 283.4 305.1 3.28 6 667 3315 -9.1 -9.1 100 0.0 -9.1 292 23 296.5 297.0 283.5 305.2 2.88 7 639 3646 -11.1 -13.2 84 2.1 -11.8 295 26 297.9 298.3 283.2 304.5 2.16 8 636 3683 -11.3 -15.8 69 4.5 -12.6 296 26 298.0 298.4 282.8 303.5 1.75 9 627 3792 -11.3 -44.3 5 33.0 -15.7 303 26 299.2 299.3 281.2 299.7 0.12 10 622 3854 -11.5 -45.5 4 34.0 -15.9 307 27 299.7 299.7 281.4 300.1 0.11 11 596 4181 -12.5 -35.5 13 23.0 -16.4 305 26 302.2 302.3 282.7 303.3 0.31 12 587 4297 -13.5 -31.5 20 18.0 -16.8 301 26 302.4 302.5 283.0 304.0 0.47 13 578 4415 -14.5 -26.5 35 12.0 -17.0 306 26 302.6 302.7 283.4 305.1 0.76 14 574 4467 -14.9 -19.4 68 4.5 -16.1 309 27 302.7 302.9 284.3 307.3 1.43 15 525 5138 -19.1 -26.1 54 7.0 -20.5 314 33 305.5 305.6 284.7 308.3 0.87 16 500 5500 -21.9 -26.6 66 4.7 -22.8 320 36 306.3 306.5 285.0 309.2 0.87 17 462 6075 -26.9 -29.2 81 2.3 -27.3 306 39 307.1 307.2 285.2 309.6 0.74 18 446 6328 -28.7 -31.9 74 3.2 -29.2 305 40 308.0 308.1 285.3 310.0 0.59 19 441 6408 -28.5 -40.5 31 12.0 -29.7 305 40 309.2 309.2 285.4 310.1 0.25 20 436 6490 -28.9 -41.9 27 13.0 -30.2 305 41 309.7 309.7 285.5 310.5 0.22 21 411 6909 -32.7 -42.7 36 10.0 -33.6 305 43 310.1 310.1 285.6 310.9 0.22 22 409 6943 -31.9 -54.9 8 23.0 -33.3 305 43 311.5 311.6 285.9 311.7 0.05 23 405 7012 -31.5 -59.5 5 28.0 -33.0 305 43 312.9 312.9 286.4 313.1 0.03 24 400 7100 -31.9 -60.9 4 29.0 -33.3 295 31 313.5 313.5 286.6 313.6 0.03 25 366 7722 -34.9 -63.9 4 29.0 -36.1 287 32 317.6 317.6 288.0 317.7 0.02 26 351 8014 -33.7 -65.7 3 32.0 -35.1 276 33 323.0 323.0 289.7 323.1 0.02 27 300 9110 -35.1 -69.1 2 34.0 -36.5 250 41 335.9 335.9 293.3 335.9 0.01 28 258 10153 -36.9 -71.9 1 35.0 -38.3 250 63 348.1 348.1 296.2 348.1 0.01 29 250 10370 -38.1 -73.1 1 35.0 -39.4 240 58 349.4 349.4 296.5 349.5 0.01 30 202 11823 -44.2 -77.3 1 33.1 -45.1 230 69 361.7 361.7 299.0 361.8 0.01 31 200 11890 -44.5 -77.5 1 33.0 -45.4 235 68 362.3 362.3 299.1 362.3 0.00 32 150 13800 -49.3 -80.3 1 31.0 -50.0 245 53 385.1 385.1 303.1 385.1 0.00 33 100 16390 -59.1 -84.1 3 25.0 -59.5 250 24 413.5 413.5 306.9 413.6 0.00 34 83 17541 -65.1 -87.1 3 22.0 -65.3 220 23 423.9 423.9 308.2 424.0 0.00 35 70 18590 -60.5 -87.5 2 27.0 -60.9 260 27 455.0 455.0 311.3 455.0 0.00 36 50 20680 -61.7 -87.7 2 26.0 -62.1 220 13 498.1 498.1 314.8 498.1 0.00 37 49 20805 -62.3 -88.3 2 26.0 -62.7 266 4 499.5 499.5 314.9 499.6 0.00 38 37 22551 -59.5 -87.5 1 28.0 -60.3 255 13 548.5 548.5 318.0 548.6 0.00 TRP 83 17541 -65.1 -87.1 3 22.0 -65.3 220 23 423.9 423.9 308.2 424.0 0.00 WND 202 11823 -44.2 -77.3 1 33.1 -45.1 230 69 361.7 361.7 299.0 361.8 0.01 Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: 824.00 mb = 1646.79 m = 5402.80 ft Wetbulb zero: 823.63 mb = 1650.35 m = 5414.47 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 78.24 % Est. max temperature: 13.31 C = 55.96 F Sfc-Lift cond lev (LCL): 966.11 mb = 352.02 m = 1154.90 ft T: 7.86 C 700-500 lapse rate: 6.01 C/km ThetaE index: 0.78 C Layer 925.0- 824.0 mb Conv cond level (CCL): 922.07 mb = 735.77 m = 2413.93 ft Mean mixing ratio: 6.04 g/kg Conv temperature: 9.48 C = 49.06 F Cap Strength: 5.55 C Lifted Index: 5.68 C Risk: None Lifted Index @300 mb: 24.18 C Lifted Index @700 mb: 1.80 C Showalter Index: 5.82 C Risk: None Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 23.30 C K Index: 24.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 102.80 Risk: None Energy Index: 1.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.53 J/kg Max Up Vert Vel: 5.39 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.63 C Lift Cond Lev (LCL): 919.92 mb = 754.72 m = 2476.08 ft Lev Free Conv (LFC): 914.92 mb = 799.00 m = 2621.35 ft Equ Level (EL): 824.92 mb = 1637.79 m = 5373.26 ft B at Equ Level: 14.38 J/kg Max Parcel Lev (MPL): 744.92 mb = 2446.17 m = 8025.39 ft Wind level data Storm motion: 324 at 19 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 ---------------------------------------------------------- 0 972 302 240 1 0.9 0.5 | 147 19 -10.5 16.1 1 936 610 240 20 17.3 10.0 | 193 26 6.0 25.6 2 925 710 240 22 19.1 11.0 | 196 28 7.7 26.6 3 902 914 245 25 22.7 10.6 | 203 29 11.3 26.2 4 869 1219 255 26 25.1 6.7 | 212 26 13.8 22.3 5 850 1397 260 25 24.6 4.3 | 214 24 13.3 20.0 6 805 1829 275 22 21.9 -1.9 | 218 17 10.6 13.7 7 775 2134 285 19 18.4 -4.9 | 213 13 7.0 10.7 8 746 2438 275 16 15.9 -1.4 | 198 15 4.6 14.2 9 717 2743 275 16 15.9 -1.4 | 198 15 4.6 14.2 10 700 2939 290 20 18.8 -6.8 | 220 11 7.4 8.8 11 690 3048 290 20 18.8 -6.8 | 220 11 7.4 8.8 12 637 3658 295 26 23.6 -11.0 | 249 13 12.2 4.6 13 612 3962 315 27 19.1 -19.1 | 294 8 7.7 -3.5 14 588 4267 300 26 22.5 -13.0 | 257 11 11.2 2.6 15 565 4572 315 27 19.1 -19.1 | 294 8 7.7 -3.5 16 543 4877 310 31 23.7 -19.9 | 289 13 12.4 -4.3 17 500 5500 320 36 23.1 -27.6 | 315 17 11.8 -12.0 18 460 6096 305 39 31.9 -22.4 | 288 22 20.6 -6.8 19 405 7010 305 43 35.2 -24.7 | 291 26 23.9 -9.0 20 400 7100 295 31 28.1 -13.1 | 261 17 16.7 2.5 21 371 7620 290 33 31.0 -11.3 | 258 20 19.6 4.3 22 355 7925 280 30 29.5 -5.2 | 240 21 18.2 10.4 23 326 8534 255 50 48.3 12.9 | 232 47 36.9 28.6 24 300 9110 250 41 38.5 14.0 | 223 40 27.2 29.6 25 299 9144 250 38 35.7 13.0 | 220 38 24.3 28.6 26 262 10058 255 65 62.8 16.8 | 238 61 51.4 32.4 27 250 10370 240 58 50.2 29.0 | 221 59 38.9 44.6 28 239 10668 240 55 47.6 27.5 | 220 56 36.3 43.1 29 229 10973 230 61 46.7 39.2 | 213 65 35.4 54.8 30 202 11823 230 69 52.9 44.4 | 215 73 41.5 60.0 31 200 11887 230 69 52.9 44.4 | 215 73 41.5 60.0 32 200 11890 235 68 55.7 39.0 | 219 70 44.3 54.6 33 174 12802 250 63 59.2 21.5 | 232 61 47.8 37.2 34 150 13800 245 53 48.0 22.4 | 224 53 36.7 38.0 35 145 14021 250 51 47.9 17.4 | 228 49 36.6 33.1 36 126 14935 225 41 29.0 29.0 | 202 48 17.6 44.6 37 120 15240 220 44 28.3 33.7 | 199 52 16.9 49.3 38 109 15850 255 47 45.4 12.2 | 231 44 34.0 27.8 39 104 16154 260 42 41.4 7.3 | 233 38 30.0 22.9 40 100 16390 250 24 22.6 8.2 | 205 26 11.2 23.8 41 94 16764 250 24 22.6 8.2 | 205 26 11.2 23.8 42 85 17374 270 23 23.0 -0.0 | 217 19 11.6 15.6 43 83 17541 220 23 14.8 17.6 | 186 33 3.4 33.2 44 81 17678 215 22 12.6 18.0 | 182 34 1.3 33.6 45 77 17983 255 31 29.9 8.0 | 218 30 18.6 23.6 46 74 18288 235 25 20.5 14.3 | 197 31 9.1 30.0 47 70 18590 260 27 26.6 4.7 | 217 25 15.2 20.3 48 70 18593 235 33 27.0 18.9 | 204 38 15.7 34.5 49 63 19202 280 23 22.7 -4.0 | 224 16 11.3 11.6 50 60 19507 250 26 24.4 8.9 | 208 28 13.1 24.5 51 52 20422 305 10 8.2 -5.7 | 162 10 -3.2 9.9 52 50 20680 220 13 8.4 10.0 | 173 26 -3.0 25.6 53 49 20726 275 3 3.0 -0.3 | 151 17 -8.4 15.4 54 46 21031 210 10 5.0 8.7 | 165 25 -6.4 24.3 55 43 21336 235 19 15.6 10.9 | 189 27 4.2 26.5 56 40 21641 230 20 15.3 12.9 | 188 29 4.0 28.5 57 37 21946 260 13 12.8 2.3 | 185 18 1.4 17.9 58 35 22250 210 15 7.5 13.0 | 172 29 -3.9 28.6 59 30 22860 240 28 24.2 14.0 | 204 32 12.9 29.6 Wind Parameters Mean winds (0-6000m): 294.0 at 25.7 knts Storm direction: 324.0 at 19.3 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 86.1 deg Storm rel helicity (0-3000m) pos: 201.3 neg: -17.8 tot: 183.4 m^2/s^2 ave: 61.1 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 5.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.26 Bulk Shear: 56.89 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 ------------------------------------------------------------------------------- 500 240 15 184 23| 23.0 0.0 23.0|118.3 0.0 118.3 236.6 0.89| 23.3 20.8 1000 246 20 197 25| 12.6 0.0 12.6|164.5 0.0 164.5 164.5 0.88| 15.6 13.7 1500 253 21 203 24| 7.3 0.0 7.3|175.4 0.0 175.4 117.0 0.75| 13.0 9.7 2000 260 21 206 21| 4.3 0.0 4.3|175.4 -11.7 163.8 81.9 0.56| 11.6 6.5 2500 262 20 205 20| 3.4 0.0 3.4|181.1 -17.8 163.2 65.3 0.51| 10.0 5.2 3000 267 20 208 19| 3.8 0.0 3.8|201.3 -17.8 183.4 61.1 0.56| 9.6 5.4 4000 278 22 218 16| 3.4 0.2 3.5|232.5 -30.0 202.5 50.6 0.51| 9.4 4.8 5000 287 23 231 14| 3.6 0.1 3.7|263.1 -31.7 231.4 46.3 0.53| 9.1 4.8 6000 294 26 247 13| 3.0 0.9 3.9|273.5 -76.9 196.6 32.8 0.39| 8.7 3.4 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251030.00.gif