UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110719.upa.cvt Date: 1900Z 7 NOV 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1900Z 7 NOV 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 96 SFC 976 304 18.2 15.8 86 2.4 16.7 175 6 293.4 295.5 290.7 326.6 11.64 2 943 597 14.6 14.3 98 0.3 14.4 199 16 292.6 294.6 289.9 323.7 10.93 3 925 760 14.2 13.6 96 0.6 13.8 225 25 293.8 295.7 290.0 324.2 10.64 4 918 824 13.8 13.6 99 0.2 13.7 231 26 294.1 296.0 290.2 324.7 10.72 5 903 964 14.6 14.4 99 0.2 14.5 242 28 296.3 298.3 291.6 329.4 11.49 6 850 1474 11.8 11.1 95 0.7 11.4 240 27 298.5 300.3 290.9 327.1 9.81 7 768 2317 6.8 4.9 88 1.9 5.8 231 30 301.9 303.2 289.7 323.0 7.09 8 761 2392 7.8 -0.2 57 8.0 3.7 233 30 303.8 304.7 288.3 318.8 4.96 9 744 2579 7.4 -6.6 36 14.0 1.1 244 29 305.3 305.9 287.1 315.1 3.13 10 741 2612 7.6 -6.4 36 14.0 1.3 246 29 305.9 306.5 287.3 315.8 3.19 11 700 3079 3.8 -7.2 44 11.0 -1.0 260 30 306.7 307.3 287.6 316.6 3.18 12 677 3349 1.4 -8.6 47 10.0 -2.8 258 33 307.0 307.5 287.5 316.2 2.95 13 620 4051 -2.1 -25.1 15 23.0 -8.5 246 39 310.8 310.9 286.6 313.5 0.80 14 615 4116 -1.5 -28.5 11 27.0 -8.5 247 40 312.2 312.3 286.8 314.2 0.59 15 521 5414 -10.1 -20.1 44 10.0 -13.1 258 52 317.0 317.3 289.3 322.0 1.49 16 500 5730 -11.5 -24.5 33 13.0 -15.0 260 57 319.0 319.2 289.6 322.7 1.05 17 474 6138 -14.3 -25.3 39 11.0 -17.1 254 54 320.5 320.7 290.0 324.0 1.03 18 415 7131 -22.7 -28.7 58 6.0 -23.9 250 55 322.1 322.2 290.3 325.1 0.86 19 400 7400 -24.9 -31.9 52 7.0 -26.1 250 55 322.6 322.8 290.3 325.0 0.66 20 395 7492 -25.7 -32.7 52 7.0 -26.9 250 57 322.7 322.9 290.3 325.0 0.62 21 381 7753 -27.5 -37.5 38 10.0 -28.9 249 60 323.7 323.8 290.3 325.2 0.40 22 355 8259 -31.5 -40.5 41 9.0 -32.5 243 62 325.0 325.0 290.6 326.1 0.31 23 351 8339 -32.1 -34.8 77 2.7 -32.4 242 62 325.2 325.3 290.9 327.3 0.57 24 349 8380 -32.5 -39.5 50 7.0 -33.3 242 62 325.2 325.3 290.7 326.5 0.35 25 347 8420 -32.9 -36.1 73 3.2 -33.3 241 62 325.2 325.3 290.9 327.0 0.50 26 345 8461 -33.1 -41.1 45 8.0 -33.9 241 63 325.5 325.5 290.7 326.6 0.30 27 340 8564 -33.9 -44.9 32 11.0 -34.9 240 63 325.7 325.8 290.7 326.5 0.21 28 320 8987 -37.5 -38.8 88 1.3 -37.7 244 68 326.4 326.5 291.2 328.0 0.42 29 303 9362 -40.5 -44.3 67 3.8 -40.8 249 68 327.3 327.4 291.2 328.3 0.25 30 300 9430 -40.9 -44.2 70 3.3 -41.1 250 68 327.7 327.8 291.3 328.7 0.25 31 281 9870 -44.5 -46.1 84 1.6 -44.6 250 70 328.7 328.8 291.6 329.6 0.22 32 277 9966 -45.1 -49.4 62 4.3 -45.3 250 70 329.2 329.2 291.6 329.8 0.15 33 250 10640 -51.1 -55.9 57 4.8 -51.2 250 73 330.1 330.1 291.8 330.4 0.08 34 222 11401 -55.7 -64.7 32 9.0 -55.9 253 76 334.4 334.4 292.9 334.5 0.03 35 206 11874 -57.3 -71.3 15 14.0 -57.5 254 78 339.1 339.1 294.1 339.2 0.01 36 200 12060 -56.9 -74.9 9 18.0 -57.1 255 79 342.7 342.7 295.0 342.7 0.01 37 191 12353 -54.7 -78.7 4 24.0 -55.0 257 80 350.7 350.7 296.8 350.8 0.00 38 176 12877 -54.9 -79.7 3 24.8 -55.2 260 81 358.8 358.8 298.5 358.8 0.00 39 173 12987 -54.9 -79.9 3 25.0 -55.2 260 81 360.5 360.5 298.8 360.5 0.00 40 150 13890 -59.3 -82.3 4 23.0 -59.5 270 64 367.9 367.9 300.2 367.9 0.00 41 129 14819 -65.7 -83.7 6 18.0 -65.8 258 59 372.6 372.6 301.0 372.6 0.00 42 106 16001 -68.7 -85.7 7 17.0 -68.8 262 58 388.5 388.5 303.6 388.5 0.00 43 100 16350 -68.1 -87.1 5 19.0 -68.2 265 50 396.2 396.2 304.7 396.2 0.00 44 91 16919 -70.9 -86.9 8 16.0 -71.0 255 61 401.4 401.4 305.4 401.4 0.00 45 70 18500 -68.1 -88.1 4 20.0 -68.2 265 34 438.7 438.7 309.7 438.7 0.00 46 69 18586 -68.5 -88.5 4 20.0 -68.7 265 34 439.6 439.6 309.8 439.7 0.00 47 64 19041 -64.1 -89.1 2 25.0 -64.4 267 35 458.9 458.9 311.7 458.9 0.00 48 59 19535 -67.7 -89.7 3 22.0 -67.9 237 28 461.6 461.6 311.9 461.6 0.00 49 50 20550 -59.3 -88.3 1 29.0 -59.9 295 24 503.7 503.7 315.2 503.8 0.00 50 44 21345 -62.5 -89.5 1 27.0 -63.0 299 12 514.7 514.7 315.9 514.7 0.00 51 37 22415 -62.1 -90.1 1 28.0 -62.7 259 12 541.9 541.9 317.6 541.9 0.00 52 30 23726 -57.3 -88.3 1 31.0 -58.5 230 17 588.4 588.4 320.0 588.5 0.01 TRP 91 16919 -70.9 -86.9 8 16.0 -71.0 255 61 401.4 401.4 305.4 401.4 0.00 WND 176 12877 -54.9 -79.7 3 24.8 -55.2 260 81 358.8 358.8 298.5 358.8 0.00 Sounding variables and indices 1000-500 mb thick: 5634.00 m Freezing level: 654.20 mb = 3629.71 m = 11908.36 ft Wetbulb zero: 718.10 mb = 2869.63 m = 9414.69 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 55.64 % Est. max temperature: 24.25 C = 75.65 F Sfc-Lift cond lev (LCL): 942.00 mb = 605.98 m = 1988.10 ft T: 14.58 C 700-500 lapse rate: 5.77 C/km ThetaE index: 14.37 C Layer 850.0- 741.0 mb Conv cond level (CCL): 925.00 mb = 760.00 m = 2493.41 ft Mean mixing ratio: 11.06 g/kg Conv temperature: 18.64 C = 65.56 F Cap Strength: 2.25 C Lifted Index: 1.61 C Risk: Showers probable Lifted Index @300 mb: 1.85 C Lifted Index @700 mb: 0.88 C Showalter Index: 1.14 C Risk: Showers probable Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.60 C K Index: 23.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 311.95 Risk: Showers and thunderstorms possible Energy Index: -0.92 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.24 J/kg Max Up Vert Vel: 6.82 m/s Conv Inhibition (B-): 69.43 J/kg Cap Strength: 2.06 C Lift Cond Lev (LCL): 915.97 mb = 843.02 m = 2765.78 ft Lev Free Conv (LFC): 670.97 mb = 3420.18 m = 11220.93 ft Equ Level (EL): 660.97 mb = 3540.11 m = 11614.40 ft B at Equ Level: 22.92 J/kg Max Parcel Lev (MPL): 590.97 mb = 4427.53 m = 14525.83 ft Wind level data Storm motion: 279 at 27 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 ---------------------------------------------------------- 0 976 304 175 6 -0.5 6.0 | 111 29 -27.3 10.4 1 942 610 200 16 5.5 15.0 | 132 29 -21.3 19.5 2 925 760 225 25 17.7 17.7 | 158 24 -9.1 22.1 3 908 914 240 28 24.2 14.0 | 172 19 -2.5 18.4 4 876 1219 250 25 23.5 8.6 | 166 13 -3.3 13.0 5 850 1474 240 27 23.4 13.5 | 169 18 -3.4 17.9 6 814 1829 225 29 20.5 20.5 | 166 26 -6.3 24.9 7 785 2134 225 31 21.9 21.9 | 170 27 -4.9 26.3 8 756 2438 235 30 24.6 17.2 | 174 22 -2.2 21.6 9 729 2743 255 28 27.0 7.2 | 181 12 0.3 11.7 10 700 3079 260 30 29.5 5.2 | 196 10 2.8 9.6 11 650 3658 255 36 34.8 9.3 | 210 16 8.0 13.7 12 626 3962 245 39 35.3 16.5 | 202 23 8.6 20.9 13 602 4267 250 41 38.5 14.0 | 213 22 11.8 18.4 14 557 4877 255 43 41.5 11.1 | 224 21 14.8 15.6 15 500 5730 260 57 56.1 9.9 | 244 33 29.4 14.3 16 496 5791 265 57 56.8 5.0 | 253 31 30.0 9.4 17 476 6096 255 54 52.2 14.0 | 234 31 25.4 18.4 18 457 6401 250 54 50.7 18.5 | 226 33 24.0 22.9 19 400 7400 250 55 51.7 18.8 | 227 34 24.9 23.2 20 388 7620 250 59 55.4 20.2 | 229 38 28.7 24.6 21 341 8534 240 63 54.6 31.5 | 218 45 27.8 35.9 22 312 9144 245 70 63.4 29.6 | 227 50 36.7 34.0 23 300 9430 250 68 63.9 23.3 | 233 46 37.1 27.7 24 250 10640 250 73 68.6 25.0 | 235 51 41.8 29.4 25 200 12060 255 79 76.3 20.4 | 243 55 49.5 24.9 26 176 12877 260 81 79.8 14.1 | 251 56 53.0 18.5 27 170 13106 260 81 79.8 14.1 | 251 56 53.0 18.5 28 150 13890 270 64 64.0 -0.0 | 263 37 37.2 4.4 29 140 14326 270 61 61.0 -0.0 | 263 35 34.2 4.4 30 126 14935 255 58 56.0 15.0 | 236 35 29.3 19.4 31 120 15240 255 63 60.9 16.3 | 239 40 34.1 20.7 32 109 15850 260 53 52.2 9.2 | 242 29 25.4 13.6 33 103 16154 265 64 63.8 5.6 | 255 38 37.0 10.0 34 100 16350 265 50 49.8 4.4 | 249 25 23.0 8.8 35 98 16459 265 49 48.8 4.3 | 248 24 22.0 8.7 36 93 16764 265 50 49.8 4.4 | 249 25 23.0 8.8 37 91 16919 255 61 58.9 15.8 | 238 38 32.1 20.2 38 89 17069 250 57 53.6 19.5 | 228 36 26.8 23.9 39 84 17374 265 60 59.8 5.2 | 254 34 33.0 9.7 40 70 18500 265 34 33.9 3.0 | 224 10 7.1 7.4 41 66 18898 265 35 34.9 3.1 | 227 11 8.1 7.5 42 62 19202 270 34 34.0 -0.0 | 239 8 7.2 4.4 43 59 19507 235 28 22.9 16.1 | 169 21 -3.8 20.5 44 50 20550 295 24 21.8 -10.1 | 41 8 -5.0 -5.7 45 45 21031 305 13 10.6 -7.5 | 79 16 -16.1 -3.0 46 42 21336 285 10 9.7 -2.6 | 96 17 -17.1 1.8 47 39 21641 250 12 11.3 4.1 | 119 18 -15.5 8.5 48 37 21946 260 12 11.8 2.1 | 114 16 -15.0 6.5 49 32 22555 5 11 -1.0 -11.0 | 77 28 -27.7 -6.5 50 30 22860 230 17 13.0 10.9 | 138 21 -13.7 15.4 51 23 24079 250 29 27.3 9.9 | 182 14 0.5 14.3 Wind Parameters Mean winds (0-6000m): 249.4 at 36.2 knts Storm direction: 279.4 at 27.1 knts Shear (0-3000m) pos: 6.2 neg: 1.8 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 242.2 neg: -11.8 tot: 230.4 m^2/s^2 ave: 76.8 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 6.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.24 Bulk Shear: 95.97 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 ------------------------------------------------------------------------------- 500 207 15 132 27| 23.5 0.0 23.5|174.7 0.0 174.7 349.3 0.94| 26.5 24.9 1000 231 21 149 21| 12.6 0.0 12.6|194.9 -5.0 189.9 189.9 0.71| 19.4 13.8 1500 233 23 155 20| 8.4 3.5 11.9|196.8 -11.8 185.0 123.3 0.54| 16.5 8.9 2000 231 25 159 22| 7.0 2.6 9.6|215.2 -11.8 203.4 101.7 0.54| 13.7 7.4 2500 233 26 163 21| 6.6 2.1 8.7|231.5 -11.8 219.7 87.9 0.48| 13.7 6.6 3000 238 26 167 19| 6.2 1.8 8.0|242.2 -11.8 230.4 76.8 0.50| 12.2 6.2 4000 243 29 178 18| 5.0 2.0 7.1|268.7 -21.4 247.3 61.8 0.45| 11.1 5.0 5000 246 32 189 18| 5.1 1.6 6.8|322.5 -21.4 301.1 60.2 0.49| 10.0 4.9 6000 249 36 202 19| 5.0 2.4 7.4|394.0-126.8 267.2 44.5 0.36| 10.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251107.19.gif