UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100706.upa.cvt Date: 0600Z 7 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0600Z 7 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 164 SFC 984 305 22.0 19.9 88 2.1 20.5 155 4 296.5 299.2 294.3 339.9 15.03 2 946 647 20.0 19.1 95 0.9 19.4 152 29 297.8 300.5 294.6 341.0 14.87 3 925 841 20.0 16.9 82 3.1 17.9 160 38 299.8 302.2 293.9 338.4 13.21 4 917 916 20.0 15.0 73 5.0 16.7 160 39 300.5 302.7 293.1 335.1 11.77 5 883 1242 18.4 15.7 84 2.7 16.6 171 34 302.1 304.5 294.3 339.9 12.81 6 850 1568 16.0 14.0 88 2.0 14.7 185 26 302.9 305.1 293.9 338.2 11.91 7 777 2327 11.2 11.1 99 0.1 11.2 195 22 305.6 307.6 293.8 337.9 10.75 8 714 3034 9.0 1.0 57 8.0 4.6 200 19 310.7 311.8 291.3 328.6 5.77 9 713 3045 9.2 1.2 57 8.0 4.8 200 19 311.0 312.1 291.5 329.3 5.86 10 700 3198 8.0 1.0 61 7.0 4.2 200 18 311.3 312.5 291.6 329.7 5.89 11 680 3437 6.4 -3.6 49 10.0 1.5 203 17 312.1 313.0 290.5 325.8 4.31 12 662 3656 4.0 1.9 86 2.1 2.8 205 16 311.9 313.1 292.4 332.5 6.65 13 657 3718 3.8 0.7 80 3.1 2.1 203 16 312.3 313.5 292.1 331.5 6.14 14 648 3830 3.8 -2.2 65 6.0 0.7 197 15 313.5 314.5 291.6 329.4 5.03 15 634 4008 2.8 -3.2 65 6.0 -0.2 193 15 314.4 315.3 291.6 329.5 4.77 16 622 4162 2.0 2.0 100 0.0 2.0 205 15 315.2 316.5 293.7 337.6 7.13 17 552 5120 -2.3 -2.3 100 0.0 -2.3 239 23 321.0 322.2 294.3 340.0 5.86 18 503 5853 -6.9 -6.9 100 0.0 -6.9 238 26 324.1 325.0 294.1 339.0 4.54 19 500 5900 -6.1 -8.1 86 2.0 -7.0 240 27 325.6 326.4 294.2 339.4 4.16 20 467 6429 -9.5 -15.5 62 6.0 -11.8 248 19 327.8 328.3 293.4 336.2 2.45 21 453 6664 -9.9 -28.9 20 19.0 -14.8 250 13 330.2 330.3 292.5 333.0 0.77 22 440 6887 -11.7 -22.7 40 11.0 -15.0 256 17 330.6 330.9 293.2 335.6 1.40 23 436 6957 -11.3 -34.3 13 23.0 -16.4 258 18 332.0 332.1 292.7 333.8 0.48 24 400 7610 -16.5 -36.5 16 20.0 -20.4 270 31 333.5 333.6 293.1 335.1 0.42 25 348 8639 -25.5 -42.5 19 17.0 -27.8 264 35 334.9 335.0 293.3 335.9 0.26 26 300 9700 -33.3 -49.3 19 16.0 -34.7 275 39 338.4 338.5 294.1 339.0 0.14 27 287 10011 -35.3 -57.3 9 22.0 -36.7 277 40 339.9 339.9 294.4 340.1 0.06 28 283 10109 -36.1 -47.1 31 11.0 -37.1 278 40 340.1 340.2 294.6 340.9 0.19 29 279 10208 -37.1 -51.1 22 14.0 -38.1 279 40 340.1 340.1 294.4 340.6 0.12 30 278 10233 -37.3 -44.3 48 7.0 -37.9 279 40 340.1 340.2 294.6 341.2 0.27 31 275 10308 -37.9 -45.9 43 8.0 -38.6 280 40 340.3 340.4 294.6 341.2 0.23 32 274 10333 -37.9 -40.8 74 2.9 -38.2 280 40 340.7 340.8 294.8 342.2 0.39 33 267 10511 -39.1 -45.1 53 6.0 -39.6 281 41 341.4 341.5 294.9 342.5 0.26 34 253 10879 -42.1 -44.5 77 2.4 -42.3 284 42 342.3 342.4 295.1 343.5 0.29 35 252 10906 -42.3 -46.4 64 4.1 -42.6 285 42 342.4 342.4 295.1 343.3 0.24 36 251 10933 -41.9 -59.9 12 18.0 -42.7 285 42 343.4 343.4 295.2 343.6 0.05 37 250 10960 -41.9 -69.9 3 28.0 -42.8 285 42 343.8 343.8 295.3 343.8 0.01 38 246 11069 -42.3 -68.3 4 26.0 -43.2 284 38 344.8 344.8 295.5 344.8 0.02 39 200 12440 -52.5 -73.5 6 21.0 -52.8 270 43 349.6 349.6 296.5 349.7 0.01 40 184 12971 -56.7 -75.7 7 19.0 -56.9 266 45 351.3 351.3 296.9 351.3 0.01 41 152 14150 -66.1 -77.1 20 11.0 -66.2 284 44 354.9 354.9 297.7 354.9 0.01 42 150 14230 -66.7 -76.7 23 10.0 -66.8 280 42 355.2 355.2 297.7 355.2 0.01 43 140 14644 -69.9 -78.9 26 9.0 -69.9 280 41 356.6 356.6 298.0 356.7 0.01 44 133 14948 -71.3 -81.3 21 10.0 -71.3 280 47 359.4 359.4 298.6 359.4 0.00 45 120 15559 -68.9 -86.9 6 18.0 -69.0 285 47 374.6 374.6 301.4 374.6 0.00 46 103 16458 -75.1 -86.1 16 11.0 -75.2 265 33 379.4 379.4 302.2 379.4 0.00 47 100 16630 -74.7 -84.7 20 10.0 -74.7 270 29 383.4 383.4 302.8 383.4 0.00 48 91 17178 -75.5 -85.5 19 10.0 -75.5 267 34 392.3 392.3 304.1 392.3 0.00 49 86 17506 -74.7 -86.7 14 12.0 -74.7 267 28 400.3 400.3 305.2 400.3 0.00 50 83 17715 -70.5 -86.5 8 16.0 -70.6 272 18 412.9 412.9 306.9 413.0 0.00 51 74 18393 -73.1 -88.1 8 15.0 -73.2 287 20 421.2 421.2 307.9 421.3 0.00 52 70 18720 -71.7 -88.7 6 17.0 -71.8 355 8 431.0 431.0 308.9 431.0 0.00 53 54 20279 -64.5 -90.5 2 26.0 -64.8 353 17 480.8 480.8 313.5 480.8 0.00 54 50 20750 -64.5 -90.5 2 26.0 -64.8 70 5 491.5 491.5 314.3 491.5 0.00 55 30 23950 -54.1 -87.1 1 33.0 -55.8 280 10 597.2 597.2 320.5 597.2 0.01 56 27 24627 -53.3 -86.3 1 33.0 -55.4 279 12 617.7 617.7 321.4 617.7 0.01 57 23 25659 -53.5 -86.5 1 33.0 -55.8 339 13 646.1 646.1 322.5 646.1 0.01 TRP 103 16458 -75.1 -86.1 16 11.0 -75.2 265 33 379.4 379.4 302.2 379.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5736.00 m Freezing level: 589.44 mb = 4607.79 m = 15117.24 ft Wetbulb zero: 637.20 mb = 3966.75 m = 13014.12 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 86.42 % Est. max temperature: 28.94 C = 84.09 F Sfc-Lift cond lev (LCL): 954.47 mb = 569.29 m = 1867.73 ft T: 20.45 C 700-500 lapse rate: 5.22 C/km ThetaE index: 11.31 C Layer 850.0- 713.0 mb Conv cond level (CCL): 851.55 mb = 1552.43 m = 5093.22 ft Mean mixing ratio: 13.64 g/kg Conv temperature: 28.33 C = 82.99 F Cap Strength: 2.15 C Lifted Index: 1.09 C Risk: Showers probable Lifted Index @300 mb: 1.37 C Lifted Index @700 mb: 0.66 C Showalter Index: 1.44 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.10 C K Index: 29.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 374.39 Risk: Showers and thunderstorms possible Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.08 J/kg Max Up Vert Vel: 9.50 m/s Conv Inhibition (B-): 52.01 J/kg Cap Strength: 2.15 C Lift Cond Lev (LCL): 898.35 mb = 1093.29 m = 3586.88 ft Lev Free Conv (LFC): 783.35 mb = 2258.64 m = 7410.14 ft Equ Level (EL): 753.35 mb = 2585.59 m = 8482.79 ft B at Equ Level: 25.63 J/kg Max Parcel Lev (MPL): 463.35 mb = 6489.89 m = 21292.03 ft Wind level data Storm motion: 234 at 17 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 ---------------------------------------------------------- 0 984 305 155 4 -1.7 3.6 | 67 17 -15.3 -6.4 1 950 610 150 27 -13.5 23.4 | 116 30 -27.1 13.3 2 925 841 160 38 -13.0 35.7 | 134 37 -26.6 25.6 3 917 914 160 39 -13.3 36.6 | 135 38 -27.0 26.6 4 885 1219 170 35 -6.1 34.5 | 141 31 -19.7 24.4 5 850 1568 185 26 2.3 25.9 | 144 19 -11.4 15.8 6 824 1829 200 24 8.2 22.6 | 157 14 -5.4 12.5 7 795 2134 195 23 6.0 22.2 | 148 14 -7.7 12.2 8 766 2438 195 21 5.4 20.3 | 141 13 -8.2 10.2 9 739 2743 200 20 6.8 18.8 | 142 11 -6.8 8.7 10 700 3198 200 18 6.2 16.9 | 133 10 -7.5 6.8 11 661 3658 205 16 6.8 14.5 | 123 8 -6.9 4.4 12 636 3962 190 15 2.6 14.8 | 113 12 -11.0 4.7 13 613 4267 215 15 8.6 12.3 | 114 5 -5.0 2.2 14 590 4572 235 20 16.4 11.5 | 243 3 2.8 1.4 15 568 4877 240 23 19.9 11.5 | 257 6 6.3 1.4 16 507 5791 235 24 19.7 13.8 | 239 7 6.0 3.7 17 500 5900 240 27 23.4 13.5 | 251 10 9.8 3.4 18 487 6096 245 27 24.5 11.4 | 263 11 10.9 1.3 19 450 6706 250 12 11.3 4.1 | 21 6 -2.3 -6.0 20 433 7010 260 20 19.7 3.5 | 317 9 6.1 -6.6 21 400 7610 270 31 31.0 -0.0 | 300 20 17.4 -10.1 22 399 7620 265 29 28.9 2.5 | 296 17 15.3 -7.5 23 383 7925 265 33 32.9 2.9 | 290 21 19.3 -7.2 24 367 8230 260 33 32.5 5.7 | 283 19 18.9 -4.3 25 324 9144 270 37 37.0 -0.0 | 293 25 23.4 -10.1 26 300 9700 275 39 38.9 -3.4 | 298 29 25.2 -13.5 27 250 10960 285 42 40.6 -10.9 | 308 34 27.0 -20.9 28 250 10973 285 36 34.8 -9.3 | 312 29 21.2 -19.4 29 228 11582 280 51 50.2 -8.9 | 297 41 36.6 -18.9 30 200 12440 270 43 43.0 -0.0 | 289 31 29.4 -10.1 31 180 13106 265 45 44.8 3.9 | 281 32 31.2 -6.1 32 155 14021 290 46 43.2 -15.7 | 311 39 29.6 -25.8 33 150 14230 280 42 41.4 -7.3 | 302 33 27.7 -17.4 34 140 14630 280 41 40.4 -7.1 | 303 32 26.8 -17.2 35 127 15240 280 52 51.2 -9.0 | 297 42 37.6 -19.1 36 114 15850 290 42 39.5 -14.4 | 313 36 25.8 -24.4 37 108 16154 260 26 25.6 4.5 | 295 13 12.0 -5.6 38 103 16458 265 33 32.9 2.9 | 290 21 19.3 -7.2 39 100 16630 270 29 29.0 -0.0 | 303 18 15.4 -10.1 40 98 16764 270 29 29.0 -0.0 | 303 18 15.4 -10.1 41 88 17374 265 37 36.9 3.2 | 286 24 23.2 -6.8 42 84 17678 270 18 18.0 -0.0 | 336 11 4.4 -10.1 43 79 17983 285 17 16.4 -4.4 | 349 15 2.8 -14.5 44 75 18288 285 20 19.3 -5.2 | 339 16 5.7 -15.2 45 72 18593 290 21 19.7 -7.2 | 340 18 6.1 -17.2 46 70 18720 355 8 0.7 -8.0 | 36 22 -12.9 -18.0 47 68 18898 350 10 1.7 -9.8 | 31 23 -11.9 -19.9 48 65 19202 355 10 0.9 -10.0 | 32 24 -12.7 -20.0 49 61 19507 105 3 -2.9 0.8 | 61 19 -16.5 -9.3 50 58 19812 255 10 9.7 2.6 | 28 8 -4.0 -7.5 51 56 20117 320 21 13.5 -16.1 | 0 26 -0.1 -26.2 52 53 20422 20 13 -4.4 -12.2 | 39 29 -18.1 -22.3 53 50 20726 65 10 -9.1 -4.2 | 58 27 -22.7 -14.3 54 50 20750 70 5 -4.7 -1.7 | 57 22 -18.3 -11.8 55 46 21336 60 4 -3.5 -2.0 | 55 21 -17.1 -12.1 56 43 21641 175 10 -0.9 10.0 | 90 14 -14.5 -0.1 57 41 21946 260 14 13.8 2.4 | 359 8 0.2 -7.6 58 39 22250 325 10 5.7 -8.2 | 23 20 -7.9 -18.3 59 36 22860 340 17 5.8 -16.0 | 17 27 -7.8 -26.0 60 32 23470 15 10 -2.6 -9.7 | 39 26 -16.2 -19.7 61 31 23774 285 13 12.6 -3.4 | 5 13 -1.1 -13.4 62 30 23950 280 10 9.8 -1.7 | 18 12 -3.8 -11.8 63 29 24079 235 3 2.5 1.7 | 53 14 -11.2 -8.3 64 27 24384 280 12 11.8 -2.1 | 8 12 -1.8 -12.1 65 25 24689 300 14 12.1 -7.0 | 5 17 -1.5 -17.1 66 23 24994 345 13 3.4 -12.6 | 24 25 -10.3 -22.6 67 22 25298 295 10 9.1 -4.2 | 18 15 -4.6 -14.3 68 20 25603 330 16 8.0 -13.9 | 13 25 -5.6 -23.9 69 19 25908 340 19 6.5 -17.9 | 14 29 -7.1 -27.9 Wind Parameters Mean winds (0-6000m): 203.5 at 22.6 knts Storm direction: 233.5 at 16.9 knts Shear (0-3000m) pos: 3.0 neg: 0.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 63.6 deg Storm rel helicity (0-3000m) pos: 255.2 neg: -18.0 tot: 237.2 m^2/s^2 ave: 79.1 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 5.5 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.95 Bulk Shear: 47.48 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 ------------------------------------------------------------------------------- 500 153 22 112 25| 33.2 0.0 33.2|172.0 0.0 172.0 344.0 0.79| 34.5 27.1 1000 160 29 127 29| 14.9 0.0 14.9|234.8 0.0 234.8 234.8 0.71| 24.1 17.1 1500 168 29 132 27| 7.4 0.0 7.4|254.9 0.0 254.9 169.9 0.60| 21.3 12.8 2000 174 27 136 24| 5.5 0.7 6.2|254.9 -10.0 244.8 122.4 0.53| 16.8 8.9 2500 178 26 137 21| 4.1 0.6 4.6|255.2 -12.9 242.3 96.9 0.50| 14.0 6.9 3000 181 25 138 20| 3.0 0.5 3.5|255.2 -18.0 237.2 79.1 0.45| 12.1 5.5 4000 185 22 136 17| 2.5 0.6 3.1|256.5 -24.9 231.7 57.9 0.36| 10.6 3.8 5000 195 22 145 14| 2.8 0.4 3.1|261.9 -26.5 235.4 47.1 0.38| 9.7 3.7 6000 204 23 157 12| 2.2 0.2 2.4|278.3 -28.3 250.1 41.7 0.39| 9.1 3.6 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251007.06.gif