UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011611.upa.cvt Date: 1100Z 16 JAN 26 Searching for K2800... Searching the city database file for: K2800 ... Date:1100Z 16 JAN 26 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 143 SFC 980 305 0.4 -9.6 47 10.0 -2.9 175 9 275.1 275.5 271.4 280.4 1.88 2 976 338 -1.5 -10.5 50 9.0 -4.3 180 11 273.5 273.8 270.2 278.5 1.76 3 973 362 -1.3 -11.3 46 10.0 -4.3 184 12 274.0 274.3 270.3 278.6 1.65 4 963 445 1.0 -13.0 34 14.0 -3.3 198 17 277.1 277.4 271.9 281.3 1.46 5 943 614 1.8 -12.2 35 14.0 -2.7 225 27 279.6 279.9 273.6 284.2 1.59 6 933 700 2.4 -25.6 11 28.0 -4.1 231 29 281.1 281.2 272.7 282.6 0.51 7 925 769 1.8 -18.2 21 20.0 -3.7 235 30 281.1 281.3 273.5 284.1 0.98 8 909 909 1.0 -15.0 29 16.0 -3.8 240 31 281.7 282.0 274.3 285.6 1.31 9 879 1178 -0.3 -22.3 17 22.0 -5.8 244 34 283.1 283.2 274.2 285.3 0.73 10 850 1447 0.4 -37.6 4 38.0 -6.5 255 37 286.6 286.6 275.2 287.2 0.18 11 847 1475 0.4 -41.6 3 42.0 -6.6 255 37 286.9 286.9 275.2 287.3 0.12 12 836 1580 0.8 -10.2 44 11.0 -3.1 255 38 288.4 288.7 278.9 294.6 2.10 13 826 1677 1.4 -11.6 37 13.0 -3.1 255 39 290.0 290.3 279.4 295.7 1.90 14 755 2395 -3.1 -4.8 88 1.7 -3.8 260 36 292.7 293.3 282.6 303.1 3.54 15 746 2490 -2.5 -4.3 87 1.8 -3.3 261 36 294.3 295.0 283.5 305.3 3.72 16 700 2992 -5.5 -7.2 88 1.7 -6.2 265 39 296.4 297.0 283.8 305.9 3.18 17 679 3229 -7.9 -8.0 99 0.1 -7.9 265 39 296.3 296.9 283.6 305.6 3.08 18 668 3356 -7.5 -14.5 57 7.0 -9.7 265 39 298.1 298.5 283.0 303.9 1.86 19 651 3556 -8.7 -18.7 44 10.0 -11.5 274 42 299.0 299.2 282.7 303.2 1.34 20 630 3809 -10.5 -12.8 83 2.3 -11.2 280 44 299.8 300.2 284.1 306.8 2.27 21 625 3870 -10.1 -18.1 52 8.0 -12.4 280 45 300.9 301.2 283.6 305.6 1.47 22 617 3969 -10.5 -21.5 40 11.0 -13.3 280 46 301.5 301.8 283.4 305.1 1.11 23 593 4273 -12.1 -25.1 33 13.0 -15.1 280 49 303.1 303.3 283.7 305.9 0.84 24 591 4298 -12.1 -25.1 33 13.0 -15.1 280 49 303.4 303.6 283.9 306.2 0.84 25 530 5119 -19.1 -22.9 72 3.8 -20.0 280 51 304.6 304.8 284.7 308.4 1.14 26 522 5232 -19.9 -24.2 69 4.3 -20.8 280 51 305.0 305.2 284.7 308.4 1.03 27 519 5275 -19.5 -31.5 34 12.0 -21.5 280 51 306.0 306.1 284.5 307.8 0.53 28 516 5318 -19.7 -32.7 31 13.0 -21.8 280 51 306.2 306.3 284.5 307.9 0.47 29 500 5550 -21.9 -32.9 36 11.0 -23.6 280 52 306.3 306.4 284.5 308.0 0.48 30 468 6035 -26.3 -39.3 28 13.0 -27.8 284 54 306.7 306.8 284.4 307.7 0.27 31 400 7160 -32.7 -60.7 4 28.0 -34.0 275 72 312.5 312.5 286.2 312.6 0.03 32 368 7741 -37.1 -59.1 8 22.0 -38.0 271 81 314.2 314.2 286.8 314.3 0.04 33 337 8346 -38.9 -64.9 5 26.0 -39.8 278 98 319.7 319.7 288.7 319.8 0.02 34 333 8428 -38.1 -67.1 3 29.0 -39.1 279 100 321.9 321.9 289.3 322.0 0.01 35 305 9028 -41.5 -68.5 4 27.0 -42.3 280 101 325.3 325.3 290.4 325.4 0.01 36 300 9140 -41.7 -70.7 3 29.0 -42.5 280 100 326.6 326.6 290.7 326.6 0.01 37 250 10370 -44.5 -70.5 4 26.0 -45.2 275 105 339.9 339.9 294.3 340.0 0.01 38 246 10477 -44.9 -70.9 4 26.0 -45.6 274 106 340.9 340.9 294.6 340.9 0.01 39 230 10926 -44.1 -76.1 2 32.0 -44.9 268 109 348.7 348.7 296.4 348.7 0.01 40 200 11850 -48.5 -80.5 1 32.0 -49.1 260 107 356.0 356.0 297.9 356.0 0.00 41 150 13700 -58.1 -88.1 1 30.0 -58.3 265 74 370.0 370.0 300.5 370.0 0.00 42 143 14001 -59.9 -88.9 1 29.0 -60.1 268 77 371.9 371.9 300.9 371.9 0.00 43 119 15145 -62.5 -91.5 1 29.0 -62.7 258 67 387.2 387.2 303.4 387.2 0.00 44 109 15692 -58.9 -90.9 1 32.0 -59.2 248 70 403.8 403.8 305.7 403.9 0.00 45 100 16230 -62.5 -90.5 1 28.0 -62.7 265 68 407.0 407.0 306.1 407.0 0.00 46 89 16941 -67.3 -91.3 2 24.0 -67.4 275 47 411.2 411.2 306.6 411.2 0.00 47 79 17669 -62.5 -89.5 1 27.0 -62.8 275 23 435.4 435.4 309.4 435.4 0.00 48 72 18238 -65.1 -90.1 2 25.0 -65.3 238 27 441.5 441.5 310.0 441.5 0.00 49 70 18410 -64.3 -90.3 2 26.0 -64.6 250 28 446.8 446.8 310.6 446.8 0.00 50 60 19368 -57.3 -89.3 1 32.0 -58.0 261 21 482.6 482.6 313.7 482.6 0.00 51 53 20153 -56.5 -89.5 1 33.0 -57.3 270 13 501.9 501.9 315.1 501.9 0.00 52 50 20520 -59.3 -89.3 1 30.0 -59.9 275 10 503.7 503.7 315.2 503.8 0.00 53 44 21316 -62.7 -90.7 1 28.0 -63.1 294 10 514.2 514.2 315.9 514.2 0.00 54 31 23469 -64.5 -91.5 1 27.0 -65.0 320 7 563.5 563.5 318.8 563.5 0.00 55 30 23670 -63.9 -91.9 1 28.0 -64.5 260 3 570.4 570.4 319.2 570.5 0.00 56 27 24316 -63.9 -91.9 1 28.0 -64.6 300 4 587.9 587.9 320.0 587.9 0.00 TRP 89 16941 -67.3 -91.3 2 24.0 -67.4 275 47 411.2 411.2 306.6 411.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 979.16 mb = 311.81 m = 1022.97 ft Freezing level: 967.35 mb = 408.81 m = 1341.24 ft Freezing level: 885.92 mb = 1116.32 m = 3662.41 ft Freezing level: 866.57 mb = 1293.51 m = 4243.75 ft Freezing level: 803.91 mb = 1900.33 m = 6234.61 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 52.03 % Est. max temperature: 14.51 C = 58.11 F Sfc-Lift cond lev (LCL): 837.89 mb = 1562.14 m = 5125.07 ft T: 0.73 C 700-500 lapse rate: 6.41 C/km ThetaE index: 1.95 C Layer 976.0- 973.0 mb Conv cond level (CCL): 491.81 mb = 5671.00 m = 18605.43 ft Mean mixing ratio: 1.22 g/kg Conv temperature: 31.53 C = 88.75 F Cap Strength: 19.48 C Lifted Index: 19.27 C Risk: None Lifted Index @300 mb: 30.53 C Lifted Index @700 mb: 14.58 C Showalter Index: 16.22 C Risk: None Total Totals Index: 6.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: -15.70 C K Index: -17.00 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 4.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.22 J/kg Max Up Vert Vel: 8.27 m/s Conv Inhibition (B-): 42895.07 J/kg Cap Strength: 19.45 C Lift Cond Lev (LCL): 716.42 mb = 2809.06 m = 9215.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 31 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 ---------------------------------------------------------- 0 980 305 175 9 -0.8 9.0 | 131 37 -28.2 24.6 1 944 610 225 27 19.1 19.1 | 167 36 -8.3 34.7 2 925 769 235 30 24.6 17.2 | 175 33 -2.8 32.8 3 908 914 240 31 26.8 15.5 | 179 31 -0.5 31.1 4 874 1219 245 35 31.7 14.8 | 188 31 4.3 30.4 5 850 1447 255 37 35.7 9.6 | 198 27 8.4 25.2 6 810 1829 255 40 38.6 10.4 | 203 28 11.3 25.9 7 780 2134 260 39 38.4 6.8 | 206 25 11.0 22.4 8 750 2438 260 36 35.5 6.3 | 200 23 8.1 21.8 9 722 2743 265 36 35.9 3.1 | 204 21 8.5 18.7 10 700 2992 265 39 38.9 3.4 | 211 22 11.5 19.0 11 668 3353 265 39 38.9 3.4 | 211 22 11.5 19.0 12 641 3658 280 43 42.3 -7.5 | 242 17 15.0 8.1 13 592 4267 280 49 48.3 -8.5 | 251 22 20.9 7.1 14 546 4877 280 50 49.2 -8.7 | 252 23 21.9 6.9 15 500 5550 280 52 51.2 -9.0 | 255 25 23.8 6.6 16 464 6096 285 54 52.2 -14.0 | 266 25 24.8 1.6 17 444 6401 280 53 52.2 -9.2 | 256 26 24.8 6.4 18 400 7160 275 72 71.7 -6.3 | 258 45 44.4 9.3 19 374 7620 270 78 78.0 -0.0 | 253 53 50.6 15.6 20 328 8534 280 103 101.4 -17.9 | 272 74 74.1 -2.3 21 300 9140 280 100 98.5 -17.4 | 271 71 71.1 -1.8 22 300 9144 275 97 96.6 -8.5 | 264 70 69.3 7.1 23 274 9754 275 92 91.6 -8.0 | 263 65 64.3 7.6 24 250 10370 275 105 104.6 -9.2 | 265 77 77.2 6.4 25 208 11582 260 114 112.3 19.8 | 247 92 84.9 35.4 26 200 11850 260 107 105.4 18.6 | 246 85 78.0 34.2 27 150 13700 265 74 73.7 6.4 | 245 51 46.3 22.0 28 150 13716 270 72 72.0 -0.0 | 251 47 44.6 15.6 29 136 14326 265 83 82.7 7.2 | 248 60 55.3 22.8 30 123 14935 265 62 61.8 5.4 | 239 40 34.4 21.0 31 117 15240 255 70 67.6 18.1 | 230 52 40.2 33.7 32 106 15850 245 70 63.4 29.6 | 219 58 36.1 45.2 33 100 16230 265 68 67.7 5.9 | 242 46 40.4 21.5 34 96 16459 265 68 67.7 5.9 | 242 46 40.4 21.5 35 89 16941 275 47 46.8 -4.1 | 239 23 19.4 11.5 36 83 17374 280 41 40.4 -7.1 | 237 16 13.0 8.5 37 79 17678 275 23 22.9 -2.0 | 162 14 -4.5 13.6 38 75 17983 230 21 16.1 13.5 | 159 31 -11.3 29.1 39 71 18288 240 28 24.2 14.0 | 174 30 -3.1 29.6 40 70 18410 250 28 26.3 9.6 | 178 25 -1.1 25.2 41 68 18593 255 30 29.0 7.8 | 184 23 1.6 23.3 42 65 18898 255 25 24.1 6.5 | 172 22 -3.2 22.1 43 50 20520 275 10 10.0 -0.9 | 130 23 -17.4 14.7 44 48 20726 275 9 9.0 -0.8 | 129 24 -18.4 14.8 45 44 21336 295 10 9.1 -4.2 | 122 22 -18.3 11.4 46 42 21641 280 3 3.0 -0.5 | 122 29 -24.4 15.1 47 40 21946 310 12 9.2 -7.7 | 113 20 -18.2 7.9 48 38 22250 330 19 9.5 -16.5 | 87 18 -17.9 -0.9 49 36 22555 305 11 9.0 -6.3 | 117 21 -18.4 9.3 50 34 22860 25 1 -0.4 -0.9 | 118 31 -27.8 14.7 51 33 23165 50 12 -9.2 -7.7 | 102 37 -36.6 7.9 52 30 23670 260 3 3.0 0.5 | 123 29 -24.4 16.1 53 24 24384 340 5 1.7 -4.7 | 113 28 -25.7 10.9 54 22 24689 20 4 -1.4 -3.8 | 112 31 -28.7 11.8 Wind Parameters Mean winds (0-6000m): 269.7 at 42.0 knts Storm direction: 299.7 at 31.5 knts Shear (0-3000m) pos: 6.5 neg: 0.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 80.1 deg Storm rel helicity (0-3000m) pos: 423.8 neg: -13.5 tot: 410.3 m^2/s^2 ave: 136.8 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 7.9 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.26 Bulk Shear: 130.36 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 ------------------------------------------------------------------------------- 500 223 22 159 34| 27.9 0.0 27.9|283.6 0.0 283.6 567.2 0.95| 31.3 29.9 1000 235 28 171 32| 17.7 0.0 17.7|352.5 0.0 352.5 352.5 0.94| 20.5 19.3 1500 243 31 180 30| 13.5 0.0 13.5|392.7 0.0 392.7 261.8 0.92| 16.0 14.8 2000 247 33 186 28| 9.7 0.0 9.7|402.2 -8.3 393.9 197.0 0.83| 13.3 11.1 2500 251 34 189 27| 7.8 0.0 7.8|413.1 -13.5 399.6 159.9 0.78| 11.6 9.1 3000 254 35 193 26| 6.5 0.4 6.9|423.8 -13.5 410.3 136.8 0.79| 10.0 7.9 4000 261 37 203 23| 5.9 0.9 6.7|493.2 -13.5 479.7 119.9 0.79| 9.8 7.7 5000 266 40 214 22| 4.7 0.9 5.6|499.4 -13.5 485.9 97.2 0.78| 8.0 6.2 6000 270 42 223 22| 4.1 0.8 4.9|533.4 -34.1 499.4 83.2 0.72| 7.4 5.4 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20260116.11.gif