UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041917.upa.cvt Date: 1700Z 19 APR 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1700Z 19 APR 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 200 SFC 988 306 26.6 12.6 42 14.0 17.6 170 8 300.8 302.5 291.2 328.3 9.31 2 972 449 23.0 11.0 47 12.0 15.5 191 14 298.6 300.1 289.8 323.5 8.50 3 925 878 19.2 10.2 56 9.0 13.7 215 21 298.9 300.5 289.9 323.8 8.47 4 911 1009 18.0 10.0 59 8.0 13.1 210 22 299.0 300.6 289.9 323.9 8.49 5 867 1431 14.4 7.4 63 7.0 10.3 213 27 299.5 300.9 289.2 321.6 7.47 6 857 1529 16.2 -3.8 25 20.0 6.5 214 27 302.4 303.0 286.3 312.7 3.36 7 850 1599 16.2 -3.8 25 20.0 6.5 215 28 303.1 303.7 286.6 313.6 3.39 8 847 1629 16.6 -4.4 23 21.0 6.5 216 27 303.8 304.4 286.7 313.9 3.25 9 834 1760 16.6 -5.4 22 22.0 6.1 218 25 305.2 305.8 287.0 314.7 3.06 10 748 2677 12.4 -21.6 8 34.0 0.6 221 29 310.3 310.4 286.5 313.3 0.91 11 700 3228 8.4 -15.6 17 24.0 -0.8 225 30 311.8 312.1 287.8 317.1 1.62 12 584 4693 -3.7 -13.7 46 10.0 -7.4 212 35 314.3 314.7 289.3 321.7 2.27 13 576 4802 -4.3 -19.3 30 15.0 -9.1 213 35 314.8 315.1 288.6 319.6 1.44 14 562 4995 -6.1 -13.1 58 7.0 -8.7 215 36 314.9 315.4 289.7 323.0 2.48 15 529 5466 -10.1 -20.1 44 10.0 -13.1 215 38 315.6 315.9 288.9 320.5 1.46 16 500 5900 -11.5 -29.5 21 18.0 -15.6 215 40 319.0 319.1 289.2 321.4 0.66 17 499 5915 -11.5 -30.5 19 19.0 -15.7 215 40 319.2 319.3 289.2 321.3 0.60 18 498 5931 -11.7 -29.7 21 18.0 -15.8 215 40 319.1 319.3 289.2 321.5 0.65 19 459 6550 -17.1 -18.1 92 1.0 -17.4 207 39 319.9 320.3 290.7 326.7 2.00 20 448 6732 -18.5 -21.3 79 2.8 -19.3 209 40 320.4 320.7 290.5 325.7 1.56 21 435 6951 -19.7 -26.7 54 7.0 -21.2 212 41 321.6 321.8 290.3 325.0 0.99 22 423 7159 -20.9 -23.6 79 2.7 -21.5 215 42 322.6 322.9 290.9 327.3 1.35 23 422 7176 -20.9 -20.9 100 0.0 -20.9 215 42 322.8 323.2 291.3 328.7 1.71 24 407 7443 -23.1 -24.0 92 0.9 -23.3 218 43 323.4 323.6 291.2 328.0 1.35 25 405 7479 -23.5 -28.0 66 4.5 -24.4 219 43 323.3 323.5 290.7 326.6 0.94 26 400 7570 -24.3 -28.0 71 3.7 -25.1 220 43 323.4 323.6 290.8 326.8 0.95 27 393 7698 -24.7 -25.7 91 1.0 -24.9 224 46 324.5 324.8 291.3 328.7 1.20 28 390 7753 -24.7 -27.0 81 2.3 -25.2 226 47 325.2 325.4 291.5 329.0 1.07 29 388 7791 -24.5 -29.1 66 4.6 -25.4 228 48 326.0 326.1 291.5 329.1 0.89 30 384 7866 -24.5 -25.3 93 0.8 -24.7 232 49 326.9 327.2 292.1 331.4 1.27 31 369 8153 -26.5 -32.5 57 6.0 -27.5 237 52 328.0 328.2 291.9 330.5 0.68 32 335 8842 -30.9 -35.9 61 5.0 -31.6 242 53 331.2 331.3 292.6 333.2 0.53 33 300 9610 -37.7 -44.7 48 7.0 -38.3 245 54 332.2 332.3 292.6 333.2 0.24 34 258 10632 -46.9 -57.9 27 11.0 -47.3 253 59 333.3 333.3 292.7 333.6 0.06 35 250 10840 -48.9 -57.9 34 9.0 -49.2 255 60 333.4 333.4 292.7 333.6 0.06 36 249 10866 -49.3 -57.3 39 8.0 -49.6 255 60 333.2 333.2 292.6 333.4 0.07 37 239 11133 -51.5 -55.8 60 4.3 -51.7 258 60 333.8 333.8 292.8 334.1 0.08 38 208 12016 -59.5 -62.5 68 3.0 -59.6 268 59 334.8 334.8 293.0 334.9 0.04 39 200 12260 -61.7 -65.0 65 3.3 -61.7 265 57 335.1 335.1 293.1 335.2 0.03 40 192 12511 -63.9 -67.7 60 3.8 -64.0 262 59 335.5 335.5 293.2 335.6 0.02 41 165 13424 -69.9 -74.6 50 4.7 -69.9 250 65 340.3 340.3 294.4 340.3 0.01 42 150 14000 -62.5 -82.5 5 20.0 -62.6 260 66 362.4 362.4 299.2 362.4 0.00 43 147 14125 -61.9 -83.9 4 22.0 -62.0 262 66 365.5 365.5 299.8 365.6 0.00 44 136 14607 -62.7 -84.7 4 22.0 -62.9 260 85 372.4 372.4 301.0 372.4 0.00 45 123 15226 -63.7 -85.7 3 22.0 -63.8 265 76 381.4 381.4 302.5 381.4 0.00 46 118 15483 -60.9 -85.9 2 25.0 -61.1 253 57 391.1 391.1 303.9 391.1 0.00 47 100 16500 -66.5 -88.5 3 22.0 -66.6 245 46 399.2 399.2 305.1 399.2 0.00 48 75 18214 -73.7 -90.7 6 17.0 -73.7 258 24 418.4 418.4 307.5 418.4 0.00 49 70 18620 -71.3 -90.3 4 19.0 -71.4 215 20 431.8 431.8 309.0 431.9 0.00 50 64 19152 -69.1 -90.1 3 21.0 -69.2 215 29 447.9 447.9 310.7 447.9 0.00 51 63 19247 -65.5 -89.5 2 24.0 -65.7 218 29 457.8 457.8 311.6 457.9 0.00 52 57 19857 -64.3 -89.3 2 25.0 -64.6 263 10 473.9 473.9 313.0 473.9 0.00 53 54 20186 -65.1 -89.1 2 24.0 -65.4 171 14 479.4 479.4 313.4 479.4 0.00 54 50 20660 -60.7 -88.7 1 28.0 -61.2 235 16 500.4 500.4 315.0 500.5 0.00 55 42 21740 -61.9 -88.9 2 27.0 -62.4 243 9 523.1 523.1 316.5 523.1 0.00 56 36 22703 -57.5 -87.5 1 30.0 -58.5 215 12 558.0 558.0 318.5 558.0 0.01 57 34 23063 -58.9 -87.9 1 29.0 -59.8 204 12 563.5 563.5 318.8 563.6 0.01 58 30 23850 -57.5 -87.5 1 30.0 -58.7 180 11 587.9 587.9 320.0 587.9 0.01 59 25 25006 -57.3 -87.3 1 30.0 -58.7 124 10 619.9 619.9 321.5 620.0 0.01 60 23 25541 -51.9 -85.9 1 34.0 -54.6 111 10 650.8 650.8 322.7 650.8 0.01 61 21 26133 -51.5 -84.5 1 33.0 -54.5 97 10 669.1 669.1 323.4 669.2 0.01 62 20 26450 -52.5 -85.5 1 33.0 -55.3 105 13 675.5 675.5 323.6 675.6 0.01 63 18 27131 -52.3 -85.3 1 33.0 -55.4 93 10 696.8 696.8 324.3 696.9 0.02 TRP 165 13424 -69.9 -74.6 50 4.7 -69.9 250 65 340.3 340.3 294.4 340.3 0.01 WND 136 14607 -62.7 -84.7 4 22.0 -62.9 260 85 372.4 372.4 301.0 372.4 0.00 Sounding variables and indices 1000-500 mb thick: 5700.00 m Freezing level: 619.47 mb = 4245.01 m = 13927.02 ft Wetbulb zero: 727.33 mb = 2909.97 m = 9547.02 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 33.54 % Est. max temperature: 30.57 C = 87.03 F Sfc-Lift cond lev (LCL): 804.75 mb = 2061.07 m = 6761.97 ft T: 15.22 C 700-500 lapse rate: 7.45 C/km ThetaE index: 11.19 C Layer 867.0- 850.0 mb Conv cond level (CCL): 670.21 mb = 3579.68 m = 11744.22 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 38.20 C = 100.76 F Cap Strength: 7.46 C Lifted Index: 2.78 C Risk: None Lifted Index @300 mb: 6.55 C Lifted Index @700 mb: 6.39 C Showalter Index: 8.64 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 7.70 C K Index: -0.10 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.99 J/kg Max Up Vert Vel: 2.82 m/s Conv Inhibition (B-): 40758.51 J/kg Cap Strength: 7.49 C Lift Cond Lev (LCL): 808.53 mb = 2021.60 m = 6632.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 24 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 ---------------------------------------------------------- 0 988 306 170 8 -1.4 7.9 | 85 23 -22.8 -1.8 1 954 610 215 21 12.0 17.2 | 129 12 -9.4 7.5 2 925 878 215 21 12.0 17.2 | 129 12 -9.4 7.5 3 921 914 210 21 10.5 18.2 | 128 14 -11.0 8.5 4 889 1219 210 25 12.5 21.7 | 143 15 -9.0 12.0 5 850 1599 215 28 16.1 22.9 | 158 14 -5.4 13.3 6 827 1829 220 23 14.8 17.6 | 140 10 -6.7 7.9 7 798 2134 225 26 18.4 18.4 | 161 9 -3.1 8.7 8 769 2438 225 31 21.9 21.9 | 182 12 0.5 12.2 9 742 2743 220 29 18.6 22.2 | 167 13 -2.8 12.5 10 700 3228 225 30 21.2 21.2 | 179 12 -0.2 11.5 11 689 3353 225 32 22.6 22.6 | 185 13 1.2 12.9 12 663 3658 215 36 20.6 29.5 | 178 20 -0.8 19.8 13 614 4267 210 39 19.5 33.8 | 175 24 -2.0 24.1 14 591 4572 210 34 17.0 29.4 | 167 20 -4.5 19.8 15 569 4877 215 36 20.6 29.5 | 178 20 -0.8 19.8 16 500 5900 215 40 22.9 32.8 | 184 23 1.5 23.1 17 487 6096 215 38 21.8 31.1 | 181 21 0.3 21.4 18 468 6401 205 39 16.5 35.3 | 169 26 -5.0 25.7 19 400 7570 220 43 27.6 32.9 | 195 24 6.2 23.3 20 397 7620 220 44 28.3 33.7 | 196 25 6.8 24.0 21 380 7925 235 51 41.8 29.3 | 226 28 20.3 19.6 22 320 9144 245 54 48.9 22.8 | 244 30 27.5 13.1 23 300 9610 245 54 48.9 22.8 | 244 30 27.5 13.1 24 250 10840 255 60 58.0 15.5 | 261 37 36.5 5.9 25 202 12192 270 59 59.0 -0.0 | 284 39 37.5 -9.7 26 200 12260 265 57 56.8 5.0 | 278 36 35.3 -4.7 27 165 13424 250 65 61.1 22.2 | 252 42 39.6 12.6 28 157 13716 250 65 61.1 22.2 | 252 42 39.6 12.6 29 150 14000 260 66 65.0 11.5 | 268 44 43.5 1.8 30 142 14326 265 67 66.7 5.8 | 275 45 45.3 -3.8 31 136 14607 260 85 83.7 14.8 | 265 62 62.3 5.1 32 129 14935 260 85 83.7 14.8 | 265 62 62.3 5.1 33 123 15240 265 76 75.7 6.6 | 273 54 54.3 -3.1 34 117 15545 250 52 48.9 17.8 | 254 29 27.4 8.1 35 106 16154 250 63 59.2 21.5 | 253 40 37.7 11.9 36 100 16500 245 46 41.7 19.4 | 244 22 20.2 9.8 37 96 16764 245 46 41.7 19.4 | 244 22 20.2 9.8 38 91 17069 255 36 34.8 9.3 | 272 13 13.3 -0.4 39 82 17678 240 35 30.3 17.5 | 229 12 8.9 7.8 40 78 17983 265 29 28.9 2.5 | 314 10 7.4 -7.2 41 74 18288 255 22 21.3 5.7 | 3 4 -0.2 -4.0 42 70 18593 245 17 15.4 7.2 | 68 7 -6.0 -2.5 43 70 18620 215 20 11.5 16.4 | 124 12 -10.0 6.7 44 67 18898 215 21 12.0 17.2 | 129 12 -9.4 7.5 45 64 19202 215 30 17.2 24.6 | 164 15 -4.2 14.9 46 60 19507 230 27 20.7 17.4 | 174 8 -0.8 7.7 47 58 19812 285 10 9.7 -2.6 | 44 17 -11.8 -12.3 48 55 20117 160 10 -3.4 9.4 | 89 25 -24.9 -0.3 49 52 20422 205 27 11.4 24.5 | 146 18 -10.0 14.8 50 50 20660 235 16 13.1 9.2 | 87 8 -8.3 -0.5 51 47 21031 230 14 10.7 9.0 | 86 11 -10.7 -0.7 52 45 21336 270 6 6.0 -0.0 | 58 18 -15.5 -9.7 53 39 22250 210 12 6.0 10.4 | 93 15 -15.5 0.7 54 37 22555 220 12 7.7 9.2 | 88 14 -13.7 -0.5 55 30 23850 180 11 0.0 11.0 | 94 21 -21.5 1.3 56 29 24079 185 10 0.9 10.0 | 91 21 -20.6 0.3 57 28 24384 165 9 -2.3 8.7 | 88 24 -23.8 -1.0 58 25 24994 125 10 -8.2 5.7 | 82 30 -29.6 -3.9 59 21 26213 95 10 -10.0 0.9 | 74 33 -31.4 -8.8 60 20 26450 105 13 -12.6 3.4 | 79 35 -34.0 -6.3 61 20 26518 125 2 -1.6 1.1 | 70 25 -23.1 -8.5 62 18 26822 90 10 -10.0 0.0 | 73 33 -31.5 -9.7 63 17 27127 135 17 -12.0 12.0 | 94 34 -33.5 2.3 Wind Parameters Mean winds (0-6000m): 215.7 at 31.4 knts Storm direction: 245.7 at 23.5 knts Shear (0-3000m) pos: 4.3 neg: 1.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 97.5 deg Storm rel helicity (0-3000m) pos: 119.0 neg: -19.2 tot: 99.8 m^2/s^2 ave: 33.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 28.14 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 ------------------------------------------------------------------------------- 500 209 17 112 14| 16.8 0.0 16.8| 63.4 0.0 63.4 126.8 0.77| 17.9 13.8 1000 210 20 124 14| 8.4 2.5 11.0| 80.9 -0.4 80.4 80.4 0.75| 12.2 9.2 1500 212 22 133 13| 5.5 1.7 7.2| 91.6 -10.8 80.8 53.9 0.56| 10.8 6.0 2000 215 23 138 12| 5.6 1.3 6.9|105.8 -10.8 95.0 47.5 0.61| 9.7 5.9 2500 217 24 145 12| 4.5 1.3 5.9|109.4 -19.2 90.2 36.1 0.51| 8.7 4.4 3000 218 25 151 12| 4.3 1.1 5.4|119.0 -19.2 99.8 33.3 0.54| 7.9 4.2 4000 217 28 161 13| 3.2 2.3 5.5|119.7 -35.0 84.7 21.2 0.37| 7.5 2.8 5000 216 30 165 15| 2.7 1.8 4.6|142.1 -48.6 93.6 18.7 0.35| 6.9 2.4 6000 216 31 169 16| 2.3 1.9 4.2|149.3 -75.4 73.9 12.3 0.27| 6.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20250419.17.gif