UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060520.upa.cvt Date: 2000Z 5 JUN 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:2000Z 5 JUN 25 Station: KDDC WMO ident: 72451 Latitude: 37.77 Longitude: -99.97 Elevation: 790.00 ------------------------------------------------------------------------------- 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 108 SFC 925 790 21.8 15.8 69 6.0 17.8 170 9 301.6 303.9 293.8 337.8 12.29 2 907 959 18.8 14.1 74 4.7 15.7 172 12 300.2 302.3 292.6 333.1 11.22 3 874 1275 16.0 13.4 85 2.6 14.3 174 17 300.5 302.5 292.6 333.2 11.12 4 850 1510 13.8 12.7 93 1.1 13.1 170 17 300.6 302.6 292.4 332.7 10.92 5 837 1640 12.6 12.4 99 0.2 12.5 174 18 300.7 302.7 292.4 332.6 10.87 6 825 1762 12.0 12.0 100 0.0 12.0 178 19 301.3 303.2 292.5 332.9 10.74 7 815 1864 11.6 11.6 100 0.0 11.6 184 19 301.9 303.9 292.6 333.2 10.59 8 814 1874 11.6 11.2 97 0.4 11.3 186 19 302.0 303.9 292.4 332.5 10.32 9 813 1885 11.8 9.7 87 2.1 10.5 187 18 302.3 304.0 291.7 330.0 9.33 10 797 2051 12.0 9.5 85 2.5 10.4 209 17 304.3 306.0 292.3 332.4 9.39 11 772 2319 11.6 9.6 88 2.0 10.3 229 21 306.6 308.4 293.3 336.1 9.77 12 747 2594 10.0 8.0 87 2.0 8.8 233 28 307.8 309.5 293.1 335.3 9.05 13 742 2650 10.4 8.4 87 2.0 9.2 232 29 308.8 310.6 293.7 337.3 9.37 14 725 2843 8.8 8.3 97 0.5 8.5 232 31 309.1 310.9 293.9 338.2 9.52 15 711 3005 8.2 6.7 90 1.5 7.3 237 32 310.2 311.8 293.5 336.8 8.69 16 700 3134 7.0 6.1 94 0.9 6.5 240 32 310.2 311.8 293.4 336.2 8.47 17 687 3288 5.8 5.1 95 0.7 5.4 241 31 310.6 312.1 293.2 335.3 8.05 18 657 3651 3.8 1.3 84 2.5 2.4 245 27 312.3 313.5 292.3 332.3 6.41 19 653 3701 4.2 -0.7 70 4.9 1.6 245 27 313.3 314.4 291.9 330.8 5.57 20 618 4145 0.0 -2.0 86 2.0 -1.0 253 29 313.5 314.5 291.8 330.3 5.35 21 615 4184 0.0 -3.2 79 3.2 -1.6 253 29 313.9 314.8 291.6 329.4 4.92 22 603 4342 -1.5 -3.9 84 2.4 -2.7 256 30 313.9 314.8 291.5 329.0 4.76 23 597 4421 -1.7 -6.2 71 4.5 -3.8 257 31 314.6 315.4 291.0 327.5 4.03 24 593 4475 -2.3 -5.4 79 3.1 -3.7 258 31 314.5 315.3 291.2 328.3 4.32 25 586 4569 -2.9 -7.5 71 4.6 -5.0 260 33 314.9 315.6 290.8 326.8 3.71 26 566 4842 -5.5 -7.0 89 1.5 -6.2 256 31 315.0 315.7 291.1 327.8 4.00 27 561 4912 -5.5 -8.7 78 3.2 -6.9 255 31 315.8 316.4 290.9 327.2 3.53 28 559 4940 -5.5 -9.3 75 3.8 -7.1 255 32 316.1 316.7 290.9 327.0 3.38 29 555 4996 -4.9 -11.9 58 7.0 -7.7 255 33 317.4 318.0 290.7 326.5 2.77 30 553 5025 -5.3 -11.3 63 6.0 -7.7 255 33 317.3 317.9 290.8 326.8 2.92 31 540 5211 -6.3 -14.3 53 8.0 -9.3 255 37 318.3 318.7 290.6 326.0 2.34 32 535 5284 -6.5 -17.5 41 11.0 -10.2 255 38 318.9 319.2 290.3 325.0 1.81 33 531 5343 -6.5 -25.5 21 19.0 -11.8 255 39 319.6 319.7 289.6 322.7 0.90 34 528 5387 -6.7 -26.7 19 20.0 -12.1 255 40 319.8 320.0 289.6 322.7 0.81 35 517 5551 -7.9 -20.9 34 13.0 -11.9 255 42 320.3 320.6 290.3 325.1 1.40 36 500 5810 -9.5 -31.5 15 22.0 -14.5 255 47 321.5 321.6 289.8 323.4 0.55 37 491 5950 -10.1 -36.1 10 26.0 -15.3 257 47 322.4 322.5 289.9 323.7 0.36 38 414 7244 -18.1 -49.1 5 31.0 -22.0 256 61 328.2 328.2 291.3 328.6 0.11 39 400 7500 -20.3 -47.3 7 27.0 -23.7 255 65 328.6 328.6 291.5 329.1 0.13 40 377 7936 -24.1 -50.1 7 26.0 -26.8 255 65 329.2 329.2 291.6 329.6 0.10 41 366 8153 -24.7 -55.7 4 31.0 -27.5 255 66 331.2 331.2 292.1 331.4 0.06 42 346 8560 -28.3 -57.3 4 29.0 -30.5 255 66 331.7 331.7 292.2 331.9 0.05 43 300 9570 -35.5 -64.5 4 29.0 -36.9 255 66 335.3 335.3 293.2 335.4 0.02 44 250 10810 -45.1 -67.1 7 22.0 -45.7 245 64 339.0 339.0 294.1 339.1 0.02 45 242 11027 -46.7 -67.7 7 21.0 -47.3 245 64 339.8 339.8 294.3 339.9 0.02 46 205 12112 -54.3 -73.3 8 19.0 -54.6 245 67 344.3 344.3 295.4 344.4 0.01 47 204 12143 -54.3 -73.3 8 19.0 -54.6 245 67 344.8 344.8 295.5 344.9 0.01 48 200 12270 -55.1 -74.1 8 19.0 -55.4 245 67 345.5 345.5 295.6 345.5 0.01 49 178 13004 -59.9 -74.9 12 15.0 -60.0 245 70 349.4 349.4 296.5 349.4 0.01 50 166 13440 -58.5 -77.5 7 19.0 -58.7 250 80 358.7 358.7 298.5 358.8 0.01 51 157 13787 -60.9 -78.9 8 18.0 -61.0 255 88 360.4 360.4 298.8 360.5 0.01 52 156 13827 -60.9 -79.1 7 18.1 -61.1 255 89 361.0 361.0 298.9 361.1 0.00 53 150 14070 -61.1 -80.1 6 19.0 -61.3 260 81 364.8 364.8 299.6 364.8 0.00 54 142 14409 -61.5 -82.5 5 21.0 -61.7 257 74 369.9 369.9 300.5 369.9 0.00 55 134 14769 -59.9 -82.9 3 23.0 -60.1 251 69 378.9 378.9 302.1 378.9 0.00 56 114 15768 -63.5 -85.5 4 22.0 -63.7 264 61 390.1 390.1 303.8 390.1 0.00 57 111 15932 -62.5 -85.5 3 23.0 -62.7 268 56 395.0 395.0 304.5 395.0 0.00 58 100 16570 -65.5 -87.5 3 22.0 -65.7 230 33 401.2 401.2 305.3 401.2 0.00 59 93 17010 -67.9 -87.9 4 20.0 -68.0 234 42 404.9 404.9 305.9 404.9 0.00 60 89 17276 -66.5 -88.5 3 22.0 -66.7 239 40 412.8 412.8 306.9 412.8 0.00 61 88 17345 -63.7 -87.7 2 24.0 -63.9 240 38 419.7 419.7 307.7 419.7 0.00 62 84 17632 -62.7 -87.7 2 25.0 -63.0 236 35 427.4 427.4 308.6 427.4 0.00 63 74 18409 -66.1 -89.1 3 23.0 -66.3 257 19 436.0 436.0 309.4 436.0 0.00 64 72 18576 -65.9 -89.9 2 24.0 -66.1 246 20 439.8 439.8 309.8 439.9 0.00 65 72 18576 -63.9 -88.9 2 25.0 -64.1 246 20 444.1 444.1 310.3 444.1 0.00 66 70 18750 -61.3 -88.3 2 27.0 -61.7 275 18 453.2 453.2 311.1 453.3 0.00 67 68 18930 -59.7 -87.7 1 28.0 -60.2 266 23 460.5 460.5 311.8 460.5 0.00 68 64 19306 -61.3 -87.3 2 26.0 -61.7 236 11 465.0 465.0 312.2 465.0 0.00 69 52 20603 -56.7 -85.7 1 29.0 -57.5 242 13 504.2 504.2 315.2 504.2 0.00 70 50 20850 -57.9 -85.9 2 28.0 -58.6 245 8 507.0 507.0 315.4 507.1 0.00 71 48 21107 -58.1 -86.1 2 28.0 -58.9 245 11 512.5 512.5 315.8 512.5 0.00 72 43 21804 -55.3 -85.3 1 30.0 -56.4 57 10 535.8 535.8 317.3 535.8 0.01 73 38 22587 -58.1 -87.1 1 29.0 -59.0 204 11 547.9 547.9 318.0 548.0 0.01 74 30 24090 -53.9 -84.9 1 31.0 -55.6 135 7 597.7 597.7 320.5 597.8 0.01 75 28 24534 -53.1 -85.1 1 32.0 -55.1 123 7 611.8 611.8 321.2 611.9 0.01 76 24 25524 -55.1 -85.1 1 30.0 -57.0 93 21 633.6 633.6 322.0 633.7 0.01 77 22 26083 -52.5 -84.5 1 32.0 -55.1 143 15 657.3 657.3 323.0 657.4 0.01 78 20 26700 -52.3 -84.3 1 32.0 -55.1 80 15 676.1 676.1 323.6 676.2 0.02 79 18 27383 -51.5 -84.5 1 33.0 -54.8 84 24 699.3 699.3 324.4 699.4 0.02 80 17 27756 -48.9 -82.9 1 34.0 -53.2 86 17 719.2 719.2 325.0 719.4 0.02 81 16 28155 -48.1 -83.1 1 35.0 -52.8 75 17 734.3 734.4 325.5 734.6 0.02 82 15 28583 -44.7 -81.7 1 37.0 -51.0 54 17 759.3 759.3 326.2 759.6 0.03 83 13 29545 -42.5 -80.5 1 38.0 -50.3 75 20 798.7 798.7 327.2 799.1 0.05 84 10 31320 -41.9 -79.9 1 38.0 -51.1 75 29 863.1 863.2 328.7 863.8 0.07 85 9.3 31809 -42.3 -80.3 1 38.0 -51.7 80 25 879.7 879.8 329.0 880.4 0.07 86 8.7 32259 -41.3 -80.3 1 39.0 -51.5 85 20 900.5 900.6 329.4 901.3 0.07 87 8.4 32498 -38.7 -79.7 1 41.0 -50.5 87 18 919.8 919.9 329.8 920.7 0.08 88 7.1 33652 -37.1 -79.1 0 42.0 -50.8 99 8 971.7 971.8 330.7 973.0 0.11 89 7.0 33750 -37.1 -78.1 1 41.0 -50.8 100 7 975.7 975.8 330.8 977.2 0.13 90 6.8 33950 -37.7 -78.7 1 41.0 -51.2 981.3 981.4 330.9 982.7 0.12 91 6.1 34706 -33.7 -77.7 0 44.0 -50.4 1029.5 1029.6 331.6 1031.4 0.16 TRP 178 13004 -59.9 -74.9 12 15.0 -60.0 245 70 349.4 349.4 296.5 349.4 0.01 WND 156 13827 -60.9 -79.1 7 18.1 -61.1 255 89 361.0 361.0 298.9 361.1 0.00 Sounding variables and indices 1000-500 mb thick: 5702.00 m Freezing level: 615.00 mb = 4184.30 m = 13727.85 ft Wetbulb zero: 631.74 mb = 3967.99 m = 13018.17 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 76.79 % Est. max temperature: 26.43 C = 79.58 F Sfc-Lift cond lev (LCL): 846.77 mb = 1542.11 m = 5059.35 ft T: 13.50 C 700-500 lapse rate: 6.17 C/km ThetaE index: 10.66 C Layer 711.0- 593.0 mb Conv cond level (CCL): 839.44 mb = 1615.53 m = 5300.22 ft Mean mixing ratio: 11.15 g/kg Conv temperature: 20.88 C = 69.59 F Cap Strength: 2.47 C Lifted Index: 0.15 C Risk: Showers probable Lifted Index @300 mb: 2.62 C Lifted Index @700 mb: 1.47 C Showalter Index: 0.44 C Risk: Thunderstorms probable Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.20 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 382.92 Risk: Showers and thunderstorms possible Energy Index: -1.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.09 J/kg Max Up Vert Vel: 8.13 m/s Conv Inhibition (B-): 1.66 J/kg Cap Strength: 2.41 C Lift Cond Lev (LCL): 840.14 mb = 1608.47 m = 5277.06 ft Lev Free Conv (LFC): 835.14 mb = 1658.78 m = 5442.13 ft Equ Level (EL): 815.14 mb = 1862.50 m = 6110.48 ft B at Equ Level: 3.18 J/kg Max Parcel Lev (MPL): 795.14 mb = 2071.10 m = 6794.88 ft Wind level data Storm motion: 275 at 23 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 ---------------------------------------------------------- 0 925 790 170 9 -1.6 8.9 | 114 27 -24.8 10.8 1 880 1219 175 17 -1.5 16.9 | 127 31 -24.8 18.9 2 850 1510 170 17 -3.0 16.7 | 125 32 -26.2 18.7 3 818 1829 180 19 0.0 19.0 | 132 31 -23.3 20.9 4 789 2134 220 16 10.3 12.3 | 138 19 -13.0 14.2 5 761 2438 235 25 20.5 14.3 | 170 17 -2.8 16.3 6 733 2743 230 31 23.7 19.9 | 181 22 0.5 21.9 7 700 3134 240 32 27.7 16.0 | 194 18 4.4 17.9 8 655 3658 245 27 24.5 11.4 | 185 13 1.2 13.4 9 607 4267 255 29 28.0 7.5 | 207 11 4.7 9.4 10 584 4572 260 33 32.5 5.7 | 230 12 9.2 7.7 11 562 4877 255 31 29.9 8.0 | 214 12 6.7 10.0 12 500 5810 255 47 45.4 12.2 | 237 26 22.1 14.1 13 481 6096 260 46 45.3 8.0 | 246 24 22.0 9.9 14 400 7500 255 65 62.8 16.8 | 245 44 39.5 18.8 15 393 7620 255 65 62.8 16.8 | 245 44 39.5 18.8 16 318 9144 255 67 64.7 17.3 | 245 46 41.4 19.3 17 305 9449 255 63 60.9 16.3 | 244 42 37.6 18.2 18 300 9570 255 66 63.8 17.1 | 245 45 40.5 19.0 19 250 10810 245 64 58.0 27.0 | 230 45 34.7 29.0 20 200 12270 245 67 60.7 28.3 | 231 48 37.4 30.3 21 193 12497 245 68 61.6 28.7 | 231 49 38.3 30.7 22 184 12802 250 64 60.1 21.9 | 237 44 36.9 23.8 23 178 13004 245 70 63.4 29.6 | 232 51 40.2 31.5 24 156 13827 255 89 86.0 23.0 | 248 67 62.7 25.0 25 151 14021 255 89 86.0 23.0 | 248 67 62.7 25.0 26 150 14070 260 81 79.8 14.1 | 254 59 56.5 16.0 27 137 14630 255 69 66.6 17.9 | 245 48 43.4 19.8 28 130 14935 245 69 62.5 29.2 | 232 50 39.3 31.1 29 124 15240 255 66 63.8 17.1 | 245 45 40.5 19.0 30 118 15545 260 61 60.1 10.6 | 251 39 36.8 12.5 31 112 15850 265 61 60.8 5.3 | 259 38 37.5 7.3 32 107 16154 275 43 42.8 -3.7 | 275 20 19.6 -1.8 33 102 16459 245 22 19.9 9.3 | 163 12 -3.3 11.2 34 100 16570 230 33 25.3 21.2 | 185 23 2.0 23.2 35 97 16764 230 33 25.3 21.2 | 185 23 2.0 23.2 36 92 17069 235 44 36.0 25.2 | 205 30 12.8 27.2 37 88 17374 240 38 32.9 19.0 | 205 23 9.6 20.9 38 79 17983 230 30 23.0 19.3 | 179 21 -0.3 21.2 39 75 18288 265 18 17.9 1.6 | 123 6 -5.4 3.5 40 72 18593 245 20 18.1 8.5 | 154 12 -5.2 10.4 41 70 18750 275 18 17.9 -1.6 | 94 5 -5.4 0.4 42 68 18898 265 25 24.9 2.2 | 201 4 1.6 4.1 43 65 19202 275 10 10.0 -0.9 | 95 13 -13.3 1.1 44 62 19507 165 13 -3.4 12.6 | 119 30 -26.6 14.5 45 56 20117 205 23 9.7 20.8 | 149 27 -13.6 22.8 46 54 20422 240 16 13.9 8.0 | 137 14 -9.4 9.9 47 50 20850 245 8 7.3 3.4 | 108 17 -16.0 5.3 48 49 21031 230 11 8.4 7.1 | 121 17 -14.9 9.0 49 46 21336 290 11 10.3 -3.8 | 82 13 -12.9 -1.8 50 44 21641 335 10 4.2 -9.1 | 70 20 -19.1 -7.1 51 42 21946 125 10 -8.2 5.7 | 104 32 -31.5 7.7 52 40 22250 185 11 1.0 11.0 | 120 26 -22.3 12.9 53 38 22555 205 11 4.6 10.0 | 123 22 -18.6 11.9 54 36 22860 200 10 3.4 9.4 | 120 23 -19.9 11.3 55 33 23470 165 1 -0.3 1.0 | 97 24 -23.5 2.9 56 32 23774 115 10 -9.1 4.2 | 101 33 -32.3 6.2 57 30 24079 130 18 -13.8 11.6 | 110 39 -37.1 13.5 58 30 24090 135 7 -4.9 4.9 | 104 29 -28.2 6.9 59 29 24384 170 7 -1.2 6.9 | 110 26 -24.5 8.8 60 27 24689 75 7 -6.8 -1.8 | 90 30 -30.0 0.1 61 26 24994 30 19 -9.5 -16.5 | 66 36 -32.8 -14.5 62 25 25298 65 22 -19.9 -9.3 | 80 44 -43.2 -7.4 63 23 25908 140 19 -12.2 14.6 | 115 39 -35.5 16.5 64 22 26213 145 12 -6.9 9.8 | 111 32 -30.2 11.8 65 21 26518 70 10 -9.4 -3.4 | 87 33 -32.7 -1.5 66 20 26700 80 15 -14.8 -2.6 | 89 38 -38.1 -0.7 67 20 26822 60 13 -11.3 -6.5 | 82 35 -34.5 -4.6 68 18 27432 85 25 -24.9 -2.2 | 90 48 -48.2 -0.2 69 17 27737 90 18 -18.0 0.0 | 93 41 -41.3 1.9 70 16 28042 65 14 -12.7 -5.9 | 84 36 -36.0 -4.0 71 16 28346 85 20 -19.9 -1.7 | 90 43 -43.2 0.2 72 15 28651 50 17 -13.0 -10.9 | 76 37 -36.3 -9.0 73 14 28956 80 25 -24.6 -4.3 | 87 48 -47.9 -2.4 74 13 29566 75 20 -19.3 -5.2 | 86 43 -42.6 -3.2 75 12 29870 100 31 -30.5 5.4 | 98 54 -53.8 7.3 76 12 30175 125 25 -20.5 14.3 | 110 47 -43.8 16.3 77 10 31320 75 29 -28.0 -7.5 | 84 52 -51.3 -5.6 78 7 33750 100 7 -6.9 1.2 | 96 30 -30.2 3.2 Wind Parameters Mean winds (0-6000m): 244.8 at 31.2 knts Storm direction: 274.8 at 23.4 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 192.8 neg: -14.1 tot: 178.7 m^2/s^2 ave: 59.6 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 5.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.28 Bulk Shear: 116.88 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 ------------------------------------------------------------------------------- 500 173 14 122 29| 8.3 0.0 8.3| 51.8 0.0 51.8 103.6 0.83| 8.4 6.9 1000 173 16 125 30| 5.1 0.0 5.1| 77.8 -6.0 71.9 71.9 0.74| 6.3 4.7 1500 185 16 130 29| 6.0 0.0 6.0|126.6 -6.0 120.6 80.4 0.58| 10.2 6.0 2000 202 19 140 25| 7.2 0.0 7.2|170.7 -6.0 164.8 82.4 0.65| 10.6 6.9 2500 213 21 150 23| 6.0 0.0 6.0|190.4 -7.7 182.8 73.1 0.63| 9.8 6.2 3000 220 23 156 21| 4.6 0.0 4.6|192.8 -14.1 178.7 59.6 0.55| 9.0 5.0 4000 232 25 167 18| 4.2 0.0 4.2|216.6 -21.2 195.4 48.9 0.55| 8.2 4.5 5000 239 27 181 16| 3.3 1.6 4.9|248.9 -23.8 225.1 45.0 0.51| 8.2 4.2 6000 245 31 198 16| 3.0 1.9 4.9|274.2 -24.8 249.4 41.6 0.48| 8.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250605.20.gif