UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052700.upa.cvt Date: 0000Z 27 MAY 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:0000Z 27 MAY 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 134 SFC 926 790 13.8 13.2 96 0.6 13.4 80 8 293.3 295.2 289.6 322.9 10.35 2 925 800 13.6 13.3 98 0.3 13.4 80 8 293.2 295.1 289.6 323.0 10.43 3 889 1134 11.6 11.5 99 0.1 11.6 88 10 294.5 296.2 289.4 322.2 9.63 4 880 1219 11.8 10.9 94 0.9 11.3 90 11 295.6 297.2 289.5 322.5 9.34 5 860 1411 10.6 10.3 98 0.3 10.4 133 10 296.3 297.9 289.6 322.9 9.18 6 855 1460 10.8 9.5 92 1.3 10.0 144 10 297.0 298.5 289.5 322.4 8.75 7 852 1489 11.8 8.2 79 3.6 9.7 151 10 298.3 299.8 289.3 321.8 8.03 8 850 1509 11.8 8.0 78 3.8 9.6 155 10 298.5 300.0 289.3 321.8 7.94 9 842 1588 12.6 6.6 67 6.0 9.2 152 13 300.2 301.5 289.3 321.7 7.28 10 832 1689 11.8 5.8 67 6.0 8.4 147 15 300.3 301.6 289.0 321.0 6.96 11 825 1759 12.6 3.6 54 9.0 7.6 144 17 301.9 303.0 288.7 319.9 6.01 12 803 1986 10.4 3.4 62 7.0 6.6 135 19 301.9 303.0 288.8 320.2 6.09 13 761 2431 7.6 1.6 66 6.0 4.4 135 19 303.6 304.6 288.9 320.6 5.65 14 742 2639 6.4 0.4 65 6.0 3.3 138 18 304.5 305.4 288.9 320.6 5.31 15 736 2706 6.6 -0.4 61 7.0 3.0 139 17 305.4 306.3 289.0 320.8 5.05 16 700 3116 3.2 -1.6 71 4.8 0.8 110 9 306.0 306.9 289.0 321.0 4.86 17 654 3664 -0.7 -2.6 87 1.9 -1.6 75 10 307.6 308.5 289.5 322.6 4.83 18 643 3799 -1.7 -3.8 86 2.1 -2.7 54 10 308.0 308.8 289.3 321.9 4.49 19 632 3936 -1.9 -4.4 83 2.5 -3.1 32 10 309.3 310.1 289.6 322.9 4.37 20 618 4114 -3.5 -4.7 91 1.2 -4.1 29 9 309.4 310.3 289.7 323.1 4.37 21 545 5098 -9.5 -9.7 98 0.2 -9.6 144 2 313.6 314.3 290.1 324.4 3.36 22 510 5609 -12.3 -13.3 92 1.0 -12.7 159 10 316.2 316.8 290.3 325.0 2.69 23 500 5760 -13.5 -14.8 90 1.3 -13.9 165 11 316.6 317.0 290.2 324.6 2.43 24 448 6586 -18.7 -20.3 87 1.6 -19.1 179 13 320.1 320.5 290.5 325.9 1.70 25 400 7420 -25.1 -27.1 83 2.0 -25.5 185 12 322.4 322.6 290.6 326.0 1.04 26 368 8020 -29.7 -32.5 77 2.8 -30.2 213 12 324.0 324.2 290.7 326.5 0.68 27 363 8117 -30.5 -33.7 73 3.2 -31.0 222 11 324.2 324.3 290.7 326.4 0.61 28 355 8275 -31.9 -34.2 80 2.3 -32.2 234 11 324.4 324.5 290.7 326.6 0.59 29 323 8934 -37.3 -39.8 77 2.5 -37.5 220 11 325.8 325.9 290.9 327.2 0.37 30 315 9107 -38.7 -42.4 68 3.7 -39.0 216 11 326.2 326.3 290.9 327.3 0.29 31 302 9395 -41.1 -44.3 71 3.2 -41.3 186 10 326.8 326.9 291.1 327.8 0.25 32 300 9440 -41.3 -44.8 69 3.5 -41.5 180 10 327.2 327.2 291.2 328.1 0.24 33 293 9600 -42.5 -46.6 64 4.1 -42.8 193 11 327.7 327.7 291.3 328.4 0.20 34 285 9786 -44.3 -47.0 74 2.7 -44.5 165 11 327.7 327.7 291.3 328.4 0.19 35 282 9856 -44.9 -47.8 73 2.9 -45.0 167 12 327.8 327.9 291.3 328.5 0.18 36 280 9904 -45.3 -49.4 63 4.1 -45.5 167 13 327.9 327.9 291.3 328.5 0.15 37 270 10145 -47.3 -50.8 67 3.5 -47.4 171 18 328.4 328.5 291.4 329.0 0.13 38 266 10243 -48.1 -50.7 74 2.6 -48.2 173 20 328.7 328.7 291.5 329.2 0.14 39 263 10318 -48.5 -53.0 59 4.5 -48.7 174 21 329.2 329.2 291.6 329.6 0.11 40 261 10368 -48.9 -53.8 57 4.9 -49.1 175 22 329.3 329.3 291.6 329.7 0.10 41 258 10444 -49.3 -61.3 23 12.0 -49.6 182 25 329.8 329.8 291.7 329.9 0.04 42 257 10469 -49.5 -64.5 16 15.0 -49.8 184 26 329.9 329.9 291.7 330.0 0.03 43 255 10520 -49.3 -70.3 7 21.0 -49.7 189 29 330.9 330.9 292.0 330.9 0.01 44 250 10650 -49.7 -67.7 10 18.0 -50.1 200 34 332.2 332.2 292.3 332.2 0.02 45 237 10999 -50.5 -67.5 12 17.0 -50.8 205 40 336.1 336.1 293.3 336.2 0.02 46 210 11785 -52.5 -73.5 6 21.0 -52.8 230 39 344.8 344.8 295.5 344.8 0.01 47 206 11909 -52.1 -73.1 6 21.0 -52.5 235 37 347.3 347.3 296.0 347.4 0.01 48 200 12100 -53.7 -74.7 6 21.0 -54.0 235 40 347.7 347.7 296.1 347.8 0.01 49 195 12263 -52.5 -76.5 4 24.0 -52.9 234 42 352.2 352.2 297.1 352.2 0.01 50 176 12924 -53.5 -79.5 3 26.0 -53.9 234 42 361.0 361.0 298.9 361.0 0.00 51 164 13375 -56.9 -80.9 3 24.0 -57.2 206 26 362.7 362.7 299.2 362.7 0.00 52 161 13492 -55.9 -81.9 2 26.0 -56.2 202 26 366.3 366.3 299.9 366.3 0.00 53 155 13733 -57.3 -82.3 3 25.0 -57.6 209 30 367.9 367.9 300.2 367.9 0.00 54 154 13774 -56.7 -81.7 3 25.0 -57.0 210 31 369.6 369.6 300.5 369.6 0.00 55 150 13940 -58.1 -82.1 3 24.0 -58.3 215 34 370.0 370.0 300.5 370.0 0.00 56 149 13982 -58.3 -82.3 3 24.0 -58.5 210 35 370.3 370.3 300.7 370.4 0.00 57 136 14564 -53.7 -83.7 1 30.0 -54.2 225 44 388.3 388.3 303.5 388.3 0.00 58 123 15206 -56.7 -84.7 2 28.0 -57.1 220 37 394.1 394.1 304.4 394.1 0.00 59 100 16510 -60.1 -86.1 2 26.0 -60.4 235 32 411.6 411.6 306.7 411.6 0.00 60 95 16829 -62.5 -87.5 2 25.0 -62.7 237 31 413.0 413.0 306.9 413.0 0.00 61 89 17231 -63.1 -87.1 3 24.0 -63.3 250 26 419.6 419.6 307.7 419.6 0.00 62 84 17585 -65.5 -88.5 3 23.0 -65.7 262 22 421.7 421.7 307.9 421.7 0.00 63 82 17732 -64.9 -88.9 2 24.0 -65.1 272 23 425.8 425.8 308.4 425.8 0.00 64 78 18041 -60.3 -87.3 2 27.0 -60.7 311 28 441.5 441.5 310.0 441.5 0.00 65 70 18710 -64.1 -88.1 2 24.0 -64.4 205 7 447.3 447.3 310.6 447.3 0.00 66 68 18887 -64.3 -88.3 2 24.0 -64.6 238 8 450.5 450.5 310.9 450.6 0.00 67 65 19163 -62.3 -88.3 2 26.0 -62.6 288 10 460.8 460.8 311.8 460.8 0.00 68 57 19969 -63.7 -88.7 2 25.0 -64.0 150 12 475.2 475.2 313.1 475.2 0.00 69 55 20189 -61.5 -88.5 2 27.0 -61.9 203 13 485.1 485.1 313.8 485.2 0.00 70 53 20418 -61.5 -88.5 2 27.0 -62.0 255 10 490.3 490.3 314.2 490.3 0.00 71 50 20780 -59.1 -88.1 1 29.0 -59.7 320 6 504.2 504.2 315.2 504.2 0.00 72 49 20907 -57.7 -87.7 1 30.0 -58.5 312 6 510.4 510.4 315.7 510.5 0.00 73 47 21172 -55.7 -86.7 1 31.0 -56.7 295 7 521.4 521.4 316.4 521.4 0.00 74 47 21172 -55.7 -86.7 1 31.0 -56.7 295 7 521.4 521.4 316.4 521.4 0.00 75 45 21449 -57.3 -86.3 1 29.0 -58.2 314 8 524.0 524.0 316.5 524.0 0.01 76 44 21592 -56.3 -86.3 1 30.0 -57.3 352 10 529.8 529.8 316.9 529.9 0.01 77 39 22355 -58.9 -87.9 1 29.0 -59.7 150 15 541.8 541.8 317.6 541.9 0.00 78 34 23219 -58.3 -87.3 1 29.0 -59.3 181 4 565.1 565.1 318.9 565.1 0.01 79 33 23408 -55.3 -86.3 1 31.0 -56.7 184 2 577.9 577.9 319.6 578.0 0.01 80 30 24020 -53.5 -85.5 1 32.0 -55.4 330 5 598.8 598.8 320.6 598.8 0.01 81 28 24465 -52.3 -85.3 1 33.0 -54.5 337 5 614.1 614.1 321.2 614.1 0.01 82 28 24465 -52.3 -85.3 1 33.0 -54.5 337 5 614.1 614.1 321.2 614.1 0.01 83 28 24465 -52.3 -85.3 1 33.0 -54.5 337 5 614.1 614.1 321.2 614.1 0.01 84 26 24943 -52.9 -84.9 1 32.0 -55.1 16 10 625.5 625.5 321.7 625.6 0.01 85 23 25736 -51.7 -85.7 1 34.0 -54.4 62 15 651.4 651.4 322.7 651.4 0.01 86 20 26650 -47.9 -83.9 1 36.0 -52.0 135 3 689.6 689.6 324.1 689.7 0.02 87 18 27345 -48.5 -83.5 1 35.0 -52.7 99 4 708.8 708.8 324.7 708.9 0.02 88 17 27724 -46.5 -82.5 1 36.0 -51.6 51 7 726.9 726.9 325.3 727.1 0.03 89 13 29496 -49.3 -84.3 1 35.0 -54.2 268 10 775.1 775.1 326.6 775.3 0.02 90 11 30604 -44.9 -83.9 0 39.0 -52.3 57 10 829.0 829.1 328.0 829.3 0.03 91 10 31250 -38.7 -80.7 0 42.0 -49.7 105 18 875.1 875.1 329.0 875.7 0.06 92 9.1 31897 -38.9 -80.9 0 42.0 -50.3 898.2 898.3 329.4 898.9 0.06 93 8.4 32448 -37.9 -79.9 0 42.0 -50.3 923.0 923.0 329.9 923.8 0.08 94 7.7 33054 -32.9 -76.9 0 44.0 -48.8 966.3 966.4 330.7 968.0 0.14 95 7.4 33333 -33.5 -77.5 0 44.0 -49.3 974.9 975.0 330.8 976.5 0.13 TRP 149 13982 -58.3 -82.3 3 24.0 -58.5 210 35 370.3 370.3 300.7 370.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 662.26 mb = 3565.28 m = 11696.96 ft Wetbulb zero: 684.30 mb = 3298.76 m = 10822.58 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 82.75 % Est. max temperature: 23.22 C = 73.80 F Sfc-Lift cond lev (LCL): 917.86 mb = 865.15 m = 2838.37 ft T: 13.21 C 700-500 lapse rate: 6.32 C/km ThetaE index: 2.91 C Layer 855.0- 803.0 mb Conv cond level (CCL): 771.66 mb = 2315.83 m = 7597.77 ft Mean mixing ratio: 8.96 g/kg Conv temperature: 23.39 C = 74.11 F Cap Strength: 4.08 C Lifted Index: 1.66 C Risk: Showers probable Lifted Index @300 mb: 4.03 C Lifted Index @700 mb: 1.83 C Showalter Index: 1.89 C Risk: Showers probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.50 C K Index: 28.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 127.00 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.21 J/kg Max Up Vert Vel: 8.27 m/s Conv Inhibition (B-): 58106.76 J/kg Cap Strength: 3.93 C Lift Cond Lev (LCL): 851.07 mb = 1498.49 m = 4916.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 157 at 8 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 ---------------------------------------------------------- 0 926 790 80 8 -7.9 -1.4 | 27 10 -4.7 -9.1 1 925 800 80 8 -7.9 -1.4 | 27 10 -4.7 -9.1 2 880 1219 90 11 -11.0 0.0 | 45 11 -7.8 -7.7 3 850 1509 155 10 -4.2 9.1 | 144 2 -1.0 1.4 4 848 1524 155 11 -4.6 10.0 | 148 3 -1.4 2.3 5 818 1829 140 19 -12.2 14.6 | 127 11 -9.0 6.9 6 788 2134 130 18 -13.8 11.6 | 110 11 -10.6 3.9 7 760 2438 135 19 -13.4 13.4 | 119 12 -10.2 5.8 8 732 2743 140 17 -10.9 13.0 | 125 9 -7.7 5.3 9 706 3048 115 11 -10.0 4.6 | 66 7 -6.7 -3.0 10 700 3116 110 9 -8.5 3.1 | 49 7 -5.2 -4.6 11 653 3658 75 10 -9.7 -2.6 | 32 12 -6.4 -10.3 12 629 3962 25 10 -4.2 -9.1 | 3 17 -1.0 -16.7 13 605 4267 35 8 -4.6 -6.6 | 5 14 -1.4 -14.2 14 582 4572 30 10 -5.0 -8.7 | 6 16 -1.8 -16.3 15 559 4877 120 3 -2.6 1.5 | 354 6 0.6 -6.2 16 538 5182 155 2 -0.8 1.8 | 338 6 2.4 -5.9 17 518 5486 155 10 -4.2 9.1 | 144 2 -1.0 1.4 18 500 5760 165 11 -2.8 10.6 | 187 3 0.4 2.9 19 478 6096 165 11 -2.8 10.6 | 187 3 0.4 2.9 20 459 6401 185 11 1.0 11.0 | 232 5 4.2 3.3 21 440 6706 175 15 -1.3 14.9 | 195 8 1.9 7.3 22 423 7010 180 15 0.0 15.0 | 204 8 3.2 7.3 23 400 7420 185 12 1.0 12.0 | 225 6 4.3 4.3 24 389 7620 190 12 2.1 11.8 | 232 7 5.3 4.1 25 372 7925 205 12 5.1 10.9 | 249 9 8.3 3.2 26 356 8230 235 11 9.0 6.3 | 276 12 12.2 -1.4 27 313 9144 215 11 6.3 9.0 | 262 10 9.5 1.3 28 300 9440 180 10 0.0 10.0 | 234 4 3.2 2.3 29 300 9449 220 11 7.1 8.4 | 266 10 10.3 0.7 30 286 9754 165 10 -2.6 9.7 | 198 2 0.6 2.0 31 261 10363 175 22 -1.9 21.9 | 185 14 1.3 14.2 32 250 10650 200 34 11.6 31.9 | 211 28 14.9 24.3 33 249 10668 205 32 13.5 29.0 | 218 27 16.7 21.3 34 227 11278 205 47 19.9 42.6 | 213 42 23.1 34.9 35 207 11887 235 37 30.3 21.2 | 248 36 33.5 13.5 36 200 12100 235 40 32.8 22.9 | 247 39 36.0 15.3 37 179 12802 230 47 36.0 30.2 | 240 45 39.2 22.5 38 171 13106 240 34 29.4 17.0 | 254 34 32.7 9.3 39 163 13411 200 25 8.6 23.5 | 217 20 11.8 15.8 40 150 13940 215 34 19.5 27.9 | 228 30 22.7 20.2 41 149 13982 210 35 17.5 30.3 | 222 31 20.7 22.6 42 148 14021 225 34 24.0 24.0 | 239 32 27.3 16.4 43 141 14326 210 40 20.0 34.6 | 221 36 23.2 27.0 44 135 14630 230 45 34.5 28.9 | 241 43 37.7 21.2 45 128 14935 220 36 23.1 27.6 | 233 33 26.4 19.9 46 122 15240 220 37 23.8 28.3 | 233 34 27.0 20.7 47 111 15850 240 38 32.9 19.0 | 253 38 36.1 11.3 48 106 16154 260 32 31.5 5.6 | 273 35 34.7 -2.1 49 100 16510 235 32 26.2 18.4 | 250 31 29.4 10.7 50 96 16764 235 32 26.2 18.4 | 250 31 29.4 10.7 51 83 17678 265 21 20.9 1.8 | 284 25 24.1 -5.8 52 79 17983 305 31 25.4 -17.8 | 312 38 28.6 -25.5 53 75 18288 335 15 6.3 -13.6 | 336 23 9.6 -21.3 54 71 18593 60 3 -2.6 -1.5 | 356 9 0.6 -9.2 55 70 18710 205 7 3.0 6.3 | 282 6 6.2 -1.3 56 65 19202 295 10 9.1 -4.2 | 314 17 12.3 -11.9 57 61 19507 315 10 7.1 -7.1 | 325 18 10.3 -14.7 58 59 19812 110 10 -9.4 3.4 | 55 8 -6.2 -4.3 59 56 20117 185 14 1.2 13.9 | 215 8 4.4 6.3 60 53 20422 255 10 9.7 2.6 | 292 14 12.9 -5.1 61 50 20726 0 0 -0.0 -0.0 | 337 8 3.2 -7.7 62 50 20780 320 6 3.9 -4.6 | 330 14 7.1 -12.3 63 46 21336 285 7 6.8 -1.8 | 314 14 10.0 -9.5 64 44 21641 5 10 -0.9 -10.0 | 352 18 2.4 -17.6 65 42 21946 90 13 -13.0 0.0 | 52 12 -9.8 -7.7 66 40 22250 140 18 -11.6 13.8 | 126 10 -8.3 6.1 67 38 22555 170 10 -1.7 9.8 | 214 3 1.5 2.2 68 33 23470 185 2 0.2 2.0 | 329 7 3.4 -5.7 69 30 24020 330 5 2.5 -4.3 | 335 13 5.7 -12.0 70 30 24079 350 10 1.7 -9.8 | 344 18 5.0 -17.5 71 28 24384 330 4 2.0 -3.5 | 335 12 5.2 -11.1 72 26 24994 20 11 -3.8 -10.3 | 2 18 -0.5 -18.0 73 24 25603 50 13 -10.0 -8.4 | 23 17 -6.7 -16.0 74 21 26213 100 22 -21.7 3.8 | 78 19 -18.4 -3.9 75 20 26518 125 10 -8.2 5.7 | 69 5 -5.0 -1.9 76 20 26650 135 3 -2.1 2.1 | 349 6 1.1 -5.6 77 19 27127 150 3 -1.5 2.6 | 341 5 1.7 -5.1 78 18 27432 80 5 -4.9 -0.9 | 11 9 -1.7 -8.5 79 15 28346 350 10 1.7 -9.8 | 344 18 5.0 -17.5 80 13 29261 240 12 10.4 6.0 | 277 14 13.6 -1.7 81 13 29566 275 10 10.0 -0.9 | 303 16 13.2 -8.5 82 12 29870 0 0 -0.0 -0.0 | 337 8 3.2 -7.7 83 10 31250 105 18 -17.4 4.7 | 78 14 -14.2 -3.0 Wind Parameters Mean winds (0-6000m): 127.2 at 11.1 knts Storm direction: 157.2 at 8.3 knts Shear (0-3000m) pos: 2.5 neg: 3.3 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): -7.8 deg Storm rel helicity (0-3000m) pos: 27.4 neg: -51.9 tot: -24.4 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.03 Bulk Shear: 6.80 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 88 10 39 10| 5.1 0.0 5.1| 13.9 0.0 13.9 27.8 0.82| 6.5 5.3 1000 118 11 69 7| 8.2 0.0 8.2| 20.5 -2.9 17.6 17.6 0.43| 12.0 5.1 1500 126 14 92 8| 5.4 1.0 6.5| 22.4 -12.8 9.5 6.3 0.26| 9.5 2.5 2000 129 15 101 8| 3.8 0.8 4.5| 27.4 -15.8 11.6 5.8 0.24| 8.3 2.0 2500 128 14 97 8| 3.0 2.4 5.4| 27.4 -35.6 -8.2 -3.3 -0.05| 8.9 -0.4 3000 122 13 85 8| 2.5 3.3 5.8| 27.4 -51.9 -24.4 -8.1 -0.14| 8.7 -1.2 4000 109 12 65 9| 2.8 2.6 5.4| 40.1 -70.9 -30.9 -7.7 -0.13| 8.8 -1.1 5000 114 11 65 7| 3.3 2.1 5.4| 41.7 -77.8 -36.1 -7.2 -0.08| 8.6 -0.7 6000 127 11 80 6| 2.8 1.4 4.2| 45.0 -83.8 -38.9 -6.5 -0.08| 7.9 -0.6 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250527.00.gif