UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 22 OCT 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 15 6.6 3.0 78 3.6 4.9 145 9 279.4 280.2 277.9 292.4 4.73 1 1000 48 6.4 2.2 74 4.2 4.5 145 11 279.5 280.3 277.6 291.9 4.48 2 976 247 5.0 0.6 73 4.4 3.0 165 14 280.1 280.8 277.4 291.4 4.09 3 953 443 8.8 4.4 74 4.4 6.6 185 17 285.9 286.8 281.9 301.3 5.50 4 925 689 8.2 3.8 74 4.4 6.0 210 21 287.7 288.6 282.6 303.1 5.43 5 896 952 7.6 1.6 66 6.0 4.6 214 20 289.7 290.6 282.8 303.5 4.79 6 850 1384 5.0 2.2 82 2.8 3.6 220 19 291.4 292.3 284.0 306.6 5.28 7 796 1916 1.8 -1.8 77 3.6 0.1 218 20 293.5 294.2 283.7 305.8 4.21 8 750 2393 -2.7 -5.5 81 2.8 -3.8 217 20 293.6 294.2 282.8 303.7 3.38 9 747 2424 -2.3 -5.1 81 2.8 -3.4 217 20 294.4 295.0 283.3 304.8 3.50 10 714 2783 -2.5 -9.5 59 7.0 -5.1 216 21 298.0 298.5 283.8 306.0 2.60 11 700 2940 -3.7 -14.7 42 11.0 -7.3 215 21 298.4 298.7 282.9 303.8 1.74 12 694 3008 -4.1 -16.1 39 12.0 -7.9 215 21 298.7 299.0 282.8 303.6 1.57 13 644 3594 -7.1 -25.1 22 18.0 -11.5 213 24 301.7 301.9 283.1 304.3 0.77 14 530 5077 -19.7 -34.7 25 15.0 -22.0 207 33 303.9 304.0 283.5 305.2 0.38 15 504 5451 -19.9 -35.9 23 16.0 -22.3 205 35 308.1 308.1 285.1 309.3 0.35 16 500 5510 -20.5 -36.5 23 16.0 -22.8 205 35 308.0 308.1 285.0 309.2 0.34 17 448 6312 -25.5 -44.5 15 19.0 -27.4 203 37 311.6 311.6 286.1 312.2 0.16 18 444 6377 -26.3 -45.3 15 19.0 -28.1 202 38 311.4 311.4 286.0 311.9 0.15 19 400 7120 -32.5 -48.5 19 16.0 -33.7 200 40 312.7 312.8 286.5 313.2 0.12 20 300 9080 -48.9 -62.9 18 14.0 -49.2 200 35 316.4 316.4 287.6 316.5 0.03 21 293 9235 -50.3 -64.3 18 14.0 -50.5 199 35 316.6 316.6 287.6 316.7 0.02 22 250 10260 -56.3 -69.3 18 13.0 -56.5 190 38 322.4 322.4 289.5 322.4 0.01 23 249 10285 -56.7 -69.7 18 13.0 -56.9 190 38 322.1 322.1 289.4 322.2 0.01 24 222 11006 -59.1 -72.1 17 13.0 -59.2 200 35 329.2 329.2 291.5 329.2 0.01 25 218 11120 -59.1 -72.1 17 13.0 -59.2 203 35 330.9 330.9 292.0 331.0 0.01 26 200 11660 -57.9 -70.9 17 13.0 -58.0 215 33 341.1 341.1 294.6 341.1 0.01 27 177 12433 -56.1 -69.1 18 13.0 -56.3 230 27 356.2 356.2 298.0 356.2 0.02 28 152 13397 -58.3 -71.3 17 13.0 -58.5 248 20 368.2 368.2 300.2 368.3 0.02 29 150 13480 -58.3 -71.3 17 13.0 -58.5 250 19 369.6 369.6 300.5 369.7 0.02 30 148 13564 -57.3 -70.3 18 13.0 -57.5 250 19 372.8 372.8 301.1 372.9 0.02 31 142 13824 -58.9 -72.9 15 14.0 -59.1 251 19 374.4 374.4 301.4 374.5 0.01 32 124 14675 -57.5 -71.5 15 14.0 -57.8 255 18 391.8 391.8 304.0 391.9 0.02 33 119 14934 -59.1 -73.1 15 14.0 -59.3 256 18 393.5 393.5 304.3 393.5 0.02 34 100 16020 -59.9 -73.9 14 14.0 -60.2 260 17 412.0 412.0 306.7 412.1 0.02 35 97 16211 -59.1 -74.1 13 15.0 -59.4 259 17 417.2 417.2 307.4 417.2 0.02 36 89 16750 -60.9 -75.9 12 15.0 -61.2 257 18 424.0 424.0 308.2 424.0 0.01 37 81 17340 -58.9 -73.9 13 15.0 -59.3 254 19 439.6 439.6 309.8 439.8 0.02 38 72 18075 -61.9 -76.9 12 15.0 -62.2 251 21 448.3 448.3 310.7 448.4 0.02 39 70 18250 -61.5 -77.5 10 16.0 -61.8 250 21 452.8 452.8 311.1 452.9 0.01 40 64 18803 -61.5 -77.5 10 16.0 -61.9 253 22 464.6 464.6 312.2 464.7 0.02 41 61 19098 -63.3 -79.3 10 16.0 -63.6 254 23 467.0 467.0 312.4 467.1 0.01 42 56 19624 -61.5 -77.5 10 16.0 -61.9 257 24 482.7 482.7 313.7 482.8 0.02 43 50 20320 -64.1 -80.1 9 16.0 -64.4 260 25 492.4 492.4 314.4 492.5 0.01 44 46 20830 -65.1 -81.1 9 16.0 -65.4 261 27 501.9 501.9 315.1 502.0 0.01 45 30 23450 -63.3 -79.3 10 16.0 -63.8 265 35 572.1 572.1 319.3 572.2 0.02 46 28 23875 -62.3 -79.3 9 17.0 -63.0 267 37 586.3 586.3 320.0 586.4 0.03 47 22 25355 -64.9 -81.9 8 17.0 -65.5 273 43 620.4 620.4 321.5 620.5 0.02 48 20 25940 -62.1 -79.1 9 17.0 -63.1 275 46 646.1 646.1 322.6 646.4 0.04 49 10 30312 -53.5 -73.5 7 20.0 -57.4 819.8 819.9 327.8 821.7 0.18 TRP 222 11006 -59.1 -72.1 17 13.0 -59.2 200 35 329.2 329.2 291.5 329.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 777.60 mb = 2106.89 m = 6912.30 ft Wetbulb zero: 794.42 mb = 1932.35 m = 6339.66 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 50.48 % Est. max temperature: 18.42 C = 65.15 F Sfc-Lift cond lev (LCL): 950.06 mb = 468.19 m = 1536.05 ft T: 8.74 C 700-500 lapse rate: 6.54 C/km ThetaE index: 2.94 C Layer 796.0- 747.0 mb Conv cond level (CCL): 778.03 mb = 2099.07 m = 6886.63 ft Mean mixing ratio: 4.95 g/kg Conv temperature: 20.74 C = 69.34 F Cap Strength: 9.79 C Lifted Index: 9.66 C Risk: None Lifted Index @300 mb: 12.96 C Lifted Index @700 mb: 6.71 C Showalter Index: 3.97 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.70 C K Index: 16.70 Risk: < 20 % chance of thunderstorms Sweat Index: 99.40 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.01 J/kg Max Up Vert Vel: 9.70 m/s Conv Inhibition (B-): 63323.42 J/kg Cap Strength: 9.71 C Lift Cond Lev (LCL): 890.38 mb = 1003.36 m = 3291.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 18 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 1004 15 145 9 -5.2 7.4 | 85 21 -20.9 -2.0 1 1000 48 145 11 -6.3 9.0 | 89 22 -22.1 -0.3 2 925 689 210 21 10.5 18.2 | 149 10 -5.2 8.8 3 850 1384 220 19 12.2 14.6 | 146 6 -3.5 5.2 4 700 2940 215 21 12.0 17.2 | 155 9 -3.7 7.9 5 500 5510 205 35 14.8 31.7 | 178 22 -1.0 22.4 6 400 7120 200 40 13.7 37.6 | 176 28 -2.1 28.2 7 300 9080 200 35 12.0 32.9 | 171 24 -3.8 23.5 8 250 10260 190 38 6.6 37.4 | 162 30 -9.1 28.1 9 222 11006 200 35 12.0 32.9 | 171 24 -3.8 23.5 10 200 11660 215 33 18.9 27.0 | 190 18 3.2 17.7 11 150 13480 250 19 17.9 6.5 | 323 4 2.1 -2.9 12 100 16020 260 17 16.7 3.0 | 351 6 1.0 -6.4 13 70 18250 250 21 19.7 7.2 | 299 5 4.0 -2.2 14 50 20320 260 25 24.6 4.3 | 299 10 8.9 -5.0 15 30 23450 265 35 34.9 3.1 | 288 20 19.1 -6.3 16 20 25940 275 46 45.8 -4.0 | 294 33 30.1 -13.4 Wind Parameters Mean winds (0-6000m): 209.3 at 24.4 knts Storm direction: 239.3 at 18.3 knts Shear (0-3000m) pos: 3.2 neg: 0.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 72.1 deg Storm rel helicity (0-3000m) pos: 87.0 neg: -0.8 tot: 86.2 m^2/s^2 ave: 28.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.52 Bulk Shear: 30.93 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 14 106 18| 14.3 0.0 14.3| 68.0 0.0 68.0 135.9 0.86| 16.2 13.9 1000 198 17 124 13| 9.7 0.0 9.7| 84.2 -0.2 84.0 84.0 0.76| 12.5 9.5 1500 205 18 131 11| 6.5 0.0 6.5| 84.4 -0.8 83.5 55.7 0.69| 9.1 6.3 2000 209 18 134 10| 4.9 0.2 5.1| 85.1 -0.8 84.3 42.1 0.68| 7.0 4.8 2500 211 19 138 9| 3.9 0.3 4.2| 85.8 -0.8 85.0 34.0 0.68| 5.8 3.9 3000 212 19 140 9| 3.2 0.5 3.7| 87.0 -0.8 86.2 28.7 0.67| 5.0 3.4 4000 212 20 148 9| 2.4 1.1 3.5| 95.4 -0.8 94.6 23.6 0.64| 4.5 2.9 5000 211 22 156 11| 1.9 1.5 3.4|101.4 -0.8 100.6 20.1 0.58| 4.2 2.4 6000 209 24 162 13| 1.6 1.6 3.2|103.1 -1.9 101.2 16.9 0.53| 3.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251022.00.gif