UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for RK138... Searching the city database file for: RK138 ... Date:1200Z 14 JAN 26 Station: RK138 WMO ident: 47138 Latitude: 36.03 Longitude: 129.38 ------------------------------------------------------------------------------- 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 1021 10 2.4 -12.6 32 15.0 -2.1 205 3 273.9 274.2 269.9 277.9 1.42 1 1011 90 4.8 -16.2 20 21.0 -1.3 222 5 277.1 277.3 271.2 280.2 1.07 2 1000 179 5.2 -16.8 19 22.0 -1.2 240 7 278.4 278.5 271.9 281.4 1.02 3 986 294 4.6 -16.4 20 21.0 -1.6 226 7 278.9 279.1 272.3 282.0 1.07 4 925 810 0.6 -10.4 43 11.0 -3.0 235 14 279.9 280.2 274.2 285.3 1.87 5 887 1145 -1.5 -9.5 54 8.0 -4.2 266 18 281.1 281.5 275.2 287.1 2.09 6 850 1483 -4.1 -4.4 98 0.3 -4.2 270 26 281.9 282.4 277.2 291.0 3.24 7 843 1548 -4.7 -4.7 100 0.0 -4.7 269 28 281.9 282.4 277.1 290.9 3.20 8 841 1567 -4.9 -5.0 99 0.1 -5.0 269 28 281.9 282.4 277.0 290.7 3.13 9 824 1728 -3.3 -7.0 76 3.7 -4.7 268 32 285.2 285.7 278.2 293.1 2.74 10 812 1844 -3.7 -7.8 73 4.1 -5.2 267 35 286.0 286.4 278.4 293.6 2.61 11 809 1873 -3.9 -6.0 85 2.1 -4.7 267 36 286.1 286.6 279.0 294.8 3.02 12 794 2021 -3.9 -9.9 63 6.0 -6.0 266 40 287.6 288.0 278.7 294.3 2.27 13 788 2081 -3.3 -17.3 33 14.0 -7.3 265 42 288.9 289.1 278.0 292.7 1.25 14 779 2172 -3.7 -16.7 36 13.0 -7.5 266 43 289.4 289.6 278.3 293.4 1.33 15 750 2470 -5.9 -16.9 41 11.0 -9.0 279 41 290.2 290.4 278.7 294.3 1.36 16 710 2900 -4.5 -36.5 6 32.0 -10.4 287 39 296.3 296.3 280.0 297.1 0.24 17 700 3012 -4.9 -36.9 6 32.0 -10.7 285 39 297.1 297.1 280.4 297.8 0.23 18 610 4078 -12.3 -27.3 27 15.0 -15.4 281 51 300.5 300.6 282.4 302.7 0.67 19 547 4898 -19.7 -27.7 49 8.0 -21.2 275 56 301.2 301.3 282.8 303.5 0.72 20 500 5560 -23.1 -28.1 64 5.0 -24.0 275 70 304.9 305.0 284.3 307.4 0.76 21 487 5753 -24.5 -28.2 71 3.7 -25.1 275 72 305.5 305.6 284.6 308.0 0.77 22 478 5889 -25.3 -30.3 63 5.0 -26.1 275 74 306.1 306.2 284.7 308.3 0.64 23 474 5950 -24.7 -29.7 63 5.0 -25.5 275 75 307.6 307.7 285.3 309.9 0.69 24 454 6263 -25.9 -33.9 47 8.0 -27.1 275 77 309.9 310.0 285.9 311.6 0.48 25 400 7170 -32.1 -41.1 40 9.0 -33.0 275 78 313.3 313.3 286.8 314.2 0.26 26 362 7864 -37.9 -46.9 38 9.0 -38.5 275 90 314.6 314.6 287.1 315.2 0.15 27 343 8232 -39.9 -46.9 47 7.0 -40.4 275 97 316.8 316.8 287.9 317.4 0.16 28 300 9130 -47.3 -53.3 50 6.0 -47.5 275 113 318.7 318.7 288.4 319.0 0.09 29 274 9723 -52.5 -56.1 65 3.6 -52.6 275 118 319.5 319.5 288.7 319.8 0.07 30 261 10036 -55.5 -59.7 59 4.2 -55.6 275 121 319.6 319.6 288.6 319.8 0.05 31 250 10310 -56.5 -63.5 41 7.0 -56.6 275 120 322.1 322.1 289.4 322.2 0.03 32 248 10361 -56.7 -65.7 31 9.0 -56.8 275 120 322.5 322.5 289.5 322.6 0.02 33 234 10731 -54.7 -73.7 8 19.0 -54.9 275 110 330.9 330.9 292.0 331.0 0.01 34 215 11270 -56.9 -74.9 9 18.0 -57.1 275 96 335.6 335.6 293.2 335.7 0.01 35 200 11730 -54.5 -78.5 4 24.0 -54.8 270 107 346.5 346.5 295.8 346.5 0.00 36 162 13090 -50.7 -82.7 1 32.0 -51.2 271 123 374.4 374.4 301.3 374.4 0.00 37 159 13212 -50.9 -82.7 1 31.8 -51.5 270 125 376.0 376.0 301.6 376.0 0.00 38 150 13590 -51.7 -82.7 1 31.0 -52.2 265 122 381.0 381.0 302.4 381.0 0.00 39 100 16160 -59.7 -86.7 2 27.0 -60.0 270 103 412.4 412.4 306.8 412.4 0.00 40 92 16681 -61.3 -87.3 2 26.0 -61.6 270 98 419.2 419.2 307.6 419.2 0.00 41 81 17475 -59.9 -86.9 2 27.0 -60.3 287 84 437.6 437.6 309.6 437.6 0.00 42 70 18380 -63.7 -87.7 2 24.0 -64.0 270 54 448.1 448.1 310.7 448.1 0.00 43 53 20082 -65.5 -89.5 2 24.0 -65.8 256 47 481.0 481.0 313.5 481.1 0.00 44 50 20440 -61.9 -88.9 2 27.0 -62.4 285 37 497.6 497.6 314.8 497.6 0.00 45 45 21092 -60.9 -88.9 1 28.0 -61.4 281 21 515.3 515.3 316.0 515.3 0.00 46 42 21517 -63.9 -89.9 2 26.0 -64.3 288 17 518.1 518.1 316.2 518.1 0.00 47 40 21817 -62.3 -90.3 1 28.0 -62.9 277 22 529.4 529.4 316.9 529.4 0.00 48 39 21975 -56.3 -88.3 1 32.0 -57.4 267 27 548.4 548.4 318.0 548.4 0.00 49 35 22664 -54.9 -86.9 1 32.0 -56.3 284 21 569.3 569.3 319.1 569.3 0.01 50 30 23640 -58.5 -89.5 1 31.0 -59.6 270 29 585.2 585.2 319.9 585.2 0.00 51 29 23854 -55.7 -87.7 1 32.0 -57.2 248 21 598.6 598.6 320.6 598.6 0.01 52 26 24554 -51.9 -84.9 1 33.0 -54.3 305 25 628.3 628.4 321.8 628.4 0.01 53 25 24806 -54.5 -86.5 1 32.0 -56.5 319 21 628.0 628.0 321.8 628.0 0.01 54 23 25343 -51.5 -85.5 1 34.0 -54.2 307 17 651.9 652.0 322.7 652.0 0.01 55 20 26240 -55.5 -86.5 1 31.0 -57.6 240 31 666.3 666.3 323.3 666.4 0.01 56 19 26568 -55.7 -87.7 1 32.0 -57.9 240 30 675.5 675.5 323.6 675.6 0.01 57 18 26919 -50.1 -85.1 1 35.0 -53.8 264 25 703.7 703.7 324.6 703.8 0.02 58 16 27689 -51.5 -84.5 1 33.0 -55.1 264 19 723.3 723.3 325.1 723.4 0.02 59 15 28112 -48.5 -83.5 1 35.0 -53.3 272 33 746.7 746.7 325.8 746.9 0.02 60 13 29049 -52.5 -85.5 1 33.0 -56.3 330 23 764.0 764.0 326.3 764.2 0.02 61 10 30750 -52.3 -85.3 1 33.0 -56.9 15 30 824.3 824.3 327.8 824.6 0.03 62 9.3 31218 -53.9 -86.9 1 33.0 -58.2 835.5 835.5 328.1 835.7 0.02 TRP 248 10361 -56.7 -65.7 31 9.0 -56.8 275 120 322.5 322.5 289.5 322.6 0.02 WND 159 13212 -50.9 -82.7 1 31.8 -51.5 270 125 376.0 376.0 301.6 376.0 0.00 Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 914.14 mb = 905.81 m = 2971.78 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 40.38 % Est. max temperature: 9.97 C = 49.94 F Sfc-Lift cond lev (LCL): 807.57 mb = 1887.04 m = 6190.99 ft T: -3.90 C 700-500 lapse rate: 7.14 C/km ThetaE index: 2.10 C Layer 794.0- 779.0 mb Conv cond level (CCL): 529.93 mb = 5131.66 m = 16835.95 ft Mean mixing ratio: 1.36 g/kg Conv temperature: 31.14 C = 88.05 F Cap Strength: 16.89 C Lifted Index: 18.69 C Risk: None Lifted Index @300 mb: 25.51 C Lifted Index @700 mb: 15.76 C Showalter Index: 12.39 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 18.70 C K Index: -17.40 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 3.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.17 J/kg Max Up Vert Vel: 5.13 m/s Conv Inhibition (B-): 65139.30 J/kg Cap Strength: 18.48 C Lift Cond Lev (LCL): 744.62 mb = 2526.46 m = 8288.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 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 1021 10 205 3 1.3 2.7 | 131 32 -24.1 20.6 1 1000 179 240 7 6.1 3.5 | 138 29 -19.4 21.4 2 985 305 225 7 4.9 4.9 | 138 31 -20.5 22.9 3 948 610 225 15 10.6 10.6 | 153 32 -14.8 28.5 4 925 810 235 14 11.5 8.0 | 152 29 -13.9 25.9 5 913 914 240 16 13.9 8.0 | 156 28 -11.6 25.9 6 879 1219 275 18 17.9 -1.6 | 155 18 -7.5 16.3 7 850 1483 270 26 26.0 -0.0 | 182 18 0.6 17.9 8 783 2134 265 43 42.8 3.7 | 219 28 17.4 21.7 9 724 2743 290 39 36.6 -13.3 | 248 12 11.2 4.6 10 700 3012 285 39 37.7 -10.1 | 237 15 12.3 7.8 11 697 3048 285 38 36.7 -9.8 | 234 14 11.3 8.1 12 643 3658 285 49 47.3 -12.7 | 257 23 21.9 5.2 13 570 4572 275 53 52.8 -4.6 | 244 30 27.4 13.3 14 547 4877 275 56 55.8 -4.9 | 247 33 30.4 13.0 15 500 5560 275 70 69.7 -6.1 | 255 46 44.3 11.8 16 464 6096 275 77 76.7 -6.7 | 258 53 51.3 11.2 17 400 7170 275 78 77.7 -6.8 | 258 53 52.3 11.1 18 300 9130 275 113 112.6 -9.8 | 265 88 87.2 8.1 19 260 10058 275 121 120.5 -10.5 | 266 95 95.1 7.4 20 250 10310 275 120 119.5 -10.5 | 265 94 94.1 7.4 21 248 10361 275 120 119.5 -10.5 | 265 94 94.1 7.4 22 215 11278 275 96 95.6 -8.4 | 262 71 70.2 9.5 23 200 11730 270 107 107.0 -0.0 | 258 84 81.6 17.9 24 186 12192 275 109 108.6 -9.5 | 264 84 83.2 8.4 25 159 13212 270 125 125.0 -0.0 | 260 101 99.6 17.9 26 154 13411 270 125 125.0 -0.0 | 260 101 99.6 17.9 27 150 13590 265 122 121.5 10.6 | 253 100 96.1 28.5 28 121 14935 260 116 114.2 20.1 | 247 97 88.8 38.0 29 100 16160 270 103 103.0 -0.0 | 257 80 77.6 17.9 30 95 16459 270 103 103.0 -0.0 | 257 80 77.6 17.9 31 91 16764 270 96 96.0 -0.0 | 256 73 70.6 17.9 32 82 17374 285 89 86.0 -23.0 | 275 61 60.6 -5.1 33 75 17983 300 59 51.1 -29.5 | 294 28 25.7 -11.6 34 71 18288 280 48 47.3 -8.3 | 246 24 21.9 9.6 35 70 18380 270 54 54.0 -0.0 | 238 34 28.6 17.9 36 68 18593 270 55 55.0 -0.0 | 239 35 29.6 17.9 37 64 18898 280 47 46.3 -8.2 | 245 23 20.9 9.7 38 61 19202 250 38 35.7 13.0 | 198 33 10.3 30.9 39 58 19507 240 41 35.5 20.5 | 195 40 10.1 38.4 40 50 20422 265 51 50.8 4.4 | 229 34 25.4 22.4 41 50 20440 285 37 35.7 -9.6 | 231 13 10.3 8.3 42 48 20726 275 44 43.8 -3.8 | 233 23 18.4 14.1 43 45 21031 280 22 21.7 -3.8 | 165 15 -3.7 14.1 44 41 21641 290 16 15.0 -5.5 | 140 16 -10.4 12.4 45 37 22250 250 34 31.9 11.6 | 192 30 6.5 29.5 46 36 22555 290 22 20.7 -7.5 | 155 11 -4.7 10.4 47 34 22860 275 20 19.9 -1.7 | 161 17 -5.5 16.2 48 32 23165 240 19 16.5 9.5 | 162 29 -9.0 27.4 49 30 23640 270 29 29.0 -0.0 | 191 18 3.6 17.9 50 29 23774 240 16 13.9 8.0 | 156 28 -11.6 25.9 51 28 24079 270 36 36.0 -0.0 | 211 21 10.6 17.9 52 25 24689 315 22 15.6 -15.6 | 103 10 -9.9 2.4 53 24 24994 325 20 11.5 -16.4 | 96 14 -13.9 1.5 54 23 25298 310 17 13.0 -10.9 | 119 14 -12.4 7.0 55 21 25908 265 21 20.9 1.8 | 167 20 -4.5 19.7 56 20 26240 240 31 26.8 15.5 | 182 33 1.4 33.4 57 19 26518 240 30 26.0 15.0 | 181 33 0.6 32.9 58 18 26822 240 31 26.8 15.5 | 182 33 1.4 33.4 59 17 27127 310 13 10.0 -8.4 | 122 18 -15.5 9.6 60 16 27737 260 20 19.7 3.5 | 165 22 -5.7 21.4 61 15 28042 270 33 33.0 -0.0 | 203 19 7.6 17.9 62 14 28651 285 29 28.0 -7.5 | 194 11 2.6 10.4 63 13 29261 355 19 1.7 -18.9 | 88 24 -23.8 -1.0 64 12 29566 340 15 5.1 -14.1 | 101 21 -20.3 3.8 65 11 29870 10 11 -1.9 -10.8 | 105 28 -27.3 7.1 66 10 30750 15 30 -7.8 -29.0 | 72 35 -33.2 -11.1 Wind Parameters Mean winds (0-6000m): 275.2 at 41.5 knts Storm direction: 305.2 at 31.1 knts Shear (0-3000m) pos: 4.8 neg: 2.3 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 281.7 neg: -13.8 tot: 267.9 m^2/s^2 ave: 89.3 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 7.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.07 Bulk Shear: 179.40 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 ------------------------------------------------------------------------------- 500 228 7 139 30| 9.9 0.0 9.9| 76.9 0.0 76.9 153.9 0.83| 11.7 9.7 1000 232 11 146 30| 7.6 0.0 7.6|119.1 -3.5 115.6 115.6 0.64| 11.5 7.4 1500 250 14 152 26| 8.8 0.0 8.8|160.3 -7.1 153.2 102.2 0.59| 13.1 7.7 2000 258 19 163 23| 6.6 3.4 10.0|220.2 -7.1 213.1 106.5 0.65| 13.3 8.6 2500 262 24 174 21| 5.9 2.7 8.6|269.2 -7.1 262.1 104.8 0.63| 13.5 8.5 3000 269 26 183 19| 4.8 2.3 7.1|281.7 -13.8 267.9 89.3 0.57| 12.7 7.3 4000 275 31 200 16| 3.6 3.2 6.8|308.1 -25.7 282.5 70.6 0.53| 11.3 5.9 5000 275 36 215 18| 2.9 3.6 6.5|330.3 -50.4 279.9 56.0 0.46| 10.2 4.7 6000 275 41 228 21| 2.4 4.4 6.8|401.2 -50.4 350.8 58.5 0.44| 10.0 4.4 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20260114.12.gif