UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 28 NOV 25 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 1019 8 4.4 -7.6 41 12.0 0.1 255 8 276.1 276.4 272.3 282.0 2.11 1 1000 161 2.8 -8.2 44 11.0 -1.0 270 17 276.0 276.3 272.2 281.7 2.06 2 942 640 -1.5 -9.5 54 8.0 -4.1 288 21 276.3 276.7 272.2 281.9 1.97 3 925 785 -2.7 -11.7 50 9.0 -5.4 300 23 276.5 276.8 271.9 281.3 1.68 4 922 811 -2.9 -12.9 46 10.0 -5.8 302 24 276.6 276.9 271.7 281.0 1.53 5 894 1055 -3.1 -22.1 21 19.0 -7.5 317 26 278.8 279.0 271.8 281.0 0.73 6 875 1225 -2.9 -21.9 22 19.0 -7.4 324 26 280.8 280.9 272.9 283.1 0.76 7 865 1317 -1.1 -22.1 19 21.0 -6.3 329 26 283.6 283.7 274.5 285.9 0.75 8 850 1456 -1.5 -21.5 20 20.0 -6.5 335 26 284.6 284.7 275.1 287.0 0.81 9 837 1578 -2.7 -22.7 20 20.0 -7.5 334 25 284.6 284.7 275.0 286.8 0.74 10 799 1948 0.2 -22.8 16 23.0 -5.8 325 26 291.5 291.6 278.6 293.9 0.76 11 779 2151 0.0 -25.0 13 25.0 -6.3 320 26 293.4 293.5 279.3 295.4 0.64 12 700 2998 -5.7 -26.7 17 21.0 -10.5 310 31 296.2 296.3 280.5 298.2 0.61 13 541 4967 -17.5 -44.5 8 27.0 -20.7 279 40 304.8 304.8 283.5 305.2 0.13 14 500 5550 -22.5 -40.5 18 18.0 -24.6 275 56 305.6 305.6 284.0 306.4 0.22 15 461 6141 -27.1 -37.1 38 10.0 -28.3 276 62 307.0 307.1 284.7 308.2 0.34 16 400 7150 -34.3 -45.3 32 11.0 -35.1 280 70 310.4 310.4 285.7 311.0 0.17 17 375 7599 -38.3 -49.3 31 11.0 -38.9 284 74 310.9 310.9 285.8 311.3 0.11 18 372 7655 -38.5 -60.5 8 22.0 -39.3 285 74 311.3 311.4 285.8 311.5 0.03 19 319 8700 -44.9 -62.9 12 18.0 -45.4 285 84 316.5 316.5 287.6 316.6 0.03 20 300 9110 -47.1 -67.1 8 20.0 -47.5 280 88 319.0 319.0 288.4 319.0 0.02 21 273 9727 -50.7 -71.7 7 21.0 -51.0 265 99 322.5 322.5 289.5 322.5 0.01 22 261 10020 -49.5 -72.5 5 23.0 -49.9 266 100 328.4 328.4 291.3 328.4 0.01 23 250 10300 -50.5 -74.5 4 24.0 -50.8 265 112 331.0 331.0 292.0 331.0 0.01 24 200 11750 -51.5 -78.5 3 27.0 -51.9 260 118 351.2 351.2 296.9 351.2 0.00 25 165 12993 -53.7 -82.7 2 29.0 -54.1 260 129 367.4 367.4 300.1 367.4 0.00 26 150 13600 -58.1 -83.1 3 25.0 -58.3 260 111 370.0 370.0 300.5 370.0 0.00 27 124 14784 -63.1 -86.1 3 23.0 -63.3 257 102 381.6 381.6 302.5 381.6 0.00 28 100 16100 -65.1 -87.1 3 22.0 -65.3 260 99 401.9 401.9 305.5 402.0 0.00 29 76 17764 -67.9 -88.9 3 21.0 -68.0 255 79 428.9 428.9 308.7 428.9 0.00 30 70 18260 -66.9 -88.9 3 22.0 -67.1 255 91 441.3 441.3 310.0 441.3 0.00 31 55 19737 -63.7 -89.7 2 26.0 -64.0 268 79 480.1 480.1 313.5 480.1 0.00 32 50 20330 -59.5 -88.5 1 29.0 -60.1 230 68 503.3 503.3 315.2 503.3 0.00 33 45 20989 -57.1 -87.5 1 30.4 -58.0 245 81 524.4 524.4 316.6 524.5 0.00 34 43 21276 -56.1 -87.1 1 31.0 -57.1 245 81 533.8 533.8 317.2 533.8 0.00 35 38 22063 -52.7 -85.7 1 33.0 -54.4 241 69 561.7 561.7 318.8 561.7 0.01 36 35 22593 -51.9 -84.9 1 33.0 -53.8 238 61 577.1 577.1 319.5 577.2 0.01 37 30 23580 -55.3 -86.3 1 31.0 -56.8 225 46 593.9 593.9 320.3 593.9 0.01 38 26 24486 -58.3 -88.3 1 30.0 -59.6 241 44 610.2 610.2 321.0 610.2 0.01 39 21 25840 -54.7 -86.7 1 32.0 -56.9 251 31 659.5 659.5 323.0 659.5 0.01 40 20 26150 -56.9 -86.9 1 30.0 -58.7 215 15 662.0 662.0 323.2 662.1 0.01 41 19 26475 -58.1 -87.1 1 29.0 -59.8 215 15 668.1 668.1 323.3 668.1 0.01 42 18 26817 -57.3 -88.3 1 31.0 -59.2 196 17 681.0 681.0 323.8 681.1 0.01 43 16 27582 -46.5 -83.5 1 37.0 -51.8 282 25 739.6 739.6 325.7 739.8 0.02 44 15 28008 -49.3 -84.3 1 35.0 -53.8 298 10 744.0 744.0 325.8 744.2 0.02 45 14 28465 -45.5 -82.5 1 37.0 -51.7 37 10 771.7 771.8 326.5 772.0 0.03 46 10 30730 -41.9 -81.9 1 40.0 -51.2 50 22 863.1 863.2 328.7 863.6 0.05 47 9.1 31379 -34.7 -77.7 0 43.0 -48.6 914.3 914.4 329.7 915.5 0.11 48 8.1 32188 -37.1 -79.1 0 42.0 -50.1 935.8 935.8 330.1 936.8 0.10 TRP 273 9727 -50.7 -71.7 7 21.0 -51.0 265 99 322.5 322.5 289.5 322.5 0.01 WND 45 20989 -57.1 -87.5 1 30.4 -58.0 245 81 524.4 524.4 316.6 524.5 0.00 Sounding variables and indices 1000-500 mb thick: 5389.00 m Freezing level: 962.23 mb = 473.14 m = 1552.29 ft Freezing level: 801.62 mb = 1922.92 m = 6308.70 ft Freezing level: 779.00 mb = 2151.34 m = 7058.13 ft Wetbulb zero: 1016.66 mb = 27.04 m = 88.72 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 20.03 % Est. max temperature: 10.82 C = 51.48 F Sfc-Lift cond lev (LCL): 845.87 mb = 1494.69 m = 4903.78 ft T: -1.88 C 700-500 lapse rate: 6.58 C/km ThetaE index: 0.91 C Layer 925.0- 894.0 mb Conv cond level (CCL): 559.01 mb = 4716.65 m = 15474.38 ft Mean mixing ratio: 1.96 g/kg Conv temperature: 32.17 C = 89.91 F Cap Strength: 20.04 C Lifted Index: 20.08 C Risk: None Lifted Index @300 mb: 26.42 C Lifted Index @700 mb: 15.67 C Showalter Index: 15.98 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 1.00 C K Index: -21.50 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.11 J/kg Max Up Vert Vel: 2.06 m/s Conv Inhibition (B-): 71533.19 J/kg Cap Strength: 20.06 C Lift Cond Lev (LCL): 831.47 mb = 1631.12 m = 5351.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 25 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 1019 8 255 8 7.7 2.1 | 161 24 -7.5 22.4 1 1000 161 270 17 17.0 -0.0 | 185 20 1.7 20.3 2 982 305 285 16 15.5 -4.1 | 181 16 0.2 16.2 3 945 610 285 20 19.3 -5.2 | 195 16 4.1 15.1 4 925 785 300 23 19.9 -11.5 | 208 10 4.7 8.8 5 910 914 310 26 19.9 -16.7 | 232 6 4.7 3.6 6 850 1456 335 26 11.0 -23.6 | 53 5 -4.3 -3.3 7 843 1524 335 25 10.6 -22.7 | 63 5 -4.7 -2.3 8 780 2134 320 26 16.7 -19.9 | 255 2 1.4 0.4 9 700 2998 310 31 23.7 -19.9 | 267 8 8.5 0.4 10 642 3658 290 37 34.8 -12.7 | 249 21 19.5 7.7 11 592 4267 280 40 39.4 -6.9 | 241 28 24.1 13.4 12 569 4572 285 41 39.6 -10.6 | 248 26 24.3 9.7 13 546 4877 280 38 37.4 -6.6 | 238 26 22.2 13.7 14 500 5550 275 56 55.8 -4.9 | 249 43 40.5 15.4 15 463 6096 275 61 60.8 -5.3 | 252 48 45.5 15.0 16 444 6401 280 69 68.0 -12.0 | 261 53 52.7 8.3 17 400 7150 280 70 68.9 -12.2 | 261 54 53.7 8.2 18 341 8230 290 79 74.2 -27.0 | 276 59 59.0 -6.7 19 300 9110 280 88 86.7 -15.3 | 266 72 71.4 5.0 20 285 9449 280 95 93.6 -16.5 | 267 78 78.3 3.8 21 273 9727 265 99 98.6 8.6 | 251 88 83.4 28.9 22 272 9754 275 94 93.6 -8.2 | 261 79 78.4 12.1 23 259 10058 265 101 100.6 8.8 | 251 90 85.4 29.1 24 250 10300 265 112 111.6 9.8 | 253 101 96.3 30.1 25 215 11278 265 125 124.5 10.9 | 254 114 109.3 31.2 26 205 11582 265 110 109.6 9.6 | 252 99 94.3 29.9 27 200 11750 260 118 116.2 20.5 | 248 109 100.9 40.8 28 170 12802 260 134 132.0 23.3 | 250 125 116.7 43.6 29 150 13600 260 111 109.3 19.3 | 247 102 94.1 39.6 30 147 13716 260 111 109.3 19.3 | 247 102 94.1 39.6 31 109 15545 255 95 91.8 24.6 | 240 89 76.5 44.9 32 100 16100 260 99 97.5 17.2 | 245 90 82.2 37.5 33 94 16459 260 99 97.5 17.2 | 245 90 82.2 37.5 34 77 17678 255 77 74.4 19.9 | 236 72 59.1 40.2 35 70 18260 255 91 87.9 23.6 | 239 85 72.6 43.9 36 66 18593 255 93 89.8 24.1 | 239 87 74.6 44.4 37 57 19507 260 75 73.9 13.0 | 240 67 58.6 33.3 38 54 19812 270 80 80.0 -0.0 | 253 68 64.7 20.3 39 50 20330 230 68 52.1 43.7 | 210 74 36.8 64.0 40 49 20422 235 64 52.4 36.7 | 213 68 37.2 57.0 41 47 20726 230 70 53.6 45.0 | 210 76 38.4 65.3 42 45 20989 245 81 73.4 34.2 | 227 80 58.1 54.5 43 43 21336 245 81 73.4 34.2 | 227 80 58.1 54.5 44 32 23165 235 52 42.6 29.8 | 209 57 27.3 50.1 45 31 23470 220 43 27.6 32.9 | 193 55 12.4 53.2 46 30 23580 225 46 32.5 32.5 | 198 56 17.3 52.8 47 24 24994 250 43 40.4 14.7 | 216 43 25.1 35.0 48 23 25298 245 40 36.3 16.9 | 209 43 21.0 37.2 49 22 25603 255 43 41.5 11.1 | 220 41 26.3 31.4 50 21 25908 250 28 26.3 9.6 | 200 32 11.0 29.9 51 20 26150 215 15 8.6 12.3 | 168 33 -6.7 32.6 52 19 26518 215 15 8.6 12.3 | 168 33 -6.7 32.6 53 18 26822 190 16 2.8 15.8 | 161 38 -12.5 36.1 54 17 27127 270 25 25.0 -0.0 | 206 23 9.7 20.3 55 16 27432 285 27 26.1 -7.0 | 219 17 10.8 13.3 56 16 27737 280 24 23.6 -4.2 | 207 18 8.4 16.1 57 15 28042 295 10 9.1 -4.2 | 159 17 -6.2 16.1 58 14 28346 50 10 -7.7 -6.4 | 121 27 -22.9 13.9 59 14 28651 25 10 -4.2 -9.1 | 120 23 -19.5 11.2 60 12 29261 30 10 -5.0 -8.7 | 120 23 -20.3 11.6 61 12 29566 15 15 -3.9 -14.5 | 107 20 -19.1 5.8 62 11 29870 360 12 -0.0 -12.0 | 119 17 -15.3 8.3 63 10 30730 50 22 -16.9 -14.1 | 101 33 -32.1 6.2 Wind Parameters Mean winds (0-6000m): 293.1 at 33.9 knts Storm direction: 323.1 at 25.4 knts Shear (0-3000m) pos: 4.3 neg: 2.3 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 105.6 deg Storm rel helicity (0-3000m) pos: 85.5 neg: -5.6 tot: 79.8 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 48.94 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 ------------------------------------------------------------------------------- 500 278 16 181 18| 12.8 0.0 12.8| 60.2 -4.6 55.7 111.3 0.66| 16.1 10.5 1000 291 19 191 14| 11.8 0.0 11.8| 82.4 -4.6 77.9 77.9 0.60| 15.7 9.3 1500 305 21 196 8| 8.6 0.0 8.6| 85.1 -4.6 80.5 53.7 0.58| 14.0 8.2 2000 312 22 195 5| 6.5 1.4 7.8| 85.1 -5.1 80.0 40.0 0.48| 11.9 5.7 2500 314 23 201 5| 5.2 1.9 7.1| 85.4 -5.3 80.2 32.1 0.43| 10.4 4.4 3000 313 24 214 4| 4.3 2.3 6.6| 85.5 -5.6 79.8 26.6 0.39| 9.4 3.7 4000 307 27 239 8| 3.2 3.9 7.1| 85.5 -34.5 51.0 12.7 0.21| 9.3 1.9 5000 300 30 243 12| 2.6 3.5 6.1|112.7 -66.8 45.8 9.2 0.17| 8.7 1.5 6000 293 34 246 17| 2.2 4.5 6.6|175.2 -66.8 108.4 18.1 0.20| 8.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251128.00.gif