UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 30 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 1018 6 7.0 4.9 86 2.1 6.0 205 2 278.7 279.6 278.3 293.3 5.33 1 1001 146 11.4 6.9 74 4.5 9.0 262 8 284.5 285.5 282.1 301.8 6.24 2 1000 154 11.4 6.9 74 4.5 9.0 265 8 284.5 285.6 282.1 301.9 6.24 3 969 417 10.8 6.9 77 3.9 8.7 240 13 286.5 287.6 283.2 304.6 6.44 4 953 555 9.6 6.4 80 3.2 7.9 233 16 286.7 287.8 283.2 304.5 6.33 5 925 802 7.8 4.4 79 3.4 6.1 240 17 287.3 288.3 282.7 303.3 5.67 6 901 1018 6.2 1.7 73 4.5 4.0 252 21 287.8 288.6 282.0 301.5 4.80 7 852 1476 4.6 -7.4 41 12.0 -0.2 260 28 290.8 291.2 280.6 298.4 2.57 8 850 1495 4.6 -7.4 41 12.0 -0.2 260 28 291.0 291.4 280.7 298.6 2.58 9 821 1778 6.0 -18.0 16 24.0 -1.7 258 30 295.3 295.6 280.8 298.9 1.13 10 729 2742 1.6 -29.4 8 31.0 -6.0 255 32 300.7 300.8 282.3 302.3 0.46 11 728 2753 1.6 -29.4 8 31.0 -6.0 255 32 300.9 300.9 282.3 302.4 0.46 12 700 3067 -0.7 -27.7 11 27.0 -7.4 255 33 301.7 301.8 282.8 303.6 0.56 13 500 5650 -20.3 -42.3 12 22.0 -22.9 270 39 308.3 308.3 284.9 309.0 0.18 14 451 6408 -26.7 -41.7 23 15.0 -28.3 264 42 309.5 309.5 285.4 310.3 0.22 15 400 7270 -31.5 -52.5 11 21.0 -32.9 260 55 314.0 314.1 286.9 314.3 0.07 16 396 7341 -31.9 -52.9 11 21.0 -33.3 260 55 314.4 314.4 287.0 314.7 0.07 17 300 9250 -45.3 -62.3 13 17.0 -45.8 260 64 321.5 321.5 289.2 321.6 0.03 18 289 9498 -47.1 -64.1 13 17.0 -47.5 260 64 322.4 322.4 289.5 322.5 0.02 19 260 10193 -49.3 -70.3 7 21.0 -49.7 265 75 329.1 329.1 291.5 329.1 0.01 20 250 10450 -49.1 -72.1 5 23.0 -49.5 260 81 333.1 333.1 292.6 333.1 0.01 21 240 10717 -49.9 -70.9 7 21.0 -50.3 263 84 335.8 335.8 293.3 335.8 0.01 22 210 11596 -45.9 -77.9 1 32.0 -46.6 262 105 355.1 355.1 297.7 355.1 0.00 23 201 11887 -46.3 -79.2 1 32.9 -47.0 260 113 359.0 359.0 298.5 359.0 0.00 24 200 11920 -46.3 -79.3 1 33.0 -47.0 260 113 359.5 359.5 298.6 359.5 0.00 25 183 12509 -47.1 -80.1 1 33.0 -47.8 260 112 367.4 367.4 300.1 367.4 0.00 26 150 13800 -55.3 -84.3 2 29.0 -55.6 260 107 374.8 374.8 301.4 374.8 0.00 27 100 16310 -67.9 -87.9 4 20.0 -68.0 265 103 396.5 396.5 304.8 396.5 0.00 28 79 17705 -73.3 -88.3 8 15.0 -73.3 273 88 413.0 413.0 306.9 413.0 0.00 29 72 18246 -73.9 -88.9 8 15.0 -74.0 271 84 422.9 422.9 308.0 422.9 0.00 30 70 18410 -73.1 -88.1 8 15.0 -73.2 270 83 428.0 428.0 308.6 428.0 0.00 31 59 19414 -72.3 -90.3 5 18.0 -72.4 265 76 451.2 451.2 311.0 451.2 0.00 32 50 20400 -67.1 -90.1 2 23.0 -67.3 265 77 485.4 485.4 313.9 485.4 0.00 33 39 21924 -59.9 -88.9 1 29.0 -60.6 261 68 539.3 539.3 317.5 539.3 0.00 34 30 23570 -57.5 -87.5 1 30.0 -58.7 270 76 587.9 587.9 320.0 587.9 0.01 35 29 23784 -57.5 -87.5 1 30.0 -58.7 270 75 593.6 593.6 320.3 593.7 0.01 36 29 23784 -57.5 -87.5 1 30.0 -58.7 270 75 593.6 593.6 320.3 593.7 0.01 37 24 24998 -50.1 -84.1 1 34.0 -53.1 270 70 648.1 648.1 322.6 648.2 0.01 38 21 25862 -53.7 -84.7 1 31.0 -56.1 275 61 662.5 662.5 323.2 662.6 0.01 39 20 26180 -47.5 -83.5 1 36.0 -51.8 280 53 690.8 690.8 324.1 690.9 0.02 40 19 26522 -45.1 -81.1 1 36.0 -50.4 285 60 708.4 708.5 324.7 708.7 0.03 41 16 27660 -50.5 -83.5 1 33.0 -54.4 238 30 726.5 726.5 325.3 726.7 0.02 42 16 27660 -47.9 -82.9 1 35.0 -52.7 238 30 735.0 735.0 325.5 735.2 0.03 43 14 28533 -53.1 -85.1 1 32.0 -56.5 250 44 746.0 746.0 325.8 746.1 0.02 44 12 29543 -46.5 -82.5 1 36.0 -52.8 305 14 803.0 803.0 327.3 803.3 0.04 45 12 29543 -46.7 -82.7 1 36.0 -52.9 305 14 802.3 802.3 327.3 802.6 0.04 46 11 30127 -42.3 -81.3 1 39.0 -51.0 314 21 838.5 838.5 328.1 838.9 0.05 47 10 30770 -44.3 -81.3 1 37.0 -52.3 350 16 854.2 854.2 328.5 854.7 0.05 48 8.5 31869 -40.1 -80.1 1 40.0 -51.1 911.2 911.3 329.7 912.1 0.08 49 8.2 32114 -41.1 -80.1 1 39.0 -51.7 916.7 916.8 329.8 917.6 0.08 50 7.8 32457 -36.7 -78.7 0 42.0 -50.1 947.5 947.6 330.3 948.7 0.11 TRP 260 10193 -49.3 -70.3 7 21.0 -49.7 265 75 329.1 329.1 291.5 329.1 0.01 WND 201 11887 -46.3 -79.2 1 32.9 -47.0 260 113 359.0 359.0 298.5 359.0 0.00 Sounding variables and indices 1000-500 mb thick: 5496.00 m Freezing level: 708.52 mb = 2971.37 m = 9748.48 ft Wetbulb zero: 853.84 mb = 1458.20 m = 4784.07 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 27.32 % Est. max temperature: 18.11 C = 64.60 F Sfc-Lift cond lev (LCL): 985.77 mb = 273.63 m = 897.71 ft T: 11.13 C 700-500 lapse rate: 7.59 C/km ThetaE index: 6.22 C Layer 953.0- 850.0 mb Conv cond level (CCL): 743.38 mb = 2583.41 m = 8475.66 ft Mean mixing ratio: 6.10 g/kg Conv temperature: 28.24 C = 82.83 F Cap Strength: 7.47 C Lifted Index: 6.81 C Risk: None Lifted Index @300 mb: 13.45 C Lifted Index @700 mb: 7.19 C Showalter Index: 9.62 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 12.90 C K Index: -9.50 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.43 J/kg Max Up Vert Vel: 6.39 m/s Conv Inhibition (B-): 54937.92 J/kg Cap Strength: 7.42 C Lift Cond Lev (LCL): 914.84 mb = 892.88 m = 2929.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 24 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 1018 6 205 2 0.8 1.8 | 115 24 -21.6 10.2 1 1000 154 265 8 8.0 0.7 | 122 17 -14.5 9.1 2 982 305 245 10 9.1 4.2 | 133 18 -13.4 12.6 3 947 610 230 17 13.0 10.9 | 154 22 -9.4 19.3 4 925 802 240 17 14.7 8.5 | 155 19 -7.7 16.9 5 912 914 250 20 18.8 6.8 | 167 16 -3.7 15.2 6 850 1495 260 28 27.6 4.9 | 201 14 5.1 13.3 7 847 1524 260 31 30.5 5.4 | 210 16 8.1 13.8 8 786 2134 255 29 28.0 7.5 | 199 17 5.6 15.9 9 700 3067 255 33 31.9 8.5 | 209 19 9.4 16.9 10 674 3353 255 33 31.9 8.5 | 209 19 9.4 16.9 11 648 3658 265 34 33.9 3.0 | 225 16 11.4 11.4 12 623 3962 265 45 44.8 3.9 | 241 26 22.4 12.3 13 575 4572 260 44 43.3 7.6 | 232 26 20.9 16.0 14 511 5486 275 38 37.9 -3.3 | 252 16 15.4 5.1 15 500 5650 270 39 39.0 -0.0 | 243 19 16.6 8.4 16 470 6096 265 38 37.9 3.3 | 233 19 15.4 11.7 17 400 7270 260 55 54.2 9.6 | 240 36 31.7 18.0 18 318 8839 250 63 59.2 21.5 | 231 47 36.8 30.0 19 300 9250 260 64 63.0 11.1 | 244 45 40.6 19.5 20 291 9449 260 63 62.0 10.9 | 244 44 39.6 19.3 21 260 10193 265 75 74.7 6.5 | 254 54 52.3 14.9 22 250 10450 260 81 79.8 14.1 | 249 62 57.3 22.5 23 231 10973 265 87 86.7 7.6 | 256 66 64.2 16.0 24 201 11887 260 113 111.3 19.6 | 252 93 88.8 28.0 25 200 11920 260 113 111.3 19.6 | 252 93 88.8 28.0 26 192 12192 260 113 111.3 19.6 | 252 93 88.8 28.0 27 150 13800 260 107 105.4 18.6 | 252 87 82.9 27.0 28 100 16310 265 103 102.6 9.0 | 258 82 80.2 17.4 29 97 16459 265 103 102.6 9.0 | 258 82 80.2 17.4 30 88 17069 275 93 92.6 -8.1 | 270 70 70.2 0.3 31 70 18410 270 83 83.0 -0.0 | 262 61 60.6 8.4 32 61 19202 265 72 71.7 6.3 | 253 51 49.3 14.7 33 55 19812 265 83 82.7 7.2 | 255 62 60.2 15.6 34 50 20400 265 77 76.7 6.7 | 254 56 54.3 15.1 35 35 22555 260 64 63.0 11.1 | 244 45 40.6 19.5 36 32 23165 260 78 76.8 13.5 | 248 59 54.4 22.0 37 30 23570 270 76 76.0 -0.0 | 261 54 53.6 8.4 38 22 25603 270 67 67.0 -0.0 | 259 45 44.6 8.4 39 20 26180 280 53 52.2 -9.2 | 272 30 29.7 -0.8 40 20 26213 285 48 46.4 -12.4 | 280 24 23.9 -4.0 41 19 26518 285 60 58.0 -15.5 | 281 36 35.5 -7.1 42 18 26822 275 33 32.9 -2.9 | 242 12 10.4 5.5 43 17 27432 245 29 26.3 12.3 | 191 21 3.8 20.7 44 16 27737 235 30 24.6 17.2 | 185 26 2.1 25.6 45 15 28042 250 45 42.3 15.4 | 220 31 19.8 23.8 46 14 28651 250 44 41.3 15.0 | 219 30 18.9 23.5 47 12 29566 305 14 11.5 -8.0 | 92 11 -11.0 0.4 48 11 29870 310 15 11.5 -9.6 | 84 11 -11.0 -1.2 49 11 30175 315 22 15.6 -15.6 | 44 10 -6.9 -7.1 50 10 30770 350 16 2.8 -15.8 | 70 21 -19.7 -7.3 Wind Parameters Mean winds (0-6000m): 260.5 at 32.0 knts Storm direction: 290.5 at 24.0 knts Shear (0-3000m) pos: 4.8 neg: 0.8 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 141.9 neg: -11.3 tot: 130.6 m^2/s^2 ave: 43.5 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.29 Bulk Shear: 71.42 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 ------------------------------------------------------------------------------- 500 246 9 131 19| 13.3 0.0 13.3| 56.7 0.0 56.7 113.5 0.72| 15.8 11.4 1000 242 13 144 18| 10.3 0.0 10.3| 91.5 0.0 91.5 91.5 0.69| 13.7 9.4 1500 249 17 157 16| 9.6 0.0 9.6|124.6 0.0 124.6 83.1 0.76| 12.2 9.2 2000 252 21 169 15| 7.2 0.5 7.7|128.8 -9.0 119.7 59.9 0.66| 10.1 6.7 2500 253 22 176 15| 5.8 0.6 6.4|134.0 -11.3 122.7 49.1 0.64| 8.5 5.5 3000 254 24 182 15| 4.8 0.8 5.6|141.9 -11.3 130.6 43.5 0.65| 7.4 4.8 4000 256 27 194 15| 5.3 0.6 5.8|194.8 -11.3 183.5 45.9 0.64| 7.7 5.0 5000 258 30 206 16| 4.0 0.7 4.7|214.4 -34.3 180.0 36.0 0.56| 7.1 4.0 6000 261 32 214 16| 3.2 1.0 4.2|230.8 -58.6 172.2 28.7 0.45| 6.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251130.00.gif