UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 10 NOV 25 Station: RK102 WMO ident: 47102 Latitude: 37.97 Longitude: 124.63 ------------------------------------------------------------------------------- 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 -35 1 925 840 2 850 1117 SFC 783 1916 8.2 -4.8 39 13.0 2.2 355 11 301.7 302.4 286.1 312.2 3.42 4 700 2976 -0.7 -6.7 64 6.0 -3.2 335 26 301.7 302.3 286.0 311.8 3.30 5 662 3039 -4.1 -14.1 46 10.0 -7.5 332 28 302.7 303.1 284.9 308.8 1.94 6 640 3087 -1.3 -40.3 3 39.0 -8.9 330 30 308.9 308.9 285.1 309.5 0.18 7 638 3092 -1.1 -39.1 4 38.0 -8.8 329 30 309.4 309.4 285.4 310.1 0.20 8 618 3146 -0.7 -35.7 5 35.0 -8.5 328 31 312.7 312.7 286.6 313.7 0.29 9 569 3317 0.2 -42.8 2 43.0 -8.7 323 35 321.2 321.2 289.3 321.8 0.15 10 506 3617 -6.1 -32.1 11 26.0 -12.4 316 40 324.5 324.6 290.7 326.4 0.51 11 500 3650 -6.3 -33.3 10 27.0 -12.7 315 40 325.4 325.4 290.9 327.1 0.46 12 462 4264 -8.7 -43.7 4 35.0 -15.0 310 43 329.8 329.8 291.9 330.5 0.17 13 400 5360 -17.9 -51.9 3 34.0 -22.0 300 45 331.7 331.7 292.3 332.0 0.08 14 346 6427 -25.9 -58.9 3 33.0 -28.6 290 60 334.9 334.9 293.1 335.1 0.04 15 300 7450 -30.9 -54.9 8 24.0 -32.9 295 97 341.8 341.8 294.8 342.1 0.07 16 264 8339 -39.3 -52.3 24 13.0 -40.1 290 101 342.3 342.3 295.0 342.7 0.11 17 250 8710 -41.7 -58.7 14 17.0 -42.5 290 102 344.1 344.1 295.3 344.3 0.06 18 243 8902 -42.9 -56.9 20 14.0 -43.6 288 106 345.1 345.1 295.6 345.4 0.07 19 226 9394 -41.3 -69.3 3 28.0 -42.3 283 117 354.8 354.8 297.7 354.8 0.01 20 200 10220 -43.9 -69.9 4 26.0 -44.8 275 135 363.3 363.3 299.4 363.3 0.02 21 150 12120 -51.3 -79.3 2 28.0 -51.8 280 163 381.7 381.7 302.5 381.7 0.00 22 149 12163 -51.6 -79.6 2 28.0 -52.1 280 163 381.9 381.9 302.6 381.9 0.00 23 146 12295 -52.5 -80.5 2 28.0 -53.0 280 163 382.6 382.6 302.6 382.6 0.00 24 135 12800 -52.9 -81.9 2 29.0 -53.4 279 158 390.5 390.5 303.9 390.5 0.00 25 100 14690 -62.9 -84.9 4 22.0 -63.1 275 127 406.2 406.2 306.0 406.2 0.00 26 84 15751 -67.5 -86.5 5 19.0 -67.7 275 125 417.6 417.6 307.4 417.6 0.00 27 70 16850 -66.7 -88.7 3 22.0 -66.9 280 88 441.7 441.7 310.0 441.7 0.00 28 50 18910 -62.5 -89.5 1 27.0 -62.9 270 59 496.2 496.2 314.7 496.2 0.00 29 41 20142 -59.7 -89.7 1 30.0 -60.4 277 37 532.2 532.2 317.1 532.2 0.00 30 33 21484 -64.3 -91.3 1 27.0 -64.8 271 37 554.0 554.0 318.3 554.1 0.00 31 31 21867 -64.1 -91.1 1 27.0 -64.7 287 39 564.6 564.6 318.9 564.6 0.00 32 30 22070 -59.3 -90.3 1 31.0 -60.3 300 54 583.0 583.0 319.8 583.0 0.00 33 27 22736 -54.5 -89.5 1 35.0 -56.3 306 29 614.3 614.3 321.2 614.3 0.00 34 25 23228 -53.7 -87.7 1 34.0 -55.8 253 19 630.3 630.3 321.9 630.3 0.01 35 22 24044 -56.1 -89.1 1 33.0 -57.9 244 33 646.6 646.6 322.6 646.6 0.01 36 20 24660 -47.7 -86.7 0 39.0 -51.9 235 5 690.2 690.2 324.1 690.2 0.01 37 19 25000 -47.3 -86.3 0 39.0 -51.8 242 10 701.6 701.6 324.5 701.7 0.01 38 18 25355 -50.3 -86.3 1 36.0 -53.9 101 10 703.1 703.1 324.6 703.2 0.01 39 14 26996 -50.9 -86.9 1 36.0 -55.1 262 17 753.4 753.4 326.0 753.6 0.01 40 13 27488 -42.7 -82.7 0 40.0 -50.4 290 15 798.0 798.0 327.2 798.3 0.03 41 10 29250 -45.5 -84.5 0 39.0 -53.0 90 10 849.7 849.7 328.4 850.0 0.03 42 9.2 29811 -41.1 -82.1 0 41.0 -51.2 87 15 887.0 887.1 329.2 887.5 0.05 43 6.7 31980 -38.3 -80.3 0 42.0 -51.6 983.0 983.0 330.9 984.0 0.09 44 6.6 32083 -38.5 -80.5 0 42.0 -51.7 986.3 986.4 330.9 987.4 0.09 TRP 84 15751 -67.5 -86.5 5 19.0 -67.7 275 125 417.6 417.6 307.4 417.6 0.00 WND 149 12163 -51.6 -79.6 2 28.0 -52.1 280 163 381.9 381.9 302.6 381.9 0.00 Sounding variables and indices 1000-500 mb thick: 3685.00 m Freezing level: 706.53 mb = 2892.61 m = 9490.09 ft Freezing level: 579.89 mb = 3279.21 m = 10758.44 ft Freezing level: 567.00 mb = 3326.70 m = 10914.23 ft Wetbulb zero: 748.78 mb = 2338.56 m = 7672.35 ft Sfc-500 mean rel hum: 24.52 % Est. max temperature: 16.07 C = 60.92 F Sfc-Lift cond lev (LCL): 641.18 mb = 3084.48 m = 10119.56 ft T: -1.45 C 700-500 lapse rate: 8.31 C/km ThetaE index: 3.34 C Layer 700.0- 640.0 mb Conv cond level (CCL): 432.82 mb = 4760.48 m = 15618.19 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 35.22 C = 95.40 F Cap Strength: 14.39 C Lifted Index: 14.89 C Risk: None Lifted Index @300 mb: 21.52 C Lifted Index @700 mb: -0.05 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.32 J/kg Max Up Vert Vel: 1.63 m/s Conv Inhibition (B-): 53549.70 J/kg Cap Strength: 14.38 C Lift Cond Lev (LCL): 635.89 mb = 3097.69 m = 10162.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 37 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 ---------------------------------------------------------- 0 783 1916 355 11 1.0 -11.0 | 146 27 -14.8 22.1 1 765 2134 320 40 25.7 -30.6 | 256 10 10.0 2.4 2 717 2743 330 40 20.0 -34.6 | 290 5 4.3 -1.6 3 700 2976 335 26 11.0 -23.6 | 153 11 -4.8 9.5 4 500 3650 315 40 28.3 -28.3 | 249 13 12.5 4.8 5 500 3658 315 41 29.0 -29.0 | 253 14 13.3 4.1 6 480 3962 310 48 36.8 -30.9 | 264 21 21.0 2.2 7 461 4267 310 43 32.9 -27.6 | 252 18 17.2 5.4 8 443 4572 305 47 38.5 -27.0 | 255 24 22.8 6.1 9 400 5360 300 45 39.0 -22.5 | 246 26 23.2 10.6 10 393 5486 300 45 39.0 -22.5 | 246 26 23.2 10.6 11 361 6096 290 56 52.6 -19.2 | 249 39 36.9 13.9 12 332 6706 290 63 59.2 -21.5 | 255 45 43.5 11.5 13 300 7450 295 97 87.9 -41.0 | 276 73 72.2 -7.9 14 293 7620 290 101 94.9 -34.5 | 271 79 79.2 -1.5 15 268 8230 290 102 95.8 -34.9 | 271 80 80.1 -1.8 16 256 8534 290 98 92.1 -33.5 | 270 76 76.4 -0.4 17 250 8710 290 102 95.8 -34.9 | 271 80 80.1 -1.8 18 200 10220 275 135 134.5 -11.8 | 260 121 118.7 21.3 19 170 11278 280 157 154.6 -27.3 | 268 139 138.9 5.8 20 150 12120 280 163 160.5 -28.3 | 268 145 144.8 4.8 21 149 12163 280 163 160.5 -28.3 | 268 145 144.8 4.8 22 141 12497 280 163 160.5 -28.3 | 268 145 144.8 4.8 23 100 14690 275 127 126.5 -11.1 | 259 113 110.8 22.0 24 96 14935 275 127 126.5 -11.1 | 259 113 110.8 22.0 25 91 15240 270 131 131.0 -0.0 | 254 120 115.3 33.1 26 84 15751 275 125 124.5 -10.9 | 258 111 108.8 22.2 27 83 15850 275 125 124.5 -10.9 | 258 111 108.8 22.2 28 75 16459 285 94 90.8 -24.3 | 263 76 75.1 8.7 29 70 16850 280 88 86.7 -15.3 | 256 73 70.9 17.8 30 68 17069 280 88 86.7 -15.3 | 256 73 70.9 17.8 31 64 17374 275 68 67.7 -5.9 | 242 59 52.0 27.2 32 61 17678 275 78 77.7 -6.8 | 247 67 62.0 26.3 33 58 17983 280 70 68.9 -12.2 | 249 57 53.2 20.9 34 53 18593 275 59 58.8 -5.1 | 237 51 43.0 27.9 35 50 18910 270 59 59.0 -0.0 | 233 54 43.3 33.1 36 48 19202 270 59 59.0 -0.0 | 233 54 43.3 33.1 37 45 19507 285 47 45.4 -12.2 | 235 36 29.7 20.9 38 43 19812 270 38 38.0 -0.0 | 214 40 22.3 33.1 39 37 20726 290 35 32.9 -12.0 | 219 27 17.2 21.1 40 35 21031 280 28 27.6 -4.9 | 203 31 11.8 28.2 41 34 21336 265 36 35.9 3.1 | 209 41 20.1 36.2 42 31 21946 290 39 36.6 -13.3 | 227 29 20.9 19.7 43 30 22070 300 54 46.8 -27.0 | 259 32 31.0 6.1 44 29 22250 295 55 49.8 -23.2 | 254 35 34.1 9.8 45 28 22555 315 41 29.0 -29.0 | 253 14 13.3 4.1 46 27 22860 300 22 19.1 -11.0 | 189 22 3.3 22.1 47 25 23165 255 18 17.4 4.7 | 183 38 1.6 37.7 48 23 23774 235 27 22.1 15.5 | 187 49 6.4 48.6 49 22 24079 245 34 30.8 14.4 | 198 50 15.1 47.4 50 21 24384 275 36 35.9 -3.1 | 214 36 20.1 29.9 51 20 24660 235 5 4.1 2.9 | 162 38 -11.6 35.9 52 20 24689 280 24 23.6 -4.2 | 195 30 7.9 28.9 53 19 24994 245 10 9.1 4.2 | 170 38 -6.7 37.3 54 18 25298 90 10 -10.0 0.0 | 142 42 -25.7 33.1 55 16 26213 265 17 16.9 1.5 | 182 35 1.2 34.6 56 15 26518 265 17 16.9 1.5 | 182 35 1.2 34.6 57 14 26822 265 22 21.9 1.9 | 190 36 6.2 35.0 58 14 27127 260 14 13.8 2.4 | 177 36 -2.0 35.5 59 13 27432 295 15 13.6 -6.3 | 175 27 -2.1 26.7 60 11 28346 240 10 8.7 5.0 | 169 39 -7.1 38.1 61 11 28651 175 1 -0.1 1.0 | 155 38 -15.8 34.1 62 10 28956 95 10 -10.0 0.9 | 143 43 -25.7 33.9 63 10 29250 90 10 -10.0 0.0 | 142 42 -25.7 33.1 64 10 29261 70 19 -17.9 -6.5 | 128 43 -33.6 26.6 65 9 29566 95 13 -13.0 1.1 | 140 45 -28.7 34.2 66 8 29870 85 10 -10.0 -0.9 | 141 41 -25.7 32.2 67 7 30175 130 10 -7.7 6.4 | 149 46 -23.4 39.5 Wind Parameters Mean winds (0-6000m): 304.6 at 48.8 knts Storm direction: 334.6 at 36.6 knts Shear (0-3000m) pos: 2.0 neg: 8.9 tot: 10.9 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 82.1 neg: -34.7 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 55.32 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 ------------------------------------------------------------------------------- 500 324 34 214 7| 0.0 31.9 31.9| 31.5 -0.3 31.2 62.4 0.55| 38.3 21.1 1000 326 36 233 5| 6.0 16.0 22.0| 34.9 -6.2 28.7 28.7 0.26| 27.0 7.1 1500 327 32 196 6| 4.0 13.1 17.1| 53.0 -6.7 46.3 30.9 0.35| 22.6 7.8 2000 323 34 221 8| 3.0 13.2 16.3| 79.0 -6.7 72.2 36.1 0.38| 20.6 7.8 2500 321 36 231 9| 2.4 10.3 12.7| 80.7 -23.9 56.8 22.7 0.32| 17.8 5.6 3000 319 37 237 10| 2.0 8.9 10.9| 82.1 -34.7 47.4 15.8 0.28| 15.6 4.5 4000 314 39 243 13| 1.5 7.7 9.2| 96.3 -49.5 46.9 11.7 0.25| 13.3 3.3 5000 309 42 248 18| 0.2 6.9 7.0|227.6 -49.5 178.1 35.6 0.29| 12.8 3.7 6000 305 49 258 25| 2.1 6.4 8.5|450.7-168.4 282.2 47.0 0.28| 13.6 3.8 Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20251110.00.gif