UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 8 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 ------------------------------------------------------------------------------- SFC 1020 60 13.4 10.3 81 3.1 11.6 125 5 284.9 286.3 283.9 306.3 7.72 1 1000 226 12.2 10.7 91 1.5 11.3 140 13 285.4 286.8 284.5 307.8 8.10 2 980 395 11.6 11.6 100 0.0 11.6 161 15 286.4 287.9 285.6 310.8 8.78 3 937 769 9.0 6.6 85 2.4 7.7 190 16 287.5 288.6 283.7 305.8 6.53 4 925 876 10.2 -4.8 34 15.0 3.8 200 17 289.7 290.2 280.6 298.2 2.89 5 850 1572 4.6 -2.4 60 7.0 1.5 200 19 291.0 291.6 282.1 302.0 3.77 6 795 2113 0.0 -4.3 73 4.3 -1.8 190 16 291.7 292.3 282.1 301.9 3.49 7 747 2609 -3.9 -8.9 68 5.0 -5.7 213 17 292.7 293.1 281.5 300.5 2.61 8 735 2736 -5.1 -9.0 74 3.9 -6.5 219 17 292.7 293.2 281.5 300.6 2.63 9 705 3065 -4.1 -4.1 100 0.0 -4.1 258 20 297.3 298.1 285.1 309.3 4.00 10 700 3121 -4.1 -4.1 100 0.0 -4.1 265 20 297.9 298.7 285.3 310.0 4.03 11 673 3431 -5.3 -5.3 100 0.0 -5.3 281 19 300.0 300.7 285.9 311.5 3.83 12 633 3913 -4.3 -4.3 100 0.0 -4.3 270 22 306.4 307.2 288.7 320.0 4.39 13 548 5038 -9.5 -9.9 97 0.4 -9.6 264 38 313.1 313.8 289.9 323.7 3.29 14 500 5740 -14.3 -16.6 83 2.3 -15.0 255 50 315.6 316.0 289.5 322.5 2.09 15 484 5986 -16.1 -17.6 88 1.5 -16.6 257 51 316.3 316.7 289.6 322.9 1.98 16 477 6096 -16.7 -19.4 80 2.7 -17.5 255 51 316.9 317.3 289.6 322.7 1.73 17 471 6191 -17.7 -30.7 31 13.0 -20.3 255 51 316.8 316.9 288.4 319.0 0.63 18 461 6352 -17.9 -31.9 28 14.0 -20.6 256 52 318.5 318.6 288.9 320.6 0.57 19 435 6784 -20.5 -31.5 37 11.0 -22.5 258 53 320.6 320.7 289.6 322.8 0.63 20 400 7400 -25.5 -33.5 47 8.0 -26.8 260 55 321.8 322.0 289.9 323.9 0.57 21 368 7996 -31.1 -35.8 63 4.7 -31.7 261 55 322.2 322.3 289.9 323.9 0.49 22 358 8191 -32.7 -38.7 55 6.0 -33.4 264 54 322.6 322.6 289.9 323.9 0.38 23 343 8491 -33.9 -45.9 29 12.0 -34.9 269 65 324.9 324.9 290.5 325.6 0.18 24 319 8996 -35.5 -59.5 7 24.0 -36.8 274 83 329.5 329.5 291.6 329.7 0.04 25 318 9018 -35.5 -57.5 9 22.0 -36.7 274 83 329.8 329.8 291.7 330.0 0.05 26 300 9420 -38.7 -57.7 12 19.0 -39.6 270 91 330.8 330.8 292.0 331.0 0.05 27 280 9893 -41.9 -51.9 33 10.0 -42.5 270 107 332.8 332.8 292.6 333.3 0.11 28 277 9966 -42.1 -51.1 37 9.0 -42.6 270 109 333.5 333.6 292.8 334.0 0.13 29 273 10065 -41.9 -60.9 11 19.0 -42.6 270 112 335.2 335.2 293.2 335.4 0.04 30 250 10660 -44.3 -63.3 10 19.0 -45.0 270 132 340.2 340.2 294.4 340.3 0.03 31 213 11714 -51.9 -67.9 13 16.0 -52.2 276 139 344.3 344.3 295.4 344.4 0.02 32 200 12120 -54.0 -70.0 12 16.0 -54.2 280 142 347.3 347.3 296.0 347.3 0.02 33 150 13930 -63.5 -79.5 10 16.0 -63.6 275 129 360.7 360.7 298.8 360.7 0.00 34 134 14617 -67.1 -82.1 10 15.0 -67.2 273 122 366.1 366.1 299.9 366.1 0.00 35 107 15959 -71.7 -84.7 13 13.0 -71.8 270 112 381.7 381.7 302.5 381.7 0.00 36 100 16360 -70.3 -85.3 9 15.0 -70.4 270 96 391.9 391.9 304.0 391.9 0.00 37 76 18005 -67.3 -86.3 5 19.0 -67.4 281 70 430.2 430.2 308.9 430.2 0.00 38 71 18415 -69.1 -87.1 6 18.0 -69.2 284 43 434.8 434.8 309.3 434.8 0.00 39 70 18500 -66.5 -87.5 4 21.0 -66.7 280 45 442.1 442.1 310.1 442.1 0.00 40 68 18676 -63.7 -86.7 3 23.0 -64.0 278 43 451.8 451.8 311.0 451.9 0.00 41 64 19047 -64.9 -86.9 3 22.0 -65.1 282 36 457.1 457.1 311.5 457.1 0.00 42 59 19549 -59.5 -86.5 2 27.0 -60.0 272 29 480.0 480.0 313.4 480.0 0.00 43 51 20457 -61.1 -87.1 2 26.0 -61.6 255 26 496.7 496.7 314.7 496.7 0.00 44 50 20580 -60.1 -86.1 2 26.0 -60.7 255 26 501.9 501.9 315.1 501.9 0.00 45 36 22650 -53.5 -84.5 1 31.0 -55.1 302 17 568.4 568.4 319.1 568.4 0.01 46 30 23810 -56.3 -85.3 1 29.0 -57.7 270 17 591.2 591.2 320.2 591.2 0.01 47 22 25799 -52.7 -84.7 1 32.0 -55.2 310 7 656.7 656.7 322.9 656.8 0.01 48 20 26420 -49.3 -84.3 1 35.0 -53.0 335 4 685.3 685.3 324.0 685.4 0.02 49 19 26759 -47.9 -82.9 1 35.0 -52.2 302 8 699.7 699.8 324.4 699.9 0.02 50 15 28319 -50.1 -84.1 1 34.0 -54.3 270 12 741.4 741.4 325.7 741.6 0.02 51 13 29260 -48.7 -83.7 1 35.0 -53.8 153 10 777.2 777.2 326.7 777.4 0.03 52 11 30384 -39.9 -80.9 0 41.0 -49.8 42 12 847.2 847.2 328.4 847.7 0.05 53 10 31040 -37.5 -79.5 0 42.0 -49.2 115 18 879.6 879.6 329.0 880.3 0.07 54 8.3 32315 -41.5 -81.5 1 40.0 -51.8 912.0 912.0 329.7 912.6 0.06 55 7.2 33292 -35.9 -78.9 0 43.0 -50.3 972.8 972.8 330.8 974.0 0.11 TRP 107 15959 -71.7 -84.7 13 13.0 -71.8 270 112 381.7 381.7 302.5 381.7 0.00 WND 200 12120 -54.0 -70.0 12 16.0 -54.2 280 142 347.3 347.3 296.0 347.3 0.02 Sounding variables and indices 1000-500 mb thick: 5514.00 m Freezing level: 795.00 mb = 2112.91 m = 6932.02 ft Wetbulb zero: 825.12 mb = 1812.26 m = 5945.68 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 83.27 % Est. max temperature: 19.14 C = 66.45 F Sfc-Lift cond lev (LCL): 973.57 mb = 450.01 m = 1476.40 ft T: 11.22 C 700-500 lapse rate: 3.89 C/km ThetaE index: 12.59 C Layer 937.0- 850.0 mb Conv cond level (CCL): 884.72 mb = 1242.50 m = 4076.40 ft Mean mixing ratio: 7.24 g/kg Conv temperature: 18.89 C = 66.01 F Cap Strength: 9.35 C Lifted Index: 9.94 C Risk: None Lifted Index @300 mb: 17.06 C Lifted Index @700 mb: 1.51 C Showalter Index: 13.28 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 11.90 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 215.39 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.69 J/kg Max Up Vert Vel: 10.17 m/s Conv Inhibition (B-): 53.47 J/kg Cap Strength: 9.87 C Lift Cond Lev (LCL): 934.10 mb = 794.64 m = 2607.05 ft Lev Free Conv (LFC): 819.10 mb = 1871.39 m = 6139.65 ft Equ Level (EL): 709.10 mb = 3019.06 m = 9904.92 ft B at Equ Level: 48.83 J/kg Max Parcel Lev (MPL): 659.10 mb = 3594.71 m = 11793.54 ft Wind level data Storm motion: 275 at 19 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 1020 60 125 5 -4.1 2.9 | 101 23 -22.7 4.4 1 1000 226 140 13 -8.4 10.0 | 113 29 -27.0 11.5 2 991 305 155 15 -6.3 13.6 | 121 29 -25.0 15.1 3 955 610 175 15 -1.3 14.9 | 130 26 -19.9 16.5 4 925 876 200 17 5.8 16.0 | 144 22 -12.8 17.5 5 921 914 200 17 5.8 16.0 | 144 22 -12.8 17.5 6 855 1524 200 21 7.2 19.7 | 152 24 -11.5 21.3 7 850 1572 200 19 6.5 17.9 | 148 23 -12.1 19.4 8 792 2134 190 16 2.8 15.8 | 138 23 -15.9 17.3 9 734 2743 220 17 10.9 13.0 | 152 16 -7.7 14.6 10 700 3121 265 20 19.9 1.7 | 201 4 1.3 3.3 11 679 3353 285 19 18.4 -4.9 | 5 3 -0.3 -3.4 12 653 3658 270 19 19.0 -0.0 | 193 2 0.4 1.6 13 581 4572 270 31 31.0 -0.0 | 263 12 12.4 1.6 14 500 5740 255 50 48.3 12.9 | 244 33 29.7 14.5 15 497 5791 260 50 49.2 8.7 | 252 32 30.6 10.2 16 477 6096 255 51 49.3 13.2 | 244 34 30.6 14.8 17 400 7400 260 55 54.2 9.6 | 253 37 35.5 11.1 18 371 7925 260 55 54.2 9.6 | 253 37 35.5 11.1 19 355 8230 265 54 53.8 4.7 | 260 36 35.2 6.3 20 326 8839 275 80 79.7 -7.0 | 275 61 61.1 -5.4 21 300 9420 270 91 91.0 -0.0 | 269 72 72.4 1.6 22 250 10660 270 132 132.0 -0.0 | 269 113 113.4 1.6 23 250 10668 270 130 130.0 -0.0 | 269 111 111.4 1.6 24 217 11582 275 138 137.5 -12.0 | 275 119 118.8 -10.5 25 200 12120 280 142 139.8 -24.7 | 281 123 121.2 -23.1 26 198 12192 280 142 139.8 -24.7 | 281 123 121.2 -23.1 27 150 13930 275 129 128.5 -11.2 | 275 110 109.9 -9.7 28 115 15545 270 113 113.0 -0.0 | 269 94 94.4 1.6 29 109 15850 270 119 119.0 -0.0 | 269 100 100.4 1.6 30 107 15959 270 112 112.0 -0.0 | 269 93 93.4 1.6 31 100 16360 270 96 96.0 -0.0 | 269 77 77.4 1.6 32 93 16764 270 96 96.0 -0.0 | 269 77 77.4 1.6 33 80 17678 280 69 68.0 -12.0 | 282 50 49.3 -10.4 34 76 17983 280 73 71.9 -12.7 | 282 54 53.3 -11.1 35 73 18288 290 40 37.6 -13.7 | 303 23 19.0 -12.1 36 70 18500 280 45 44.3 -7.8 | 284 26 25.7 -6.3 37 69 18593 275 45 44.8 -3.9 | 275 26 26.2 -2.4 38 66 18898 285 39 37.7 -10.1 | 294 21 19.0 -8.5 39 59 19507 275 29 28.9 -2.5 | 275 10 10.3 -1.0 40 57 19812 255 26 25.1 6.7 | 218 11 6.5 8.3 41 50 20580 255 26 25.1 6.7 | 218 11 6.5 8.3 42 49 20726 255 24 23.2 6.2 | 210 9 4.5 7.8 43 44 21336 270 41 41.0 -0.0 | 266 22 22.4 1.6 44 42 21641 280 40 39.4 -6.9 | 285 21 20.8 -5.4 45 38 22250 270 27 27.0 -0.0 | 259 9 8.4 1.6 46 37 22555 290 21 19.7 -7.2 | 349 6 1.1 -5.6 47 35 22860 325 10 5.7 -8.2 | 63 15 -12.9 -6.6 48 33 23165 320 9 5.8 -6.9 | 67 14 -12.8 -5.3 49 32 23470 285 15 14.5 -3.9 | 61 5 -4.1 -2.3 50 30 23810 270 17 17.0 -0.0 | 134 2 -1.6 1.6 51 29 24079 270 17 17.0 -0.0 | 134 2 -1.6 1.6 52 27 24384 280 18 17.7 -3.1 | 30 2 -0.9 -1.6 53 26 24689 260 22 21.7 3.8 | 209 6 3.0 5.4 54 24 25298 290 10 9.4 -3.4 | 79 9 -9.2 -1.9 55 20 26420 335 4 1.7 -3.6 | 83 17 -16.9 -2.1 56 20 26518 275 10 10.0 -0.9 | 94 9 -8.7 0.7 57 17 27432 15 1 -0.3 -1.0 | 92 19 -18.9 0.6 58 16 27737 260 15 14.8 2.6 | 137 6 -3.9 4.2 59 14 28651 275 10 10.0 -0.9 | 94 9 -8.7 0.7 60 13 29261 150 10 -5.0 8.7 | 113 26 -23.6 10.2 61 12 29566 180 12 0.0 12.0 | 126 23 -18.6 13.6 62 12 29870 245 10 9.1 4.2 | 121 11 -9.6 5.8 63 11 30175 15 10 -2.6 -9.7 | 69 23 -21.2 -8.1 64 10 31040 115 18 -16.3 7.6 | 105 36 -34.9 9.2 Wind Parameters Mean winds (0-6000m): 244.8 at 24.9 knts Storm direction: 274.8 at 18.7 knts Shear (0-3000m) pos: 4.5 neg: 0.5 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 197.0 neg: -32.0 tot: 165.0 m^2/s^2 ave: 55.0 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 4.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.49 Bulk Shear: 104.64 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 ------------------------------------------------------------------------------- 500 154 13 119 28| 12.5 0.0 12.5| 94.8 0.0 94.8 189.7 0.80| 16.9 13.4 1000 175 15 129 26| 8.9 0.0 8.9|141.2 0.0 141.2 141.2 0.81| 13.0 10.5 1500 186 16 136 25| 5.9 0.5 6.5|153.7 -5.2 148.5 99.0 0.74| 10.0 7.4 2000 189 17 138 24| 4.5 0.8 5.2|153.7 -30.3 123.4 61.7 0.53| 8.5 4.5 2500 191 17 139 24| 4.1 0.6 4.7|173.3 -32.0 141.3 56.5 0.53| 8.1 4.3 3000 198 17 142 22| 4.5 0.5 5.0|197.0 -32.0 165.0 55.0 0.52| 9.3 4.8 4000 219 18 154 17| 3.4 0.3 3.7|201.9 -32.5 169.4 42.4 0.46| 9.7 4.4 5000 237 20 173 13| 2.7 1.8 4.5|204.6 -43.8 160.8 32.2 0.37| 9.3 3.4 6000 245 25 198 13| 2.2 2.6 4.9|227.9 -95.9 132.0 22.0 0.27| 9.3 2.5 Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20251108.00.gif