UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 10 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 1008 11 7.4 -0.6 57 8.0 3.9 265 6 279.9 280.5 276.7 290.0 3.63 1 1004 44 8.6 -0.4 53 9.0 4.6 248 9 281.4 282.1 277.6 291.8 3.69 2 1000 77 8.4 -0.6 53 9.0 4.4 230 13 281.5 282.2 277.6 291.8 3.66 3 925 715 3.4 -2.6 65 6.0 0.9 235 37 282.8 283.4 277.9 292.4 3.41 4 850 1393 -2.5 -5.3 81 2.8 -3.6 245 48 283.5 284.0 277.7 292.2 3.03 5 802 1851 -6.3 -8.2 86 1.9 -7.0 253 58 284.2 284.7 277.4 291.6 2.57 6 729 2592 -10.7 -18.7 52 8.0 -12.7 255 63 287.3 287.5 277.1 290.9 1.20 7 700 2904 -10.9 -18.9 52 8.0 -12.9 255 58 290.4 290.6 278.7 294.2 1.23 8 680 3125 -12.7 -21.7 47 9.0 -14.7 254 61 290.8 291.0 278.6 293.9 0.99 9 653 3434 -12.9 -35.9 13 23.0 -16.4 252 72 294.0 294.0 279.0 294.9 0.27 10 627 3742 -13.9 -42.9 7 29.0 -17.6 251 82 296.3 296.3 279.9 296.8 0.14 11 551 4707 -21.7 -40.7 16 19.0 -23.8 267 98 298.2 298.2 280.8 298.9 0.20 12 543 4814 -20.7 -54.7 3 34.0 -23.4 269 101 300.6 300.6 281.7 300.8 0.04 13 512 5247 -22.5 -57.5 3 35.0 -25.0 263 97 303.5 303.5 282.8 303.7 0.03 14 500 5420 -24.1 -58.1 3 34.0 -26.3 260 94 303.7 303.7 282.9 303.8 0.03 15 408 6864 -37.7 -56.7 12 19.0 -38.5 259 102 304.3 304.3 283.2 304.4 0.04 16 400 7000 -38.5 -57.5 12 19.0 -39.2 260 104 305.0 305.0 283.4 305.1 0.04 17 300 8930 -49.1 -72.1 5 23.0 -49.4 265 109 316.1 316.1 287.5 316.2 0.01 18 277 9452 -51.3 -73.3 6 22.0 -51.6 260 105 320.3 320.3 288.8 320.3 0.01 19 250 10120 -51.3 -72.3 6 21.0 -51.6 265 111 329.8 329.8 291.7 329.8 0.01 20 200 11570 -52.5 -80.5 2 28.0 -52.9 265 134 349.6 349.6 296.5 349.6 0.00 21 192 11833 -52.9 -81.1 2 28.2 -53.2 265 145 353.2 353.2 297.3 353.2 0.00 22 163 12886 -54.3 -83.3 2 29.0 -54.6 265 126 367.7 367.7 300.1 367.7 0.00 23 150 13420 -53.1 -83.1 1 30.0 -53.5 265 116 378.6 378.6 302.0 378.6 0.00 24 142 13775 -52.1 -82.1 2 30.0 -52.7 263 111 386.3 386.3 303.2 386.3 0.00 25 109 15460 -60.3 -86.3 2 26.0 -60.6 260 109 401.2 401.2 305.4 401.2 0.00 26 100 16000 -59.5 -85.5 2 26.0 -59.8 260 111 412.8 412.8 306.9 412.8 0.00 27 73 17984 -55.1 -85.1 1 30.0 -55.8 245 60 460.9 460.9 311.8 461.0 0.00 28 70 18250 -57.1 -86.1 1 29.0 -57.7 240 66 462.2 462.2 312.0 462.2 0.00 29 64 18810 -61.1 -87.1 2 26.0 -61.5 240 69 465.4 465.4 312.3 465.5 0.00 30 60 19212 -58.9 -86.9 2 28.0 -59.5 252 63 479.0 479.0 313.4 479.1 0.00 31 55 19752 -61.9 -87.9 2 26.0 -62.3 273 51 484.2 484.2 313.8 484.2 0.00 32 54 19866 -58.1 -87.1 1 29.0 -58.7 274 48 495.5 495.5 314.7 495.6 0.00 33 50 20350 -58.1 -87.1 1 29.0 -58.8 245 46 506.6 506.6 315.4 506.6 0.00 34 48 20611 -52.1 -85.1 1 33.0 -53.5 243 46 526.8 526.8 316.7 526.8 0.01 35 35 22641 -55.5 -85.5 1 30.0 -56.8 225 24 567.7 567.8 319.0 567.8 0.01 36 31 23419 -53.1 -85.1 1 32.0 -55.0 257 26 594.3 594.3 320.3 594.3 0.01 37 30 23630 -54.3 -85.3 1 31.0 -56.0 260 26 596.6 596.6 320.5 596.7 0.01 38 27 24300 -56.9 -85.9 1 29.0 -58.3 279 14 607.6 607.6 320.9 607.6 0.01 39 22 25613 -50.5 -83.5 1 33.0 -53.6 217 22 663.3 663.3 323.2 663.4 0.02 40 20 26230 -53.3 -84.3 1 31.0 -55.9 120 16 673.0 673.0 323.5 673.1 0.02 41 15 28079 -54.5 -85.5 1 31.0 -57.4 176 18 726.8 726.8 325.3 726.9 0.02 42 15 28079 -52.3 -85.3 1 33.0 -55.8 176 18 734.1 734.1 325.5 734.2 0.02 43 13 29001 -54.5 -85.5 1 31.0 -57.7 20 2 757.1 757.1 326.1 757.3 0.02 44 11 30080 -51.1 -84.1 1 33.0 -55.9 261 10 806.5 806.5 327.4 806.8 0.03 45 10 30700 -51.3 -84.3 1 33.0 -56.3 105 13 828.1 828.1 327.9 828.4 0.03 46 8.4 31840 -48.5 -82.5 1 34.0 -55.2 881.4 881.4 329.1 881.9 0.05 TRP 277 9452 -51.3 -73.3 6 22.0 -51.6 260 105 320.3 320.3 288.8 320.3 0.01 WND 192 11833 -52.9 -81.1 2 28.2 -53.2 265 145 353.2 353.2 297.3 353.2 0.00 Sounding variables and indices 1000-500 mb thick: 5343.00 m Freezing level: 881.78 mb = 1105.71 m = 3627.62 ft Wetbulb zero: 909.86 mb = 847.29 m = 2779.77 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 42.25 % Est. max temperature: 10.95 C = 51.71 F Sfc-Lift cond lev (LCL): 891.60 mb = 1009.84 m = 3313.07 ft T: 0.83 C 700-500 lapse rate: 5.25 C/km ThetaE index: 1.53 C Layer 850.0- 700.0 mb Conv cond level (CCL): 836.22 mb = 1521.83 m = 4992.81 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 11.23 C = 52.21 F Cap Strength: 10.64 C Lifted Index: 10.57 C Risk: None Lifted Index @300 mb: 17.09 C Lifted Index @700 mb: 3.32 C Showalter Index: 10.51 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.80 C K Index: 8.30 Risk: None Sweat Index: 247.35 Risk: None Energy Index: 2.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.66 J/kg Max Up Vert Vel: 2.71 m/s Conv Inhibition (B-): 59847.01 J/kg Cap Strength: 10.60 C Lift Cond Lev (LCL): 855.28 mb = 1343.38 m = 4407.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 51 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 1008 11 265 6 6.0 0.5 | 108 46 -43.4 14.4 1 1000 77 230 13 10.0 8.4 | 119 45 -39.5 22.2 2 973 305 225 25 17.7 17.7 | 135 45 -31.7 31.6 3 937 610 230 32 24.5 20.6 | 144 43 -24.9 34.5 4 925 715 235 37 30.3 21.2 | 151 40 -19.1 35.1 5 902 914 235 38 31.1 21.8 | 153 40 -18.3 35.7 6 850 1393 245 48 43.5 20.3 | 170 35 -5.9 34.2 7 836 1524 250 51 47.9 17.4 | 177 31 -1.5 31.3 8 773 2134 255 64 61.8 16.6 | 202 33 12.4 30.5 9 743 2438 255 66 63.8 17.1 | 205 34 14.3 31.0 10 700 2904 255 58 56.0 15.0 | 193 30 6.6 28.9 11 687 3048 255 58 56.0 15.0 | 193 30 6.6 28.9 12 633 3658 250 81 76.1 27.7 | 213 49 26.7 41.6 13 560 4572 265 94 93.6 8.2 | 243 49 44.2 22.1 14 538 4877 270 103 103.0 -0.0 | 255 55 53.6 13.9 15 500 5420 260 94 92.6 16.3 | 235 53 43.2 30.2 16 454 6096 255 94 90.8 24.3 | 227 56 41.4 38.2 17 400 7000 260 104 102.4 18.1 | 239 62 53.0 31.9 18 382 7315 260 112 110.3 19.4 | 241 69 60.9 33.3 19 300 8930 265 109 108.6 9.5 | 248 64 59.2 23.4 20 277 9449 265 102 101.6 8.9 | 246 57 52.2 22.8 21 277 9452 260 105 103.4 18.2 | 239 63 54.0 32.1 22 264 9754 260 115 113.3 20.0 | 242 72 63.8 33.9 23 252 10058 260 107 105.4 18.6 | 240 65 56.0 32.5 24 250 10120 265 111 110.6 9.7 | 249 66 61.2 23.6 25 200 11570 265 134 133.5 11.7 | 253 88 84.1 25.6 26 192 11833 265 145 144.4 12.6 | 254 99 95.0 26.5 27 190 11887 265 145 144.4 12.6 | 254 99 95.0 26.5 28 150 13420 265 116 115.6 10.1 | 250 70 66.1 24.0 29 130 14326 260 104 102.4 18.1 | 239 62 53.0 31.9 30 100 16000 260 111 109.3 19.3 | 241 68 59.9 33.2 31 98 16154 260 111 109.3 19.3 | 241 68 59.9 33.2 32 77 17678 270 66 66.0 -0.0 | 230 22 16.6 13.9 33 73 17983 245 60 54.4 25.4 | 187 40 5.0 39.2 34 70 18250 240 66 57.2 33.0 | 189 48 7.7 46.9 35 63 18898 240 70 60.6 35.0 | 193 50 11.2 48.9 36 55 19812 275 50 49.8 -4.4 | 182 10 0.4 9.5 37 52 20117 270 40 40.0 -0.0 | 146 17 -9.4 13.9 38 50 20350 245 46 41.7 19.4 | 167 34 -7.7 33.3 39 49 20422 240 44 38.1 22.0 | 163 38 -11.3 35.9 40 47 20726 245 47 42.6 19.9 | 169 34 -6.8 33.7 41 45 21031 260 11 10.8 1.9 | 112 42 -38.6 15.8 42 41 21641 230 27 20.7 17.4 | 137 42 -28.7 31.2 43 39 21946 220 20 12.9 15.3 | 129 47 -36.6 29.2 44 37 22250 235 23 18.8 13.2 | 132 41 -30.6 27.1 45 35 22555 215 23 13.2 18.8 | 132 49 -36.2 32.7 46 34 22860 250 27 25.4 9.2 | 134 33 -24.0 23.1 47 30 23630 260 26 25.6 4.5 | 128 30 -23.8 18.4 48 29 23774 230 30 23.0 19.3 | 141 42 -26.4 33.2 49 28 24079 275 22 21.9 -1.9 | 114 30 -27.5 12.0 50 27 24384 280 11 10.8 -1.9 | 107 40 -38.6 12.0 51 25 24689 215 10 5.7 8.2 | 117 49 -43.7 22.1 52 24 24994 245 18 16.3 7.6 | 123 39 -33.1 21.5 53 23 25298 210 17 8.5 14.7 | 125 50 -40.9 28.6 54 22 25603 215 23 13.2 18.8 | 132 49 -36.2 32.7 55 21 25908 245 11 10.0 4.6 | 115 44 -39.4 18.5 56 20 26230 120 16 -13.9 8.0 | 109 67 -63.3 21.9 57 19 26518 105 10 -9.7 2.6 | 106 61 -59.1 16.5 58 18 26822 150 23 -11.5 19.9 | 119 70 -60.9 33.8 59 17 27432 220 11 7.1 8.4 | 118 48 -42.3 22.3 60 16 27737 140 10 -6.4 7.7 | 111 60 -55.8 21.5 61 15 28042 175 19 -1.7 18.9 | 123 61 -51.1 32.8 62 14 28346 185 15 1.3 14.9 | 121 56 -48.1 28.8 63 14 28651 160 14 -4.8 13.2 | 117 61 -54.2 27.0 64 13 28956 0 0 -0.0 -0.0 | 106 51 -49.4 13.9 65 13 29261 115 10 -9.1 4.2 | 107 61 -58.5 18.1 66 12 29566 150 18 -9.0 15.6 | 117 65 -58.4 29.5 67 11 29870 215 11 6.3 9.0 | 118 49 -43.1 22.9 68 11 30175 280 10 9.8 -1.7 | 107 41 -39.6 12.1 69 10 30700 105 13 -12.6 3.4 | 106 64 -62.0 17.3 Wind Parameters Mean winds (0-6000m): 255.7 at 68.4 knts Storm direction: 285.7 at 51.3 knts Shear (0-3000m) pos: 6.9 neg: 3.4 tot: 10.4 10-3/s Storm rel Dir Shear (0-3000m): 84.5 deg Storm rel helicity (0-3000m) pos: 671.0 neg: -54.2 tot: 616.8 m^2/s^2 ave: 205.6 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 10.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.01 Bulk Shear: 340.39 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 21 130 44| 0.0 25.9 25.9|301.3 0.0 301.3 602.6 0.99| 26.6 26.3 1000 232 29 140 42| 5.9 13.0 18.9|418.2 0.0 418.2 418.2 0.97| 19.3 18.7 1500 237 34 148 39| 8.7 8.6 17.3|538.7 0.0 538.7 359.1 0.94| 17.9 16.8 2000 242 40 156 35| 9.5 6.5 16.0|634.6 0.0 634.6 317.3 0.95| 16.4 15.6 2500 246 45 165 33| 8.3 5.2 13.5|671.0 -7.5 663.6 265.4 0.92| 14.3 13.1 3000 248 48 171 32| 6.9 3.4 10.4|671.0 -54.2 616.8 205.6 0.76| 13.1 10.0 4000 250 54 183 33| 6.8 4.7 11.5|925.0 -54.2 870.8 217.7 0.74| 14.1 10.4 5000 254 63 199 33| 7.5 3.8 11.3|1271.9-106.31165.6 233.1 0.73| 14.5 10.6 6000 256 68 209 35| 6.3 4.1 10.4|1271.9-401.6 870.3 145.1 0.51| 13.9 7.1 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20260110.00.gif