UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for RK104... Searching the city database file for: RK104 ... Date:1200Z 26 NOV 25 Station: RK104 WMO ident: 47104 Latitude: 37.80 Longitude: 128.86 ------------------------------------------------------------------------------- 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 1011 81 6.0 0.0 65 6.0 3.4 195 3 278.3 278.9 276.0 288.7 3.78 1 1002 155 7.8 -1.2 53 9.0 3.9 207 5 280.8 281.4 276.9 290.6 3.49 2 1000 171 7.6 -1.4 53 9.0 3.7 210 6 280.8 281.3 276.9 290.4 3.45 3 930 766 5.4 -10.6 30 16.0 -0.3 234 4 284.4 284.7 276.5 289.8 1.83 4 925 810 5.0 -10.0 33 15.0 -0.4 240 4 284.4 284.8 276.7 290.1 1.93 5 850 1493 1.0 -15.0 29 16.0 -4.0 255 9 287.2 287.4 277.3 291.4 1.40 6 843 1559 0.8 -19.2 21 20.0 -4.8 260 13 287.7 287.8 277.0 290.7 0.99 7 834 1646 2.0 -20.0 18 22.0 -4.3 260 14 289.8 290.0 278.0 292.7 0.94 8 808 1901 1.8 -23.2 14 25.0 -4.9 260 15 292.2 292.4 278.9 294.5 0.73 9 807 1911 1.8 -23.2 14 25.0 -4.9 260 15 292.3 292.5 278.9 294.7 0.73 10 700 3039 -6.9 -26.9 19 20.0 -11.3 265 22 294.8 295.0 279.9 296.8 0.60 11 610 4098 -14.1 -30.1 24 16.0 -17.0 250 26 298.4 298.5 281.4 300.1 0.51 12 567 4649 -18.1 -38.1 16 20.0 -20.8 245 31 300.0 300.0 281.7 300.9 0.25 13 525 5220 -20.9 -49.9 6 29.0 -23.6 248 29 303.3 303.3 282.8 303.6 0.08 14 500 5580 -22.3 -58.3 2 36.0 -24.9 275 26 305.9 305.9 283.8 306.0 0.03 15 478 5909 -23.7 -58.7 2 35.0 -26.1 259 32 308.1 308.1 284.7 308.2 0.03 16 400 7180 -34.9 -55.9 10 21.0 -36.0 255 41 309.6 309.6 285.2 309.8 0.05 17 388 7392 -36.9 -54.9 14 18.0 -37.8 254 42 309.7 309.7 285.3 309.9 0.06 18 329 8515 -44.1 -63.1 10 19.0 -44.6 252 51 314.8 314.8 287.1 314.9 0.02 19 300 9130 -46.9 -70.9 5 24.0 -47.3 250 55 319.3 319.3 288.5 319.3 0.01 20 274 9725 -50.5 -68.5 10 18.0 -50.8 255 63 322.4 322.4 289.5 322.5 0.01 21 250 10320 -52.5 -71.5 8 19.0 -52.8 255 79 328.0 328.0 291.2 328.1 0.01 22 237 10664 -53.3 -72.3 8 19.0 -53.6 255 75 331.9 331.9 292.2 331.9 0.01 23 223 11055 -54.7 -74.7 7 20.0 -54.9 260 92 335.5 335.5 293.2 335.6 0.01 24 200 11750 -55.5 -78.5 4 23.0 -55.8 260 107 344.9 344.9 295.5 344.9 0.00 25 170 12787 -56.9 -81.0 3 24.1 -57.1 260 128 359.0 359.0 298.5 359.0 0.00 26 150 13580 -57.9 -82.9 3 25.0 -58.2 255 112 370.3 370.3 300.6 370.3 0.00 27 131 14424 -61.5 -85.5 3 24.0 -61.7 255 119 378.5 378.5 302.0 378.5 0.00 28 100 16090 -62.5 -85.5 3 23.0 -62.7 255 93 407.0 407.0 306.1 407.0 0.00 29 89 16816 -57.9 -85.9 2 28.0 -58.3 254 88 429.9 430.0 308.9 430.0 0.00 30 70 18320 -60.5 -87.5 2 27.0 -60.9 255 75 455.0 455.0 311.3 455.0 0.00 31 67 18596 -56.3 -86.3 1 30.0 -57.0 255 79 469.8 469.8 312.6 469.8 0.00 32 59 19402 -57.5 -86.5 1 29.0 -58.2 240 76 484.5 484.5 313.8 484.5 0.00 33 53 20091 -50.3 -83.3 1 33.0 -51.9 240 56 516.3 516.3 316.1 516.3 0.01 34 50 20470 -52.5 -84.5 1 32.0 -53.8 230 54 519.8 519.8 316.3 519.8 0.01 35 46 21005 -54.3 -84.3 1 30.0 -55.5 235 56 528.0 528.0 316.8 528.0 0.01 36 39 22057 -55.9 -85.9 1 30.0 -57.1 230 52 549.4 549.4 318.1 549.5 0.01 37 35 22751 -51.5 -84.5 1 33.0 -53.5 208 57 578.2 578.2 319.6 578.2 0.01 38 30 23750 -51.7 -83.7 1 32.0 -53.9 200 47 603.7 603.7 320.8 603.8 0.01 39 29 23970 -51.3 -84.3 1 33.0 -53.7 197 46 610.7 610.7 321.1 610.8 0.01 40 26 24673 -54.7 -85.7 1 31.0 -56.5 197 46 620.4 620.4 321.5 620.5 0.01 41 24 25189 -50.7 -83.7 1 33.0 -53.6 200 47 646.4 646.4 322.6 646.5 0.01 42 22 25752 -53.5 -84.5 1 31.0 -55.9 182 49 654.3 654.3 322.9 654.4 0.01 43 20 26370 -49.7 -82.7 1 33.0 -53.2 170 45 684.0 684.1 323.9 684.2 0.02 44 16 27823 -51.9 -83.9 1 32.0 -55.4 193 47 721.9 722.0 325.1 722.1 0.02 45 14 28693 -49.9 -83.9 1 34.0 -54.4 191 44 756.8 756.8 326.1 757.0 0.02 46 12 29721 -40.9 -79.9 1 39.0 -49.8 187 42 822.8 822.9 327.8 823.4 0.06 TRP 223 11055 -54.7 -74.7 7 20.0 -54.9 260 92 335.5 335.5 293.2 335.6 0.01 WND 170 12787 -56.9 -81.0 3 24.1 -57.1 260 128 359.0 359.0 298.5 359.0 0.00 Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: 784.86 mb = 2144.41 m = 7035.38 ft Wetbulb zero: 934.80 mb = 723.80 m = 2374.64 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 21.45 % Est. max temperature: 14.52 C = 58.14 F Sfc-Lift cond lev (LCL): 921.88 mb = 837.27 m = 2746.90 ft T: 4.84 C 700-500 lapse rate: 6.06 C/km ThetaE index: 0.81 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 650.08 mb = 3608.34 m = 11838.25 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 24.55 C = 76.19 F Cap Strength: 12.19 C Lifted Index: 13.86 C Risk: None Lifted Index @300 mb: 20.70 C Lifted Index @700 mb: 8.67 C Showalter Index: 12.87 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 7.30 C K Index: -11.70 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.79 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 58178.82 J/kg Cap Strength: 13.35 C Lift Cond Lev (LCL): 797.47 mb = 2005.25 m = 6578.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 at 15 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 1011 81 195 3 0.8 2.9 | 115 15 -13.9 6.3 1 1000 171 210 6 3.0 5.2 | 127 14 -11.6 8.6 2 984 305 215 9 5.2 7.4 | 139 14 -9.5 10.8 3 948 610 215 5 2.9 4.1 | 123 14 -11.8 7.5 4 925 810 240 4 3.5 2.0 | 116 12 -11.2 5.4 5 913 914 255 4 3.9 1.0 | 113 12 -10.8 4.5 6 850 1493 255 9 8.7 2.3 | 134 8 -5.9 5.8 7 847 1524 260 13 12.8 2.3 | 162 6 -1.8 5.7 8 784 2134 260 16 15.8 2.8 | 190 6 1.1 6.2 9 755 2438 245 15 13.6 6.3 | 174 10 -1.0 9.8 10 700 3039 265 22 21.9 1.9 | 234 9 7.3 5.4 11 699 3048 265 23 22.9 2.0 | 237 10 8.3 5.4 12 645 3658 260 26 25.6 4.5 | 234 14 11.0 8.0 13 595 4267 245 26 23.6 11.0 | 212 17 8.9 14.4 14 571 4572 245 31 28.1 13.1 | 219 21 13.5 16.5 15 506 5486 250 28 26.3 9.6 | 222 17 11.7 13.0 16 500 5580 275 26 25.9 -2.3 | 264 11 11.3 1.2 17 465 6096 250 36 33.8 12.3 | 231 25 19.2 15.8 18 400 7180 255 41 39.6 10.6 | 241 29 25.0 14.0 19 300 9130 250 55 51.7 18.8 | 239 43 37.0 22.2 20 299 9144 255 48 46.4 12.4 | 243 35 31.7 15.9 21 250 10320 255 79 76.3 20.4 | 249 66 61.7 23.9 22 248 10363 255 86 83.1 22.3 | 249 73 68.4 25.7 23 237 10668 255 75 72.4 19.4 | 248 62 57.8 22.8 24 223 11055 260 92 90.6 16.0 | 256 78 76.0 19.4 25 200 11750 260 107 105.4 18.6 | 256 93 90.7 22.0 26 170 12787 260 128 126.1 22.2 | 257 114 111.4 25.7 27 162 13106 260 128 126.1 22.2 | 257 114 111.4 25.7 28 150 13580 255 112 108.2 29.0 | 251 99 93.5 32.4 29 147 13716 255 110 106.3 28.5 | 251 97 91.6 31.9 30 127 14630 255 122 117.8 31.6 | 251 109 103.2 35.0 31 100 16090 255 93 89.8 24.1 | 250 80 75.2 27.5 32 94 16459 255 93 89.8 24.1 | 250 80 75.2 27.5 33 74 17983 250 70 65.8 23.9 | 242 58 51.1 27.4 34 70 18320 255 75 72.4 19.4 | 248 62 57.8 22.8 35 67 18593 255 79 76.3 20.4 | 249 66 61.7 23.9 36 64 18898 240 62 53.7 31.0 | 229 52 39.1 34.4 37 61 19202 230 67 51.3 43.1 | 218 59 36.7 46.5 38 58 19507 245 80 72.5 33.8 | 237 69 57.9 37.2 39 53 20117 240 55 47.6 27.5 | 227 45 33.0 30.9 40 50 20470 230 54 41.4 34.7 | 215 47 26.7 38.1 41 48 20726 230 59 45.2 37.9 | 216 51 30.6 41.4 42 44 21336 240 53 45.9 26.5 | 226 43 31.3 29.9 43 42 21641 235 50 41.0 28.7 | 219 42 26.3 32.1 44 36 22555 225 54 38.2 38.2 | 209 48 23.5 41.6 45 34 22860 200 58 19.8 54.5 | 185 58 5.2 57.9 46 33 23165 205 62 26.2 56.2 | 191 61 11.6 59.6 47 31 23470 215 55 31.5 45.1 | 199 51 16.9 48.5 48 30 23750 200 47 16.1 44.2 | 182 48 1.4 47.6 49 29 24079 195 46 11.9 44.4 | 177 48 -2.7 47.9 50 24 25298 200 47 16.1 44.2 | 182 48 1.4 47.6 51 23 25603 180 47 0.0 47.0 | 164 53 -14.6 50.4 52 20 26213 190 57 9.9 56.1 | 175 60 -4.7 59.6 53 20 26370 170 45 -7.8 44.3 | 155 53 -22.5 47.8 54 19 26518 195 51 13.2 49.3 | 178 53 -1.4 52.7 55 13 27737 190 42 7.3 41.4 | 171 45 -7.3 44.8 56 9 28956 175 40 -3.5 39.8 | 157 47 -18.1 43.3 57 6 30175 165 15 -3.9 14.5 | 134 26 -18.5 17.9 Wind Parameters Mean winds (0-6000m): 253.2 at 20.0 knts Storm direction: 283.2 at 15.0 knts Shear (0-3000m) pos: 3.5 neg: 0.7 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 122.0 deg Storm rel helicity (0-3000m) pos: 63.7 neg: -22.7 tot: 41.0 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 31.68 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 ------------------------------------------------------------------------------- 500 213 7 130 14| 2.8 0.0 2.8| 21.8 -11.4 10.4 20.8 0.29| 9.1 2.7 1000 223 6 125 13| 2.4 0.0 2.4| 23.8 -19.4 4.4 4.4 0.07| 7.0 0.5 1500 238 6 127 11| 4.2 0.0 4.2| 37.1 -19.4 17.7 11.8 0.35| 7.4 2.6 2000 248 9 135 10| 3.2 0.6 3.8| 40.9 -19.4 21.6 10.8 0.41| 6.2 2.5 2500 249 10 143 9| 2.5 0.9 3.4| 45.0 -22.7 22.3 8.9 0.34| 6.0 2.0 3000 252 12 153 8| 3.5 0.7 4.2| 63.7 -22.7 41.0 13.7 0.47| 6.5 3.1 4000 255 15 180 7| 2.6 1.4 4.0| 63.7 -40.3 23.3 5.8 0.29| 5.9 1.7 5000 252 18 195 9| 2.0 1.7 3.7| 78.4 -47.4 31.0 6.2 0.26| 5.7 1.5 6000 253 20 206 10| 2.3 2.8 5.0|115.4 -93.2 22.3 3.7 0.18| 7.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//RK104/skewt/RK104.skewt.20251126.12.gif