UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031818.upa.cvt Date: 1800Z 18 MAR 20 Searching for RK198... Searching the city database file for: RK198 ... Date:1800Z 18 MAR 20 Station: RK198 WMO ident: 47198 ------------------------------------------------------------------------------- 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 912 830 5.4 -6.6 42 12.0 0.7 130 6 286.0 286.4 278.3 293.4 2.55 1 850 1404 4.6 -2.4 60 7.0 1.5 240 46 291.0 291.6 282.1 302.0 3.77 2 700 3000 0.2 -26.8 11 27.0 -6.8 230 22 302.7 302.8 283.3 304.7 0.61 3 500 5550 -23.7 -33.7 39 10.0 -25.1 235 22 304.1 304.2 283.7 305.7 0.44 4 400 7130 -36.9 -39.5 77 2.6 -37.1 235 37 307.0 307.1 284.6 308.1 0.31 5 300 9080 -48.7 -60.7 24 12.0 -49.0 250 62 316.7 316.7 287.7 316.9 0.04 6 259 10033 -53.7 -68.7 14 15.0 -53.9 255 57 322.9 323.0 289.7 323.0 0.01 7 250 10260 -53.7 -67.7 16 14.0 -53.9 255 56 326.2 326.2 290.6 326.3 0.02 8 200 11700 -53.1 -85.1 1 32.0 -53.4 255 51 348.7 348.7 296.3 348.7 0.00 9 150 13550 -53.5 -84.5 1 31.0 -53.9 250 51 377.9 377.9 301.9 377.9 0.00 10 104 15874 -58.6 -88.7 1 30.1 -58.9 265 68 410.0 410.0 306.5 410.0 0.00 11 100 16120 -59.1 -89.1 1 30.0 -59.5 270 64 413.5 413.5 306.9 413.5 0.00 TRP 259 10033 -53.7 -68.7 14 15.0 -53.9 255 57 322.9 323.0 289.7 323.0 0.01 WND 104 15874 -58.6 -88.7 1 30.1 -58.9 265 68 410.0 410.0 306.5 410.0 0.00 Sounding variables and indices Freezing level: 698.33 mb = 3021.34 m = 9912.41 ft Wetbulb zero: 823.05 mb = 1668.90 m = 5475.32 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 31.62 % Est. max temperature: 16.64 C = 61.95 F Sfc-Lift cond lev (LCL): 757.43 mb = 2351.88 m = 7716.03 ft T: 1.99 C 700-500 lapse rate: 9.37 C/km ThetaE index: 0.00 C Layer 912.0-1143264.0 mb Conv cond level (CCL): 615.33 mb = 3977.02 m = 13047.82 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 22.51 C = 72.52 F Cap Strength: 10.08 C Lifted Index: 5.81 C Risk: None Lifted Index @300 mb: 12.48 C Lifted Index @700 mb: 10.08 C Showalter Index: 3.88 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 21.30 C K Index: -1.10 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 0.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.07 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 12991.90 J/kg Cap Strength: 9.95 C Lift Cond Lev (LCL): 745.79 mb = 2479.18 m = 8133.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 21 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 ---------------------------------------------------------- 0 912 830 130 6 -4.6 3.9 | 93 26 -25.6 1.4 1 870 1219 230 35 26.8 22.5 | 196 21 5.8 20.0 2 850 1404 240 46 39.8 23.0 | 223 28 18.8 20.5 3 807 1829 240 53 45.9 26.5 | 226 35 24.9 24.0 4 778 2134 240 47 40.7 23.5 | 223 29 19.7 21.0 5 749 2438 245 47 42.6 19.9 | 231 28 21.6 17.4 6 722 2743 230 33 25.3 21.2 | 193 19 4.2 18.7 7 700 3000 230 22 16.9 14.1 | 160 12 -4.2 11.7 8 696 3048 230 22 16.9 14.1 | 160 12 -4.2 11.7 9 642 3658 215 24 13.8 19.7 | 157 19 -7.3 17.2 10 617 3962 215 21 12.0 17.2 | 149 17 -9.0 14.7 11 592 4267 225 23 16.3 16.3 | 161 15 -4.8 13.8 12 569 4572 225 24 17.0 17.0 | 164 15 -4.1 14.5 13 546 4877 230 21 16.1 13.5 | 156 12 -4.9 11.0 14 525 5182 230 18 13.8 11.6 | 141 12 -7.2 9.1 15 504 5486 235 21 17.2 12.0 | 158 10 -3.8 9.6 16 500 5550 235 22 18.0 12.6 | 163 11 -3.0 10.1 17 463 6096 240 24 20.8 12.0 | 179 10 -0.2 9.5 18 443 6401 240 21 18.2 10.5 | 160 9 -2.8 8.0 19 400 7130 235 37 30.3 21.2 | 206 21 9.3 18.7 20 372 7620 240 50 43.3 25.0 | 225 32 22.3 22.5 21 325 8534 250 63 59.2 21.5 | 243 43 38.2 19.1 22 300 9080 250 62 58.3 21.2 | 243 42 37.2 18.7 23 297 9144 250 61 57.3 20.9 | 243 41 36.3 18.4 24 259 10033 255 57 55.1 14.8 | 250 36 34.0 12.3 25 250 10260 255 56 54.1 14.5 | 250 35 33.1 12.0 26 235 10668 260 52 51.2 9.0 | 258 31 30.2 6.5 27 224 10973 265 60 59.8 5.2 | 266 39 38.7 2.7 28 214 11278 265 66 65.7 5.8 | 266 45 44.7 3.3 29 200 11700 255 51 49.3 13.2 | 249 30 28.2 10.7 30 185 12192 245 46 41.7 19.4 | 231 27 20.7 17.0 31 169 12802 250 67 63.0 22.9 | 244 47 41.9 20.4 32 150 13550 250 51 47.9 17.4 | 241 31 26.9 15.0 33 146 13716 250 50 47.0 17.1 | 241 30 26.0 14.6 34 115 15240 255 63 60.9 16.3 | 251 42 39.8 13.8 35 104 15874 265 68 67.7 5.9 | 266 47 46.7 3.4 36 100 16120 270 64 64.0 -0.0 | 273 43 43.0 -2.5 37 99 16154 265 68 67.7 5.9 | 266 47 46.7 3.4 38 94 16459 270 64 64.0 -0.0 | 273 43 43.0 -2.5 39 78 17374 265 60 59.8 5.2 | 266 39 38.7 2.7 40 69 17983 265 12 12.0 1.0 | 81 9 -9.1 -1.4 41 65 18288 265 14 13.9 1.2 | 80 7 -7.1 -1.3 42 55 19202 255 26 25.1 6.7 | 224 6 4.1 4.2 43 51 19507 270 17 17.0 -0.0 | 58 5 -4.0 -2.5 44 46 20117 230 14 10.7 9.0 | 122 12 -10.3 6.5 45 36 21336 275 8 8.0 -0.7 | 76 13 -13.1 -3.2 46 32 21946 205 7 3.0 6.3 | 102 18 -18.1 3.9 47 28 22555 280 10 9.8 -1.7 | 69 12 -11.2 -4.2 48 27 22860 190 16 2.8 15.8 | 126 23 -18.3 13.3 49 21 24079 0 0 -0.0 -0.0 | 83 21 -21.0 -2.5 50 20 24384 60 3 -2.6 -1.5 | 80 24 -23.6 -4.0 51 15 25908 135 14 -9.9 9.9 | 103 32 -30.9 7.4 52 11 27432 155 13 -5.5 11.8 | 109 28 -26.5 9.3 Wind Parameters Mean winds (0-6000m): 233.3 at 28.2 knts Storm direction: 263.3 at 21.2 knts Shear (0-3000m) pos: 8.5 neg: 5.0 tot: 13.5 10-3/s Storm rel Dir Shear (0-3000m): 59.4 deg Storm rel helicity (0-3000m) pos: 410.3 neg: -149.4 tot: 260.9 m^2/s^2 ave: 87.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 19.4 stream: 6.0 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 8.12 Bulk Shear: 3.71 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 ------------------------------------------------------------------------------- 500 225 24 166 15| 44.9 0.0 44.9|335.7 0.0 335.7 671.4 0.96| 56.1 53.9 1000 235 37 206 20| 28.5 0.0 28.5|381.7 0.0 381.7 381.7 0.88| 34.4 30.2 1500 237 41 214 23| 17.0 0.0 17.0|400.7 -13.1 387.6 258.4 0.79| 25.9 20.5 2000 238 40 215 23| 12.8 5.1 17.8|410.3-116.1 294.2 147.1 0.44| 25.2 11.1 2500 237 37 209 20| 10.2 5.5 15.7|410.3-139.3 271.0 108.4 0.34| 22.2 7.6 3000 234 35 202 19| 8.5 5.0 13.5|410.3-149.4 260.9 87.0 0.31| 19.4 6.0 4000 232 31 193 17| 6.6 3.8 10.4|426.4-158.9 267.5 66.9 0.30| 15.7 4.7 5000 232 29 187 15| 5.6 3.0 8.6|440.4-167.8 272.6 54.5 0.30| 13.4 4.0 6000 233 28 186 14| 4.6 1.9 6.5|461.4-172.3 289.1 48.2 0.31| 12.2 3.8 Wrote GIF file: /home/apache/climate/data/raob//RK198/skewt/RK198.skewt.20200318.18.gif