UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 7 OCT 25 Station: RJ401 WMO ident: 47401 Latitude: 45.42 Longitude: 141.68 ------------------------------------------------------------------------------- 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 1025 8 11.0 2.0 54 9.0 6.7 220 7 282.2 282.9 278.7 294.2 4.31 1 1000 213 10.4 0.4 50 10.0 5.8 190 16 283.5 284.2 278.9 294.6 3.93 2 974 432 8.6 1.6 61 7.0 5.3 207 16 283.9 284.6 279.7 296.3 4.41 3 925 856 5.0 0.2 71 4.8 2.8 240 16 284.4 285.1 279.7 296.3 4.19 4 850 1539 -1.1 -2.9 88 1.8 -1.9 260 17 285.0 285.6 279.3 295.3 3.63 5 796 2058 -4.7 -5.5 94 0.8 -5.0 267 20 286.6 287.1 279.4 295.7 3.18 6 779 2227 -6.1 -11.0 68 4.9 -7.7 269 21 286.8 287.2 278.2 293.0 2.12 7 775 2268 -6.5 -20.5 32 14.0 -9.9 270 22 286.8 287.0 276.5 289.8 0.96 8 770 2318 -6.5 -24.5 22 18.0 -10.5 270 22 287.3 287.5 276.4 289.5 0.68 9 764 2380 -2.7 -30.7 10 28.0 -8.6 271 22 292.1 292.2 278.3 293.4 0.39 10 751 2516 -1.9 -32.9 7 31.0 -8.2 273 23 294.4 294.5 279.3 295.5 0.32 11 700 3071 -4.9 -30.9 11 26.0 -10.4 280 27 297.1 297.1 280.7 298.4 0.42 12 646 3697 -7.1 -25.1 22 18.0 -11.5 282 32 301.5 301.6 283.0 304.0 0.77 13 550 4923 -17.3 -29.3 34 12.0 -19.5 287 43 303.6 303.7 283.7 305.6 0.61 14 500 5630 -21.5 -44.5 11 23.0 -24.0 290 49 306.8 306.9 284.3 307.4 0.15 15 464 6176 -25.5 -48.5 10 23.0 -27.5 288 56 308.5 308.5 284.9 308.8 0.10 16 400 7240 -30.9 -60.9 4 30.0 -32.5 285 70 314.8 314.8 287.1 314.9 0.03 17 399 7258 -30.9 -60.9 4 30.0 -32.5 285 70 315.1 315.1 287.1 315.2 0.03 18 379 7618 -33.7 -49.7 18 16.0 -34.8 287 76 316.0 316.0 287.6 316.4 0.11 19 362 7937 -35.7 -43.7 44 8.0 -36.4 288 81 317.5 317.6 288.2 318.3 0.22 20 336 8447 -40.1 -48.1 42 8.0 -40.6 291 89 318.4 318.4 288.4 318.9 0.15 21 306 9078 -43.5 294 99 322.2 22 300 9210 -44.7 295 101 322.4 23 250 10410 -53.7 285 119 326.2 24 232 10886 -56.9 285 117 328.4 25 218 11280 -55.8 295 124 336.0 26 200 11830 -54.3 285 111 346.8 27 191 12125 -54.7 284 109 350.7 28 151 13628 -54.9 280 97 374.8 29 150 13670 -55.3 280 97 374.8 30 100 16230 -60.1 280 72 411.6 31 85 17245 -59.7 282 61 432.0 32 70 18460 -59.1 285 47 457.9 33 59 19539 -56.7 293 39 486.3 34 50 20590 -56.7 300 31 509.9 35 45 21259 -57.9 302 26 522.5 36 34 23046 -54.5 308 12 575.1 37 30 23850 -54.1 310 6 597.2 38 25 25021 -53.9 247 6 629.7 39 24 25285 -50.5 233 6 647.0 40 20 26470 -52.3 170 6 676.1 41 19 26802 -51.9 687.3 42 18 27155 -48.9 707.5 TRP 232 10886 -56.9 285 117 328.4 WND 218 11280 -55.8 295 124 336.0 Sounding variables and indices 1000-500 mb thick: 5417.00 m Freezing level: 863.52 mb = 1415.84 m = 4645.07 ft Wetbulb zero: 879.68 mb = 1261.74 m = 4139.51 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 41.76 % Est. max temperature: 13.68 C = 56.63 F Sfc-Lift cond lev (LCL): 893.94 mb = 1131.90 m = 3713.52 ft T: 2.54 C 700-500 lapse rate: 6.49 C/km ThetaE index: 6.26 C Layer 779.0- 764.0 mb Conv cond level (CCL): 853.22 mb = 1508.43 m = 4948.87 ft Mean mixing ratio: 4.22 g/kg Conv temperature: 13.84 C = 56.92 F Cap Strength: 9.49 C Lifted Index: 10.59 C Risk: None Lifted Index @300 mb: 19.03 C Lifted Index @700 mb: 7.15 C Showalter Index: 10.77 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 18.60 C K Index: -8.50 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.34 J/kg Max Up Vert Vel: 3.56 m/s Conv Inhibition (B-): 53833.74 J/kg Cap Strength: 10.27 C Lift Cond Lev (LCL): 869.11 mb = 1359.37 m = 4459.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 22 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 1025 8 220 7 4.5 5.4 | 146 23 -12.8 18.9 1 1000 213 190 16 2.8 15.8 | 154 33 -14.5 29.3 2 925 856 240 16 13.9 8.0 | 171 22 -3.5 21.6 3 850 1539 260 17 16.7 3.0 | 178 17 -0.6 16.5 4 700 3071 280 27 26.6 -4.7 | 226 13 9.3 8.9 5 500 5630 290 49 46.0 -16.8 | 276 29 28.7 -3.2 6 400 7240 285 70 67.6 -18.1 | 275 51 50.3 -4.6 7 300 9210 295 101 91.5 -42.7 | 291 80 74.2 -29.1 8 250 10410 285 119 114.9 -30.8 | 280 99 97.6 -17.2 9 232 10886 285 117 113.0 -30.3 | 280 97 95.7 -16.7 10 218 11280 295 124 112.4 -52.4 | 292 103 95.1 -38.8 11 200 11830 285 111 107.2 -28.7 | 280 91 89.9 -15.2 12 150 13670 280 97 95.5 -16.8 | 272 78 78.2 -3.3 13 100 16230 280 72 70.9 -12.5 | 269 54 53.6 1.1 14 70 18460 285 47 45.4 -12.2 | 267 28 28.1 1.4 15 50 20590 300 31 26.8 -15.5 | 282 10 9.5 -1.9 16 30 23850 310 6 4.6 -3.9 | 127 16 -12.7 9.7 17 20 26470 170 6 -1.0 5.9 | 137 27 -18.4 19.5 Wind Parameters Mean winds (0-6000m): 278.1 at 29.3 knts Storm direction: 308.1 at 22.0 knts Shear (0-3000m) pos: 4.3 neg: 1.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 77.9 deg Storm rel helicity (0-3000m) pos: 142.6 neg: 0.0 tot: 142.6 m^2/s^2 ave: 47.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 116.32 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 ------------------------------------------------------------------------------- 500 201 14 155 29| 0.0 9.4 9.4| 60.7 0.0 60.7 121.4 0.48| 17.2 8.3 1000 217 15 162 27| 4.5 4.7 9.2| 89.8 0.0 89.8 89.8 0.49| 13.1 6.4 1500 230 16 167 24| 4.4 3.1 7.6| 98.3 0.0 98.3 65.5 0.48| 10.2 4.9 2000 240 16 172 22| 4.3 2.3 6.6|112.9 0.0 112.9 56.4 0.52| 8.7 4.5 2500 248 17 177 20| 4.2 1.9 6.1|127.7 0.0 127.7 51.1 0.57| 7.8 4.4 3000 256 19 183 18| 4.3 1.6 5.8|142.6 0.0 142.6 47.5 0.61| 7.2 4.4 4000 265 22 195 16| 4.3 1.2 5.5|171.2 0.0 171.2 42.8 0.65| 6.5 4.3 5000 273 25 213 15| 4.4 0.9 5.3|204.0 0.0 204.0 40.8 0.65| 6.2 4.0 6000 278 29 231 15| 4.0 1.0 5.1|228.2 0.0 228.2 38.0 0.60| 6.1 3.6 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251007.00.gif