UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for RJ646... Searching the city database file for: RJ646 ... Date:1200Z 2 NOV 25 Station: RJ646 WMO ident: 47646 Latitude: 36.05 Longitude: 140.13 ------------------------------------------------------------------------------- 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 25 11.4 11.3 99 0.1 11.3 90 1 283.9 285.3 284.2 306.9 8.36 1 1007 33 12.0 11.9 99 0.1 12.0 79 1 284.6 286.1 284.8 308.6 8.72 2 1002 75 16.0 11.4 74 4.6 13.3 23 2 289.0 290.5 286.3 312.8 8.47 3 1000 92 16.4 11.4 72 5.0 13.4 360 2 289.5 291.0 286.6 313.5 8.49 4 992 160 16.8 10.8 68 6.0 13.2 349 2 290.6 292.1 286.7 313.9 8.22 5 925 751 12.2 7.9 75 4.3 9.7 250 6 291.8 293.1 286.2 312.5 7.24 6 850 1456 8.4 -0.6 53 9.0 4.1 285 19 294.9 295.7 284.4 307.6 4.30 7 751 2466 1.2 -5.8 60 7.0 -1.7 263 25 297.8 298.4 284.4 307.7 3.30 8 731 2682 0.2 -9.8 47 10.0 -3.6 258 27 299.0 299.4 284.0 306.6 2.48 9 700 3029 -0.9 -13.9 37 13.0 -5.4 250 29 301.5 301.8 284.3 307.3 1.86 10 638 3764 -4.5 -29.5 12 25.0 -10.3 246 38 305.5 305.6 284.3 307.3 0.52 11 606 4166 -7.9 -31.9 13 24.0 -12.9 244 43 306.1 306.2 284.4 307.6 0.44 12 530 5193 -15.1 -47.1 5 32.0 -19.1 238 56 309.4 309.4 285.2 309.8 0.10 13 500 5630 -18.7 -44.7 8 26.0 -21.8 235 62 310.2 310.3 285.6 310.8 0.14 14 406 7144 -29.5 -57.5 5 28.0 -31.2 240 85 315.3 315.3 287.2 315.5 0.04 15 400 7250 -27.9 -58.9 4 31.0 -29.9 240 87 318.7 318.7 288.3 318.9 0.03 16 366 7887 -29.3 -47.3 16 18.0 -31.0 235 105 325.1 325.1 290.5 325.6 0.15 17 332 8585 -29.5 -50.5 11 21.0 -31.4 230 124 334.0 334.0 292.9 334.4 0.11 18 309 9093 -33.9 -41.9 44 8.0 -34.8 227 138 334.8 334.8 293.3 336.0 0.31 19 300 9300 -35.7 -43.7 44 8.0 -36.5 225 144 335.1 335.1 293.3 336.1 0.27 20 280 9772 -40.1 -48.1 42 8.0 -40.6 225 141 335.4 335.4 293.3 336.1 0.18 21 250 10530 -45.7 225 136 338.1 22 211 11644 -51.5 235 154 346.0 23 201 11958 -53.1 240 145 348.2 24 200 11990 -52.9 240 144 349.0 25 155 13622 -56.3 240 113 369.6 26 150 13830 -57.3 240 109 371.4 27 113 15590 -63.9 250 95 390.4 28 101 16279 -62.7 241 79 405.4 29 100 16340 -63.1 240 78 405.8 30 81 17626 -64.9 234 61 427.3 31 80 17702 -61.3 234 60 436.3 32 70 18530 -60.5 230 49 455.0 33 59 19592 -59.7 240 42 479.5 34 50 20630 -56.9 250 35 509.4 35 49 20758 -56.7 250 34 512.8 36 39 22213 -55.9 248 26 549.4 37 32 23483 -52.9 246 19 589.4 38 30 23900 -53.5 245 17 598.8 39 20 26510 -55.3 345 4 666.9 40 12 29765 -55.9 769.7 41 10 30939 -50.7 830.3 TRP 113 15590 -63.9 250 95 390.4 WND 211 11644 -51.5 235 154 346.0 Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 725.36 mb = 2745.35 m = 9006.94 ft Wetbulb zero: 780.66 mb = 2149.72 m = 7052.81 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 37.49 % Est. max temperature: 22.12 C = 71.81 F Sfc-Lift cond lev (LCL): 1006.66 mb = 36.10 m = 118.43 ft T: 12.27 C 700-500 lapse rate: 6.84 C/km ThetaE index: 6.28 C Layer 925.0- 751.0 mb Conv cond level (CCL): 833.08 mb = 1619.91 m = 5314.60 ft Mean mixing ratio: 7.69 g/kg Conv temperature: 22.94 C = 73.29 F Cap Strength: 2.86 C Lifted Index: 1.85 C Risk: Showers probable Lifted Index @300 mb: 16.02 C Lifted Index @700 mb: 1.83 C Showalter Index: 5.13 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 18.10 C K Index: 13.50 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 0.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.91 J/kg Max Up Vert Vel: 4.67 m/s Conv Inhibition (B-): 47243.70 J/kg Cap Strength: 2.81 C Lift Cond Lev (LCL): 889.04 mb = 1081.55 m = 3548.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 25 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 25 90 1 -1.0 0.0 | 95 26 -25.5 2.3 1 1000 92 360 2 -0.0 -2.0 | 91 24 -24.5 0.3 2 925 751 250 6 5.6 2.1 | 103 19 -18.8 4.3 3 850 1456 285 19 18.4 -4.9 | 67 7 -6.1 -2.6 4 700 3029 250 29 27.3 9.9 | 193 13 2.8 12.2 5 500 5630 235 62 50.8 35.6 | 215 46 26.3 37.9 6 400 7250 240 87 75.3 43.5 | 228 68 50.9 45.8 7 300 9300 225 144 101.8 101.8 | 217 130 77.4 104.1 8 250 10530 225 136 96.2 96.2 | 216 122 71.7 98.5 9 211 11644 235 154 126.1 88.3 | 228 136 101.7 90.6 10 200 11990 240 144 124.7 72.0 | 233 125 100.2 74.3 11 150 13830 240 109 94.4 54.5 | 231 90 69.9 56.8 12 113 15590 250 95 89.3 32.5 | 242 74 64.8 34.8 13 100 16340 240 78 67.5 39.0 | 226 60 43.1 41.3 14 70 18530 230 49 37.5 31.5 | 201 36 13.1 33.8 15 50 20630 250 35 32.9 12.0 | 211 17 8.4 14.3 16 30 23900 245 17 15.4 7.2 | 136 13 -9.1 9.5 17 20 26510 345 4 1.0 -3.9 | 86 23 -23.4 -1.6 Wind Parameters Mean winds (0-6000m): 245.4 at 32.8 knts Storm direction: 275.4 at 24.6 knts Shear (0-3000m) pos: 1.7 neg: 4.4 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 34.8 neg: -29.7 tot: 5.2 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 132.31 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 ------------------------------------------------------------------------------- 500 311 3 91 22| 0.0 5.8 5.8| 7.0 -17.1 -10.1 -20.1 -0.19| 7.4 -1.4 1000 264 5 98 20| 0.0 6.2 6.2| 27.9 -17.3 10.6 10.6 0.17| 8.2 1.4 1500 277 9 95 16| 3.4 4.1 7.5| 27.9 -29.5 -1.6 -1.1 -0.10| 8.9 -0.9 2000 277 12 94 13| 2.5 4.2 6.7| 30.7 -29.5 1.2 0.6 0.02| 8.0 0.1 2500 273 14 99 10| 2.0 4.3 6.3| 33.8 -29.5 4.3 1.7 0.11| 7.6 0.8 3000 266 17 113 9| 1.7 4.4 6.1| 34.8 -29.7 5.2 1.7 0.10| 7.4 0.8 4000 258 21 150 8| 1.3 5.0 6.2| 60.5 -29.7 30.8 7.7 0.18| 7.2 1.3 5000 251 27 184 11| 1.0 5.4 6.4| 70.9 -29.7 41.2 8.2 0.17| 7.2 1.2 6000 245 33 198 17| 1.3 5.0 6.3|113.0 -35.1 78.0 13.0 0.17| 7.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//RJ646/skewt/RJ646.skewt.20251102.12.gif