UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 7 JAN 26 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 1012 5 -3.3 -8.2 69 4.9 -4.8 220 4 268.9 269.3 267.7 274.5 2.03 1 1000 99 -4.1 -10.1 63 6.0 -5.8 220 8 269.0 269.3 267.3 273.9 1.77 2 925 706 -9.7 -11.7 85 2.0 -10.2 215 12 269.4 269.7 267.4 274.0 1.68 3 850 1355 -14.7 -16.0 90 1.3 -15.0 220 27 270.7 271.0 267.6 274.4 1.29 4 798 1829 -17.9 -20.1 83 2.2 -18.3 230 29 272.3 272.4 268.0 275.1 0.97 5 783 1970 -18.7 -27.7 45 9.0 -20.0 233 30 272.9 273.0 267.6 274.4 0.50 6 763 2163 -18.9 -30.9 34 12.0 -20.4 237 30 274.7 274.8 268.5 275.9 0.38 7 757 2222 -18.3 -21.1 79 2.8 -18.8 238 31 276.0 276.1 270.4 278.7 0.94 8 700 2803 -19.9 -22.5 80 2.6 -20.4 250 33 280.4 280.6 272.9 283.1 0.90 9 627 3614 -23.5 -26.6 76 3.1 -23.9 255 38 285.3 285.4 275.3 287.4 0.69 10 622 3673 -23.3 -30.3 53 7.0 -24.2 255 39 286.2 286.3 275.5 287.8 0.49 11 599 3948 -24.3 -27.7 73 3.4 -24.8 257 40 288.1 288.2 276.7 290.2 0.65 12 588 4083 -25.7 -28.6 77 2.9 -26.1 258 41 288.0 288.1 276.6 290.0 0.61 13 583 4145 -24.5 -33.5 43 9.0 -25.6 258 42 290.1 290.2 277.3 291.4 0.39 14 574 4258 -24.1 -37.1 29 13.0 -25.5 259 42 291.9 292.0 278.0 292.8 0.28 15 519 4985 -29.7 -42.7 27 13.0 -30.7 263 47 293.7 293.7 278.7 294.3 0.17 16 500 5250 -31.7 -40.7 41 9.0 -32.4 265 49 294.4 294.4 279.1 295.1 0.22 17 471 5670 -34.9 -45.9 32 11.0 -35.5 260 50 295.5 295.5 279.5 296.0 0.13 18 425 6379 -40.1 -50.1 34 10.0 -40.5 250 53 297.7 297.7 280.4 298.0 0.09 19 400 6790 -43.5 245 54 298.5 20 300 8660 -56.9 240 52 305.1 21 297 8723 -57.3 240 52 305.5 22 266 9413 -61.1 235 49 309.7 23 250 9800 -58.7 245 56 318.8 24 220 10610 -56.5 248 55 334.1 25 205 11067 -48.9 249 54 352.8 26 200 11230 -48.3 250 54 356.3 27 177 12040 -45.1 254 43 374.2 28 150 13140 -47.3 260 29 388.6 29 129 14134 -49.1 254 34 402.5 30 119 14667 -46.3 251 37 417.0 31 104 15561 -46.9 246 42 432.2 32 100 15820 -48.7 245 43 433.6 33 92 16367 -46.9 247 38 447.7 34 70 18160 -48.9 255 23 479.8 35 64 18750 -46.1 235 21 498.4 36 50 20360 -53.7 180 14 516.9 37 48 20624 -53.3 172 14 524.0 38 35 22682 -50.3 107 14 581.3 39 30 23690 -51.3 75 14 604.8 40 26 24618 -52.1 627.8 41 22 25705 -50.1 664.5 TRP 266 9413 -61.1 235 49 309.7 WND Sounding variables and indices 1000-500 mb thick: 5151.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 65.66 % Est. max temperature: -1.70 C = 28.94 F Sfc-Lift cond lev (LCL): 936.78 mb = 607.50 m = 1993.09 ft T: -8.79 C 700-500 lapse rate: 4.82 C/km ThetaE index: 0.67 C Layer 783.0- 763.0 mb Conv cond level (CCL): 893.07 mb = 975.65 m = 3200.92 ft Mean mixing ratio: 1.74 g/kg Conv temperature: -2.26 C = 27.93 F Cap Strength: 16.63 C Lifted Index: 16.97 C Risk: None Lifted Index @300 mb: 22.06 C Lifted Index @700 mb: 7.38 C Showalter Index: 16.68 C Risk: None Total Totals Index: 32.70 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 15.70 C K Index: -1.60 Risk: None Sweat Index: 216.39 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.14 J/kg Max Up Vert Vel: 1.51 m/s Conv Inhibition (B-): 59428.61 J/kg Cap Strength: 16.89 C Lift Cond Lev (LCL): 903.11 mb = 889.83 m = 2919.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 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 1012 5 220 4 2.6 3.1 | 109 24 -22.3 7.8 1 1000 99 220 8 5.1 6.1 | 119 23 -19.7 10.9 2 925 706 215 12 6.9 9.8 | 129 23 -18.0 14.6 3 850 1355 220 27 17.4 20.7 | 164 27 -7.5 25.5 4 700 2803 250 33 31.0 11.3 | 201 17 6.1 16.1 5 500 5250 265 49 48.8 4.3 | 249 26 23.9 9.0 6 400 6790 245 54 48.9 22.8 | 221 37 24.1 27.6 7 300 8660 240 52 45.0 26.0 | 213 37 20.2 30.8 8 266 9413 235 49 40.1 28.1 | 205 36 15.3 32.9 9 250 9800 245 56 50.8 23.7 | 222 38 25.9 28.4 10 200 11230 250 54 50.7 18.5 | 228 35 25.9 23.2 11 150 13140 260 29 28.6 5.0 | 201 10 3.7 9.8 12 100 15820 245 43 39.0 18.2 | 212 27 14.1 22.9 13 70 18160 255 23 22.2 6.0 | 166 11 -2.7 10.7 14 50 20360 180 14 0.0 14.0 | 127 31 -24.9 18.8 15 30 23690 75 14 -13.5 -3.6 | 92 38 -38.4 1.2 Wind Parameters Mean winds (0-6000m): 250.9 at 33.8 knts Storm direction: 280.9 at 25.3 knts Shear (0-3000m) pos: 4.5 neg: 1.1 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 96.4 deg Storm rel helicity (0-3000m) pos: 228.6 neg: 0.0 tot: 228.6 m^2/s^2 ave: 76.2 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 95.37 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 ------------------------------------------------------------------------------- 500 218 9 121 23| 0.0 6.9 6.9| 39.7 0.0 39.7 79.3 0.97| 6.9 6.8 1000 217 11 127 23| 4.2 3.4 7.7| 90.3 0.0 90.3 90.3 0.98| 7.7 7.6 1500 219 16 138 23| 5.8 2.3 8.1|150.6 0.0 150.6 100.4 0.97| 8.4 8.2 2000 222 19 147 22| 5.1 1.7 6.8|179.8 0.0 179.8 89.9 0.94| 7.8 7.3 2500 227 21 154 21| 4.7 1.4 6.1|206.7 0.0 206.7 82.7 0.92| 7.4 6.9 3000 233 23 161 20| 4.5 1.1 5.6|228.6 0.0 228.6 76.2 0.92| 7.1 6.5 4000 240 27 175 18| 4.3 0.9 5.2|264.1 0.0 264.1 66.0 0.92| 6.3 5.8 5000 247 30 191 17| 4.2 0.7 4.9|305.0 0.0 305.0 61.0 0.91| 5.9 5.4 6000 251 34 204 17| 3.5 1.3 4.8|314.0 -52.5 261.5 43.6 0.68| 5.8 4.0 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20260107.00.gif