UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for RJCS... Searching the city database file for: RJCS ... Date:0000Z 14 JAN 26 Station: RJCS WMO ident: 47418 Latitude: 42.98 Longitude: 144.40 Elevation: 37.00 ------------------------------------------------------------------------------- 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 1000 37 -5.9 -16.9 41 11.0 -8.5 250 19 267.2 267.4 264.7 270.1 1.02 1 925 624 -12.3 -20.3 51 8.0 -13.8 280 29 266.7 266.9 264.0 269.1 0.82 2 850 1260 -18.3 -24.3 59 6.0 -19.2 270 33 267.0 267.1 263.8 268.8 0.63 3 822 1510 -20.3 -26.3 59 6.0 -21.1 269 35 267.4 267.5 263.9 269.0 0.54 4 797 1739 -22.1 -30.1 48 8.0 -23.0 268 37 267.9 267.9 264.0 269.0 0.39 5 729 2391 -27.1 -39.1 31 12.0 -28.0 266 42 269.3 269.4 264.6 269.9 0.18 6 712 2563 -25.7 -44.7 15 19.0 -27.0 265 44 272.7 272.7 266.7 273.0 0.10 7 700 2686 -26.7 -45.7 15 19.0 -27.9 265 45 272.9 272.9 266.8 273.2 0.09 8 693 2758 -27.1 -47.1 13 20.0 -28.3 265 45 273.3 273.3 267.0 273.5 0.08 9 536 4557 -38.9 -53.9 19 15.0 -39.4 261 55 280.0 280.0 271.2 280.1 0.05 10 509 4909 -40.1 -55.1 19 15.0 -40.6 260 57 282.7 282.7 272.8 282.8 0.04 11 500 5030 -40.7 260 58 283.4 12 496 5085 -40.9 260 64 283.8 13 473 5410 -38.7 259 68 290.4 14 453 5706 -39.9 258 71 292.5 15 424 6160 -38.7 256 76 299.7 16 400 6560 -40.1 255 80 302.9 17 380 6907 -41.7 253 82 305.2 18 345 7564 -37.9 250 85 318.9 19 307 8363 -39.3 246 88 327.8 20 300 8520 -39.1 245 89 330.3 21 275 9117 -38.9 250 89 338.9 22 250 9770 -39.3 255 89 347.6 23 200 11290 -43.9 250 78 363.3 24 183 11883 -46.1 248 87 369.0 25 154 13019 -50.6 245 105 380.0 26 150 13190 -51.3 250 99 381.7 27 142 13545 -52.1 253 96 386.3 28 105 15511 -48.7 268 82 427.6 29 100 15830 -49.9 270 80 431.3 30 86 16818 -49.1 243 65 451.9 31 70 18140 -58.7 205 45 458.8 32 65 18604 -60.1 217 41 465.6 33 61 19006 -52.9 227 37 490.1 34 50 20290 -52.3 260 25 520.2 35 39 21892 -54.3 255 21 553.5 36 30 23590 -50.5 250 16 607.0 37 28 24042 -48.3 625.2 38 22 25595 -58.3 640.0 TRP 496 5085 -40.9 260 64 283.8 WND 154 13019 -50.6 245 105 380.0 Sounding variables and indices 1000-500 mb thick: 4993.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 31.85 % Est. max temperature: -6.17 C = 20.89 F Sfc-Lift cond lev (LCL): 839.11 mb = 1356.36 m = 4449.93 ft T: -19.07 C 700-500 lapse rate: 5.97 C/km ThetaE index: 1.32 C Layer 925.0- 822.0 mb Conv cond level (CCL): 813.02 mb = 1591.70 m = 5222.06 ft Mean mixing ratio: 0.89 g/kg Conv temperature: -5.56 C = 21.99 F Cap Strength: 11.12 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 43.09 C Lifted Index @700 mb: 4.25 C Showalter Index: 12.13 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 16.40 C K Index: -20.90 Risk: None Sweat Index: 124.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.95 J/kg Max Up Vert Vel: 1.98 m/s Conv Inhibition (B-): 53732.39 J/kg Cap Strength: 11.57 C Lift Cond Lev (LCL): 821.25 mb = 1517.00 m = 4976.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 35 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 1000 37 250 19 17.9 6.5 | 145 25 -14.1 20.4 1 1000 22 255 8 7.7 2.1 | 123 29 -24.2 15.9 2 925 624 280 29 28.6 -5.0 | 159 9 -3.4 8.8 3 850 1260 270 33 33.0 -0.0 | 184 14 1.1 13.9 4 700 2686 265 45 44.8 3.9 | 216 22 12.9 17.8 5 500 5030 260 58 57.1 10.1 | 226 35 25.2 23.9 6 496 5085 260 64 63.0 11.1 | 231 40 31.1 25.0 7 400 6560 255 80 77.3 20.7 | 233 57 45.3 34.6 8 300 8520 245 89 80.7 37.6 | 223 71 48.7 51.5 9 250 9770 255 89 86.0 23.0 | 236 65 54.0 36.9 10 200 11290 250 78 73.3 26.7 | 226 58 41.4 40.6 11 154 13019 245 105 95.2 44.4 | 227 86 63.2 58.2 12 150 13190 250 99 93.0 33.9 | 232 78 61.1 47.7 13 100 15830 270 80 80.0 -0.0 | 254 50 48.1 13.9 14 70 18140 205 45 19.0 40.8 | 167 56 -12.9 54.7 15 50 20290 260 25 24.6 4.3 | 158 20 -7.3 18.2 16 30 23590 250 16 15.0 5.5 | 139 26 -16.9 19.3 Wind Parameters Mean winds (0-6000m): 263.5 at 46.4 knts Storm direction: 293.5 at 34.8 knts Shear (0-3000m) pos: 3.1 neg: 3.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 94.5 deg Storm rel helicity (0-3000m) pos: 119.1 neg: 0.0 tot: 119.1 m^2/s^2 ave: 39.7 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 116.37 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 ------------------------------------------------------------------------------- 500 273 17 131 20| 18.8 0.0 18.8| 52.6 0.0 52.6 105.3 0.51| 19.1 9.7 1000 276 24 144 14| 9.4 3.0 12.4| 66.9 0.0 66.9 66.9 0.55| 13.5 7.5 1500 273 27 157 13| 6.3 3.5 9.7| 80.0 0.0 80.0 53.4 0.58| 10.7 6.2 2000 272 29 169 13| 4.7 3.7 8.4| 94.8 0.0 94.8 47.4 0.61| 9.1 5.6 2500 270 32 180 14| 3.8 3.9 7.6|108.9 0.0 108.9 43.5 0.61| 8.2 5.0 3000 269 34 189 15| 3.1 3.8 6.9|119.1 0.0 119.1 39.7 0.60| 7.4 4.5 4000 267 38 201 17| 2.3 3.6 6.0|135.2 0.0 135.2 33.8 0.58| 6.3 3.7 5000 265 42 209 20| 1.9 3.6 5.4|152.3 0.0 152.3 30.5 0.55| 5.7 3.1 6000 263 46 217 24| 1.6 4.3 5.9|191.8 0.0 191.8 32.0 0.48| 6.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//RJCS/skewt/RJCS.skewt.20260114.00.gif