UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for RJCS... Searching the city database file for: RJCS ... Date:1200Z 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 1005 37 -5.9 -14.9 49 9.0 -8.1 245 19 266.9 267.1 264.7 270.2 1.19 1 1000 55 -6.1 -16.1 45 10.0 -8.5 280 6 267.0 267.2 264.7 270.1 1.09 2 925 657 -11.9 -16.9 66 5.0 -13.0 270 33 267.1 267.3 264.8 270.2 1.10 3 850 1295 -17.5 -22.5 65 5.0 -18.3 275 49 267.8 267.9 264.6 269.9 0.74 4 815 1610 -19.3 -24.1 66 4.8 -20.0 278 49 269.1 269.3 265.4 271.1 0.67 5 791 1834 -16.9 -23.9 55 7.0 -18.1 281 50 274.0 274.1 268.7 276.1 0.70 6 700 2749 -20.1 -32.1 33 12.0 -21.7 290 51 280.2 280.3 271.9 281.4 0.37 7 693 2823 -20.7 -31.7 37 11.0 -22.1 290 51 280.4 280.4 272.1 281.6 0.39 8 648 3315 -24.7 -33.7 43 9.0 -25.7 288 50 281.3 281.3 272.5 282.3 0.34 9 500 5150 -37.7 -44.7 48 7.0 -38.1 280 47 287.1 287.1 275.4 287.6 0.14 10 483 5387 -39.3 -46.3 47 7.0 -39.6 280 50 288.0 288.0 275.8 288.4 0.12 11 461 5705 -40.1 -48.1 42 8.0 -40.5 280 54 290.8 290.8 277.3 291.2 0.11 12 421 6319 -43.7 280 62 293.9 13 400 6660 -46.5 280 66 294.6 14 361 7331 -50.5 270 70 298.0 15 307 8396 -44.9 275 78 320.0 16 300 8550 -44.1 275 76 323.2 17 254 9673 -42.9 280 67 340.7 18 250 9780 -43.5 280 66 341.4 19 201 11247 -43.7 260 68 363.1 20 200 11280 -43.9 260 68 363.3 21 176 12132 -46.5 262 69 372.5 22 156 12938 -43.5 264 70 390.7 23 150 13200 -45.3 265 70 392.0 24 105 15562 -50.3 265 41 424.6 25 100 15880 -52.1 265 37 427.1 26 87 16777 -54.5 439.6 27 81 17235 -53.9 449.9 TRP 361 7331 -50.5 270 70 298.0 WND 307 8396 -44.9 275 78 320.0 Sounding variables and indices 1000-500 mb thick: 5095.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 49.95 % Est. max temperature: -5.00 C = 23.01 F Sfc-Lift cond lev (LCL): 870.79 mb = 1112.68 m = 3650.48 ft T: -15.90 C 700-500 lapse rate: 7.33 C/km ThetaE index: 0.28 C Layer 850.0- 815.0 mb Conv cond level (CCL): 834.69 mb = 1431.19 m = 4695.43 ft Mean mixing ratio: 1.09 g/kg Conv temperature: -4.37 C = 24.13 F Cap Strength: 10.61 C Lifted Index: 14.08 C Risk: None Lifted Index @300 mb: 37.62 C Lifted Index @700 mb: 10.29 C Showalter Index: 14.25 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 15.20 C K Index: -14.30 Risk: None Sweat Index: 145.00 Risk: None Energy Index: 3.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.61 J/kg Max Up Vert Vel: 1.10 m/s Conv Inhibition (B-): 29606.36 J/kg Cap Strength: 14.03 C Lift Cond Lev (LCL): 851.33 mb = 1283.22 m = 4209.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 34 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 1005 37 245 19 17.2 8.0 | 165 32 -8.4 31.1 1 1000 55 280 6 5.9 -1.0 | 138 30 -19.7 22.0 2 925 657 270 33 33.0 -0.0 | 198 24 7.4 23.0 3 850 1295 275 49 48.8 -4.3 | 231 30 23.2 18.8 4 700 2749 290 51 47.9 -17.4 | 256 23 22.3 5.6 5 500 5150 280 47 46.3 -8.2 | 234 25 20.6 14.9 6 400 6660 280 66 65.0 -11.5 | 254 41 39.4 11.6 7 361 7331 270 70 70.0 -0.0 | 243 50 44.4 23.0 8 307 8396 275 78 77.7 -6.8 | 253 55 52.1 16.2 9 300 8550 275 76 75.7 -6.6 | 252 53 50.1 16.4 10 250 9780 280 66 65.0 -11.5 | 254 41 39.4 11.6 11 200 11280 260 68 67.0 11.8 | 230 54 41.3 34.8 12 150 13200 265 70 69.7 6.1 | 237 53 44.1 29.1 13 100 15880 265 37 36.9 3.2 | 203 29 11.2 26.2 Wind Parameters Mean winds (0-6000m): 281.9 at 45.9 knts Storm direction: 311.9 at 34.5 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 88.3 deg Storm rel helicity (0-3000m) pos: 317.0 neg: -90.4 tot: 226.6 m^2/s^2 ave: 75.5 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 6.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 117.59 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 ------------------------------------------------------------------------------- 500 272 16 158 24| 14.1 0.0 14.1|101.9 -84.0 17.9 35.8 0.19| 31.3 5.9 1000 271 26 181 22| 14.0 0.0 14.0|195.1 -84.0 111.1 111.1 0.44| 23.4 10.4 1500 273 33 199 22| 11.9 0.0 11.9|253.0 -84.0 169.0 112.7 0.51| 18.6 9.5 2000 275 37 210 23| 9.5 0.0 9.5|280.4 -84.0 196.4 98.2 0.54| 15.1 8.1 2500 278 40 218 22| 8.0 0.0 8.0|306.8 -84.0 222.8 89.1 0.56| 13.0 7.3 3000 280 42 225 22| 6.7 0.0 6.7|317.0 -90.4 226.6 75.5 0.55| 11.4 6.2 4000 282 44 231 22| 5.0 0.5 5.5|317.0-114.6 202.5 50.6 0.46| 9.0 4.2 5000 282 45 233 22| 4.0 0.8 4.8|317.0-138.6 178.4 35.7 0.39| 7.6 3.0 6000 282 46 235 24| 3.4 1.0 4.3|370.5-141.0 229.5 38.2 0.41| 7.3 3.0 Wrote GIF file: /home/apache/climate/data/raob//RJCS/skewt/RJCS.skewt.20260114.12.gif