UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for RJCS... Searching the city database file for: RJCS ... Date:0000Z 8 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 1.8 -3.2 69 5.0 -0.2 235 8 275.0 275.5 273.0 283.2 3.01 1 925 642 -3.3 -13.3 46 10.0 -6.2 275 19 275.9 276.2 271.2 280.2 1.48 2 897 884 -5.1 -14.1 49 9.0 -7.6 270 20 276.5 276.8 271.5 280.6 1.43 3 850 1303 -8.9 -14.9 62 6.0 -10.5 260 23 276.8 277.1 271.6 280.9 1.41 4 770 2058 -15.5 -16.7 90 1.2 -15.8 237 39 277.6 277.9 272.1 281.5 1.34 5 712 2648 -16.7 -18.3 87 1.6 -17.0 219 51 282.6 282.8 274.8 286.4 1.27 6 700 2775 -17.9 -20.0 84 2.1 -18.3 215 54 282.7 282.9 274.5 286.0 1.12 7 567 4308 -30.3 -32.6 80 2.3 -30.5 215 69 285.6 285.7 275.1 287.0 0.44 8 563 4359 -29.7 -40.7 34 11.0 -30.6 215 70 286.9 287.0 275.4 287.6 0.19 9 531 4775 -29.7 -52.7 9 23.0 -31.0 215 74 291.8 291.8 277.6 292.0 0.05 10 512 5033 -31.7 -54.7 8 23.0 -32.8 215 76 292.4 292.4 277.9 292.6 0.04 11 500 5200 -32.9 -56.9 7 24.0 -34.0 215 78 292.9 292.9 278.2 293.1 0.03 12 437 6131 -40.1 -60.1 10 20.0 -40.7 218 76 295.3 295.3 279.3 295.4 0.03 13 400 6730 -43.3 220 74 298.7 14 371 7234 -47.5 220 75 299.6 15 323 8141 -52.9 220 76 304.3 16 300 8620 -52.1 220 72 311.9 17 273 9229 -50.9 228 72 322.2 18 250 9800 -49.7 235 72 332.2 19 230 10347 -48.9 239 76 341.4 20 201 11237 -46.8 245 82 358.2 21 200 11270 -46.7 245 82 358.8 22 168 12426 -43.9 257 77 381.8 23 150 13180 -45.3 265 74 392.0 24 135 13887 -44.3 262 66 405.8 25 117 14836 -50.5 259 55 411.3 26 102 15739 -47.5 255 45 433.5 27 100 15870 -46.5 255 43 437.9 28 98 16004 -46.7 255 43 440.0 29 79 17414 -52.9 255 40 455.2 30 71 18107 -49.7 255 39 476.1 31 70 18200 -51.1 255 39 475.1 32 65 18680 -51.9 245 35 483.5 33 58 19421 -49.9 230 30 504.0 34 50 20380 -54.7 210 23 514.6 35 48 20640 -55.9 517.8 TRP 323 8141 -52.9 220 76 304.3 WND 201 11237 -46.8 245 82 358.2 Sounding variables and indices 1000-500 mb thick: 5163.00 m Freezing level: 973.53 mb = 250.53 m = 821.94 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 63.90 % Est. max temperature: 3.67 C = 38.61 F Sfc-Lift cond lev (LCL): 925.19 mb = 640.37 m = 2100.93 ft T: -3.29 C 700-500 lapse rate: 6.19 C/km ThetaE index: 3.08 C Layer 925.0- 897.0 mb Conv cond level (CCL): 827.19 mb = 1510.86 m = 4956.83 ft Mean mixing ratio: 2.04 g/kg Conv temperature: 3.92 C = 39.05 F Cap Strength: 9.65 C Lifted Index: 9.97 C Risk: None Lifted Index @300 mb: 21.65 C Lifted Index @700 mb: 3.76 C Showalter Index: 10.32 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 18.00 C K Index: 7.00 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.32 J/kg Max Up Vert Vel: 2.94 m/s Conv Inhibition (B-): 34539.96 J/kg Cap Strength: 9.82 C Lift Cond Lev (LCL): 845.17 mb = 1346.53 m = 4417.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 38 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 37 235 8 6.6 4.6 | 75 31 -29.8 -8.2 1 1000 19 235 8 6.6 4.6 | 75 31 -29.8 -8.2 2 925 642 275 19 18.9 -1.7 | 50 23 -17.4 -14.4 3 850 1303 260 23 22.7 4.0 | 57 16 -13.7 -8.8 4 700 2775 215 54 31.0 44.2 | 170 32 -5.3 31.5 5 500 5200 215 78 44.7 63.9 | 189 52 8.4 51.1 6 400 6730 220 74 47.6 56.7 | 194 45 11.3 43.9 7 323 8141 220 76 48.9 58.2 | 195 47 12.5 45.5 8 300 8620 220 72 46.3 55.2 | 193 44 10.0 42.4 9 250 9800 235 72 59.0 41.3 | 218 36 22.7 28.5 10 201 11237 245 82 74.3 34.7 | 240 44 38.0 21.9 11 200 11270 245 82 74.3 34.7 | 240 44 38.0 21.9 12 150 13180 265 74 73.7 6.4 | 280 38 37.4 -6.3 13 100 15870 255 43 41.5 11.1 | 287 5 5.2 -1.6 14 70 18200 255 39 37.7 10.1 | 333 3 1.4 -2.7 15 50 20380 210 23 11.5 19.9 | 106 26 -24.8 7.2 Wind Parameters Mean winds (0-6000m): 220.6 at 51.3 knts Storm direction: 250.6 at 38.5 knts Shear (0-3000m) pos: 1.9 neg: 8.3 tot: 10.2 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 63.7 neg: -69.3 tot: -5.6 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 237.77 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 ------------------------------------------------------------------------------- 500 261 13 66 26| 11.3 0.0 11.3| 0.0 -49.3 -49.3 -98.5 -0.65| 11.7 -7.7 1000 267 16 59 23| 5.7 2.2 7.9| 4.3 -65.3 -61.0 -61.0 -0.52| 9.3 -4.8 1500 264 19 59 21| 3.8 4.2 8.0| 15.9 -65.3 -49.4 -32.9 -0.24| 9.2 -2.2 2000 256 22 64 16| 2.8 6.5 9.3| 37.2 -65.3 -28.1 -14.0 0.12| 10.4 1.3 2500 244 27 84 12| 2.3 8.0 10.3| 50.1 -65.3 -15.2 -6.1 0.16| 11.6 1.8 3000 235 31 116 12| 1.9 8.3 10.2| 63.7 -69.3 -5.6 -1.9 0.15| 11.5 1.7 4000 226 39 150 16| 1.4 7.4 8.9|122.4 -69.3 53.1 13.3 0.20| 9.9 2.0 5000 222 46 166 22| 1.1 6.9 8.1|181.1 -69.3 111.8 22.4 0.24| 8.9 2.1 6000 221 51 174 26| 1.2 5.8 7.0|221.9 -69.3 152.6 25.4 0.26| 7.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJCS/skewt/RJCS.skewt.20260108.00.gif