UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010200.upa.cvt Date: 0000Z 2 JAN 26 Searching for RJ600... Searching the city database file for: RJ600 ... Date:0000Z 2 JAN 26 Station: RJ600 WMO ident: 47600 Latitude: 37.38 Longitude: 136.90 ------------------------------------------------------------------------------- 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 1011 11 1.4 -1.5 81 2.9 0.3 320 7 273.7 274.3 272.8 282.9 3.38 1 1000 99 0.4 -1.3 88 1.7 -0.3 335 16 273.5 274.1 272.9 283.0 3.47 2 925 719 -4.5 -4.8 98 0.3 -4.6 315 17 274.7 275.2 272.7 282.7 2.89 3 850 1375 -9.3 -9.3 100 0.0 -9.3 325 16 276.4 276.8 272.7 282.6 2.22 4 700 2848 -19.9 -21.3 89 1.4 -20.1 220 8 280.4 280.6 273.1 283.4 1.00 5 673 3139 -22.1 -23.4 89 1.3 -22.3 224 17 281.2 281.3 273.3 283.7 0.86 6 537 4760 -34.1 -35.3 89 1.2 -34.2 248 69 285.6 285.6 274.9 286.7 0.35 7 519 4999 -34.7 -41.7 49 7.0 -35.1 251 77 287.6 287.7 275.7 288.3 0.19 8 504 5204 -33.7 -50.7 16 17.0 -34.6 254 84 291.3 291.3 277.4 291.5 0.07 9 500 5260 -33.7 -51.7 15 18.0 -34.6 255 86 292.0 292.0 277.7 292.2 0.06 10 482 5517 -33.3 -53.3 12 20.0 -34.3 255 89 295.5 295.5 279.4 295.7 0.06 11 425 6388 -38.9 -58.9 10 20.0 -39.6 255 100 299.2 299.2 281.0 299.3 0.03 12 417 6518 -40.1 -59.1 11 19.0 -40.7 255 101 299.3 299.3 281.1 299.4 0.03 13 400 6800 -41.7 255 105 300.8 14 370 7327 -44.3 253 107 304.1 15 327 8154 -46.1 250 111 312.6 16 300 8730 -44.9 250 101 322.1 17 250 9950 -45.5 245 111 338.4 18 230 10506 -45.4 250 119 346.8 19 200 11440 -45.1 255 107 361.4 20 197 11541 -44.7 255 106 363.6 21 154 13168 -50.1 250 89 380.9 22 150 13340 -49.9 250 87 384.1 23 134 14079 -48.5 253 81 399.2 24 102 15853 -53.3 260 67 422.3 25 100 15980 -53.3 260 66 424.7 26 70 18260 -57.3 250 52 461.8 27 65 18728 -57.5 471.3 TRP 327 8154 -46.1 250 111 312.6 WND 230 10506 -45.4 250 119 346.8 Sounding variables and indices 1000-500 mb thick: 5161.00 m Freezing level: 993.88 mb = 149.61 m = 490.85 ft Wetbulb zero: 1005.70 mb = 53.39 m = 175.15 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 87.87 % Est. max temperature: 3.87 C = 38.96 F Sfc-Lift cond lev (LCL): 966.35 mb = 371.18 m = 1217.77 ft T: -1.75 C 700-500 lapse rate: 5.72 C/km ThetaE index: 0.34 C Layer 925.0- 700.0 mb Conv cond level (CCL): 940.97 mb = 582.90 m = 1912.38 ft Mean mixing ratio: 3.15 g/kg Conv temperature: 2.17 C = 35.90 F Cap Strength: 7.53 C Lifted Index: 8.03 C Risk: None Lifted Index @300 mb: 27.85 C Lifted Index @700 mb: 0.71 C Showalter Index: 8.17 C Risk: None Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 24.40 C K Index: 13.70 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 1.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.23 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 0.87 J/kg Cap Strength: 7.36 C Lift Cond Lev (LCL): 944.84 mb = 550.21 m = 1805.13 ft Lev Free Conv (LFC): 909.84 mb = 847.18 m = 2779.42 ft Equ Level (EL): 809.84 mb = 1742.17 m = 5715.70 ft B at Equ Level: 7.21 J/kg Max Parcel Lev (MPL): 719.84 mb = 2635.93 m = 8647.97 ft Wind level data Storm motion: 291 at 28 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 1011 11 320 7 4.5 -5.4 | 102 22 -21.8 4.7 1 1000 99 335 16 6.8 -14.5 | 77 20 -19.5 -4.5 2 925 719 315 17 12.0 -12.0 | 82 14 -14.3 -2.0 3 850 1375 325 16 9.2 -13.1 | 80 17 -17.1 -3.1 4 700 2848 220 8 5.1 6.1 | 127 27 -21.1 16.2 5 500 5260 255 86 83.1 22.3 | 240 65 56.8 32.3 6 400 6800 255 105 101.4 27.2 | 244 84 75.1 37.2 7 327 8154 250 111 104.3 38.0 | 238 92 78.0 48.0 8 300 8730 250 101 94.9 34.5 | 237 82 68.6 44.6 9 250 9950 245 111 100.6 46.9 | 233 94 74.3 57.0 10 230 10506 250 119 111.8 40.7 | 239 99 85.5 50.7 11 200 11440 255 107 103.4 27.7 | 244 86 77.1 37.7 12 150 13340 250 87 81.8 29.8 | 234 68 55.5 39.8 13 100 15980 260 66 65.0 11.5 | 241 44 38.7 21.5 14 70 18260 250 52 48.9 17.8 | 219 36 22.6 27.8 Wind Parameters Mean winds (0-6000m): 260.9 at 37.5 knts Storm direction: 290.9 at 28.1 knts Shear (0-3000m) pos: 1.7 neg: 3.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 36.8 deg Storm rel helicity (0-3000m) pos: 98.0 neg: -56.6 tot: 41.5 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 159.22 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 ------------------------------------------------------------------------------- 500 329 15 80 18| 9.9 0.0 9.9| 3.0 -49.6 -46.6 -93.2 -0.65| 13.6 -8.8 1000 323 16 80 17| 5.0 0.3 5.3| 5.9 -50.9 -44.9 -44.9 -0.50| 8.5 -4.2 1500 322 16 81 17| 3.3 0.8 4.1| 14.7 -51.8 -37.1 -24.8 -0.31| 7.0 -2.2 2000 318 16 85 16| 2.5 2.9 5.4| 48.0 -51.8 -3.8 -1.9 0.07| 7.6 0.5 2500 313 15 90 16| 2.0 3.6 5.6| 62.5 -51.8 10.7 4.3 0.14| 7.6 1.1 3000 310 14 94 16| 1.7 3.9 5.6| 98.0 -56.6 41.5 13.8 0.21| 7.8 1.6 4000 275 18 134 12| 4.6 2.9 7.6|344.6 -56.6 288.0 72.0 0.51| 10.2 5.2 5000 263 27 182 13| 7.3 2.4 9.7|700.4 -56.6 643.9 128.8 0.60| 11.8 7.1 6000 261 38 214 19| 7.1 2.1 9.3|859.4 -56.6 802.8 133.8 0.59| 11.5 6.7 Wrote GIF file: /home/apache/climate/data/raob//RJ600/skewt/RJ600.skewt.20260102.00.gif