UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 22 OCT 25 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 1028 6 4.8 2.3 84 2.5 3.7 10 6 275.8 276.5 275.5 287.7 4.39 1 1005 190 2.2 0.3 87 1.9 1.4 14 8 275.0 275.6 274.3 285.5 3.88 2 1000 230 1.8 0.3 90 1.5 1.2 15 8 275.0 275.6 274.3 285.6 3.90 3 925 854 -2.7 -3.9 91 1.2 -3.1 285 4 276.5 277.1 274.0 285.1 3.09 4 850 1520 -6.7 -7.8 92 1.1 -7.1 325 8 279.1 279.6 274.6 286.2 2.50 5 746 2526 -13.1 -14.4 90 1.3 -13.5 308 12 282.8 283.1 275.5 287.7 1.68 6 700 3007 -16.7 -19.1 82 2.4 -17.2 300 14 284.0 284.2 275.4 287.6 1.21 7 686 3159 -17.9 -21.1 76 3.2 -18.6 298 16 284.3 284.5 275.3 287.4 1.03 8 607 4065 -22.9 -27.6 65 4.7 -23.6 289 31 288.7 288.8 277.0 290.7 0.65 9 604 4102 -23.3 -33.3 39 10.0 -24.5 289 32 288.6 288.7 276.6 289.8 0.38 10 545 4849 -26.9 -36.9 38 10.0 -27.9 281 44 292.9 293.0 278.6 293.9 0.30 11 508 5356 -27.9 -37.9 38 10.0 -28.9 276 52 297.7 297.7 280.7 298.6 0.29 12 500 5470 -28.5 -38.5 38 10.0 -29.5 275 54 298.3 298.3 281.0 299.2 0.27 13 400 7030 -38.5 -49.5 30 11.0 -39.1 270 60 305.0 305.0 283.5 305.3 0.10 14 387 7256 -40.1 -51.1 30 11.0 -40.6 270 62 305.7 305.8 283.8 306.1 0.09 15 317 8596 -47.1 270 76 314.0 16 300 8960 -47.9 265 78 317.8 17 250 10160 -47.9 255 101 334.9 18 203 11532 -50.0 260 105 352.2 19 200 11630 -50.1 260 105 353.4 20 162 12995 -52.3 260 95 371.7 21 150 13490 -53.9 260 91 377.2 22 108 15585 -58.9 268 82 404.9 23 100 16070 -58.7 270 80 414.3 24 85 17097 -55.9 261 81 439.7 25 70 18320 -60.3 250 82 455.4 26 69 18409 -60.1 251 81 457.7 27 57 19606 -56.9 265 69 490.7 28 50 20430 -58.5 275 60 505.6 29 49 20557 -58.1 509.5 30 48 20688 -55.5 518.7 TRP 317 8596 -47.1 270 76 314.0 WND 203 11532 -50.0 260 105 352.2 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: 970.00 mb = 479.60 m = 1573.47 ft Wetbulb zero: 979.76 mb = 393.68 m = 1291.59 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 72.54 % Est. max temperature: 7.20 C = 44.96 F Sfc-Lift cond lev (LCL): 989.11 mb = 317.60 m = 1041.99 ft T: 1.17 C 700-500 lapse rate: 4.79 C/km ThetaE index: 2.16 C Layer 1005.0-1000.0 mb Conv cond level (CCL): 947.85 mb = 658.67 m = 2160.97 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 5.09 C = 41.17 F Cap Strength: 10.63 C Lifted Index: 11.03 C Risk: None Lifted Index @300 mb: 22.86 C Lifted Index @700 mb: 1.88 C Showalter Index: 10.62 C Risk: None Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 20.70 C K Index: 11.60 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.76 J/kg Max Up Vert Vel: 3.09 m/s Conv Inhibition (B-): 31352.94 J/kg Cap Strength: 10.83 C Lift Cond Lev (LCL): 954.38 mb = 603.74 m = 1980.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 18 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 1028 6 10 6 -1.0 -5.9 | 115 15 -13.6 6.5 1 1000 230 15 8 -2.1 -7.7 | 108 15 -14.7 4.7 2 925 854 285 4 3.9 -1.0 | 142 14 -8.7 11.4 3 850 1520 325 8 4.6 -6.6 | 126 10 -8.0 5.8 4 700 3007 300 14 12.1 -7.0 | 175 5 -0.5 5.4 5 500 5470 275 54 53.8 -4.7 | 259 42 41.2 7.7 6 400 7030 270 60 60.0 -0.0 | 255 49 47.4 12.4 7 317 8596 270 76 76.0 -0.0 | 259 65 63.4 12.4 8 300 8960 265 78 77.7 6.8 | 254 68 65.1 19.2 9 250 10160 255 101 97.6 26.1 | 246 93 85.0 38.5 10 203 11532 260 105 103.4 18.2 | 251 96 90.8 30.6 11 200 11630 260 105 103.4 18.2 | 251 96 90.8 30.6 12 150 13490 260 91 89.6 15.8 | 250 82 77.0 28.2 13 100 16070 270 80 80.0 -0.0 | 260 69 67.4 12.4 14 70 18320 250 82 77.1 28.0 | 238 76 64.5 40.4 15 50 20430 275 60 59.8 -5.2 | 261 48 47.2 7.2 Wind Parameters Mean winds (0-6000m): 284.6 at 23.6 knts Storm direction: 314.6 at 17.7 knts Shear (0-3000m) pos: 0.8 neg: 2.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 59.5 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -16.3 tot: 18.0 m^2/s^2 ave: 6.0 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 72.50 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 5 7 112 14| 0.0 3.8 3.8| 12.2 -7.4 4.8 9.6 0.24| 7.2 1.7 1000 349 6 120 13| 0.0 3.5 3.5| 25.6 -7.8 17.8 17.8 0.45| 6.4 2.9 1500 336 6 124 12| 1.5 2.3 3.8| 25.6 -16.2 9.4 6.3 0.16| 5.8 0.9 2000 330 7 125 11| 1.1 2.1 3.3| 27.3 -16.3 10.9 5.5 0.18| 5.0 0.9 2500 324 8 128 10| 0.9 2.2 3.1| 30.4 -16.3 14.1 5.6 0.24| 4.5 1.1 3000 317 9 132 9| 0.8 2.3 3.1| 34.3 -16.3 18.0 6.0 0.32| 4.2 1.4 4000 306 12 152 6| 0.6 3.8 4.3| 53.1 -16.3 36.7 9.2 0.43| 5.3 2.3 5000 293 17 212 7| 0.5 4.8 5.3| 55.6 -23.6 31.9 6.4 0.29| 6.1 1.8 6000 285 24 238 12| 0.4 4.9 5.3| 55.6 -53.8 1.7 0.3 0.21| 6.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251022.00.gif