UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 15 OCT 25 Station: RJ412 WMO ident: 47412 Latitude: 43.05 Longitude: 141.33 ------------------------------------------------------------------------------- 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 1024 22 9.0 4.0 71 5.0 6.6 150 3 280.2 281.1 278.6 294.0 4.97 1 1000 218 8.6 0.6 57 8.0 4.9 95 8 281.8 282.4 278.1 292.9 3.99 2 950 640 5.8 -0.2 65 6.0 3.1 3 7 283.1 283.8 278.7 294.2 3.96 3 925 858 4.0 -1.0 70 5.0 1.8 315 6 283.4 284.1 278.7 294.2 3.84 4 887 1197 1.2 -2.8 75 4.0 -0.4 308 9 283.9 284.5 278.6 293.9 3.50 5 868 1372 3.4 -28.6 7 32.0 -4.1 304 11 288.0 288.0 276.3 289.3 0.42 6 851 1532 4.4 -31.6 5 36.0 -3.8 300 12 290.7 290.7 277.5 291.7 0.32 7 850 1542 4.4 -31.6 5 36.0 -3.8 300 12 290.8 290.8 277.6 291.8 0.32 8 734 2723 -1.1 -9.1 55 8.0 -4.1 308 26 297.2 297.7 283.5 305.1 2.61 9 700 3100 -2.3 -9.3 59 7.0 -5.0 310 31 299.9 300.4 284.7 308.2 2.70 10 678 3353 -4.1 -10.1 63 6.0 -6.4 308 34 300.7 301.2 284.8 308.7 2.61 11 655 3626 -3.9 -14.9 42 11.0 -7.6 306 38 303.9 304.2 285.2 309.7 1.83 12 582 4551 -9.5 -27.5 22 18.0 -13.6 299 49 307.8 307.9 285.4 310.1 0.69 13 535 5197 -13.7 -20.7 55 7.0 -15.6 294 57 310.3 310.5 287.0 314.8 1.37 14 527 5312 -13.7 -22.7 47 9.0 -16.0 293 59 311.6 311.8 287.3 315.5 1.17 15 500 5710 -16.9 -24.9 50 8.0 -18.7 290 64 312.4 312.6 287.3 315.9 1.01 16 428 6853 -26.5 -32.5 57 6.0 -27.4 283 71 314.4 314.5 287.6 316.4 0.58 17 424 6921 -26.1 -30.6 66 4.5 -26.9 283 71 315.8 315.9 288.2 318.2 0.71 18 400 7340 -28.3 -32.0 70 3.7 -28.9 280 74 318.2 318.3 288.9 320.5 0.65 19 350 8285 -34.1 -38.0 68 3.9 -34.6 278 86 322.8 322.8 290.0 324.3 0.41 20 338 8528 -34.1 -38.3 66 4.2 -34.6 277 89 326.0 326.1 291.0 327.5 0.41 21 305 9238 -40.1 -44.6 62 4.5 -40.4 275 98 327.3 327.3 291.2 328.2 0.24 22 300 9350 -40.9 275 99 327.7 23 250 10560 -50.9 285 107 330.4 24 224 11271 -55.2 290 128 334.3 25 205 11834 -58.7 295 121 337.4 26 200 11990 -58.5 295 121 340.1 27 150 13800 -58.5 285 113 369.3 28 125 14942 -60.7 283 94 385.1 29 117 15355 -59.5 282 87 394.6 30 112 15630 -57.7 281 82 403.0 31 100 16340 -61.1 280 70 409.7 32 88 17127 -64.3 278 57 418.5 33 77 17947 -62.3 276 44 439.0 34 76 18028 -59.7 276 43 446.0 35 70 18540 -61.1 275 35 453.7 36 62 19292 -61.5 277 36 468.8 37 60 19496 -58.7 277 37 479.5 38 50 20640 -58.5 280 39 505.6 39 36 22729 -54.7 283 30 565.3 40 32 23475 -60.1 284 27 570.2 41 30 23880 -58.9 285 25 584.1 42 26 24786 -55.1 619.3 43 25 25036 -55.3 625.7 TRP 205 11834 -58.7 295 121 337.4 WND 224 11271 -55.2 290 128 334.3 Sounding variables and indices 1000-500 mb thick: 5492.00 m Freezing level: 757.20 mb = 2486.74 m = 8158.49 ft Wetbulb zero: 894.47 mb = 1129.28 m = 3704.96 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 44.14 % Est. max temperature: 15.48 C = 59.87 F Sfc-Lift cond lev (LCL): 948.84 mb = 650.23 m = 2133.29 ft T: 5.72 C 700-500 lapse rate: 5.59 C/km ThetaE index: 4.93 C Layer 887.0- 851.0 mb Conv cond level (CCL): 636.75 mb = 3847.12 m = 12621.63 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 33.76 C = 92.76 F Cap Strength: 16.46 C Lifted Index: 16.54 C Risk: None Lifted Index @300 mb: 24.18 C Lifted Index @700 mb: 10.92 C Showalter Index: 17.78 C Risk: None Total Totals Index: 6.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: -14.70 C K Index: -17.30 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 5.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.99 J/kg Max Up Vert Vel: 4.24 m/s Conv Inhibition (B-): 42804.62 J/kg Cap Strength: 16.54 C Lift Cond Lev (LCL): 880.97 mb = 1252.06 m = 4107.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 24 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 1024 22 150 3 -1.5 2.6 | 149 27 -14.0 23.0 1 1000 218 95 8 -8.0 0.7 | 136 29 -20.5 21.1 2 925 858 315 6 4.2 -4.2 | 153 18 -8.3 16.1 3 850 1542 300 12 10.4 -6.0 | 171 15 -2.2 14.4 4 700 3100 310 31 23.7 -19.9 | 268 11 11.2 0.5 5 500 5710 290 64 60.1 -21.9 | 272 48 47.6 -1.5 6 400 7340 280 74 72.9 -12.8 | 263 61 60.3 7.5 7 300 9350 275 99 98.6 -8.6 | 262 87 86.1 11.8 8 250 10560 285 107 103.4 -27.7 | 275 91 90.8 -7.3 9 224 11271 290 128 120.3 -43.8 | 282 110 107.7 -23.4 10 205 11834 295 121 109.7 -51.1 | 288 102 97.1 -30.7 11 200 11990 295 121 109.7 -51.1 | 288 102 97.1 -30.7 12 150 13800 285 113 109.1 -29.2 | 275 97 96.6 -8.9 13 100 16340 280 70 68.9 -12.2 | 262 57 56.4 8.2 14 70 18540 275 35 34.9 -3.1 | 232 28 22.3 17.3 15 50 20640 280 39 38.4 -6.8 | 242 29 25.9 13.6 16 30 23880 285 25 24.1 -6.5 | 220 18 11.6 13.9 Wind Parameters Mean winds (0-6000m): 298.4 at 31.9 knts Storm direction: 328.4 at 23.9 knts Shear (0-3000m) pos: 3.2 neg: 2.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 103.2 neg: -65.9 tot: 37.3 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 184.82 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 79 7 135 27| 0.0 9.2 9.2| 2.4 -65.9 -63.5 -127.0 -0.53| 16.3 -8.7 1000 40 7 132 23| 0.0 5.3 5.3| 39.8 -65.9 -26.1 -26.1 -0.03| 13.1 -0.4 1500 327 8 149 16| 0.0 5.0 5.0| 56.4 -65.9 -9.5 -6.3 0.11| 10.4 1.1 2000 312 9 158 15| 1.6 3.7 5.3| 72.5 -65.9 6.6 3.3 0.22| 9.3 2.1 2500 309 12 165 13| 2.5 3.0 5.5| 87.8 -65.9 21.9 8.8 0.33| 8.7 2.9 3000 309 14 172 11| 3.2 2.5 5.7|103.2 -65.9 37.3 12.4 0.41| 8.4 3.4 4000 308 20 199 9| 2.4 3.5 5.9|115.3 -65.9 49.4 12.3 0.37| 8.0 3.0 5000 303 26 235 11| 1.9 4.2 6.1|115.4 -76.1 39.3 7.9 0.29| 7.9 2.3 6000 298 32 251 16| 1.6 4.5 6.1|115.4-121.5 -6.1 -1.0 0.21| 7.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251015.12.gif