UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 6 DEC 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 3 6.8 2.5 74 4.3 4.8 330 7 278.1 278.8 276.8 290.3 4.47 1 1018 51 6.4 2.1 74 4.3 4.4 344 8 278.1 278.9 276.7 290.1 4.37 2 1015 76 8.4 1.4 61 7.0 5.2 350 9 280.4 281.1 277.6 291.9 4.17 3 1000 198 7.6 4.2 79 3.4 5.9 25 12 280.8 281.6 279.1 295.0 5.17 4 935 750 5.0 2.6 84 2.4 3.8 133 7 283.5 284.4 280.1 297.3 4.93 5 925 838 4.6 4.0 96 0.6 4.3 150 6 284.0 285.0 281.1 299.4 5.51 6 917 909 4.8 4.7 99 0.1 4.8 158 6 284.9 285.9 281.8 301.3 5.84 7 872 1316 1.4 1.0 97 0.4 1.2 206 6 285.5 286.3 280.8 298.8 4.72 8 851 1512 4.2 -31.8 5 36.0 -3.9 229 6 290.4 290.5 277.4 291.5 0.31 9 850 1522 4.4 -35.6 4 40.0 -4.0 230 6 290.8 290.8 277.4 291.5 0.22 10 843 1589 5.0 -36.0 3 41.0 -3.7 232 7 292.1 292.1 278.0 292.8 0.21 11 718 2877 -3.1 -33.1 8 30.0 -9.2 273 17 296.9 296.9 280.4 298.0 0.33 12 700 3077 -4.7 -22.7 23 18.0 -9.4 280 19 297.3 297.4 281.4 300.1 0.88 13 697 3111 -5.1 -21.1 27 16.0 -9.4 280 20 297.2 297.4 281.5 300.4 1.02 14 686 3235 -6.3 -11.3 68 5.0 -8.1 278 22 297.2 297.6 283.1 304.4 2.35 15 677 3339 -4.9 -26.9 16 22.0 -10.1 277 24 299.9 300.0 282.1 302.0 0.62 16 664 3491 -4.5 -43.5 3 39.0 -10.9 275 27 302.0 302.1 282.4 302.5 0.12 17 609 4166 -8.3 -27.3 20 19.0 -12.7 268 40 305.2 305.3 284.4 307.5 0.67 18 530 5231 -14.1 -41.1 8 27.0 -18.1 255 61 310.6 310.7 285.8 311.3 0.20 19 522 5347 -14.9 -27.9 32 13.0 -17.7 254 63 311.0 311.2 286.6 313.5 0.74 20 500 5670 -18.3 -28.3 41 10.0 -20.3 250 70 310.7 310.9 286.5 313.3 0.74 21 490 5821 -19.5 -29.5 41 10.0 -21.4 250 70 311.1 311.2 286.5 313.4 0.68 22 430 6779 -25.9 -55.9 4 30.0 -28.1 250 69 314.7 314.8 287.1 314.9 0.05 23 413 7070 -27.7 -56.7 5 29.0 -29.7 250 68 316.1 316.1 287.5 316.3 0.04 24 400 7300 -28.7 -57.7 4 29.0 -30.6 250 68 317.7 317.7 288.1 317.8 0.04 25 392 7445 -29.1 -57.1 5 28.0 -30.9 250 72 319.0 319.0 288.5 319.2 0.04 26 351 8236 -28.3 -67.3 1 39.0 -30.6 252 92 330.3 330.3 291.8 330.4 0.01 27 318 8939 -32.3 -68.3 2 36.0 -34.1 254 110 334.2 334.2 292.9 334.3 0.01 28 300 9350 -33.1 -71.1 1 38.0 -34.8 255 121 338.7 338.7 294.0 338.8 0.01 29 270 10087 -34.3 -73.3 1 39.0 -36.0 252 141 347.3 347.3 296.0 347.4 0.01 30 255 10484 -37.4 -74.9 1 37.5 -38.8 250 152 348.5 348.5 296.3 348.5 0.01 31 250 10620 -38.5 -75.5 1 37.0 -39.8 250 152 348.8 348.8 296.4 348.8 0.01 32 243 10814 -40.1 -75.1 1 35.0 -41.2 250 151 349.3 349.3 296.5 349.3 0.01 33 200 12120 -47.9 250 148 356.9 34 150 13970 -58.1 265 119 370.0 35 110 15876 -66.5 273 92 388.5 36 100 16450 -66.9 275 84 398.5 37 79 17857 -72.3 268 61 415.1 38 70 18570 -71.9 265 49 430.6 39 64 19100 -71.5 264 44 442.6 40 53 20225 -68.5 261 34 474.1 41 50 20580 -62.1 260 31 497.1 42 42 21654 -63.3 279 25 519.6 43 34 22960 -60.9 302 17 558.3 44 30 23740 -59.7 315 12 581.9 45 28 24172 -59.5 285 12 594.0 46 25 24887 -55.9 236 12 623.9 47 22 25700 -55.7 181 12 647.8 48 20 26310 -53.9 140 12 671.2 49 18 26984 -55.5 686.7 50 17 27350 -53.9 703.1 TRP WND 255 10484 -37.4 -74.9 1 37.5 -38.8 250 152 348.5 348.5 296.3 348.5 0.01 Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: 765.84 mb = 2384.09 m = 7821.74 ft Wetbulb zero: 867.09 mb = 1361.14 m = 4465.63 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 31.98 % Est. max temperature: 14.29 C = 57.71 F Sfc-Lift cond lev (LCL): 958.65 mb = 544.89 m = 1787.69 ft T: 5.97 C 700-500 lapse rate: 5.24 C/km ThetaE index: 9.78 C Layer 872.0- 850.0 mb Conv cond level (CCL): 876.57 mb = 1273.27 m = 4177.34 ft Mean mixing ratio: 4.96 g/kg Conv temperature: 14.25 C = 57.66 F Cap Strength: 14.55 C Lifted Index: 13.85 C Risk: None Lifted Index @300 mb: 30.66 C Lifted Index @700 mb: 7.35 C Showalter Index: 16.38 C Risk: None Total Totals Index: 5.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -17.30 C K Index: -30.90 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 4.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.75 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 45017.85 J/kg Cap Strength: 14.50 C Lift Cond Lev (LCL): 926.12 mb = 828.15 m = 2717.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 22 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 3 330 7 3.5 -6.1 | 90 17 -17.1 0.1 1 1000 198 25 12 -5.1 -10.9 | 80 26 -25.7 -4.7 2 925 838 150 6 -3.0 5.2 | 116 26 -23.6 11.4 3 850 1522 230 6 4.6 3.9 | 122 19 -16.0 10.0 4 700 3077 280 19 18.7 -3.3 | 147 3 -1.9 2.9 5 500 5670 250 70 65.8 23.9 | 236 54 45.2 30.1 6 400 7300 250 68 63.9 23.3 | 236 52 43.3 29.4 7 300 9350 255 121 116.9 31.3 | 249 103 96.3 37.5 8 255 10484 250 152 142.8 52.0 | 245 135 122.2 58.2 9 250 10620 250 152 142.8 52.0 | 245 135 122.2 58.2 10 200 12120 250 148 139.1 50.6 | 244 131 118.5 56.8 11 150 13970 265 119 118.5 10.4 | 260 99 98.0 16.5 12 100 16450 275 84 83.7 -7.3 | 271 63 63.1 -1.1 13 70 18570 265 49 48.8 4.3 | 250 30 28.2 10.4 14 50 20580 260 31 30.5 5.4 | 221 15 9.9 11.6 15 30 23740 315 12 8.5 -8.5 | 79 12 -12.1 -2.3 16 20 26310 140 12 -7.7 9.2 | 118 32 -28.3 15.4 Wind Parameters Mean winds (0-6000m): 256.7 at 28.7 knts Storm direction: 286.7 at 21.5 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 57.2 deg Storm rel helicity (0-3000m) pos: 180.1 neg: -18.3 tot: 161.8 m^2/s^2 ave: 53.9 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 178.69 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 34 10 85 26| 14.0 0.0 14.0| 77.2 -17.3 59.9 119.8 0.31| 22.1 6.9 1000 50 9 91 27| 6.6 0.0 6.6|147.4 -17.3 130.1 130.1 0.49| 16.8 8.2 1500 81 8 100 29| 3.5 0.0 3.5|157.0 -18.3 138.7 92.5 0.45| 13.3 6.0 2000 213 8 128 21| 3.0 0.0 3.0|170.4 -18.3 152.1 76.1 0.47| 11.2 5.2 2500 250 9 126 16| 2.7 0.0 2.7|178.2 -18.3 159.8 63.9 0.46| 10.1 4.6 3000 267 10 122 13| 2.6 0.0 2.6|180.1 -18.3 161.8 53.9 0.42| 9.4 4.0 4000 272 14 132 9| 1.9 2.5 4.4|190.5 -18.3 172.2 43.0 0.41| 9.6 4.0 5000 264 21 181 8| 1.6 4.1 5.7|190.5 -44.8 145.7 29.1 0.29| 10.0 2.9 6000 257 29 210 15| 1.3 4.6 5.9|190.5-108.9 81.6 13.6 0.20| 9.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251206.00.gif