UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:0000Z 23 OCT 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 1004 152 18.2 16.7 91 1.5 17.2 40 22 291.0 293.1 290.2 324.9 11.99 1 1000 186 17.8 15.9 89 1.9 16.6 20 14 291.0 293.0 289.8 323.2 11.43 2 972 429 16.0 15.1 94 0.9 15.4 35 22 291.5 293.5 289.7 323.1 11.17 3 947 651 16.6 13.7 83 2.9 14.8 48 29 294.3 296.2 290.0 324.3 10.46 4 925 852 17.0 11.0 68 6.0 13.3 60 35 296.7 298.3 289.6 322.7 8.94 5 895 1134 17.2 7.2 52 10.0 11.4 85 24 299.7 301.0 289.0 320.8 7.13 6 892 1162 18.4 7.4 49 11.0 11.9 88 23 301.2 302.6 289.6 322.8 7.25 7 850 1573 14.4 6.4 59 8.0 9.7 125 8 301.2 302.5 289.5 322.4 7.11 8 745 2668 4.2 4.1 99 0.1 4.1 227 12 301.7 303.0 289.5 322.3 6.91 9 705 3118 3.8 3.7 99 0.1 3.7 270 14 306.1 307.4 291.0 327.6 7.10 10 700 3176 3.6 3.5 99 0.1 3.5 275 14 306.5 307.8 291.1 327.9 7.05 11 537 5285 -6.5 -7.3 94 0.8 -6.9 255 35 318.5 319.3 292.2 331.9 4.12 12 500 5840 -9.1 -9.7 95 0.6 -9.4 250 41 321.9 322.7 292.8 334.0 3.66 13 434 6920 -15.1 -15.9 94 0.8 -15.4 253 44 327.6 328.1 293.4 336.4 2.55 14 400 7530 -19.5 -22.4 78 2.9 -20.3 255 45 329.6 330.0 293.1 335.2 1.58 15 308 9433 -31.1 -32.6 87 1.5 -31.3 246 70 339.0 339.1 294.8 342.0 0.80 16 300 9620 -32.5 -34.1 86 1.6 -32.7 245 72 339.6 339.7 294.8 342.3 0.71 17 286 9953 -35.5 -37.9 79 2.4 -35.8 245 76 340.0 340.1 294.8 341.9 0.51 18 262 10553 -40.1 -44.7 61 4.6 -40.5 245 85 341.8 341.9 295.0 342.9 0.27 19 250 10870 -42.3 245 89 343.2 20 248 10924 -42.7 245 89 343.3 21 200 12340 -54.1 255 82 347.1 22 150 14140 -64.1 260 70 359.7 23 149 14181 -64.3 260 70 360.0 24 132 14919 -65.9 256 69 369.8 25 110 16004 -74.3 250 68 373.8 26 105 16275 -73.9 260 65 379.6 27 100 16560 -74.1 270 62 384.6 28 82 17724 -70.1 245 48 415.2 29 73 18418 -67.1 230 40 435.6 30 70 18670 -68.1 225 37 438.7 31 66 19023 -68.7 229 36 444.8 32 60 19600 -64.7 236 33 466.1 33 50 20720 -62.1 250 29 497.1 34 46 21237 -61.9 223 25 509.6 35 33 23319 -57.3 116 7 572.6 36 30 23920 -59.3 85 2 583.0 37 24 25311 -60.3 351 12 618.5 38 22 25858 -56.5 315 17 645.4 39 20 26460 -57.5 275 21 660.2 40 16 27866 -58.7 699.8 41 12 29692 -54.1 776.1 TRP 110 16004 -74.3 250 68 373.8 WND 248 10924 -42.7 245 89 343.3 Sounding variables and indices 1000-500 mb thick: 5654.00 m Freezing level: 641.90 mb = 3927.80 m = 12886.33 ft Wetbulb zero: 644.59 mb = 3832.15 m = 12572.51 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 87.14 % Est. max temperature: 28.43 C = 83.17 F Sfc-Lift cond lev (LCL): 982.21 mb = 339.51 m = 1113.87 ft T: 16.66 C 700-500 lapse rate: 4.77 C/km ThetaE index: 3.47 C Layer 925.0- 892.0 mb Conv cond level (CCL): 813.29 mb = 1939.75 m = 6363.94 ft Mean mixing ratio: 10.18 g/kg Conv temperature: 28.63 C = 83.53 F Cap Strength: 6.37 C Lifted Index: 5.59 C Risk: None Lifted Index @300 mb: 12.25 C Lifted Index @700 mb: 1.88 C Showalter Index: 6.00 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 15.50 C K Index: 29.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 133.80 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.67 J/kg Max Up Vert Vel: 8.33 m/s Conv Inhibition (B-): 202.25 J/kg Cap Strength: 6.04 C Lift Cond Lev (LCL): 905.35 mb = 1035.30 m = 3396.61 ft Lev Free Conv (LFC): 750.35 mb = 2608.86 m = 8559.14 ft Equ Level (EL): 730.35 mb = 2830.15 m = 9285.16 ft B at Equ Level: 32.85 J/kg Max Parcel Lev (MPL): 680.35 mb = 3402.51 m = 11162.94 ft Wind level data Storm motion: 292 at 17 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 1004 152 40 22 -14.1 -16.9 | 71 32 -30.0 -10.6 1 1000 186 20 14 -4.8 -13.2 | 72 22 -20.7 -6.9 2 925 852 60 35 -30.3 -17.5 | 76 48 -46.2 -11.2 3 850 1573 125 8 -6.6 4.6 | 116 25 -22.5 10.9 4 700 3176 275 14 13.9 -1.2 | 159 5 -2.0 5.0 5 500 5840 250 41 38.5 14.0 | 228 30 22.6 20.3 6 400 7530 255 45 43.5 11.6 | 237 33 27.6 17.9 7 300 9620 245 72 65.3 30.4 | 233 62 49.4 36.7 8 250 10870 245 89 80.7 37.6 | 236 78 64.8 43.9 9 248 10924 245 89 80.7 37.6 | 236 78 64.8 43.9 10 200 12340 255 82 79.2 21.2 | 247 69 63.3 27.5 11 150 14140 260 70 68.9 12.2 | 251 56 53.0 18.4 12 110 16004 250 68 63.9 23.3 | 238 56 48.0 29.5 13 100 16560 270 62 62.0 -0.0 | 262 47 46.1 6.3 14 70 18670 225 37 26.2 26.2 | 198 34 10.3 32.4 15 50 20720 250 29 27.3 9.9 | 215 20 11.3 16.2 16 30 23920 85 2 -2.0 -0.2 | 109 19 -17.9 6.1 17 20 26460 275 21 20.9 -1.8 | 229 7 5.0 4.4 Wind Parameters Mean winds (0-6000m): 261.5 at 22.8 knts Storm direction: 291.5 at 17.1 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 89.7 deg Storm rel helicity (0-3000m) pos: 449.8 neg: -9.6 tot: 440.2 m^2/s^2 ave: 146.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 16.8 stream: 8.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.16 Bulk Shear: 220.80 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 38 21 71 31| 7.8 0.0 7.8| 18.0 -9.1 8.9 17.9 0.03| 24.3 0.6 1000 56 26 78 38| 9.4 0.0 9.4|253.9 -9.1 244.8 244.8 0.41| 26.1 10.7 1500 60 22 82 35| 8.2 0.0 8.2|361.2 -9.1 352.1 234.8 0.47| 24.1 11.3 2000 68 19 88 33| 7.8 0.0 7.8|408.7 -9.1 399.7 199.8 0.52| 20.1 10.4 2500 71 17 91 32| 7.0 0.0 7.0|442.3 -9.1 433.3 173.3 0.53| 18.0 9.6 3000 58 16 85 30| 5.6 0.0 5.6|449.8 -9.6 440.2 146.7 0.49| 16.8 8.3 4000 6 17 59 21| 4.2 1.3 5.5|463.0 -9.6 453.4 113.4 0.51| 14.0 7.2 5000 281 19 232 4| 3.3 2.2 5.5|468.1 -9.8 458.3 91.7 0.48| 12.3 5.9 6000 262 23 215 12| 2.8 2.5 5.3|475.1 -17.1 458.0 76.3 0.44| 11.1 4.9 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251023.00.gif