UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 28 NOV 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 1001 21 3.8 -5.2 52 9.0 0.4 330 10 276.9 277.3 273.5 284.1 2.59 1 1000 29 4.0 -6.0 48 10.0 0.3 315 2 277.1 277.6 273.5 284.0 2.44 2 925 655 -2.1 -9.1 59 7.0 -4.4 305 10 277.2 277.5 272.9 283.0 2.07 3 861 1218 -6.9 -11.5 70 4.6 -8.2 275 23 277.9 278.2 272.9 283.1 1.84 4 858 1246 -5.5 -14.5 49 9.0 -8.0 274 23 279.6 279.9 273.3 283.8 1.45 5 850 1319 -5.5 -14.5 49 9.0 -8.0 270 25 280.4 280.6 273.8 284.6 1.46 6 843 1384 -6.1 -16.1 45 10.0 -8.8 272 24 280.4 280.6 273.6 284.2 1.29 7 725 2544 -15.1 -16.5 89 1.4 -15.4 315 9 282.9 283.2 275.2 287.2 1.45 8 700 2808 -17.3 -18.6 90 1.3 -17.6 325 6 283.3 283.5 275.1 287.1 1.26 9 679 3035 -19.3 -21.3 84 2.0 -19.7 321 9 283.6 283.7 274.9 286.7 1.03 10 649 3369 -22.1 -34.1 33 12.0 -23.5 315 13 284.1 284.1 274.1 285.1 0.33 11 638 3495 -21.3 -36.3 25 15.0 -23.0 313 15 286.4 286.4 275.2 287.3 0.27 12 620 3705 -22.3 -39.3 20 17.0 -24.1 309 17 287.6 287.6 275.7 288.3 0.20 13 538 4732 -29.3 -36.3 51 7.0 -30.0 290 30 291.2 291.2 277.7 292.2 0.32 14 500 5250 -33.9 -38.9 61 5.0 -34.3 280 37 291.7 291.8 277.9 292.6 0.26 15 467 5722 -38.1 -43.1 59 5.0 -38.4 277 44 292.2 292.3 278.1 292.9 0.18 16 448 6005 -40.1 -47.1 47 7.0 -40.4 275 48 293.2 293.2 278.4 293.6 0.12 17 433 6235 -41.3 274 52 294.6 18 400 6770 -42.3 270 60 300.0 19 358 7518 -44.9 270 68 306.2 20 346 7746 -46.5 270 70 307.0 21 321 8247 -44.9 267 67 315.9 22 310 8480 -45.5 266 65 318.2 23 300 8700 -44.5 265 64 322.6 24 279 9187 -44.1 265 62 330.0 25 250 9920 -45.9 265 58 337.8 26 200 11390 -48.7 260 64 355.7 27 164 12685 -53.3 260 68 368.7 28 150 13260 -54.1 260 70 376.9 29 127 14326 -54.3 250 89 394.9 30 126 14377 -54.3 250 89 395.8 31 103 15663 -56.1 246 83 415.8 32 100 15850 -57.5 245 82 416.6 33 97 16043 -57.9 244 79 419.5 34 82 17111 -54.9 237 65 446.3 35 70 18120 -56.7 230 52 463.1 36 63 18787 -57.1 227 56 476.4 37 57 19429 -50.9 224 61 504.3 38 51 20144 -56.3 221 65 507.9 39 50 20270 -56.1 220 66 511.3 40 42 21387 -52.9 545.3 41 36 22368 -58.7 554.9 42 33 22920 -54.1 581.1 TRP 346 7746 -46.5 270 70 307.0 WND 127 14326 -54.3 250 89 394.9 Sounding variables and indices 1000-500 mb thick: 5221.00 m Freezing level: 950.82 mb = 439.49 m = 1441.88 ft Wetbulb zero: 995.00 mb = 69.28 m = 227.29 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 55.61 % Est. max temperature: 7.22 C = 45.00 F Sfc-Lift cond lev (LCL): 870.56 mb = 1131.67 m = 3712.80 ft T: -6.16 C 700-500 lapse rate: 6.80 C/km ThetaE index: 2.04 C Layer 700.0- 638.0 mb Conv cond level (CCL): 783.65 mb = 1945.34 m = 6382.28 ft Mean mixing ratio: 2.20 g/kg Conv temperature: 8.59 C = 47.47 F Cap Strength: 7.33 C Lifted Index: 7.39 C Risk: None Lifted Index @300 mb: 27.84 C Lifted Index @700 mb: 2.90 C Showalter Index: 6.39 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.40 C Cross Totals Index: 19.40 C K Index: 12.60 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.83 J/kg Max Up Vert Vel: 1.28 m/s Conv Inhibition (B-): 41452.49 J/kg Cap Strength: 7.39 C Lift Cond Lev (LCL): 837.98 mb = 1429.73 m = 4690.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 16 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 1001 21 330 10 5.0 -8.7 | 106 7 -6.6 1.9 1 1000 29 315 2 1.4 -1.4 | 132 14 -10.2 9.2 2 925 655 305 10 8.2 -5.7 | 145 6 -3.4 4.9 3 850 1319 270 25 25.0 -0.0 | 232 17 13.4 10.6 4 700 2808 325 6 3.4 -4.9 | 125 10 -8.2 5.7 5 500 5250 280 37 36.4 -6.4 | 260 25 24.8 4.2 6 400 6770 270 60 60.0 -0.0 | 258 50 48.4 10.6 7 346 7746 270 70 70.0 -0.0 | 260 59 58.4 10.6 8 300 8700 265 64 63.8 5.6 | 253 55 52.2 16.2 9 250 9920 265 58 57.8 5.1 | 251 49 46.2 15.7 10 200 11390 260 64 63.0 11.1 | 247 56 51.4 21.7 11 150 13260 260 70 68.9 12.2 | 248 62 57.3 22.8 12 127 14326 250 89 83.6 30.4 | 240 83 72.0 41.0 13 100 15850 245 82 74.3 34.7 | 234 77 62.7 45.3 14 70 18120 230 52 39.8 33.4 | 213 52 28.2 44.0 15 50 20270 220 66 42.4 50.6 | 207 68 30.8 61.2 Wind Parameters Mean winds (0-6000m): 282.4 at 20.9 knts Storm direction: 312.4 at 15.7 knts Shear (0-3000m) pos: 3.0 neg: 3.1 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 15.6 deg Storm rel helicity (0-3000m) pos: 30.0 neg: -11.8 tot: 18.2 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 36.00 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 ------------------------------------------------------------------------------- 500 309 5 134 11| 0.0 4.1 4.1| 12.3 0.0 12.3 24.6 0.43| 12.7 5.5 1000 299 9 149 7| 0.0 6.7 6.7| 24.4 0.0 24.4 24.4 0.58| 12.2 7.1 1500 283 13 191 8| 0.0 6.2 6.2| 29.7 -0.8 28.9 19.3 0.42| 12.6 5.2 2000 283 15 202 8| 2.3 4.7 6.9| 30.0 -3.8 26.2 13.1 0.30| 11.7 3.5 2500 284 15 200 8| 3.3 3.7 7.0| 30.0 -9.8 20.2 8.1 0.14| 10.9 1.6 3000 284 13 191 8| 3.0 3.1 6.1| 30.0 -11.8 18.2 6.1 0.11| 10.2 1.1 4000 290 14 193 6| 2.2 3.8 6.0| 30.6 -12.2 18.4 4.6 0.12| 9.5 1.2 5000 287 17 217 7| 1.8 4.6 6.4| 30.6 -26.9 3.7 0.7 0.06| 9.2 0.6 6000 282 21 235 11| 1.5 5.2 6.7| 31.2 -39.2 -8.1 -1.3 0.04| 9.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251128.12.gif