UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 5 NOV 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 1019 8 20.4 14.4 68 6.0 16.6 40 14 292.0 293.8 289.0 320.8 10.16 1 1000 169 19.0 14.1 73 4.9 15.9 55 16 292.1 294.0 289.0 321.0 10.16 2 925 835 14.0 11.9 87 2.1 12.7 85 17 293.6 295.3 289.0 320.8 9.50 3 850 1545 9.4 9.4 100 0.0 9.4 100 25 296.0 297.6 289.2 321.3 8.74 4 813 1913 7.0 6.1 94 0.9 6.5 72 20 297.2 298.6 288.3 318.5 7.28 5 800 2045 7.2 -0.8 57 8.0 3.3 63 18 298.8 299.6 286.1 312.3 4.51 6 759 2476 4.6 -3.4 56 8.0 0.9 30 13 300.5 301.3 286.2 312.4 3.92 7 756 2508 5.6 -5.4 45 11.0 0.7 28 12 302.0 302.6 286.1 312.3 3.38 8 736 2727 4.8 -4.2 52 9.0 0.7 11 9 303.4 304.1 287.1 315.1 3.80 9 700 3134 1.4 -1.0 84 2.4 0.2 340 4 304.0 305.0 288.6 319.5 5.08 10 647 3764 -1.7 -1.7 100 0.0 -1.7 321 15 307.4 308.4 289.8 323.5 5.22 11 580 4627 -6.1 -6.1 100 0.0 -6.1 295 29 312.1 312.9 290.3 325.3 4.18 12 500 5770 -14.5 -16.3 86 1.8 -15.1 260 49 315.4 315.8 289.5 322.4 2.14 13 498 5800 -14.9 -17.2 83 2.3 -15.6 260 50 315.2 315.6 289.3 321.8 1.99 14 478 6109 -17.7 -24.7 54 7.0 -19.4 257 58 315.5 315.7 288.5 319.2 1.08 15 460 6397 -16.5 -26.5 42 10.0 -18.8 254 65 320.5 320.7 289.9 323.8 0.95 16 454 6496 -16.7 -24.7 50 8.0 -18.7 254 68 321.4 321.7 290.4 325.4 1.14 17 438 6765 -17.9 -19.1 90 1.2 -18.3 251 75 323.2 323.6 291.6 329.8 1.93 18 400 7440 -21.1 -22.3 90 1.2 -21.4 245 93 327.6 327.9 292.6 333.2 1.60 19 368 8053 -24.1 -25.9 85 1.8 -24.5 238 90 331.5 331.7 293.3 336.0 1.26 20 300 9510 -35.5 -36.6 90 1.1 -35.7 220 82 335.3 335.5 293.7 337.4 0.55 21 278 10035 -40.1 -41.9 83 1.8 -40.3 224 87 336.1 336.2 293.7 337.4 0.35 22 250 10750 -46.7 230 93 336.6 23 215 11736 -52.9 240 103 341.8 24 213 11796 -53.3 241 102 342.1 25 200 12200 -54.3 250 97 346.8 26 150 14010 -59.5 265 101 367.6 27 111 15861 -66.1 265 66 388.3 28 104 16254 -67.5 265 58 392.9 29 100 16490 -67.7 265 54 396.9 30 71 18536 -71.9 260 42 428.8 31 70 18620 -70.3 260 41 434.0 32 59 19655 -64.1 260 29 469.7 33 51 20548 -64.7 260 18 488.2 34 50 20670 -62.1 260 17 497.1 35 47 21058 -58.7 281 16 514.2 36 40 22072 -60.7 334 14 533.4 37 38 22395 -58.3 351 13 547.4 38 36 22735 -59.9 9 12 551.8 39 30 23890 -55.9 70 10 592.2 40 29 24106 -55.5 75 11 599.1 41 20 26490 -53.7 130 19 671.8 42 13 29255 -54.3 757.8 43 12 29773 -49.9 790.9 TRP 104 16254 -67.5 265 58 392.9 WND 215 11736 -52.9 240 103 341.8 Sounding variables and indices 1000-500 mb thick: 5601.00 m Freezing level: 676.06 mb = 3418.52 m = 11215.47 ft Wetbulb zero: 694.47 mb = 3197.44 m = 10490.15 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 85.54 % Est. max temperature: 23.82 C = 74.88 F Sfc-Lift cond lev (LCL): 932.50 mb = 765.97 m = 2513.00 ft T: 14.52 C 700-500 lapse rate: 6.03 C/km ThetaE index: 8.98 C Layer 813.0- 759.0 mb Conv cond level (CCL): 889.70 mb = 1161.74 m = 3811.43 ft Mean mixing ratio: 9.87 g/kg Conv temperature: 23.16 C = 73.69 F Cap Strength: 2.02 C Lifted Index: 1.36 C Risk: Showers probable Lifted Index @300 mb: 10.74 C Lifted Index @700 mb: 0.56 C Showalter Index: 1.18 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 23.90 C K Index: 30.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 211.80 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.91 J/kg Max Up Vert Vel: 3.44 m/s Conv Inhibition (B-): 17.99 J/kg Cap Strength: 1.98 C Lift Cond Lev (LCL): 915.36 mb = 922.98 m = 3028.13 ft Lev Free Conv (LFC): 830.36 mb = 1738.08 m = 5702.31 ft Equ Level (EL): 800.36 mb = 2041.48 m = 6697.69 ft B at Equ Level: 4.89 J/kg Max Parcel Lev (MPL): 760.36 mb = 2461.42 m = 8075.42 ft Wind level data Storm motion: 291 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 1019 8 40 14 -9.0 -10.7 | 79 25 -24.6 -4.6 1 1000 169 55 16 -13.1 -9.2 | 84 29 -28.7 -3.0 2 925 835 85 17 -16.9 -1.5 | 98 33 -32.6 4.7 3 850 1545 100 25 -24.6 4.3 | 105 42 -40.2 10.5 4 700 3134 340 4 1.4 -3.8 | 100 14 -14.3 2.4 5 500 5770 260 49 48.3 8.5 | 246 36 32.6 14.7 6 400 7440 245 93 84.3 39.3 | 237 82 68.7 45.4 7 300 9510 220 82 52.7 62.8 | 208 78 37.1 69.0 8 250 10750 230 93 71.2 59.8 | 220 86 55.6 65.9 9 215 11736 240 103 89.2 51.5 | 232 93 73.6 57.6 10 200 12200 250 97 91.2 33.2 | 242 85 75.5 39.3 11 150 14010 265 101 100.6 8.8 | 260 86 85.0 14.9 12 104 16254 265 58 57.8 5.1 | 255 44 42.2 11.2 13 100 16490 265 54 53.8 4.7 | 254 40 38.2 10.9 14 70 18620 260 41 40.4 7.1 | 242 28 24.8 13.3 15 50 20670 260 17 16.7 3.0 | 187 9 1.1 9.1 16 30 23890 70 10 -9.4 -3.4 | 96 25 -25.0 2.7 17 20 26490 130 19 -14.6 12.2 | 121 35 -30.2 18.4 Wind Parameters Mean winds (0-6000m): 261.5 at 22.4 knts Storm direction: 291.5 at 16.8 knts Shear (0-3000m) pos: 3.6 neg: 4.6 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 12.8 deg Storm rel helicity (0-3000m) pos: 136.0 neg: -149.3 tot: -13.4 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 185.69 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 58 16 86 29| 8.6 0.0 8.6| 44.7 0.0 44.7 89.3 0.67| 9.0 6.0 1000 70 17 91 31| 7.4 0.0 7.4| 85.0 0.0 85.0 85.0 0.69| 7.8 5.4 1500 81 18 95 34| 7.3 0.0 7.3|117.6 0.0 117.6 78.4 0.62| 7.6 4.7 2000 82 19 96 35| 5.4 3.6 9.0|117.6-113.1 4.6 2.3 0.07| 9.4 0.6 2500 80 19 95 34| 4.4 4.9 9.3|117.6-149.3 -31.7 -12.7 -0.05| 10.0 -0.5 3000 84 17 97 33| 3.6 4.6 8.3|136.0-149.3 -13.4 -4.5 0.03| 9.9 0.3 4000 75 15 94 31| 2.7 5.3 8.1|141.6-184.3 -42.8 -10.7 -0.14| 9.6 -1.3 5000 35 18 72 27| 2.2 6.2 8.4|141.6-238.5 -96.9 -19.4 -0.29| 10.0 -2.9 6000 261 22 215 11| 1.8 6.7 8.6|141.6-347.2-205.6 -34.3 -0.34| 10.7 -3.7 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251105.00.gif