THE ASTRONOMER Electronic Circular No 234 1989 Jan 03 19.20UT.
THE ASTRONOMER Electronic Circular No 235 1989 Jan 04 21.55UT.
THE ASTRONOMER Electronic Circular No 236 1989 Jan 05 19.04UT.
THE ASTRONOMER Electronic Circular No 237 1989 Jan 06 21.32UT.
THE ASTRONOMER Electronic Circular No 238 1989 Jan 07 19.40UT.
THE ASTRONOMER Electronic Circular No 239 1989 Jan 08 16.58UT.
THE ASTRONOMER Electronic Circular No 240 1989 Jan 11 19.40UT.
THE ASTRONOMER Electronic Circular No 241 1989 Jan 11 19.45UT.
THE ASTRONOMER Electronic Circular No 242 1989 Jan 12 20.58UT.
THE ASTRONOMER Electronic Circular No 243 1989 Jan 13 20.16UT.
THE ASTRONOMER Electronic Circular No 244 1989 Jan 15 12.47UT.
THE ASTRONOMER Electronic Circular No 245 1989 Jan 15 18.37UT.
THE ASTRONOMER Electronic Circular No 246 1989 Jan 19 20.51UT.
THE ASTRONOMER Electronic Circular No 247 1989 Jan 22 14.36UT.
THE ASTRONOMER Electronic Circular No 248 1989 Jan 24 20.04UT.
THE ASTRONOMER Electronic Circular No 249 1989 Jan 26 21.28UT.
THE ASTRONOMER Electronic Circular No 250 1989 Jan 27 19.12UT.
THE ASTRONOMER Electronic Circular No 251 1989 Jan 28 15.22UT.
THE ASTRONOMER Electronic Circular No 252 1989 Jan 30 19.40UT.
THE ASTRONOMER Electronic Circular No 253 1989 Jan 30 20.37UT.
THE ASTRONOMER Electronic Circular No 254 1989 Jan 31 19.09UT.
THE ASTRONOMER Electronic Circular No 255 1989 Feb 02 19.50UT.
THE ASTRONOMER Electronic Circular No 256 1989 Feb 04 08.55UT.
THE ASTRONOMER Electronic Circular No 257 1989 Feb 06 18.55UT.
THE ASTRONOMER Electronic Circular No 258 1989 Feb 06 21.58UT.
THE ASTRONOMER Electronic Circular No 259 1989 Feb 11 10.26UT.
THE ASTRONOMER Electronic Circular No 260 1989 Feb 12 10.50UT.
THE ASTRONOMER Electronic Circular No 261 1989 Feb 16 19.52UT.
THE ASTRONOMER Electronic Circular No 262 1989 Feb 18 15.24UT.
THE ASTRONOMER Electronic Circular No 263 1989 Feb 19 15.41UT.
THE ASTRONOMER Electronic Circular No 264 1989 Feb 21 21.15UT.
THE ASTRONOMER Electronic Circular No 266 1989 Feb 27 19.55UT.
THE ASTRONOMER Electronic Circular No 267 1989 Feb 28 19.53UT.
THE ASTRONOMER Electronic Circular No 268 1989 Mar 01 18.49UT.
THE ASTRONOMER Electronic Circular No 269 1989 Mar 04 20.41UT.
THE ASTRONOMER Electronic Circular No 270 1989 Mar 05 10.00UT.
THE ASTRONOMER Electronic Circular No 271 1989 Mar 06 21.10UT.
THE ASTRONOMER Electronic Circular No 272 1989 Mar 07 21.05UT.
THE ASTRONOMER Electronic Circular No 274 1989 Mar 10 22.31UT.
THE ASTRONOMER Electronic Circular No 275 1989 Mar 17 13.26UT.
THE ASTRONOMER Electronic Circular No 276 1989 Mar 12 19.50UT.
THE ASTRONOMER Electronic Circular No 277 1989 Mar 14 20.54UT.
THE ASTRONOMER Electronic Circular No 278 1989 Mar 16 19.36UT
THE ASTRONOMER Electronic Circular No 279 1989 Mar 24 13.48UT.
THE ASTRONOMER Electronic Circular No 280 1989 Mar 29 05.45UT.
THE ASTRONOMER Electronic Circular No 282 1989 Apr 01 11.19UT.
THE ASTRONOMER Electronic Circular No 283 1989 Apr 04 18.59UT
THE ASTRONOMER Electronic Circular No 284 1989 Apr 08 09.14UT.
THE ASTRONOMER Electronic Circular No 285 1989 Apr 09 17.06UT.
THE ASTRONOMER Electronic Circular No 286 1989 Apr 15 08.05UT.
THE ASTRONOMER Electronic Circular No 287 1989 Apr 18 19.07UT.
THE ASTRONOMER Electronic Circular No 288 1989 Apr 22 15.35UT.
THE ASTRONOMER Electronic Circular No 289 1989 Apr 23 09.27UT.
THE ASTRONOMER Electronic Circular No 290 1989 Apr 25 20.13UT.
THE ASTRONOMER Electronic Circular No 291 1989 Apr 29 15.36UT.
THE ASTRONOMER Electronic Circular No 292 1989 Apr 30 12.13UT.
THE ASTRONOMER Electronic Circular No 293 1989 May 01 12.09UT.
THE ASTRONOMER Electronic Circular No 294 1989 May 03 20.32UT.
THE ASTRONOMER Electronic Circular No 295 1989 May 04 19.25UT.
THE ASTRONOMER Electronic Circular No 296 1989 May 06 15.16UT.
THE ASTRONOMER Electronic Circular No 297 1989 May 10 19.52UT.
THE ASTRONOMER Electronic Circular No 298 1989 May 12 03.32UT.
THE ASTRONOMER Electronic Circular No 299 1989 May 12 18.55UT.
THE ASTRONOMER Electronic Circular No 310 1989 Jun 16 17.35UT.
THE ASTRONOMER Electronic Circular No 311 1989 Jun 21 19.03UT.
THE ASTRONOMER Electronic Circular No 312 1989 Jun 26 17.50UT.
THE ASTRONOMER Electronic Circular No 313 1989 Jun 28 18.45UT.
THE ASTRONOMER Electronic Circular No 315 1989 Jul 05 19.21UT.
THE ASTRONOMER Electronic Circular No 316 1989 Jul 07 17.50UT.
THE ASTRONOMER Electronic Circular No 317 1989 Jul 12 18.26UT.
THE ASTRONOMER Electronic Circular No 318 1989 Jul 14 17.50UT.
THE ASTRONOMER Electronic Circular No 319 1989 Jul 19 18.06UT.
THE ASTRONOMER Electronic Circular No 320 1989 Jul 20 18.20UT.
THE ASTRONOMER Electronic Circular No 321 1989 Jul 23 10.58UT.
THE ASTRONOMER Electronic Circular No 324 1989 Aug 01 19.14UT.
THE ASTRONOMER Electronic Circular No 325 1989 Aug 05 10.15UT.
THE ASTRONOMER Electronic Circular No 326 1989 Aug 05 17.44UT.
THE ASTRONOMER Electronic Circular No 333 1989 Aug 19 16.10UT.
THE ASTRONOMER Electronic Circular No 334 1989 Aug 24 19.41UT.
THE ASTRONOMER Electronic Circular No 335 1989 Aug 26 15.54UT.
THE ASTRONOMER Electronic Circular No 336 1989 Aug 26 20.25UT.
THE ASTRONOMER Electronic Circular No 337 1989 Aug 28 19.30UT.
THE ASTRONOMER Electronic Circular No 338 1989 Aug 30 20.59UT.
THE ASTRONOMER Electronic Circular No 339 1989 Sep 03 07.47UT.
THE ASTRONOMER Electronic Circular No 340 1989 Sep 07 18.51UT.
THE ASTRONOMER Electronic Circular No 341 1989 Sep 08 19.26UT.
THE ASTRONOMER Electronic Circular No 342 1989 Sep 10 18.20UT.
THE ASTRONOMER Electronic Circular No 343 1989 Sep 12 19.16UT.
THE ASTRONOMER Electronic Circular No 344 1989 Sep 17 09.30UT.
THE ASTRONOMER Electronic Circular No 345 1989 Sep 19 19.30UT.
THE ASTRONOMER Electronic Circular No 346 1989 Sep 24 14.11UT.
THE ASTRONOMER Electronic Circular No 347 1989 Sep 26 19.33UT.
THE ASTRONOMER Electronic Circular No 348 1989 Sep 29 19.04UT.
THE ASTRONOMER Electronic Circular No 349 1989 Oct 03 18.5
THE ASTRONOMER Electronic Circular No 350 1989 Oct 05 20.00UT
THE ASTRONOMER Electronic Circular No 351 1989 Oct 08 15.37UT
THE ASTRONOMER Electronic Circular No 352 1989 Oct 14 09.06UT
THE ASTRONOMER Electronic Circular No 353 1989 Oct 16 20.20UT
THE ASTRONOMER Electronic Circular No 354 1989 Oct 22 19.18UT
THE ASTRONOMER Electronic Circular No 355 1989 Oct 24 17.48UT.
THE ASTRONOMER Electronic Circular No 356A 1989 Oct 27 17.03UT.
THE ASTRONOMER Electronic Circular No 357 1989 Nov 03 17.10UT.
THE ASTRONOMER Electronic Circular No 358 1989 Nov 04 17.52UT.
THE ASTRONOMER Electronic Circular No 359 1989 Nov 09 20.50UT.
THE ASTRONOMER Electronic Circular No 360 1989 Nov 12 16.10UT.
THE ASTRONOMER Electronic Circular No 361 1989 Nov 18 17.19UT.
THE ASTRONOMER Electronic Circular No 362 1989 Nov 21 18.59UT.
THE ASTRONOMER Electronic Circular No 363 1989 Nov 23 19.19UT
THE ASTRONOMER Electronic Circular No 364 1989 Nov 26 17.27UT.
THE ASTRONOMER Electronic Circular No 365 1989 Dec 03 12.35UT
THE ASTRONOMER Electronic Circular No 366 1989 Dec 03 17.00UT.
THE ASTRONOMER Electronic Circular No 367 1989 Dec 04 20.10UT.
THE ASTRONOMER Electronic Circular No 368 1989 Dec 07 19.40UT.
THE ASTRONOMER Electronic Circular No 369 1989 Dec 10 15.11UT.
THE ASTRONOMER Electronic Circular No 372 1989 Dec 22 20.06UT
THE ASTRONOMER Electronic Circular No 375 1989 Dec 28 18.50UT
THE ASTRONOMER Electronic Circular No 376 1989 Dec 30 14.11UT