242:
250:
339:
290:
328:
67:
636:
122:
were taken with the clear filter by the
Voyager 2 wide-angle camera on Aug. 26, 1989 from a distance of 280,000 kilometers (175,000 miles). This PNG was converted from NASA's original TIFF with IrfanView, and differs from NASA's JPG version at
432:
38:
657:
were taken with the clear filter by the
Voyager 2 wide-angle camera on Aug. 26, 1989 from a distance of 280,000 kilometers (175,000 miles). }} |Source=[http://photojou
175:
ImageMagick-6.5.7-Q16\compare.exe -verbose -metric mae Rings_of_Neptune_PIA01997.tif "Rings_of_Neptune_PIA01997.png" PIA01997.pngdiffTIFF.png
411:
joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use.
428:
408:
78:
386:
119:
46:
360:
546:
181:
Rings_of_Neptune_PIA01997.tif=>PIA01997.pngdiffTIFF.png TIFF 700x512 700x512+0+0 8-bit DirectClass 160KiB 0.296u 0:00.261
145:
Rings_of_Neptune_PIA01997.tif=>PIA01997.TIFFdiffJPG.png TIFF 700x512 700x512+0+0 8-bit DirectClass 288KiB 0.343u 0:00.336
139:
ImageMagick-6.5.7-Q16\compare.exe -verbose -metric mae Rings_of_Neptune_PIA01997.tif "PIA01997.jpg" PIA01997.TIFFdiffJPG.png
511:
418:
371:
124:
524:
495:
567:
539:
478:
531:
382:
177:
Rings_of_Neptune_PIA01997.tif TIFF 700x512 700x512+0+0 8-bit
Grayscale DirectClass 158KiB 0.000u 0:00.005
141:
Rings_of_Neptune_PIA01997.tif TIFF 700x512 700x512+0+0 8-bit
Grayscale DirectClass 158KiB 0.000u 0:00.006
367:
436:
439:
states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."
179:
Rings_of_Neptune_PIA01997.png PNG 700x512 700x512+0+0 8-bit PseudoClass 61c 128KiB 0.000u 0:00.009
86:
635:
630:
37:
412:
167:
ImageMagick's report on difference between NASA's TIFF and derived PNG shows no distortion:
749:
423:
399:
393:
315:
131:
ImageMagick's report on difference between NASA's TIFF and NASA's JPG shows distortion:
311:
298:
759:
218:
73:
221:
143:
PIA01997.jpg JPEG 700x512 700x512+0+0 8-bit PseudoClass 256c 69.7KiB 0.000u 0:00.008
769:
306:. NASA copyright policy states that "NASA material is not protected by copyright
646:
208:
356:
249:
241:
671:
653:{{Information |Description= {{en|1=two 591-second exposures of the rings of
719:
319:
654:
603:
Click on a date/time to view the file as it appeared at that time.
390:
385:
data may be copyrighted if they are not explicitly produced by the
303:
248:
240:
284:
61:
337:
326:
366:
The NASA website hosts a large number of images from the
462:
Add a one-line explanation of what this file represents
739:
729:
709:
699:
689:
302:
in the United States because it was solely created by
102:
85:
Commons is a freely licensed media file repository.
547:
work of the federal government of the United States
374:, and other non-American space agencies. These are
359:, insignia and emblems is restricted per U.S. law
153: green: 1169.97 (0.0178526)
155: blue: 1169.97 (0.0178526)
51:(700 Γ 512 pixels, file size: 128 KB, MIME type:
157: all: 1169.97 (0.0178526)
151: red: 1169.97 (0.0178526)
66:
8:
605:
458:
264:
682:The following other wikis use this file:
118:two 591-second exposures of the rings of
253:Original Full-Res JPEG version from NASA
669:
581:
565:
509:
493:
476:
473:
454:
447:
289:
7:
431:(NSSDC) site has been known to host
422:(APOD) web site may be copyrighted.
189: green: 0 (0)
183:Image: Rings_of_Neptune_PIA01997.tif
147:Image: Rings_of_Neptune_PIA01997.tif
667:The following page uses this file:
594:
191: blue: 0 (0)
185: Channel distortion: MAE
149: Channel distortion: MAE
467:
461:
429:National Space Science Data Center
193: all: 0 (0)
187: red: 0 (0)
125:File:Rings of Neptune PIA01997.jpg
112:
98:
44:
466:
224:, converted to PNG with IrfanView
452:
288:
245:Original Full-Res TIFF from NASA
65:
31:
21:
449:
113:
41:No higher resolution available.
14:
756:Usage on zh-yue.wikipedia.org
448:
26:
1:
108:Rings of Neptune PIA01997.png
47:Rings_of_Neptune_PIA01997.png
474:Items portrayed in this file
419:Astronomy Picture of the Day
788:
766:Usage on zh.wikipedia.org
746:Usage on uk.wikipedia.org
736:Usage on ro.wikipedia.org
726:Usage on ms.wikipedia.org
716:Usage on ko.wikipedia.org
706:Usage on id.wikipedia.org
696:Usage on ca.wikipedia.org
686:Usage on af.wikipedia.org
316:NASA copyright policy page
595:
222:Catalog Page for PIA01997
16:
532:United States of America
451:
72:This is a file from the
652:
525:applies to jurisdiction
416:Images featured on the
236:
228:
214:
207:
204:
105:
76:. Information from its
383:Hubble Space Telescope
342:
331:
254:
246:
79:description page there
631:19:47, 22 August 2009
409:SOHO (ESA & NASA)
378:in the public domain.
341:
330:
252:
244:
540:determination method
372:Russian space agency
320:JPL Image Use Policy
296:This file is in the
433:copyrighted content
381:Materials based on
232:Voyager 2, NASA/JPL
343:
332:
255:
247:
678:Global file usage
660:
460:
446:
445:
437:photo gallery FAQ
350:
312:Template:PD-USGov
283:
282:
259:
258:
101:Credit: NASA/JPL
94:
93:
74:Wikimedia Commons
32:Global file usage
779:
643:
549:
544:
534:
529:
496:copyright status
402:
396:
346:
340:
329:
292:
291:
285:
279:
276:
273:
270:
265:
210:
197:
168:
161:
132:
117:
109:
103:
90:
69:
68:
62:
56:
54:
787:
786:
782:
781:
780:
778:
777:
776:
676:
661:
649:
641:
597:
596:
593:
592:
591:
590:
589:
588:
587:
586:
584:
574:
573:
572:
570:
559:
558:
557:
556:
555:
554:
553:
552:
551:
550:
545:
542:
536:
535:
530:
527:
518:
517:
516:
514:
502:
501:
500:
498:
487:
486:
485:
484:
483:
481:
465:
464:
463:
442:
400:
394:
376:not necessarily
338:
327:
277:
274:
271:
268:
260:
200:
199:
198:
196:
171:
169:
166:
163:
162:
160:
135:
133:
130:
107:
96:
95:
84:
83:
82:is shown below.
58:
52:
50:
43:
42:
12:
11:
5:
785:
783:
775:
774:
773:
772:
764:
763:
762:
754:
753:
752:
744:
743:
742:
734:
733:
732:
724:
723:
722:
714:
713:
712:
704:
703:
702:
694:
693:
692:
680:
679:
675:
674:
665:
664:
659:
658:
651:
647:
644:
638:
633:
628:
624:
623:
620:
617:
614:
611:
608:
601:
600:
585:
583:26 August 1989
582:
580:
579:
578:
577:
576:
575:
571:
566:
564:
563:
562:
561:
560:
538:
537:
523:
522:
521:
520:
519:
515:
510:
508:
507:
506:
505:
504:
503:
499:
494:
492:
491:
490:
489:
488:
482:
477:
475:
472:
471:
470:
469:
468:
457:
456:
453:
450:
444:
443:
441:
440:
425:
414:
405:
379:
364:
352:
344:
334:
333:
324:
293:
281:
280:
257:
256:
238:
237:Other versions
234:
233:
230:
226:
225:
216:
212:
211:
209:26 August 1989
206:
202:
201:
172:
170:
165:
164:
136:
134:
129:
128:
110:
99:
97:
92:
91:
70:
60:
59:
40:
36:
35:
34:
29:
24:
19:
13:
10:
9:
6:
4:
3:
2:
784:
771:
768:
767:
765:
761:
758:
757:
755:
751:
748:
747:
745:
741:
738:
737:
735:
731:
728:
727:
725:
721:
718:
717:
715:
711:
708:
707:
705:
701:
698:
697:
695:
691:
688:
687:
685:
684:
683:
677:
673:
670:
668:
662:
656:
650:
645:
639:
637:
634:
632:
629:
626:
625:
621:
618:
615:
612:
609:
607:
606:
604:
598:
569:
548:
541:
533:
526:
513:
512:public domain
497:
480:
438:
434:
430:
426:
424:
421:
420:
415:
413:
410:
406:
403:
401:{{Cc-Hubble}}
397:
395:{{PD-Hubble}}
391:
388:
384:
380:
377:
373:
369:
365:
362:
358:
354:
353:
351:
349:
345:
336:
335:
325:
323:
321:
317:
313:
309:
305:
301:
300:
299:public domain
294:
287:
286:
272:Public domain
269:Public domain
267:
266:
263:
262:
251:
243:
239:
235:
231:
227:
223:
219:
217:
213:
203:
195:
194:
192:
190:
188:
186:
184:
182:
180:
178:
176:
174:
159:
158:
156:
154:
152:
150:
148:
146:
144:
142:
140:
138:
126:
121:
116:
111:
104:
100:
88:
81:
80:
75:
71:
64:
63:
57:
48:
39:
33:
30:
28:
25:
23:
20:
18:
15:
681:
666:
602:
599:File history
417:
375:
347:
308:unless noted
307:
297:
295:
261:
173:
137:
114:
87:You can help
77:
45:
22:File history
361:14 CFR 1221
106:Description
663:File usage
640:700 Γ 512
616:Dimensions
357:NASA logos
27:File usage
750:ΠΠΎΡΠ΄ΠΆΠ΅Ρ-2
740:Voyager 2
730:Voyager 2
710:Voyager 2
700:Voyager 2
690:Voyager 2
672:Voyager 2
613:Thumbnail
610:Date/Time
568:inception
392:See also
348:Warnings:
115:English:
53:image/png
642:(128 KB)
455:Captions
310:". (See
655:Neptune
627:current
622:Comment
479:depicts
459:English
355:Use of
120:Neptune
49:
648:84user
435:. Its
368:Soviet
229:Author
215:Source
770:ζ
θ‘θ
2ε·
760:θͺθ‘θ
2θ
387:STScI
278:false
275:false
220:from
619:User
427:The
407:The
398:and
304:NASA
205:Date
17:File
720:ν΄μμ±
318:or
543::
528::
322:.)
314:,
127:.
404:.
389:.
370:/
363:.
89:.
55:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
