These are the hua poporo glyphs in H:

Ha9-8 Ha11-46 Hb1-32 Hb1-48 Hb1-51 Hb2-4
Hb2-8 Hb2-13 Hb2-34 Hb4-28 Hb8-49 Hb9-54
Hb10-34 Hb11-24 Hb12-32

It is obvious that the hua poporo glyphs in H come predominantly on side b, the back side of the tablet. I have suggested (cfr at hua poporo) that this type of glyph has to do with falling rain and falling darkness. The 'balls' are formed like droplets.

Ha9-8 is not typical. But the 'drops' are recognizable. There is no other similar hua poporo glyph, neither in H nor in any of the other texts.

The preceding Mars glyph is a nuku. 45 * 6 = 270 = 9 * 30 could possibly be a sign of autumn equínox (and 4 * 56 = 8 * 28 = 7 * 32):

Ha9-1 (450) Ha9-2 Ha9-3 Ha9-4
13 glyphs are missing here
Ha9-5 Ha9-6 Ha9-7 (456) Ha9-8

There are 786 glyphs from this Mars nuku to Mars vae kore in Hb11-49:

Hb11-46 Hb11-47 Hb11-48 Hb11-49 (1242) Hb11-50
Hb11-51 Hb11-52 Hb11-53

Therefore also the distance from Ha9-8 (Mercury) to Hb11-50 (Mercury) has this length:

785
Ha9-8 (457) Hb11-50 (1243)
785 = 314 * 250%

Often we can divide the number of glyphs in H by 3 and reach meaningful distances. Possibly this fact is related to my suggestion that 942 = 2 * 471 is a sign of 300 % * 314. If so, then maybe we should count each glyph as a day for the cycle beginning with Hb11-50 and count 3 glyphs per day for the rest of the text. (1296 - 354) / 3 = 314.

An example of how division by 3 gives meaningful results is the Mars vae kore in Hb11-49. The number for this little Mars bird looking ahead will after division by 3 correspond to the day of tamaiti in Gb7-3:

Hb11-47 Hb11-48 Hb11-49 (1242) Gb7-3
1242 / 3 = 414 414
Hb11-50 Hb11-51 Hb11-52 Hb11-53 Hb12-1 Hb12-2
415 416
Hb12-3 Hb12-4 Hb12-5
417

According to this structure day number 413 (= 14 * 29.5) will in H end with a Saturday:

Hb11-44 Hb11-45 Hb11-46 (1239) Gb7-2
413 = 1239 / 3 413

My discussion above indicates that the strange hua poporo in Ha9-8 is related to the hura glyphs. If so, then we ought to find a numerical connection also with the similarly formed hura in Ha6-28, and such is indeed the case:

153
Ha6-28 (303) Ha9-8 (457)

The numerical connection is not easily found. The trick is to recognize 457 as 300 + 157 (where 157 = 314 * 50%). The connection is that 6-28 alludes to 314 * 200% and that the distance between Ha9-8 and Hb11-50 is 314 * 250%:

785
Ha9-8 (457) Hb11-50 (1243)
785 = 314 * 250%

That is, Ha9-8 is located 314 * 50% beyond glyph number 354 counted from tagata rere hura in Hb11-50:

53 299
Hb11-50 Ha6-25 (300)
1 354

From Sunday hakaua in Ha6-26 to Hb11-50 there are (50% + 250%) * 314 = 942 glyphs.

938
Ha6-26 Ha6-27 Ha6-28 Ha6-29 Hb11-50 (1243)
942 = 3 * 314 1

The other texts have a more or less normal hua poporo glyph in parallel with Ha9-8 and there is no sign of any hura:

Ha9-8 Pa8-22 Qa8-38

I will now add Ha9-8 to my glyph catalogue as an example also of hura.