One Tea  -  15 * 29.5 = 442.5
23
Gb8-1 Gb8-2 (443) Gb8-3 Gb8-4 Gb8-5 Gb8-29 Gb8-30 (471)
30
One Tea  -  15 * 29.5 = 442.5
52
Ab3-46 Ab3-47 Ab3-48 Ab3-49 Ab4-25 Ab4-26 Ab4-27 Ab4-28
442 443 26 470 471
30

At One Tea the moon queen dies (after having given birth to a child, tamaiti):

"... After the three children of Hotu A Matua had been born, they went with his wife, Vakai, to Te Ngao O Te Honu and lived there. The last child of Hotu A Matua, Tuu Hotu Iti, was born. Vakai laid down and died. The king wept for his wife.

Then the lamentation ceased, and all the youths (RAP. tanga; or, 'all those assembled', MAO. tanga) had the task of preparing the litter to carry the corpse. They lifted the corpse unto the litter. The men walked up and picked up the litter with the corpse. They carried it and went to Akahanga, to Ahu Ature Ho(a). They arrived and buried her. When that was over, Hotu A Matua sat down again to rest ..." (Ancient tradition retold in Barthel 2)

Possibly the king is at left in Gb8-2, with at right only the corpse of his queen, showing 4 feathers (sons) at right.

An improvement on the earlier suggestions: Kuhane stations with odd numbers must have 30 days, not 29 as earlier said:

Te Pei 30 236 29 236
Te Pou 29 265 30
Hua Reva 30 295 29
Akahanga 29 324 30
Hatinga Te Kohe 30 354 29
Roto Iri Are 29 383 30
Tama 30 413 29
One Tea 29 442 30

One Tea, for instance is beginning at 442.5 ( = 15 * 29.5), which requires glyph number 442 to be the first glyph. As a consequence Tama (and all other stations with an even number of multiples of 29.5) must have 29 days. In Ab3-47 we recognize the sign in Ab3-49, which confirms our conclusion. The other odd numbered stations after upgrading:

Te Pou

9 * 29.5 = 265.5

24
Gb2-9 (265) Gb2-10 (266) Gb2-11 Gb2-12 Gb3-2 Gb3-3 (294)
30
Te Pou  -  9 * 29.5 = 265.5
52
Aa7-29 Aa7-30 Aa7-31 Aa7-32 Aa7-85 Aa8-1 Aa8-2 Aa8-3
265 266 26 293 294
30
Akahanga

11 * 29.5 = 324.5

24
Gb4-3 (324) Gb4-4 (325) Gb4-5 Gb4-6 Gb4-31 Gb4-32 (353)
30
Akahanga  -  11 * 29.5 = 324.5
52
Aa8-62 Aa8-63 Aa8-64 Aa8-65 Ab1-33 Ab1-34 Ab1-35 Ab1-36
324 325 26 352 353
30
Roto Iri Are

13 * 29.5 = 383.5

24
Gb5-29 (383) Gb6-2 (384) Gb6-3 Gb6-4 Gb7-1 Gb7-2 (412)
30
Roto Iri Are  -  13 * 29.5 = 383.5
52
Ab2-13 Ab2-14 Ab2-15 Ab2-16 Ab2-69 Ab2-70 Ab2-71 Ab2-72
383 384 26 411 412
30