First I have will put Al Tarf (the 7th Arabic manzil) where it ought to be, viz. at the heliacal rising of ALTERF (the End, λ Leonis) in August 11 (and not at the heliacal rising of ξ Cancri in August 6):
| August 6 |
7 |
8 (220) |
9 |
 |
 |
 |
 |
| Cb5-18 |
Cb5-19 |
Cb5-20 (506) |
Cb5-21 |
| koia ra kua mau ki toona mea |
erua rima noho i te harepure |
rima ma te hua |
e ariki erua |
| σ² Ursa Majoris (137.6), τ Ursa Majoris (137.7), ξ Cancri (137.8) |
Miaplacidus (139.3) |
Tureis (139.8), Markab Velorum (140.5) |
no star listed |
| February 6 |
7 (403) |
8 |
9 |
| δ Equulei (321.7), φ Capricorni (321.8), Kitalpha (322.0) |
Alderamin (322.9), Dai (323.5) |
β Equulei (323.8), γ Pavonis (324.1) |
Yan (324.6) |
| August 10 |
11 |
12 |
13 (225) |
 |
 |
 |
 |
| Cb6-1 (508) |
Cb6-2 |
Cb6-3 |
Cb6-4 |
| E haga o tere hia - te manu |
manu gutu pao hia - tagata |
te marama |
| Al Minhar al Asad (141.6), Alphard (142.3) |
Al Tarf |
A Hydrae (144.1) |
Ukdah (145.4), κ Hydrae (145.5) |
| ω Leonis (142.6), τ¹ Hydrae (142.7), ψ Velorum (143.3), ALTERF, τ² Hydrae (143.4), ξ Leonis (143.5) |
| February 10 |
11 |
12 |
13 (409) |
| Alphirk (325.7), Sadalsud (325.9) |
Castra (327.2), Bunda (327.5) |
Nashira (328.0) |
Azelfafage, κ Capricorni (328.7), Enif, Erakis (329.2), Jih, 46 Capricorni (329.3), ι Piscis Austrini (329.4) |
The preceding manzil Al Nathrah was 'ruled' by Beehive (Praesaepe), which in rongorongo times rose with the Sun in July 29 (210), precisely 13 days before Alterf.
Next manzil was then Al Jabhah (the Forehead), which could not be ruled by Regulus because both the manzil name and the right ascension number are pointing at η Leonis (Al Jabhah):
| 1 |
Al Sharatain |
Pair of Signs |
β (Sheratan), γ Arietis (Mesarthim) |
27.4 |
April 17 (107) |
- |
0 |
| 2 |
Al Dabarān |
Follower |
α (Aldebaran), θ¹, θ²´, γ (Hyadum I), δ (Hyadum II), ε Tauri (Ain) |
63.4 |
May 23 (143) |
36 |
36 |
| 3 |
Al Hak'ah |
White Spot |
λ (Heka), φ¹, φ² Orionis |
84.4 |
June 13 (164) |
21 |
57 |
| 4 |
Al Han'ah |
Brand |
γ (Alhena), μ (Tejat Posterior), ν, η (Tejat Prior), ξ Gemini (Alzirr) |
93.4 |
June 22 (173) |
9 |
66 |
| 5 |
Al Dhirā' |
Forearm |
α (Castor), β Gemini (Pollux) |
113.4 |
July 12 (193) |
20 |
86 |
| 6 |
Al Nathrah |
Gap |
ε Cancri (Beehive) |
130.4 |
July 29 (210) |
17 |
103 |
| 7 |
Al Tarf |
End |
ξ Cancri, λ Leonis (Alterf) |
143.4 |
August 11 (223) |
13 |
116 |
| 8 |
Al Jabhah |
Forehead |
η Leonis (Al Jabhah), α (Regulus), ζ (Adhafera), γ (Algieba) |
152.4 |
August 20 (232) |
9 |
125 |
The heliacal rising of Al Jabhah (η) was also the place for the first moko glyph on side b:
| August 14 |
15 |
16 (228) |
 |
 |
 |
| Cb6-5 |
Cb6-6 |
Cb6-7 |
| ihe tamaiti |
kotia - te hokohuki |
kava haati |
| Subra (145.8), ψ Leonis (146.4) |
Ras Elaset Australis (146.6) |
Vathorz Prior (147.9), υ¹ Hydrae (148.4) |
| February 14 |
15 |
16 (412) |
| λ Capricorni (329.6), ν Cephei (329.7), Deneb Algiedi (329.8), θ Piscis Austrini (330.1) |
Kuh (331.4) |
no star listed |
| August 17 |
18 (230) |
19 |
20 |
 |
 |
 |
 |
| Cb6-8 |
Cb6-9 |
Cb6-10 |
Cb6-11 |
| kiore |
te hokohuki |
kua tu te rau hei |
te moko - te hokohuki |
| Ras Elaset Borealis (148.7) |
Tseen Ke (149.9), ν Leonis (150.1) |
π Leonis (150.6) |
Al Jabhah (10h,152.2) |
| υ² Hydrae (151.8), AL JABHAH (152.4) |
| February 17 |
18 |
19 |
20 (416) |
| η Piscis Austrini (333.4) |
Kae Uh (334.0), Al Kurhah (334.4) |
22h (334.8) |
Woo (335.7), Baham, τ Piscis Austrini (335.8), ζ Cephei (336.2), λ Cephei (336.3) |
| Sadalmelik (334.6), ι Aquarii, ν Pegasi (334.7), ι Pegasi (335.0), Alnair (335.1), μ Piscis Austrini, υ Piscis Austrini (335.3) |
| August 21 |
22 |
23 (235) |
 |
 |
 |
| Cb6-12 |
Cb6-13 (520) |
Cb6-14 |
| tu te rau hei |
ku hakahonui raua |
| Regulus (152.7), λ Hydrae (153.2) |
no star listed |
Adhafera, Tania Borealis, Simiram (154.7), Algieba, q Carinae (155.5) |
| February 21 |
22 (418) |
23 |
| -/270 Lac. (336.7), λ Piscis Austrini (336.8), ε Cephei (337.2), 1/325 Lac. (337.3), Ancha (337.4) |
α Tucanae (337.9), ρ Aquarii (338.2), 2/365 Lac. (338.5) |
Sadachbia (338.6), β/172 Lac. (339.2), 4/1100 Lac. (339.4), π Aquarii (339.5) |
| August 24 |
25 (237) |
26 |
27 |
 |
 |
 |
 |
| Cb6-15 |
Cb6-16 |
Cb6-17 |
Cb6-18 (525) |
| kiore |
hokohuki |
te rau hei |
te moko e te hokohuki |
| Tania Australis (156.0) |
μ Hydrae (157.1) |
no star listed |
Shir (158.9), p Carinae (159.3) |
| February 24 |
25 |
26 (422) |
27 |
| , δ Tucanae (340.1), ρ Cephei (340.2), ζ Aquarii (340.4), Alrediph (340.5) |
σ Aquarii, 6/650 Lac. (340.9), α/91 Lac. (341.1), Homan, β Piscis Austrini (341.2), ν Tucanae (341.5) |
υ Aquarii (341.9), η Aquarii (342.1) |
Situla (342.7) |
Counting 118 days from April 17 (107) leads to August 13 (225), where in the night view the date February 13 would have indicated day 225 + 184 = 409 = the glyph number for Rogo (March 21) in the G text.
This was where the first star in Piscis Austrinus (or Piscis Notius) rose, viz. ι Piscis Austrini (329.4). I mention this because of its RA fraction, resulting in a date precisely 177 (= 6 * 29½) days after the star Al Jabhah.
| AL JABHAH (152.4) |
177.0 (= 6 * 29½) |
| ι Piscis Austrini (329.4) |
|