Awal bulan April 1948 (Masehi) bertepatan dengan tanggal 20 Jumadil Awwal 1367 (Hijriyah), 21 Jumadil Awal 1879 (Jawa), 15s Setra 1882 (Candra), dan 10 Kapat 1870 (Surya). Sedangkan akhir bulan April 1948 (Masehi) bertepatan dengan tanggal 20 Jumadil Akhir 1367 (Hijriyah), 20 Jumadil Akir 1879 (Jawa), 15s Wesaka 1882 (Candra), dan 8 Kalima 1870 (Surya).
| 20 Jumadil Awwal 1367 | Hijriyah | 20 Jumadil Akhir 1367 | | 21 Jumadil Awal 1879 | Jawa | 20 Jumadil Akir 1879 | | 15s Setra 1882 | Candra | 15s Wesaka 1882 | | 10 Kapat 1870 | Surya | 8 Kalima 1870 | |
| Ahad | Senin | Selasa | Rabu | Kamis | Jumat | Sabtu | | 11s | 6 | | Pahing | | | | Kliwon | | ١٦ | 17 | | | | | | | 1k | 11 | | Pahing | | | | Kliwon | | ٢١ | 22 | | | | | | | | 6k | 16 | | Pahing | | | | Kliwon | | ٢٦ | 27 | | | | | | | | | | | | | | | | | | | 7s | 31 | | Pahing | | | | Kliwon | | ١٢ | 12 | | | | | | | | 12s | 5 | | Pahing | | | | Kliwon | | ١٧ | 17 | | | | | | |
| Masehi | Hijriyah |
| Tanggal | Tanggal | Peringatan |
| 1 April 1948 | 20 Jumadil Awwal 1367 | |
| 2 April 1948 | 21 Jumadil Awwal 1367 | |
| 3 April 1948 | 22 Jumadil Awwal 1367 | |
| 4 April 1948 | 23 Jumadil Awwal 1367 | |
| 5 April 1948 | 24 Jumadil Awwal 1367 | |
| 6 April 1948 | 25 Jumadil Awwal 1367 | |
| 7 April 1948 | 26 Jumadil Awwal 1367 | |
| 8 April 1948 | 27 Jumadil Awwal 1367 | |
| 9 April 1948 | 28 Jumadil Awwal 1367 | |
| 10 April 1948 | 29 Jumadil Awwal 1367 | |
| 11 April 1948 | 1 Jumadil Akhir 1367 | |
| 12 April 1948 | 2 Jumadil Akhir 1367 | |
| 13 April 1948 | 3 Jumadil Akhir 1367 | |
| 14 April 1948 | 4 Jumadil Akhir 1367 | |
| 15 April 1948 | 5 Jumadil Akhir 1367 | |
| 16 April 1948 | 6 Jumadil Akhir 1367 | |
| 17 April 1948 | 7 Jumadil Akhir 1367 | |
| 18 April 1948 | 8 Jumadil Akhir 1367 | |
| 19 April 1948 | 9 Jumadil Akhir 1367 | |
| 20 April 1948 | 10 Jumadil Akhir 1367 | |
| 21 April 1948 | 11 Jumadil Akhir 1367 | |
| 22 April 1948 | 12 Jumadil Akhir 1367 | |
| 23 April 1948 | 13 Jumadil Akhir 1367 | Puasa Ayyamul Baidl |
| 24 April 1948 | 14 Jumadil Akhir 1367 | Puasa Ayyamul Baidl |
| 25 April 1948 | 15 Jumadil Akhir 1367 | Puasa Ayyamul Baidl |
| 26 April 1948 | 16 Jumadil Akhir 1367 | |
| 27 April 1948 | 17 Jumadil Akhir 1367 | |
| 28 April 1948 | 18 Jumadil Akhir 1367 | |
| 29 April 1948 | 19 Jumadil Akhir 1367 | |
| 30 April 1948 | 20 Jumadil Akhir 1367 | |
| Masehi | Jawa |
| Tanggal | Tanggal | Pasaran | Mongso | Wuku | Tahun | Windu | Lambang | Neptu |
| 1 April 1948 | 21 Jumadil Awal 1879 | Wage | 6 Kadasa | Sungsang | Dal | Kuntara | Langkir | Kamis (8) + Wage (4) = 12 |
| 2 April 1948 | 22 Jumadil Awal 1879 | Kliwon | 7 Kadasa | Sungsang | Dal | Kuntara | Langkir | Jumat (6) + Kliwon (8) = 14 |
| 3 April 1948 | 23 Jumadil Awal 1879 | Legi | 8 Kadasa | Sungsang | Dal | Kuntara | Langkir | Sabtu (9) + Legi (5) = 14 |
| 4 April 1948 | 24 Jumadil Awal 1879 | Pahing | 9 Kadasa | Galungan | Dal | Kuntara | Langkir | Ahad (5) + Pahing (9) = 14 |
| 5 April 1948 | 25 Jumadil Awal 1879 | Pon | 10 Kadasa | Galungan | Dal | Kuntara | Langkir | Senin (4) + Pon (7) = 11 |
| 6 April 1948 | 26 Jumadil Awal 1879 | Wage | 11 Kadasa | Galungan | Dal | Kuntara | Langkir | Selasa (3) + Wage (4) = 7 |
| 7 April 1948 | 27 Jumadil Awal 1879 | Kliwon | 12 Kadasa | Galungan | Dal | Kuntara | Langkir | Rabu (7) + Kliwon (8) = 15 |
| 8 April 1948 | 28 Jumadil Awal 1879 | Legi | 13 Kadasa | Galungan | Dal | Kuntara | Langkir | Kamis (8) + Legi (5) = 13 |
| 9 April 1948 | 29 Jumadil Awal 1879 | Pahing | 14 Kadasa | Galungan | Dal | Kuntara | Langkir | Jumat (6) + Pahing (9) = 15 |
| 10 April 1948 | 30 Jumadil Awal 1879 | Pon | 15 Kadasa | Galungan | Dal | Kuntara | Langkir | Sabtu (9) + Pon (7) = 16 |
| 11 April 1948 | 1 Jumadil Akir 1879 | Wage | 16 Kadasa | Kuningan | Dal | Kuntara | Langkir | Ahad (5) + Wage (4) = 9 |
| 12 April 1948 | 2 Jumadil Akir 1879 | Kliwon | 17 Kadasa | Kuningan | Dal | Kuntara | Langkir | Senin (4) + Kliwon (8) = 12 |
| 13 April 1948 | 3 Jumadil Akir 1879 | Legi | 18 Kadasa | Kuningan | Dal | Kuntara | Langkir | Selasa (3) + Legi (5) = 8 |
| 14 April 1948 | 4 Jumadil Akir 1879 | Pahing | 19 Kadasa | Kuningan | Dal | Kuntara | Langkir | Rabu (7) + Pahing (9) = 16 |
| 15 April 1948 | 5 Jumadil Akir 1879 | Pon | 20 Kadasa | Kuningan | Dal | Kuntara | Langkir | Kamis (8) + Pon (7) = 15 |
| 16 April 1948 | 6 Jumadil Akir 1879 | Wage | 21 Kadasa | Kuningan | Dal | Kuntara | Langkir | Jumat (6) + Wage (4) = 10 |
| 17 April 1948 | 7 Jumadil Akir 1879 | Kliwon | 22 Kadasa | Kuningan | Dal | Kuntara | Langkir | Sabtu (9) + Kliwon (8) = 17 |
| 18 April 1948 | 8 Jumadil Akir 1879 | Legi | 23 Kadasa | Langkir | Dal | Kuntara | Langkir | Ahad (5) + Legi (5) = 10 |
| 19 April 1948 | 9 Jumadil Akir 1879 | Pahing | 24 Kadasa | Langkir | Dal | Kuntara | Langkir | Senin (4) + Pahing (9) = 13 |
| 20 April 1948 | 10 Jumadil Akir 1879 | Pon | 1 Dhesta | Langkir | Dal | Kuntara | Langkir | Selasa (3) + Pon (7) = 10 |
| 21 April 1948 | 11 Jumadil Akir 1879 | Wage | 2 Dhesta | Langkir | Dal | Kuntara | Langkir | Rabu (7) + Wage (4) = 11 |
| 22 April 1948 | 12 Jumadil Akir 1879 | Kliwon | 3 Dhesta | Langkir | Dal | Kuntara | Langkir | Kamis (8) + Kliwon (8) = 16 |
| 23 April 1948 | 13 Jumadil Akir 1879 | Legi | 4 Dhesta | Langkir | Dal | Kuntara | Langkir | Jumat (6) + Legi (5) = 11 |
| 24 April 1948 | 14 Jumadil Akir 1879 | Pahing | 5 Dhesta | Langkir | Dal | Kuntara | Langkir | Sabtu (9) + Pahing (9) = 18 |
| 25 April 1948 | 15 Jumadil Akir 1879 | Pon | 6 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Ahad (5) + Pon (7) = 12 |
| 26 April 1948 | 16 Jumadil Akir 1879 | Wage | 7 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Senin (4) + Wage (4) = 8 |
| 27 April 1948 | 17 Jumadil Akir 1879 | Kliwon | 8 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Selasa (3) + Kliwon (8) = 11 |
| 28 April 1948 | 18 Jumadil Akir 1879 | Legi | 9 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Rabu (7) + Legi (5) = 12 |
| 29 April 1948 | 19 Jumadil Akir 1879 | Pahing | 10 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Kamis (8) + Pahing (9) = 17 |
| 30 April 1948 | 20 Jumadil Akir 1879 | Pon | 11 Dhesta | Mondisijo | Dal | Kuntara | Langkir | Jumat (6) + Pon (7) = 13 |
| Masehi | Sunda |
| Tanggal | Candra | Surya | Pasaran | Wuku | Tahun | Windu |
| 1 April 1948 | 15s Setra 1882 | 10 Kapat 1870 | Manis | Medangkungan | Monyet | Sancaya |
| 2 April 1948 | 1k Setra 1882 | 11 Kapat 1870 | Pahing | Medangkungan | Monyet | Sancaya |
| 3 April 1948 | 2k Setra 1882 | 12 Kapat 1870 | Pon | Medangkungan | Monyet | Sancaya |
| 4 April 1948 | 3k Setra 1882 | 13 Kapat 1870 | Wage | Maktal | Monyet | Sancaya |
| 5 April 1948 | 4k Setra 1882 | 14 Kapat 1870 | Kaliwon | Maktal | Monyet | Sancaya |
| 6 April 1948 | 5k Setra 1882 | 15 Kapat 1870 | Manis | Maktal | Monyet | Sancaya |
| 7 April 1948 | 6k Setra 1882 | 16 Kapat 1870 | Pahing | Maktal | Monyet | Sancaya |
| 8 April 1948 | 7k Setra 1882 | 17 Kapat 1870 | Pon | Maktal | Monyet | Sancaya |
| 9 April 1948 | 8k Setra 1882 | 18 Kapat 1870 | Wage | Maktal | Monyet | Sancaya |
| 10 April 1948 | 9k Setra 1882 | 19 Kapat 1870 | Kaliwon | Maktal | Monyet | Sancaya |
| 11 April 1948 | 10k Setra 1882 | 20 Kapat 1870 | Manis | Wuye | Monyet | Sancaya |
| 12 April 1948 | 11k Setra 1882 | 21 Kapat 1870 | Pahing | Wuye | Monyet | Sancaya |
| 13 April 1948 | 12k Setra 1882 | 22 Kapat 1870 | Pon | Wuye | Monyet | Sancaya |
| 14 April 1948 | 13k Setra 1882 | 23 Kapat 1870 | Wage | Wuye | Monyet | Sancaya |
| 15 April 1948 | 14k Setra 1882 | 24 Kapat 1870 | Kaliwon | Wuye | Monyet | Sancaya |
| 16 April 1948 | 1s Wesaka 1882 | 25 Kapat 1870 | Manis | Wuye | Monyet | Sancaya |
| 17 April 1948 | 2s Wesaka 1882 | 26 Kapat 1870 | Pahing | Wuye | Monyet | Sancaya |
| 18 April 1948 | 3s Wesaka 1882 | 27 Kapat 1870 | Pon | Manahil | Monyet | Sancaya |
| 19 April 1948 | 4s Wesaka 1882 | 28 Kapat 1870 | Wage | Manahil | Monyet | Sancaya |
| 20 April 1948 | 5s Wesaka 1882 | 29 Kapat 1870 | Kaliwon | Manahil | Monyet | Sancaya |
| 21 April 1948 | 6s Wesaka 1882 | 30 Kapat 1870 | Manis | Manahil | Monyet | Sancaya |
| 22 April 1948 | 7s Wesaka 1882 | 31 Kapat 1870 | Pahing | Manahil | Monyet | Sancaya |
| 23 April 1948 | 8s Wesaka 1882 | 1 Kalima 1870 | Pon | Manahil | Monyet | Sancaya |
| 24 April 1948 | 9s Wesaka 1882 | 2 Kalima 1870 | Wage | Manahil | Monyet | Sancaya |
| 25 April 1948 | 10s Wesaka 1882 | 3 Kalima 1870 | Kaliwon | Prangbakat | Monyet | Sancaya |
| 26 April 1948 | 11s Wesaka 1882 | 4 Kalima 1870 | Manis | Prangbakat | Monyet | Sancaya |
| 27 April 1948 | 12s Wesaka 1882 | 5 Kalima 1870 | Pahing | Prangbakat | Monyet | Sancaya |
| 28 April 1948 | 13s Wesaka 1882 | 6 Kalima 1870 | Pon | Prangbakat | Monyet | Sancaya |
| 29 April 1948 | 14s Wesaka 1882 | 7 Kalima 1870 | Wage | Prangbakat | Monyet | Sancaya |
| 30 April 1948 | 15s Wesaka 1882 | 8 Kalima 1870 | Kaliwon | Prangbakat | Monyet | Sancaya |
